Roman, Full-stack Engineer

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

Summary

- 20+ years of working experience in IT.
- Participated in numerous amount of projects as Project Manager/Chief of Software Development Department, Software Engineer, JavaScript Developer, and Full stack Developer, dealing with software support and development: implementation of functional requirements, REST API; GRPS; GraphQL developed software applications for manufacturing industries, etc Main technical skills: Node. JS(Express, NestJS), Front solutions(Angular, Vue), SQL: Postgre, MS, MySQL, NoSQL.
- Upper-Intermediate English.
- Available ASAP.

Main Skills

Programming Languages

AI & Machine Learning

tensorflow.js

JavaScript Frameworks

JavaScript Libraries and Tools

Hapi.js Koa.js SinonJS tensorflow.js

UI Frameworks, Libraries, and Browsers

Socket.io

Databases & Management Systems / ORM

AWS DynamoDB MySQL Oracle Database PostgreSQL Redis

Amazon Web Services

AWS DynamoDB

Platforms

1C

Methodologies, Paradigms and Patterns

Agile Scrum

Collaboration, Task & Issue Tracking

Atlassian Trello Jira

BlockChain and Decentralized Software

Chai

Virtualization, Containers and Orchestration

Docker Docker Compose Kubernetes

Version Control

Git

Message/Queue/Task Brokers

Kafka RabbitMQ

QA, Test Automation, Security

Mocha nock

Web/App Servers, Middleware

Nginx

SDK / API and Integrations

Other Technical Skills

rewiremock
ID: 800-190-483
Last Updated: 2023-07-04

Experience

Tech-lead & team-lead, NORDSTROM

03.22-09.22 (5 months)
Description: https://nordstrom.com/
Responsibilities:

  • migration to K8S & support

Technologies: Kubernetes, NodeJS, Kafka, Redis, DynamoDB

Full-stack Developer, https://alfaic.ua/

 09.21-03.22 (6 months)
Description: neo banking in insurance
Responsibilities:

  • Set up service for the client, add custom features and bug fixing

Technologies: NodeJS, HapiJS+ AdminPanel(Angular)

Back-end developer, https://ideabank.ua/uk

 03.21-09.21 (6 months)
Description: neo banking
Responsibilities:

  • Set up service for the client, add custom features and bug fixing

Technologies: NodeJS, Express

Full-stack Developer, MySales Labs (mysales-labs.com)

08.19-03.21 (19 months)
Description: SaaS solution
Responsibilities:

  • data mining Contributor in open-source project TypeORM (solution had a problem with Oracle tablespace/ extra part)

Technologies: BE( NodeJS, Express)+FE(Vue,Jquery)

Back-end developer, Intecracy Group

6 months
Responsibilities:

  • Worked with https://unitybase.info/ framework based on ExtJS and NodeJS for automation of accounting processes. Implemented functional requirements according to the specifications. Implemented meta-descriptions of entities (documents, directories), developed forms for entities, implemented handlers in

Technologies: ExtJS,  NodeJS

Full-stack Developer, Finpari

8 months
Description: Financial Services
Responsibilities:

  • Implemented REST API for integrating 1C8 with external systems based on PHP, and Bitrix (ODATA). Developed and implemented a technical solution: HTTP-service + JavaScript for the creation of an alternate 1c soft in relation to the standard HTTP Client in order to improve security, speed, and usability. Run accounting system, implemented automatic solution for balance and financial statement consolidation based on primary documents (transactions) generated by REST API, implemented transaction audit systems based on statements from financial processors.

Technologies: 1C, PHP, Rest API,  JavaScript

Software Engineer, Fitofarm

16 months
Description: Pharmaceutical company
Responsibilities:

  • Put 1С UPP 83 Software Application for Manufacturing Industries into commercial operation; reorganized users and developers work (internal, external resources) due to mandatory creation of incidents in Redmine (https://ru.wikipedia.org/wiki/Redmine) and alternation of configuration through repository (http://v8.1c.ru/overview/DeveloperGroupp.htm); deployed testing infrastructure; executed automatic load testing of resource-intensive operations; deployed and configured Postgres SQL (https://ru.wikipedia.org/wiki/PostgreSQL) as an industrial SQL server; organized Postgres databases archiving using Java (https://github.com/osirisbest/Arhivator);

Technologies: 1C, Java, PostgreSQL

Chief of Software Development Department, Deps

51 months
Description: Telecommunications / Communications Company
Responsibilities:

  • Implemented a binding of Manufacturing Industries Management (operational accounting) + Bookkeeping (regulatory operations) using 1C Conversion configuration. Organized a system work of the Software Development Department: deployed the project management system, and implemented the mandatory work with the 1C repository. Performed a comprehensive professional skills upgrade of the Software Development Department employees and system users (about 100 employees)

Technologies: 1C, Rest API,  JavaScript

Education 

Software Development
Donbas State Technical University (Donetsk)
1997

 

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