Arthur Ch., Full-Stack Engineer

Vetted expert in Full Stack Web
english B2 (Upper-Intermediate) English
seniority Senior (5-10 years)
location Ukraine UTC+02:00

Summary

- 6+ years of experience in web developing;
- Experience in developing applications using Node.js and Javascript;
- Strong knowledge in Node.js, Express.js, Nest,js;
- Deep understanding and solid of Databases (MongoDB, MySQL, PostgreSQL);
- Knowledge of AWS services;
- New functionality development;
- Good logical thinking, self-learning, high level of responsibility;
- Responsible, hard-working, result-oriented, creative and communicative, team player;
- Upper-Intermediate English

Main Skills

Node.js, Full-Stack Engineer

Node.js

JavaScript, Full-Stack Engineer

JavaScript

Programming Languages

JavaScript Libraries and Tools

Babel Redux Webpack

UI Frameworks, Libraries, and Browsers

CSS HTML5 SASS Socket.io

JavaScript Frameworks

Databases & Management Systems / ORM

MongoDB MySQL PostgreSQL Redis Typeorm

Cloud Platforms, Services & Computing

Collaboration, Task & Issue Tracking

Atlassian Trello Jira

Deployment, CI/CD & Administration

CI/CD Helm Jenkins

Virtualization, Containers and Orchestration

Version Control

GitHub GitLab

SDK / API and Integrations

QA, Test Automation, Security

Jest Testing Library Unit Testing

Methodologies, Paradigms and Patterns

Kanban microservices architecture Scrum

Operating Systems

Linux macOS Windows

Message/Queue/Task Brokers

RabbitMQ

Mail / Network Protocols / Data transfer

WebSockets
ID: 100-192-398
Last Updated: 2023-07-04

Experience

Full-stack Developer

June 2022 – Present time

Full-stack Developer, Vespia

September 2021 – June 2022

Full-stack Developer, Appside

February 2021 – September 2021

Full-stack Developer, Koitechs

November 2020 – January 2021

Full-stack Developer, FreshCode

March 2019 – November 2020

Full-stack Developer

March 2016 – February 2019

Projects

Full-stack Developer

Description: One of the UK’s largest online classifieds sites serving communities up and down the UK, helping people find what they need most, affordably and locally. A website provides a platform for people to connect around a life stage, a need, a pastime, passion or interest, from new parents trading buggies and nursery equipment, to bike enthusiasts, fuelling their passion.
Responsibilities: 

  • development and support of authorized functionality, 

  • test coverage, 

  • back-end integration

  • deployment and release of work

Technologies: Webpack, Babel (Transpilation), ESLint, Jest, Testing Library (React), JavaScript, TypeScript, React, Next.js, Redux, SASS, Node.js, Express.js, Kubernetes, Helm, Jenkins

Full-stack Developer

Description: Vespia is a tool for verifying and onboarding legal entities that helps companies minimize business risk using AI and through checking the company and its components (whether it conducts illegal activities or not).
Responsibilities: 

  • development of features

  • integration with third-party services and tech. registries

  • collecting and parsing data

  • creating payment systems

  • adding analytics to the site 

  • architecting of microservices

Technologies: Node.js, React.js, Nest.js, PostgreSQL, RabbitMQ, Microservices, TypeORM, GraphQL, Docker

Full-stack Developer

Description: Development of a CRM for web masters in the sphere of marketing for statistics and analytics conversion.
Responsibilities: 

  • query optimization in databases

  • development of new features

  • development of a proxy service for integration with partners’ API

Technologies: Node.js, React.js, Nest.js, Next.js, MongoDB, MySQL, RabbitMQ, Microservices, TypeORM, REST, Docker

Full-stack Developer

Description: Development of a CRM for web masters in the sphere of business analysis for statistics and analytics conversion.
Responsibilities:  

  • query optimization in databases

  • development of new features

  • development of a proxy service for integration with partners’ API

Technologies: Node.js, React.js, Nest.js, Next.js, MongoDB, MySQL, RabbitMQ, Microservices, TypeORM, REST, Docker

Full-stack Developer,  Alpha Bank 

Description: The development of an application for employees of bank branches that work with clients. Development of a screen on which a bank employee could choose the type of card for the client and also the “client card” screen with a list of cards on it and other related  information.
Responsibilities:

  • Front-end Developer

Technologies: Jenkins, Node.js, TypeScript, CI/CD, React.js

Full-stack Developer

Description: The application is the only subscription-based, scalable video solution in the world, educating and empowering brands to create high-quality, cost-effective videos – in just 24 hours.
Responsibilities: 

  • development of a CLI application for database migration

  • development of access control systems

  • development of features

Technologies: PM tool, Microservices, Sequelize, Express.js, unit tests 

Full-stack Developer

Description: The project was created to collect data for training neural networks.
Responsibilities: 

  • development of a microservice architecture

  • creation of a front-end part 

  • data collection

Technologies: Node.js, Nest.js, MySQL, MongoDB, RebbitMQ, Microservices, TypeORM, REST, React.js, Docker

 

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