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Work experience

DevOps engineer

from 03.2026 to now (6 months)
Colorit, Дистанційно (Оптова торгівля, дистрибуція, імпорт, експорт)

Domain: Internal Tools, Logistics, Wholesale
Technologies: Kubernetes, GitlabCI, monitoring, Redis, MySQL
- Migrated production infrastructure from a single bare-metal server to Kubernetes.
- Added CI/CD to automate deployment, cutting manual release overhead.
- Added monitoring and alerting for all critical stages during migration and upgrade process, reducing system downtime on biggest changes and hardest parts to 5 minutes at at biggest issue that happened
- Optimized database queries and assisted with performance tuning, improving response times up to 90% (e.g., several hot endpoints from 2.5s to 0.3s)

DevOps engineer

from 11.2025 to 03.2026 (5 months)
Теус Термінал, ТОВ, Дистанційно (Транспорт, логістика)

Domain: Internal Tools, Logistics, Navigation, Freight
Technologies: Kubernetes, Gitlab CI, Gitlab self-hosted, Redis, MySQL
- Developed CI/CD pipelines with zero-downtime deployments and full pipeline visibility, allowing developers to diagnose deployment issues independently and reducing incident resolution time by 30%.
- Rebuilt the storage layer for distributed cloud storage and eliminated recurring production incidents for more than six months after deployment.
- Increased API throughput (RPS) by 50–80% after profiling bottlenecks and optimizing critical code paths.
- Refactored scheduler services, added concurrency and observability, reducing processing time from 2–3 hours to 5 minutes.

DevOps engineer

from 07.2019 to 10.2025 (6 years 4 months)
Filancy, Дистанційно (IT)

Outsource software development and long-term customer support
Domains: Fintech, Healthcare, Cryptocurrency, Internal Tools, Advertising, eCommerce
Technologies: Docker, Kubernetes, TypeScript, Redis, PostgreSQL, MySQL, REST APIs
- Led teams of 3–15 developers across more than 10 outsource projects, coordinating planning, customer communication, technical decisions, and delivery.
- Moved new deployments to Kubernetes, standardizing environments across internal and customer infrastructure, eliminating per-developer server configuration.
- Built automated CI/CD pipelines with push-based deployments, reducing release time from hours to minutes and minimizing environment-related issues.
- Evaluated new technologies when they offered clear benefits and mentored developers during adoption.

Education

ЧДУ ім. Петра Могили

Інтелектуальні системи прийняття рішень, Миколаїв
Unfinished higher, from 2009 to 2013 (4 years)

Additional education and certificates

No additional education or certificates.

Knowledge and skills

• NestJS
• REST API
• React
• Laravel
• GitLab
• CI/CD
• DevOps
• Kubernetes
• Docker
• Node.js
• MySQL
• Redis
• Відповідальність
• Backend-розробка
• Мікросервісна архітектура
• Git
• JavaScript
• SQL
• MongoDB
• PostgreSQL
• Користувач ОС Linux

Language proficiencies

• Ukrainian — fluent
• English — average