Kiril

Ruby on Rails Senior Developer

Icons/solid/beacher 8 xp
Remote
Icons/solid/euro 4.5 K€ monthly
Available: 02 Apr 2026
Icons/solid/globe europe africa Ukraine πŸ‡ΊπŸ‡¦

About me

Ruby on Rails backend engineer with 8+ years of experience building and maintaining production web applications.

My primary focus is designing reliable backend systems using Ruby on Rails, PostgreSQL and REST APIs. I enjoy working on complex engineering problems such as improving performance, optimizing database queries, and resolving production issues.

In previous projects I worked on large-scale platforms where I implemented backend services, improved authentication and session management, optimized SQL queries and contributed to architectural discussions.

Tech stack:
Ruby, Ruby on Rails, PostgreSQL, Redis, Sidekiq, REST APIs, RSpec, Git, Docker

I’m interested in building scalable products, improving system reliability, and working in teams that value clean architecture and engineering quality.

Developer Information

Contact details.

Work preferences

Actively looking
Icons/solid/briefcase Remote

Type of roles

🎯 Full time job
⏰ Part time job
🏝 Freelance
🀝 Co-founder
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