Developer Profiles

Top IT Development, AI, Design & Creative, Sales & Marketing, Admin & Customer Support Profiles:
JavaScript 7yr.
WordPress 7yr.
Vue.js 5yr.
Chrome Extensions
Ajax
Bootstrap
CSS
HTML
HTML5
HTML/CSS Preprocessors
jQuery
LESS
SASS
SCSS
ES6
Gulp.js
Pinia
Vue Router
Vuex
Webpack
React
Agile
DRY
Kanban
MVC
Scrum
SOLID
TDD
API
RESTful API
Cypress
Unit Testing
Docker
Git
UIKit
...

- 7 years of commercial experience with JavaScript, ECMAScript 6. - 5 years with Vue.js framework (including Vue 3 core principles, Style Guide, Composition API, official documentation of the framework) - Deep understanding of HTML5 and CSS3. - Interacting with API endpoints and other web services. - Converting UI/UX mockups into functional web applications with pixel perfection - Experience with responsive layout, web sites, mini applications in JS and SPA in Vue.js. - Familiar with SOLID, DRY and other clean code design principles. - Experience with UI components like UI Kit & Bootstrap - Unit tests (Cypress) - Projects with Wordpress - Intermediary English

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Seniority Middle (3-5 years)
Location Vinnitsa, Ukraine
MS Dynamics 365
C# 10yr.
JavaScript 10yr.
jQuery 10yr.
CAML 10yr.
CSS 10yr.
HTML 10yr.
Visual Studio 10yr.
Web Services 10yr.
Microsoft SQL Server 7yr.
Vue.js 5yr.
Bootstrap 5yr.
TypeScript 4yr.
AngularJS 4yr.
React 4yr.
Fluent UI 4yr.
Metro UI 3yr.
Express
Node.js
ASP.NET
Fabric UI
HTML5
SPFX
SP-PNP
React Hooks
React Native
Firebase
SQL
MS Flow
Drupal 7
Microsoft Power Platform
Parse Platform
SharePoint
Office 365
Power Apps
Xamarin
...

- IT experience starting in 2015. - Experience with the full lifecycle of designing, developing, installing, configuring, and maintaining applications on SharePoint 2007/2010/2013/2016/2019 Online. Nintex products (Workflows, Forms) - Strong knowledge of .NET, C#, ASP.NET, HTML (HTML5), JavaScript, CSS (CSS3). - Experience with Dynamics CRM, Power Apps, CDS, Power Automate, TypeScript, jQuery, Bootstrap (3, 4), Data Tables, SharePoint libs, ReactJS, React-Redux, Vue.js, Semantic UI. - Extensive experience with MS Visual Studio 2012/2013/2015/2017/2019, VS Code, TFS, Jira, Git. Android, Windows Phone, Xamarin, Outlook Add-ins, Outlook framework, React Native, Parse Platform, Firebase. - Upper-Intermediate English

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Seniority Senior (5-10 years)
Location Ukraine
Python
Django
Flask
C#
JavaScript
TensorFlow
APScheduler
AsyncIO
Beautiful Soup
Django Channels
Django ORM
Dramatiq
Pandas
pytest
CSS
HTML
Django REST framework
FastAPI
Vue.js
Vue Router
Vuex
Data Analysis
Data Mining
Elastic Search Platform
AWS ElasticSearch
MongoDB
PostgreSQL
Redis
SQLAlchemy
AWS MWS (Amazon Marketplace Web Service)
AWS S3
SP-API (Amazon Selling Partner API)
Google API
Telegram API
Bash
Celery
RabbitMQ
CI/CD
Cypress
Unit Testing
Docker
Jinja
microservices architecture
Nginx
Marshmallow
Natural Language
quip-API
...

- 5 years of experience in the IT industry as a Python Engineer- Proficient in using technologies such as Django DRF, Flask, Pandas, BeautifulSoup, SQLAlchemy, Asyncio, Flask + Marshmallow, Apscheduler, Jinja, Quip API, Docker, Nginx, Amazon MWS API, Amazon SP-API, Google API, and Telegram API; - Strong in refactoring, bug-fixing, and working with Python, JavaScript, Django, Django Rest Framework;- Skilled in developing faceted search and matching algorithms using ElasticSearch;- Experienced in PDF generation and importing from various formats;- Developed web applications, API interfaces, and automated scripts for data transformation;- Previous experience includes working as a Python developer focused on data scraping for Amazon, eBay, and Walmart products in dropshipping projects;- Also worked as a C# developer on various projects, specializing in web development, scraping, and parsing data;- Upper-Intermediate English;- Available ASAP

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Seniority Senior (5-10 years)
Location Budapest, United States
Python 5yr.
FastAPl 5yr.
Django
Flask
API
QA Automation 3yr.
RPA (Robotic Process Automation) 2yr.
Parse 2yr.
FastAPI
MySQL
SQL Alchemy
pyTelegramBotAPI
Telegram API
Crypto Services
TON
TonKeeper
Web3
FDD
Project Management
Mini-Apps
Mobile development
Multiprocessing
Telegram Mini Apps
...

- Python Developer with 5+ years of experience in backend development and automation; - Strong abilities with Django and Flask frameworks for web application development; - 4+ years of experience working with SaaS platforms; - Skilled in maintaining and supporting production systems using FastAPI and SQLAlchemy; - Experience with API integration, including financial services and crypto platforms; - Built and supported Telegram bots and automation tools for business operations; - Experience with diagnosing and resolving issues in running services and API changes; - Skilled in Docker deployment and Linux server management (Ubuntu); - Familiar with data reporting and basic analytics through internal monitoring tools; - Open to part-time and distributed team environments with a focus on ongoing system support.

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Seniority Middle (3-5 years)
Location Ternopil, Ukraine
JavaScript 8yr.
React 8yr.
TypeScript 5yr.
Node.js 5yr.
Next.js 3yr.
Redux 4yr.
PHP 1yr.
React Native 1yr.
Angular
AngularJS
Backbone.js
Express
jQuery
NestJS
Angular CLI
Koa.js
ngFor
ngIf
NgRx
ngrx-forms
ngSwitch
React Bootstrap
reactive-forms
Redux-Saga
RxJs
Webpack
Ant Design
Material UI
Cordova
Ionic
AWS ElasticSearch
FireStore
MongoDB
MySQL
NoSQL
PostgreSQL
Redis
Sequelize
SQL
AWS
AWS EC2
AWS Lambda
AWS S3
Blockchain
Apache HTTP Server
Nginx
API
GraphQL
RESTful API
Conflict Management
Emotional Intelligence (EI)
Mentor Aptitude
Team Management
Team Management Skills
DeFi
Fortmatic
MetaMask
NFT
Smart Contract
Wallet Link
Web3
Docker
Kubernetes
MVC
REST
WebRTC
WebSockets
WordPress
Angular Material UI
Restfull API
Subsquid
...

- 10+ years of experience in web development, M.Sc in Software Engineering - Front-End: Angular, React, Vue.js (JavaScript & TypeScript) - Back-End: Node.js, Next.js, TypeScript , PHP - Mobile: React Native - AWS Cloud infrastructure - Control systems (e.g., Git) and familiarity with DevOps practices for continuous integration and deployment (CI/CD). - Unit testing, integration testing, and end-to-end testing. - Experience leading and mentoring a team of developers, including assigning tasks, providing guidance, and ensuring the team's success. Ability to motivate and inspire team members, resolve conflicts, and provide constructive feedback. - Experience conducting assessments and interviews remotely.

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Seniority Architect/Team-lead
Location Ukraine
JavaScript 5yr.
Web3.js
React
WebRTC
Ant Design 5yr.
Java
TypeScript
OpenAI
Ajax
Bootstrap
Bootstrap 4
CSS
HTML
Material UI
SCSS
Socket.io
Storybook
Styled components
Tailwind CSS
Ethers.js
i18next
Mobx
React Hooks
React Query
Redux
Redux Thunk
Redux-toolkit
Express
Ext JS
GatsbyJS
NestJS
Next.js
Node.js
MongoDB
PostgreSQL
Blockchain
Agile
Clean Architecture
Kanban
Scrum
Cypress
Jasmine
Jest
Mocha
React-testing-library
Unit Testing
dApps
Hardhat
Solana
Docker
Problem Solving
WebSockets
Chakra UI
CSS3
React-hook-form
seo
WAGMI
Zustand
...

- 5+ years of experience as a Front-end JavaScript Developer; - 5+ years of experience in React.js; - Proficient in Solana Blockchain operations, including managing deposits, executing transfers, creating Phantom wallets, and handling contract call interactions; - Strong abilities working with Web3; - Deep experience in Next.js technology; - Experience with WebRTC, Soket.io; - Good knowledge of Tailwind CSS, Bootstrap, and Chakra UI; - Experience working with Redux, and Docker; - Familiar with Node.js; - Proficiency in testing frameworks like Jest and Cypress; - E-commerce, web, and mobile applications, including learning platforms, chatbots, dApps, and cryptocurrency wallet extensions.

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Seniority Senior (5-10 years)
Location Castel San Giovanni, Italy
React 6yr.
React Native 2yr.
JavaScript 7yr.
Node.js 3yr.
Go
Java
PHP
Ruby
TypeScript
Bootstrap
Chrome Extensions
jQuery
LESS
SCSS
Ember.js
Gulp.js
NPM
React-Saga
Redux
Redux Thunk
Webpack
Java SE
Ruby on Rails
SQL
AWS
DigitalOcean
Linode
Atlassian Trello
Jira
BitBucket
GitHub
GitLab
CI/CD
GraphQL
RESTful API
Jest
Kanban
Scrum
...

- 9 years of proven professional expertise in the IT industry; - Advanced experience in Web Development using JavaScript 7+ years; - Solid experience in software development using ReactJS and React Native (6+ years); 3 Years with Node.js - Good experience in Web development using PHP; - Beginner experience in Web Development using Ruby on Rails; - Beginner experience in Web Development using Java; - Upper-Intermediate English

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Seniority Senior (5-10 years)
Location Ukraine
Node.js 5yr.
React 3yr.
Solidity
NFT
Python 10yr.
C++
JavaScript
R
TypeScript
Express
Next.js
HTML
XML
BigChainDB
Cosmos DB
CouchDB
MongoDB
MySQL
PostgreSQL
SQL
Asterisk
Avalanche
BEP-20
BSC
DeFi
ERC-1155
ERC-20
ERC-721
ETH (Ethereum blockchain)
ICO
IPFS (InterPlanetary File System)
TronChain
Wallets (Integration & Transaction Signing)
Bash
Perl
Docker
GitLab CI
Kubernetes
Odoo
Stripe
Payload Verification
Strap
...

• 15+ years of commercial software development experience • Solid knowledge of Solidity, C++, JavaScript, TypeScript; • Deep understanding of blockchain architecture and smart contract logic; • Cosmos, Tron, Avalanche, Binance Smart Chain, Ethereum dApps; • Strong skills in developing NFT smart contracts. Support and payload verification; • NFT Marketplaces (ERC - 721/1155), Crypto Payment Solutions & DeFi Cross Chain Bridges - ERC-20 Tokens, ICO, DEX, Staking, Swapping; • Highly qualified knowledge of Stripe payment system integration to blockchain data; • 10+ years experience working with Python; • 5 years experience working with Node.js; • Strong abilities with Express; • Experience working with Docker, and Kubernetes (K8s); • 3+ years of development experience with React.js. • No scheduled vacations within the next 3 months;

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Seniority Senior (5-10 years)
Location Ukraine
JavaScript 4yr.
Vue.js 2yr.
React 1yr.
TypeScript
CSS
HTML
SCSS
Styled components
Tailwind CSS
Express
Node.js
Vanilla JS
Vue Router
Vuetify
Vuex
Webpack
Cloud Firestore
Firebase
Figma
Git
Google API
RESTful API
Authentication
Nova Poshta API
...

- 3 years of commercial experience, early projects since 2017. (Vue.Js, JavaScript, Chrome extensions) - Has good knowledge of JavaScript, working with arrays, working with elements, sorting and data algorithms. Good understanding of HTML and CSS. - Familiar with methodologies, principles, paradigms, and patterns in software development. - Vuex for state management and Styled Components for styling. - Rest APIs (Google, NovaPoshta) and Git for version control. - Tailwind, Figma, and Webpack for UI - Experienced in using Google Firebase, Cloud Firestore and Authentication.

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Seniority Junior (1-2 years)
Location Dnipro, Ukraine
Delphi 20yr.
React
Node.js
Assembler
C++
Go
Java
JavaScript
PHP
PL
Python
Scala
NumPy
Angular
Vue.js
Ant Design
Apache Spark
Spring Boot
FastAPI
Laravel
Symfony
Yii
Zend
Matplotlib
Pandas
Scrapy
PhpStorm
Power BI
Qlik Sense
Tableau
AWS DynamoDB
CouchDB
DataGrip
FireBird
Google BigQuery
Informix
MariaDB
Microsoft SQL Server
MongoDB
MySQL
MySQL Workbench
NoSQL
Oracle Database
PL/SQL
PostgreSQL
RDBMS
Redis
SQL
SQL Server Management Studio
Toad
AWS
AWS Aurora
AWS Security Groups
API
GraphQL
IntelliJ IDEA
PyCharm
Qt Framework
Visual Studio
WebStorm
Perl
Selenium
Usability tests
Assembly
Delphi UI
Erwin
Firebase Firestore
IDE
InterBase
Microsoft Project
PowerDesigner
Vue draggable
...

- Software Engineer with over two decades of experience, specializing in system design, and system integration (System Design, Technical Leadership, System Integration, Scalability, Security, Communication, Documentation); - Strong abilities with React.js for building, interactive web applications; - Experienced in Java, Spring Boot, and creating microservices; - Skilled in Node.js for backend development; - More than 20+ years of experience with Delphi, Deep knowledge with different versions of Delphi to 10.2; - Experience with various localisations and Delphi UIs; - Expert in various programming languages including C++, JavaScript, and Python; - Experienced in database management with Oracle, MySQL, and PostgreSQL among others (Data Modeling Database Management, Normalization and Denormalization, Data Integrity, Data Warehousing, ETL, SQL and Query Optimization, Database Design, Stored Routines and Packages, Data Backup and Recovery, Data Migration, Web Scraping); - Experience in technical leadership in various domains such as enterprise software, finance, and healthcare.

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Seniority Expert (10+ years)
Location Ukraine
JavaScript 4yr.
Cypress
Cucumber
Postman
TypeScript 3yr.
Java 1yr.
React 1yr.
Ruby
Capybara
RubyMine
Sinatra
Microsoft SQL Server
MongoDB
MySQL
PostgreSQL
SQL
TSQL
AWS
Amazon Linux AMI
Azure VM
Agile
BDD
Scrum
TDD
Waterfall
RSpec
Selenium
TestRail
Xray
CI/CD
CircleCI
GitLab CI
Jenkins
Cisco switches
Docker
Oracle VM VirtualBox
Git
Github Actions
IntelliJ IDEA
ReSharper
Visual Studio
WebStorm
NFT
Unix
Windows
apiclient
IntellJ IDEA
restClient
VMWare vCenter
...

- 10+ years in software quality engineering with priority in automation testing and SDET; - Programming languages: Javascript, Typescript, Ruby, Java (Basic); - SQL Server SQL/TSQL, MS SQL Server 2005/2012, PostgreSQL/MySQL/MongoDB, MariaDB; - Methodologies include Agile, Scrum, TDD, and BDD; - Projects with large software service companies, SMBs and startups. Domains include CRM, banking, healthcare, insurance, and trading. Business oriented projects, working as team member and independent engineer ( USA, France, and UK teams), open source projects; - Created test documentation/test plan; Performing functional, integration, e2e, API, system testing of product; - Automation with Cypress, and CI/CD maintenance using tools like Jenkins, CircleCI, Docker, Github Actions, GitlabCI, and AWS cloud infrastructure; - QA tools include Cypress, Cucumber, Jenkins, Postman, Selenium and Capybara; - Holds a Master's Degree in Network Engineering and Economics; - ISTQB Certification. AWS and Cisco security trainings. - Availability and start: full-time, in two weeks

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Seniority Senior (5-10 years)
Location Kyiv, Ukraine
Azure 5yr.
Python 4yr.
SQL 5yr.
Cloudera 2yr.
Apache Spark
JSON
PySpark
XML
Apache Airflow
AWS Athena
Databricks
Data modeling Kimbal
Microsoft Azure Synapse Analytics
Power BI
Tableau
AWS ElasticSearch
AWS Redshift
dbt
HDFS
Microsoft Azure SQL Server
NoSQL
Oracle Database
Snowflake
Spark SQL
SSAS
SSIS
SSRS
AWS
GCP
AWS EMR
AWS Glue
AWS Glue Studio
AWS S3
Azure HDInsight
Azure Key Vault
API
Grafana
Inmon
REST
Kafka
databases
...

- 12+ years experience working in the IT industry; - 12+ years experience in Data Engineering with Oracle Databases, Data Warehouse, Big Data, and Batch/Real time streaming systems; - Good skills working with Microsoft Azure, AWS, and GCP; - Deep abilities working with Big Data/Cloudera/Hadoop, Ecosystem/Data Warehouse, ETL, CI/CD; - Good experience working with Power BI, and Tableau; - 4+ years experience working with Python; - Strong skills with SQL, NoSQL, Spark SQL; - Good abilities working with Snowflake and DBT; - Strong abilities with Apache Kafka, Apache Spark/PySpark, and Apache Airflow; - Upper-Intermediate English.

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Seniority Senior (5-10 years)
Location Norway
Node.js 10yr.
JavaScript 15yr.
MongoDB 8yr.
Linux 8yr.
RDBMS 5yr.
PHP 4yr.
Docker 3yr.
Express 2yr.
Ext JS 2yr.
React 2yr.
AWS ElasticSearch 2yr.
Redis 2yr.
AWS 2yr.
NestJS
...

• 15+ years JavaScript programming • Over 10 years in Node.JS programming • Familiar with React.js • Experience building highly scalable distributed web applications and browser extensions • Extensive experience with REST services • Strong communication and cooperation skills • Solid experience as a Backend developer • Fluent in English, written and spoken • long Term experience in remote work with USA and Europien companies • Self-directed person, with proven ability to manage goals and deadlines effectively

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Seniority Expert (10+ years)
Location Belarus
Python 9yr.
SQL 6yr.
Power BI 5yr.
Reltio
Databricks
Tableau 5yr.
NoSQL 5yr.
REST 5yr.
GCP 4yr.
Data Testing 3yr.
AWS 3yr.
R 2yr.
Shiny 2yr.
Spotfire 1yr.
JavaScript
Machine Learning
PyTorch
Spacy
TensorFlow
Apache Spark
Dask
Django Channels
Pandas
PySpark
Python Pickle
Scrapy
Apache Airflow
Data Mining
Data Modelling
Data Scraping
ETL
Reltio Data Loader
Reltio Integration Hub (RIH)
Sisense
Aurora
AWS DynamoDB
AWS ElasticSearch
Microsoft SQL Server
MySQL
PostgreSQL
RDBMS
SQLAlchemy
AWS Bedrock
AWS CloudWatch
AWS Fargate
AWS Lambda
AWS S3
AWS SQS
API
GraphQL
RESTful API
Selenium
Unit Testing
Git
Linux
MDM
Pipeline
RPA (Robotic Process Automation)
RStudio
BIGData
Cronjob
Mendix
Parallelization
Reltio APIs
Reltio match rules
Reltio survivorship rules
Reltio workflows
Vaex
...

- 8 years experience with various data disciplines: Data Engineer, Data Quality Engineer, Data Analyst, Data Management, ETL Engineer - Extensive hands-on expertise with Reltio MDM, including configuration, workflows, match rules, survivorship rules, troubleshooting, and integration using APIs and connectors (Databricks, Reltio Integration Hub), Data Modeling, Data Integration, Data Analyses, Data Validation, and Data Cleansing) - Data QA, SQL, Pipelines, ETL, Automated web scraping. - Data Analytics/Engineering with Cloud Service Providers (AWS, GCP) - Extensive experience with Spark and Hadoop, Databricks - 6 years of experience working with MySQL, SQL, and PostgreSQL; - 5 years of experience with Amazon Web Services (AWS), Google Cloud Platform (GCP) including Data Analytics/Engineering services, Kubernetes (K8s) - 5 years of experience with PowerBI - 4 years of experience with Tableau and other visualization tools like Spotfire and Sisense; - 3+ years of experience with AI/ML projects, background with TensorFlow, Scikit-learn and PyTorch; - Upper-intermediate to advanced English, - Henry is comfortable and has proven track record working with North American timezones (4hour+ overlap)

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Seniority Senior (5-10 years)
Location Nigeria
Objective-C 10yr.
iOS 10yr.
C++ 10yr.
Swift 5yr.
SQL 10yr.
Cocoa 10yr.
Architecture and Design Patterns 10yr.
macOS 10yr.
XCode 10yr.
Foundation 5yr.
XML 5yr.
JSON 5yr.
SQLite 5yr.
AppKit 5yr.
UIKit 5yr.
REST 5yr.
RPC (Remote Procedure Call) 5yr.
C#
Delphi
Java
JavaScript
Python
VBA
BLE
Crashlytics
KVC
KVO
Chromium
HTML
WebKit
Google Analytics
Firebase
Microsoft SQL Server
MySQL
Oracle Database
PostgreSQL
SQLCipher
AWS S3
Google Cloud Pub/Sub
AFNetworking
CocoaPods
Cocoa Touch
Core Animation
Core Bluetooth
Core Data
Core Graphics
Core Location
Core Media
Core Text
Flurry
NWProtocolWebSocket
Packet Tunnel Provider
StoreKit
SwiftGen
SwiftLint
Viper
Agile
Design patterns
FDD
MVC
MVVM
Scrum
SDLC
UML
Waterfall
Apache HTTP Server
Catch2
e2e testing
cURL
OpenSSL
TLS
XMPP
FreeBSD
MS-DOS
Ubuntu
Unix
Windows
Git
Jenkins
MVP
Qt Creator
Qt Framework
valgrind
Visual Studio
RESTful API
Windows API
3D Modelling
AES
AppCenter CI
Box2D
Chromium/PDFium
cocos2d
Multitasking
pdfkit
Protobuf
RSA
Soda PDF
Swift Package Manager
...

- Served as a Senior Software Developer in the Two German Automotive Navigation Projects, focusing on System Team operations as well as Map and Routing domains. - VPN and Network Filtering Development: Extensive experience developing VPN solutions, including cross-platform engines for KeepSolid’s VPN Lite, and expertise in low-level network filtering, proxies, and handling internet traffic. - iOS Development Expertise: Over 10 years of hands-on experience with iOS development, including business apps and secure communication tools, with proficiency in Swift and Objective-C. - C++ Proficiency: Strong background in C++ for developing core network functionalities, optimizing performance, and building cross-platform applications. - Enterprise Application Development: Skilled in developing enterprise-level applications, including parental-style internet filters and device policy management tools. - Agile Methodologies: Proven track record of working in Agile Scrum environments, delivering high-quality software with fast iteration and strong collaboration. - Leadership and Team Collaboration: Experience as a Tech Lead, mentoring teams, and coordinating with stakeholders to resolve issues and implement new features. - Available to start ASAP

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Seniority Expert (10+ years)
Location Odesa, Ukraine
AWS big data services 5yr.
Microsoft Azure 3yr.
Python
Kafka
ETL
AWS ML (Amazon Machine learning services)
Keras
Machine Learning
OpenCV
TensorFlow
Theano
C#
C++
Scala
Apache Spark
Apache Spark 2
Big Data Fundamentals via PySpark
Deep Learning in Python
Linear Classifiers in Python
Pandas
PySpark
.NET
.NET Core
.NET Framework
Apache Airflow
Apache Hive
Apache Oozie 4
Data Analysis
Apache Hadoop
AWS Database
dbt
HDP
Microsoft SQL Server
pgSQL
PostgreSQL
Snowflake
SQL
AWS
GCP
AWS Quicksight
AWS Storage
GCP AI
GCP Big Data services
Apache Kafka 2
Kubernetes
OpenZeppelin
Qt Framework
YARN 3
SPLL
Superset
...

- Data Engineer with a Ph.D. degree in Measurement methods, Master of industrial automation - 16+ years experience with data-driven projects - Strong background in statistics, machine learning, AI, and predictive modeling of big data sets. - AWS Certified Data Analytics. AWS Certified Cloud Practitioner. Microsoft Azure services. - Experience in ETL operations and data curation - PostgreSQL, SQL, Microsoft SQL, MySQL, Snowflake - Big Data Fundamentals via PySpark, Google Cloud, AWS. - Python, Scala, C#, C++ - Skills and knowledge to design and build analytics reports, from data preparation to visualization in BI systems.

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Seniority Expert (10+ years)
Location Ukraine
Data Analysis 10yr.
Python
C#
Elixir
JavaScript
R
NumPy
TensorFlow
ASP.NET Core Framework
ASP.NET MVC Pattern
Entity Framework
caret
dplyr
rEDM
tidyr
dash.js
Flask
Matplotlib
NLTK
Pandas
Plotly
SciPy
Shiny
Basic Statistical Models
Chaos Theory
Cluster Analysis
Decision Tree
Factor Analysis
Jupyter Notebook
Linear and Nonlinear Optimization
Logistic regression
Multi-Models Forecasting Systems
Nearest Neighbors
Nonlinear Dynamics Modelling
Own Development Forecasting Algorithms
Principal Component Analysis
Random Forest
Ridge Regression
Microsoft SQL Server
PostgreSQL
AWS
GCP
Anaconda
Atom
R Studio
Visual Studio
Git
RESTful API
Windows
...

- 10+ years in Forecasting, Analytics & Math Modelling - 8 years in Business Analytics and Economic Processes Modelling - 5 years in Data Science - 5 years in Financial Forecasting Systems - Master of Statistics and Probability Theory (diploma with honours), PhD (ABD) - BSc in Finance - Strong knowledge of Math & Statistics - Strong knowledge of R, Python, VBA - Strong knowledge of PostgreSQL and MS SQL Server - 3 years in Web Development: Knowledge of C#, .Net and JavaScript for web development - Self-motivated, conscientious, accountable, addicted to data processing, analysis & forecasting

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Seniority Senior (5-10 years)
Location Ukraine
Bash 10yr.
Shell Scripts 10yr.
MySQL 10yr.
Ansible
Ansible Playbook
Perl 8yr.
Python 5yr.
MS Azure 5yr.
ITIL 5yr.
Oracle Database 4yr.
AWS 4yr.
PostgreSQL 3yr.
GCP 3yr.
AWS ElasticSearch 2yr.
MongoDB 2yr.
ServiceNow API 1yr.
Jira Service Desk 1yr.
Basic
Java
Pascal
juniper
NPM
Kibana
ELK stack (Elasticsearch, Logstash, Kibana)
Microsoft SQL Server
NoSQL
ORM
rrd
Azure
AWS CLI (Amazon Command Line Interface)
AWS CloudWatch
AWS CodeDeploy
AWS CodeDeploy mail
AWS EB (Amazon Elastic Beanstalk)
AWS Elastic Kubernetes Service (EKS)
Azure Key Vault
Hyper-V
MS Exchange
Agile
ITSM
Scrum
Waterfall
CI/CD
DevOps
GitLab CI
Jenkins
Kubernetes
OpenVPN
Apache Tomcat
BGP
CIFS
Diameter
Dovecot
LDAP
mrtg
OSPF
Postfix
RADIUS
Samba
TLS
VLAN
VPN
BitBucket
GitHub
Bitrix
Bitrix24
Citrix
Red Hat OpenShift Container Platform
Containerd
Docker
Docker Compose
Docker Swarm
ESXi
KVM (for Kernel-based Virtual Machine)
LXC
LXD
Oracle VM VirtualBox
Proxmox
Terraform
VmWare
Exim
FreeBSD
HP-UX
Linux
macOS
MacOS Server
NetBSD
SunOS
Unix
Windows
Grafana
Monit
Nagios
Prometheus
SIP
Zabbix
Jira
OTRS
RequestTracker
Kafka
RabbitMQ
Office 365
BAS
cisco
Courier
CSIM
DELL
DRS
Esx
Extreme
GSM Networking
Horizon
HP
jre
Microtik
MS Project
Qemu
RDP
Sendmail
Stunnel
Supermicro
virtualization
VxLAN
windows rds
...

- Over 20 years in IT with a master's degree in Cybernetics - Proficient in Ansible: Extensive experience in deploying and managing Ansible-driven infrastructure, particularly highlighted in roles as SRE/Architect (Aug 2018 – Present) and Senior DevOps Engineer/Lead Sysadmin (Aug 2020 – May 2021), where Ansible was pivotal in scaling a learning platform from 1,000 to over 100,000 students and in key migration projects. - Expertise in Windows Environments: Demonstrated strong skills in managing Windows environments, especially as an SRE/Architect (Aug 2018 – Present) and CTO (2013 – Mar 2022), involving Windows AD+MSSQL backoffice management and ITIL Service Management framework implementation on Windows platforms. - Versatile IT Roles with Ansible and Windows: Across various roles including IT Service Manager, Senior DevOps Engineer, and CTO, consistently applied Ansible and Windows technologies in large-scale infrastructure projects and day-to-day operations, showing versatility and depth in these areas. - Managing the growth of the learning platform from 1,000+ to 100k+ active students - ITIL v3 Foundations Certificate - More than 5 years of experience in leading ITIL Service Management capability and implementing end-to-end ITIL Service Management framework - Strong experience in using ServiceNow and Jira Service Desk for ITSM - Experienced IT/Telecom Specialist - UNIX and UNIX-Like OS (FreeBSD, Linux, SunOS, MacOS X) background - Over 20 years of Windows/windows server family. From NT4.0 /win3.1 up to Server2019. As well as upgrading Up to 15 years with server HW, and 13 years with storage solutions - Infrastructure problem-solver with a strong view on reliability, performance, and disaster recovery - Fluent English

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Seniority Senior (5-10 years)
Location Ukraine
SQL 8yr.
Python 6yr.
Tableau 6yr.
Data Analysis Expressions (DAX) 4yr.
Power BI
R 2yr.
Machine Learning
Artificial neural networks for forecasting
Azure Data Lake Storage
Azure Synapse Analytics
Business Intelligence (BI) Tools
clustering problem solving
Databricks
Decision Tree
K-Means
k-NN
Linear Regression
Microsoft Azure Data Factory
Microsoft Purview
Pentaho Data Integration (Pentaho DI)
Periscope
Random Forest
Regression
AWS Redshift
MySQL
Oracle Database
PostgreSQL
Snowflake
T-SQL
Azure
Google Data Studio
Agile
Scrum
Waterfall
Jira
Odoo
...

- Oriented Data and Business Intelligence Analysis engineer with Data Engineering skills. - 6+ years of experience with Tableau (Certified Tableau Engineer) - Experience in Operations analysis, building charts & dashboards - 20+ years of experience in data mining, data analysis, and data processing. Unifying data from many sources to create interactive, immersive dashboards and reports that provide actionable insights and drive business results. - Adept with different SDLC methodologies: Waterfall, Agile SCRUM - Knowledge of performing data analysis, data modeling, data mapping, batch data processing, and capable of generating reports using reporting tools such as Power BI (advanced), Sisence(Periscope) (expert), Tableau (Advanced), Data Studio (Advanced) - Experience in writing SQL Queries, Big Query, Python, R, DAX to extract data and perform Data Analysis - AWS, Redshift - Combined expertise in data analysis with solid technical qualifications. - Advanced English, Intermediate German - Location: Germany

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Seniority Senior (5-10 years)
Location Germany
Tableau 7yr.
Python
Power BI
SQL
AWS Quicksight
Google Data Studio
Excel
Datastudio
Looker Studio
Tableau Cloud
Tableau Desktop
Tableau Prep
...

- 7 years of commercial experience with Tableau - 8 years of experience as a BI Consultant, providing data visualization expertise in Tableau, Power BI, Python, SQL - Created visually compelling and interactive Tableau dashboards for clients in the real estate domain in the US - Upper-Intermediate English

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Seniority Senior (5-10 years)
Location Pakistan
AEM
Java
React
Ajax
CSS
HTML
jQuery
Angular
Ext JS
Node.js
Apache Sling
Java Server Pages (JSP)
Java Servlets
JPA
JSF
JSTL
Handlebars.js
Mustache
Mockito
MongoDB Compass
PostgreSQL
AEM DAM
AEM Dispatcher
AEM Email API
AEM HTL
AEM Job Scheduler
AEM Search Functionality
AEM Sightly
CQ5
Apache HTTP Server
Apache Tomcat
Apache Maven
JUnit
Apache NetBeans
Eclipse
IntelliJ IDEA
Microsoft Visual Studio Code
Apache Subversion
Git
SVN
Gradle
OSGi
...

Experienced engineer with 11 years of experience in the following areas: - Adobe AEM Lead Developer (AEM 5.6 Lead Developer Certified) - Java, JavaScript (React), Vanilla JS - AEM Component creation (UI as well as server-side), including both reusable and page components with best in standard coding practices - AEM DAM (Digital Asset Management) - Servlet, Job Scheduler, Search Functionality, Email API, Sightly - Workflow implementation - MSM-Creation of multilingual sites using live copy - Selective Dispatcher cache invalidation - Unit testing frameworks, such as JUnit and Mockito. - Source control management tools, such as Apache Subversion, Git - Well-versed with a technical understanding of Extjs, Apache sling, and OSGi, needed for the development of an AEM project, starting from scratch. - Involved in Design, Coding, Testing, Code review, and performance tuning of code and queries.

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Seniority Senior (5-10 years)
Location India
AEM
Java
JavaScript
Angular
AngularJS
Backbone.js
Ext JS
jQuery
Node.js
React
Apache Sling
Struts
Hudson
JCR
JDBC
JDK8
Jsoup
CSS
HTML
Twitter Bootstrap
XSLT
Handlebars.js
Mockito
MongoDB
MySQL
Oracle Database
PL/SQL
AWS EC2
AWS S3
Agile
BDD
Scrum
TDD
Apache HTTP Server
Apache Tomcat
Internet Information Services (IIS)
J2EE
Jetty
Oracle WebLogic Application Server
Apache Maven
JUnit
Atlassian Confluence
IBM Rational ClearCase
Jira
Slack
Bamboo
SonarQube
BitBucket
CVS
Git
SVN
Eclipse
IntelliJ IDEA
Notepad++
Log4j
macOS
Oracle Solaris
Windows
putty
Splunk
Akamai
Brackets.io
CheckStyle
Felix
FindBugs
JAAS
OSGi
PMD
Site catalyst
Stash
VSS
Websphere
...

- 14 years of AEM experience in design, development, integration, and delivery of small to large-scale enterprise-level applications. - An experienced solution architect with a keen interest in business domains, hands-on in technology-based solutions, and a strong focus on delivering measurable value. - Industry Experience: Vast industry experience covering aviation, telecommunications, media, finance, retail, mutual funds, and services sectors. - Technical skills: Best-in-class analytical and problem-solving skills with a track record of on-time and within-budget delivery. - Soft skills: Ability to build strong personal and professional relationships using excellent interpersonal skills. - E-commerce and AEM Expertise - Certificated Adobe Experience Architect, Components Developer, ManagerAreas of expertise include:- Digital transformations including Content Management Systems (CMS) like Adobe Experience Manager (AEM/CQ5). - Application/Software development right from inception to implementation - Implementation strategies, planning, and execution - Agile methodologies such as continuous integration and continuous delivery, features/domain-driven development, extreme programming - Worked with esteemed customers like ANZ Bank, Old Mutual Group (South Africa), Ford, Farmers Insurance, Aegon Insurance, LaQuinta, Cummins, and AT&T in consulting roles - Fluent English

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Seniority Senior (5-10 years)
Location Melbourne, Australia
Haskell 3yr.
Scala 2yr.
Plutus 2yr.
Akka
Cardano
Objective-C
Python
Ruby
Swift
NumPy
Akka Actors
Akka Streams
Clojure
Scala Cats
Scala SBT
Matplotlib
Pandas
SciPy
Seaborn
Ruby on Rails
RVM
AWS ElasticSearch
PostgreSQL
Apache Mesos
Apache Subversion
Gitflow
Bash
Regexp
BugZilla
Docker
GraphQL
RESTful API
Jenkins
Jira
Kafka
ZeroMQ
Waterfall
Akka HTTP
Akka Stream
Coq
Emacs Lisp
Marathon
monocle
OCaml
Plutarch
Plutus Core
portage
pyenv
Skikit-learn
Skipy
...

- 3 years of experience in Plutus / Cardano smart contracts developer role (Plutus Core, Plutarch) - Cardano ecosystem knowledge - Haskell, Scala, Cabal/Stack, GADTs/Type families, Generics, Servant, lenses, mtl, free monads - senior-level professional - Functional programming with FRP, Redux, Event sourcing, Category theory - OOP, OOD, UML, Design patterns, SOLID, DI. TDD, BDD, Unit, functional, and integration testing - 14 years of experience in software engineering

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Seniority Senior (5-10 years)
Location Ukraine
Java SE
Java EE
Java FX
PHP
JavaScript
C
C++
Pascal
Python
Swift
Akka
CSS
DHTML
HTML
XML
EJB
Jackson
JDBC
Swing
Gson
Hibernate
Spring
Kohana Framework
Zend
Microsoft SQL Server
MongoDB
MySQL
Oracle Database
PostgreSQL
Redis
AWS
Azure
GCP
AWS S3
Google App Engine
Apache ActiveMQ
Kafka
RabbitMQ
Apache HTTP Server
JBoss
Nginx
Windows Server
Apache Maven
JUnit
Centos
macOS
Oracle Solaris
RedHat
Ubuntu
Windows
FaceApi
Facebook Graph API
Log4j
Windows API
Git
Mercurial
Gradle
GAE
GCM
Guava
Netty
Smarty Templating Engine
...

• 11 years of practical experience in software development. • Excellent experience with application engineering, architecting and development. Capable of analyzing, designing complex, high loaded systems, efficient resources management and problem solving. Quick learner of new technologies. • Fluent English level.

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Seniority Senior (5-10 years)
Location Ukraine
Tableau 4yr.
SQL 4yr.
Power BI 4yr.
Spotfire 1yr.
Python
R
Azure
Excel
Git
Mendix
Statistical Modelling
...

- 5 years of commercial experience with PowerBI and Tableau - 4 years of commercial experience with SQL - Prepared a comprehensive analysis of the US real estate market with Spotfire - Assessed data quality from sources that contained tens of thousands of customer and transaction data, by using SQL in Azure SQL Database - Employed data-driven techniques to develop RFM analysis, and create interactive dashboards for customer trend visualization and high-value business proposals - Upper-Intermediate English

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Seniority Middle (3-5 years)
Location Marseille, France
SAP
JavaScript
SAP ABAP
VBA
CSS
HTML5
SQL
Bitrix
SAP HANA
Jira
OData (Open Data Protocol)
Office 365
Web Services
Adobe Forms
CDS
Fiori
Hybrid Fiori Mobile App
LSMW
MM
PAI
PBO
SAP BTP
SAP Cloud Platform Cockpit
SAP PM
Sap Ui5
Smartforms
Visual Basic
WebIDE
WM modules
...

- Experienced SAP Engineer with a diverse background in SAP development, data management, application support, and auditing; - Strong expertise in ABAP programming, including report development and debugging; - Demonstrated experience in system customization, gap analysis, and addressing business requirements; - 6+ years of experience in SAP (PM, MM, WM), customizing, LSMW tools, VBA code, and ABAP; - 4+ years of relevant experience in SAPUI5, Fiori, BTP, S/HANA, CDS, ODATA; - Familiar with SAP FI, CO, and SD; - 9 years of experience as an auditor; - Upper-Intermediate English.

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Seniority Senior (5-10 years)
Location Lviv, Ukraine
SAP
MM
SD
SAP ABAP
VBA
MS Access
SQL
API in VBA
ABAP SQL
BADI
BAPI
Batch Input
Data Dictionary
for integration with external systems
LSMW
MS
RFC
Search Objects
Smart Forms
Standard IDOC
VBS Script
...

- 12+ years of experience in the implementation and support of MM/SD functionalities; - MM consultant to 3 SAP R/3 implementations, SD consultant to 2 SAP R/3 implementations; - Integration specialist with external systems: 3PL - WMS, Web Application, with client accounting systems; - Full life cycle Implementation Projects: 5 and additional integration projects; - Primary Module: MM - Material management; - Secondary Module: SD - Sale and Distribution, LE - Logistic Execution; - Technical skills: ABAP, Data Dictionary, Search Objects, ABAP Query, BAPI, BADI, RFC, Smart Forms, LSMW, Batch Input, Standard IDOC (for integration with external systems), VBS Script, VBA, API in VBA, MS, Access, SQL - Industry exposure: Chemicals, Retail, Electronics Consume; - Training: Class Instructor on MM/SD Modules, Preparation of training scenario/documentation. - Advanced English - German proficiency level – B2 written and B1 spoken

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Seniority Senior (5-10 years)
Location Lviv, Ukraine
Python
Computer Vision (CV)
Pandas
ML
AI
Deep Learning
Keras
Kubeflow
Mlflow
NumPy
OpenCV
PyTorch
Scikit-learn
Spacy
TensorFlow
Matplotlib
NLTK
Plotly
poetry
SciPy
Streamlit
Google BigQuery
MySQL
AWS RT
GCP Storage
CI/CD
Jenkins
Docker
Git
Payment Gateways
Regexp
Sublime Text
argparse
Custom API
Deep Learning (DL)
DVC
Hugging Face
Kubeflow for ML pipelines
Label Studio
MMCV
NLP
ONNX
Recommender Systems
tf-serving
Voxel51
YOLO
...

Data Science engineer with over 3 years of practical commercial experience in Natural Language Processing (NLP), Computer Vision (CV), and Recommender Systems. Available skills in data analysis using machine learning approaches to satisfy business needs, problem-solving, and other tasks in this sphere. A person, focused on obtaining the best results, using all knowledge and skills. Friendly and ready to help the team complete tasks and solve certain problems.

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Seniority Middle (3-5 years)
Location Ternopil, Ukraine
Data Analysis 4yr.
AWS ML (Amazon Machine learning services) 4yr.
Neural Networks
Data Mining
Business Analysis
Huggingface
Keras
NumPy
OpenCV
PyTorch
Scikit-learn
TensorFlow
Xgboost
Python
FastAPI
Flask
NLTK
Pandas
Plotly
SciPy
Data visualization
Docker
Git
Microsoft Visio
RabbitMQ
AI
Computer Vision
Computer Vision (CV)
Custom API
Deep Learning (DL)
DVC
NLP
tf-serving
Time Series
YOLO
...

- Data Scientist with 4+ years of experience specializing in delivering insights and solutions using analytics, machine learning, and data science across diverse industries. - Profound technical expertise with Python, utilizing libraries such as pandas, numpy, TensorFlow, and Keras, and deploying solutions with tools like Docker and FastAPI. - Successfully led data science projects focusing on market analytics, computer vision, and content moderation, demonstrating a strong background in ETL pipelines, predictive modeling, and deploying RESTful services. - Holds a Master's in Computer Science, augmented with certifications from Google Cloud and DataCamp, and is proficient in implementing ML methodologies, including NLP, CV, and time series analysis. - Experienced in RDBMS such as MySQL and PostgreSQL, cloud platforms like AWS and GCP, and has practical knowledge of software development life cycles and agile methodologies. - Fluent in English and Ukrainian, embodying strong multidisciplinary team leadership, evident in the management of complex projects and innovative solution development.

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Seniority Middle (3-5 years)
Location Ternopil, Ukraine
Scala
Akka
Apache Spark
Akka Actors
Akka Streams
Cluster
Scala SBT
Scalatest
Apache Airflow
Apache Hadoop
AWS ElasticSearch
PostgreSQL
Slick database query
AWS
GCP
Haddop
Microsoft Azure API
ArgoCD
CI/CD
GitLab CI
Helm
Kubernetes
Travis CI
GitLab
HTTP
Kerberos
Kafka
RabbitMQ
Keycloak
Swagger
Observer
Responsive Design
Terraform
NLP
Unreal Engine
...

Software Engineer with proficiency in data engineering, specializing in backend development and data processing. Accrued expertise in building and maintaining scalable data systems using technologies such as Scala, Akka, SBT, ScalaTest, Elasticsearch, RabbitMQ, Kubernetes, and cloud platforms like AWS and Google Cloud. Holds a solid foundation in computer science with a Master's degree in Software Engineering, ongoing Ph.D. studies, and advanced certifications. Demonstrates strong proficiency in English, underpinned by international experience. Adept at incorporating CI/CD practices, contributing to all stages of the software development lifecycle. Track record of enhancing querying capabilities through native language text processing and executing complex CI/CD pipelines. Distinguished by technical agility, consistently delivering improvements in processing flows and back-end systems.

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Seniority Senior (5-10 years)
Location Ukraine
XSLT 10yr.
Python
XML
C#
Java
JavaScript
NumPy
Beautiful Soup
Pandas
Scrapy
CSS
HTML
XPATH
Flask
JSON
Visual Basic .NET
Microsoft SQL Server
AWS
AWS Lambda
Google AutoML
Regexp
Selenium Webdriver
SFTP
CAT Tools
IATA NDC Standard XML
JATS XML
Java Saxon Parser
libxslt
Python Requests Library
Schematron
SOAP XML
SVG
XSD
...

- 12+ years of experience in IT - 10+ years of experience with XSLT - Writing, testing and maintaining the XSLT code that applies some filtration and conditions on XML - Converting IATA NDC Standard XML Content format into IATA NDC Standard XML format using XSLT - Familiar with many processing engines like Saxon (Java) - libxslt (C) - Python’s package - Upper-intermediate English - Available ASAP

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Seniority Senior (5-10 years)
Location Cairo, Egypt
XML 10yr.
XSLT 10yr.
C#
Java
JavaScript
ASP.MVC Pattern
ASP.NET
.NET
CSS
HTML
XPATH
JSON
NPGSQL
SQL
Adobe Illustrator
Adobe Photoshop
InDesign
Java Saxon Parser
LaTeX
LaTeX macros
libxslt
Schematron
SVG
XSD
XSLT 1.0
XSLT 2.0
...

- 11+ years of experience in IT - 10+ years of experience with XSLT/XML - Writing, testing and maintaining XSLT code that applies mapping on XML and output JATS XML & HTML - Familiar with many processing engines like Saxon (Java) - libxslt (C) - Python’s package - Upper-intermediate English - Available ASAP

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Seniority Senior (5-10 years)
Location Cairo, Egypt
Kubernetes
AWS
DevOps
Python
Java
Ruby
Ruby on Rails
Spring
Microsoft SQL Server
MongoDB
MySQL
NoSQL
PostgreSQL
RDBMS
DigitalOcean
GCP
AWS Aurora
Google Kubernetes Engine (GKE)
MS Azure
Active Directory
CircleCI
Gradle
Jenkins
OpenVPN
Apache HTTP Server
Nginx
Puma (Ruby/Rack Web Server)
Atlassian Trello
Jira
OTRS
Bash
Centos
Debian
FreeBSD
FreePBX
Oracle Solaris
RedHat
Ubuntu
Docker
IPSec VPN
Terraform
VMWare ESX
ETH (Ethereum blockchain)
Polkadot
GitHub
GitLab
Grafana
Monit
Nagios
Prometheus
SENSU Monitoring
L2TP
OSPF
Linode API
Balena OS
Citrix PS4
Citrix XenApp
ClamAV
G-Suite
McAfee Endp. Pro
NAS QNAP
PowerDNS
SpamAssasin
Symantec Endp
Thinstation
VMw. vSphere5
VMw. Zimbra
Windows 2003\XP
Windows 7\8
WindowsTS2003\08
Yocto
...

- 24 years of professional expertise in the IT industry; - 2+ years of work experience with Kubernetes; - 6+ years of experience with Docker; - Solid skills in working with AWS Cloud Platform; - Experience with blockchain projects on Ethereum and Polkadot; - Deep knowledge of building and supporting monitoring and alerting systems using Grafana and Prometheus; - Good understanding of work with Terraform. - Skilled in designing, building, and improvement of the IT infrastructure; - Experienced in the implementation of solutions on Microsoft\ Apple \ and Unix platforms - Deep understanding of building virtual and cloud environments; - Experience in building corporate backup systems;

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Seniority Senior (5-10 years)
Location Cherkasy, Ukraine
Scala 5yr.
Python
Java
AWS
Akka
Apache Spark
Apache Flink
Scala SBT
Scala Tapir
Scalatest
Hibernate
Spring
Spring Boot
React
Cassandra
Clickhouse
MongoDB
MySQL
Oracle Database
PostGIS
PostgreSQL
Redis
RocksDB
Slick database query
SQL
Azure
GCP
Amazon RDS
AWS S3
AWS SQS
GCE
Agile
microservices
REST
Scrum
Apache ActiveMQ
Kafka
Apache Maven
JUnit
Apache Tomcat
Docker
Facebook Auth
GitLab CI
GitLab CI/CD
Gradle
Helm
Jenkins
Kubernetes
Grafana
Prometheus
Splunk
Release Management
AI
Data pipeline design
...

- 12 years of experience in backend development, including leadership roles in cross-functional teams; - Expertise in Scala, Python, and Java (with knowledge of functional programming principles); - Experience in system architecture improvements, leading teams, and developing scalable solutions; - Expertise in PostgreSQL, Oracle DB, MongoDB, and SQL; - Cloud environments such as AWS including performance and scalability optimization; - Docker and Kubernetes for container orchestration; - Apache Kafka for building event-driven architectures; - Led AI-driven projects in areas such as resume parsing, payroll automation, and learning management;

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Seniority Expert (10+ years)
Location Malaga, Spain
Java
Keycloak
Kotlin
Apache Spark
GWT
Hibernate
Spring
Spring Boot
React
Java Server Pages (JSP)
JDBC
JMS
XML
XSLT
Oracle Database
PostgreSQL
SQL
Sybase
AWS
DevOps
Jenkins
Kubernetes
Docker
Terraform
J2EE
microservices architecture
TDD
Spock
Apache Calcite
ASE
IQ
JBPM5
Jenkins Pipeline DSL
MyBatis
...

- 15 years in the software development industry as a Java Engineer - 6+ years of experience with Keycloak, utilizing Keycloak for permission and role/group-based authorization with decentralized user access management. - Adept at integrating Keycloak with external user sources such as LDAP and databases, and implementing custom sync mappers for groups. - Proficient in designing and implementing architectural solutions of web-based applications. - Team leading, organization of development process experience. - Experience with Java, and JS (SpringBoot, ReactJs). - Experience with different DB engines, and SQL performance optimization. - Web app security. Authentication & Authorization. - DevOps (Docker, K8s, Jenkins) - AWS Cloud - Upper-Intermediate English

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Seniority Senior (5-10 years)
Location Krakow, Poland
SDLC 3yr.
Node.js 3yr.
JavaScript 3yr.
SQL 3yr.
NoSQL 3yr.
CSS3 3yr.
HTML5 2yr.
Unix 2yr.
Neural Networks
Ant Design
Git
Linux
Windows
Office 365
STLC
Technical Documentation
...

Versatile software engineer with a Bachelor's degree in Computer Engineering and Technology eager for defense from United Methodist University in Mozambique. Showing 3 years of real-world experience with expertise in software development and technical support. Proficient in contemporary web and mobile development, this engineer has successfully built and maintained applications using Node.js, JavaScript, and optimized SQL and NoSQL databases. Technical acumen extends to mobile app creation using React Native and Ionic, as well as comprehensive data analysis utilizing Power BI. Recognized for contributing to collaborative product design and exhibiting strong problem-solving skills. Skilled in an array of programming languages and tools including Python, JavaScript, C++, Git, and more; this candidate stands out for their dynamic approach and adaptability to new technologies, ready to bring value through strong software development practices.

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Seniority Junior (1-2 years)
Location Maputo, Mozambique
Python 3yr.
FastAPI
Generative AI
SQL
MongoDB
LangChain
LlamaIndex
Flask
relational databases
Data Structures
Hugging Face
...

Software engineer with a strong foundation in computer engineering and practical experience in developing scalable applications. Showcases expertise in Python, Flask, FastAPI, and an array of frameworks including Docker and Celery. Proven track record in optimizing data retrieval and processing, exemplified by a 50% performance increase and reduced RAM consumption at Crest Data. Innovatively implemented AI solutions, such as the Netskope AI plugin with Amazon Bedrock, and contributed to machine learning projects during an internship. Holds a solid educational background with a Bachelor's degree in Computer Engineering, boasting a high CGPA of 8.6. The engineer's work through hackathons and personal projects, geared towards automating compliance and transforming flight booking datasets using LLMs, further distinguish their profile as both skilled and innovative in the field of software engineering.

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Seniority Middle (3-5 years)
Location India
Java
Python
React
Node.js
AWS
JavaScript
TypeScript
Angular
D3.js
Express
jQuery
Bootstrap 4
Chart.js
HTML/CSS Preprocessors
Mockito
Spring Boot
Apache Airflow
Power BI
Tableau
AWS DynamoDB
MongoDB
MySQL
PostgreSQL
Redis
SQL
SQLite
Sybase
GCP
Atlassian Confluence
Jira
Figma
Git
Github Actions
Jenkins
JUnit
Postman
Kafka
RESTful API
Swagger
Terraform
...

Software engineer with over 5 years of full-stack development experience in healthcare, aviation, and analytics domains. In-depth knowledge of cloud-native technologies, microservices, and scalable architectures, backed by a Master of Science in Information Systems. Demonstrated ability to integrate AI models and deliver high-impact automation workflows. Proficient in Java, Python, React, and Node.js, complemented by strong experience with AWS, GCP, Docker, Kubernetes, and CI/CD implementations. Remarkable accomplishment includes the development of AI-powered microservices that increased system accuracy, and the execution of end-to-end CI/CD workflows for enterprise-grade applications.

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Seniority Middle (3-5 years)
Location Hopkins, United States
HTML
CSS
JavaScript
PHP
Bootstrap 3
React
Prototyping
UI/UX Design
WooCommerce
...

A dynamic Full Stack Developer and Video Editor with over 2 years of experience in web development and video editing. Expertise in creating responsive websites and fine-tuning video content utilizing an array of technologies including HTML, CSS, JavaScript, PHP, and Python. Proven ability to manage e-commerce projects like 360cartmall.com, showcasing capabilities in UI/UX and back-end development. Agile in developing solutions with modern frameworks and tools such as React, Visual Studio, and XAMPP. Holds a Bachelor’s in Software Engineering, underpinning a solid technical foundation. Adept at translating complex requirements into user-centric designs and functionalities, reflecting a strong background in SDLC and software development best practices.

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Seniority Middle (3-5 years)
Okta
Python
JSON
Salesforce
SalesForce Workflow
AWS
Azure
DigitalOcean
AWS IAM
AWS Lambda
AWS WorkSpaces
Azure AD
Azure AD hybrid identity
Azure Service Bus
Azure VM
Entra ID
Hybrid AD
Hyper-V
Google Workspace
Active Directory
Addigy
JAMF
Kandji
MDM
API
ServiceNow API
Atlassian Confluence
Debian
Linux
Ubuntu
Gentoo
Landscape
Office 365
Helpdesk
Quadient Automation
SharePoint
Webex
Zoom
ITSM
LAN
LDAP
PfSense
VLAN
VPN
WAN
Project Management
VMWare ESXi
Windows Server
Cisco Meraki
HP
Microsoft Intune
Mikrotik
NAS
Okta Active Directory
Okta API
Okta IdP administration
Okta Workflows
RAID
RBAC
...

- 16+ years of expertise in user lifecycle and identity management, access management (IAM), IT operations and helpdesk support, and system administration. - Hands on Okta (SSO, MFA, API, Workflows, IdP) and other IT automation. - IT infrastructure management (cloud, servers and networking, seamless deployment of services, IT processes optimization and reliability).

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Seniority Expert (10+ years)
Location Khmelnytskyi, Ukraine
Java
C/C++/C#
Python
JavaScript
SQL
...

A proactive software engineer with a specialty in backend development and competitive programming. Proficient in Java, C++, Python, JavaScript, SQL, and skilled in using backend technologies such as Node.js, FastAPI, Flask, and Django, with basic knowledge in Spring Boot. Extensive practice with databases like PostgreSQL, MySQL, and MongoDB and tools such as Docker, Git, and Postman. Exhibits a strong foundation in computer science education with B.Tech majoring in AI and Data Science. Demonstrates experience in RESTful API design, MVC architecture, and unit testing, having applied these in practical projects like SheRide cab app and Dijkstra & A* Pathfinding Visualizer. Acknowledged for technical prowess by ranking Top 10 in the Smart India Hackathon 2024 and reaching the finals in SUSTAIN-A-THON 2024. Holds a solid grasp of software engineering principles, evidence by hands-on project experience and achievements in the field.

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Seniority Intern
Location Faridabad, India
Playwright
JavaScript
Selenium Webdriver
Cypress
Java
CSS
HTML
Salesforce Commerce Cloud
Microsoft SQL Server
MySQL
e-commerce
Appium
Browserstack
Chrome Developer Tool
Firebug
JMeter
Mantis
Postman
Selenium IDE
TestLink
TestPad
TFS
Zephyr
Atlassian Trello
Jira
Redmine
Azure DevOps Server (ex TFS Team Foundation Server)
BitBucket
Git
Contentful
IntelliJ IDEA
Microsoft Visual Studio Code
InVision
Jenkins
macOS
Windows
VmWare
Blue Stack
...

- Test Engineer with experience in Automation and Manual QA, 8+ years in the IT industry; - Expertise in web automation using Playwright and Cypress, Postman; - Skills in JavaScript and TypeScript; - Experience in REST API testing, performance testing, and integration with CI/CD pipelines; - Knowledge of BDD with Cucumber and working in Agile/Scrum environments; - Implemented test automation for e-commerce and large enterprise systems; - Experience with Java Selenium WebDriver Automation; - Skills in mobile application testing on iOS and Android operating system (emulators for Android and iOS, e.g., Blue Stack).

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Seniority Senior (5-10 years)
Location Kharkiv, Ukraine
NestJS
React Native
React
...

Experienced full-stack developer with a strong background in scalable architecture design, cloud infrastructure, and modern web and mobile technologies. Proficient in building distributed systems using React Native, React, Node.js, and NestJS. Skilled in managing containerized deployments, service orchestration, and performance optimization across microservice-based environments. Solid understanding of CI/CD pipelines, monitoring, and cloud platforms like DigitalOcean.

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Seniority Senior (5-10 years)
Node.js
PostgreSQL
AWS
Angular
React
...
Seniority Senior (5-10 years)
Location Skopje, The Former Yugoslav Republic of Macedonia
FDD 4yr.
React
Python
Node.js
TypeScript
Ajax
CSS
Tailwind CSS
Express
FastAPI
React Native
Redux-Saga
Celonis
MongoDB
AWS EC2
CI/CD
GitLab CI
Jenkins
Docker
RESTful API
ckeditor
MERN stack (MongoDB, Express, React, Node)
SweetAlert2
...

Full-Stack Web Developer with over four years of experience, specializing in the MERN Stack and Python Django. Proven expertise in building scalable, secure web applications and teaching full-stack development principles. Experienced in both frontend and backend development, as well as cross-platform application development. Technical skills include MongoDB, Express, React, Node.js, MySQL, and AWS services. Proficient in SDLC, REST API design, and software development best practices, driving efficiency and performance improvements in web applications. Strong background in delivering in-depth training programs for aspiring software developers, contributing to their career success.

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Seniority Middle (3-5 years)
Location Pune, India
Kafka
Apache Airflow
Apache Spark
Python 6yr.
SQL 6yr.
Databricks 2yr.
Microsoft Azure Data Factory 2yr.
AWS SageMaker (Amazon SageMaker)
TensorFlow
FastAPI
Pandas
PySpark
Jupyter Notebook
Apache Hadoop
AWS Redshift
Clickhouse
dbt
Firebase Realtime Database
Google BigQuery
HDFS
Microsoft Azure SQL Server
MySQL
PostgreSQL
Snowflake
GCP
AWS Aurora
AWS CloudTrail
AWS CloudWatch
AWS Lambda
AWS Quicksight
AWS R53
AWS S3
Azure MSSQL
CI/CD
Kubernetes
Docker
Github Actions
Prometheus
Airbyte
AWS SageMaker
DAX Studio
Looker Studio
OpenMetadata
Trino
Unix\Linux
...

- Data Engineer with 6+ years of experience in data integration, ETL, and analytics; - Expertise in Spark, Kafka, Airflow, and DBT for data processing; - Experience in building scalable data platforms for finance, telecom, and investment domains; - Strong background in AWS, GCP, Azure, and cloud-based data warehousing; - Led data migration projects and implemented real-time analytics solutions; - Skilled with Snowflake, ClickHouse, MySQL, and PostgreSQL; - Experience in optimizing DWH performance and automating data pipelines; - Experience with CI/CD, data governance, and security best practices.

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Seniority Senior (5-10 years)
Location Tashkent, Uzbekistan
Power BI
Microsoft Dynamics
HTML 10yr.
HTML5 10yr.
CSS 9yr.
JavaScript 3yr.
Microsoft Azure Data Factory 3yr.
Microsoft SQL Server 3yr.
SQL 3yr.
Azure 3yr.
Azure Logic Apps 3yr.
Python 2yr.
C# 1yr.
MS Power Automate
CMS
SharePoint
Office 365
Power Apps
Visual Studio
Dynamics CRM
Ribbon
...

- IT experience starting in 2012; middle frontend developer since 2015. - Experience with the full lifecycle of designing, developing, installing, configuring, and maintaining applications on SharePoint 2016/2019, 2019 Online, Office 365, Power apps, Dynamics CRM, Power BI - Upper-Intermediate English

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Seniority Senior (5-10 years)
Location Ukraine
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