![OH](https://d2abrqas732254.cloudfront.net/images/specialists/ce6d5ecc6d214f79655307d8316432862b5e78e6.png)
English:
Upper Intermediate
Ukraine
UTC +02:00
Ukraine/Kyiv
Senior Full-stack developer with 15+ years of experience
Highly experienced full-stack web developer with over 15+ years of experience in development for different companies. Designing solutions and new features, fixing security 2 performance concerns, deployment, and coaching.
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Check if Oleh is availableExpertise
Years of commercial development experience
15 years of experience
Core technologies
Other technologies
Project Highlights
Under NDA
Aug `20 - Sep `23
3 years
SoftJourn Inc
Developing new expense features and implementation of new business requirements.
Responsibilities & achievements
• Developing new expense features and implementation of new business requirements or UX. MobX Zusta. • Security fixes investigations, CVE list refinement, and dependency bump-ups. Usually, it also includes code refactoring. • Tooling: Webpack configuration, deprecating Grunt, creating Gulp scripts. • CI/CD: A new Jenkins flow was implemented, and issues were investigated. • Databases: Amazon, DynamoDB, MySQL. • Testing writing and running unit, integration, E0E, and A/B tests. • Integration: MS Teams, Slack. • Integration: DataDog logging and tracking for microservices. • Communication with PO: negotiating new features, accessibility, priorities, possible regression and security Mongo issues, and downtimes. • Communication with another team, discussing solutions, implementation options, architectural changes, estimating tasks 2 TD. • Code review and coaching teammates.
Under NDA
Jan `20 - Aug `20
7 months
IoT
Web app that focuses on implementing weather solutions.
Responsibilities & achievements
• Integration of flood warning and weather solutions.
Under NDA
Nov `11 - Sep `23
12 years
UNDP
Implement different projects that the client desires to be done.
Responsibilities & achievements
• Developing new features (front-end, back-end). • Code maintenance & refinement. • Code optimization.
Naftogaz
Aug `95 - Feb `10
15 years
Naftogaz of Ukraine
Software controlling piping exported natural gas Accounting software.
Responsibilities & achievements
• Support of the website.
Education
Higher education in Computer Science
Agency
400+
GMT-11
Remote
Want to hire this engineer?
Check if Oleh is available