Senior Ruby+React developer
Bütçe: $25.0 - $35.0
HOURLY / FULL_TIME
⭐ 5.00 (1)
Poland
typescript, ruby-on-rails, node.js, postgresql, react-js
Looking for a Senior Ruby+React developer/architect with a focus on the frontend ASAP
The company
A well-established B2D (business-to-developer) SaaS platform operating at significant scale. Their product is infrastructure-level - real-time connectivity used by developers worldwide.
The team
~6–7 people: tech lead, PM, delivery manager, 3 web engineers + contractors. Small, tight-knit, opinionated. Standups Monday and Friday.
The role
This is a product-minded engineering role, not ticket execution. They’re shifting away from reactive delivery toward engineers who understand customers and drive outcomes.
Tech stack
React + TypeScript (frontend), Ruby on Rails (backend), some Node/TS services, Postgres.
What they’re looking for
Developer empathy - you build tools for developers, you get the frustrations firsthand
Product thinking - question requirements, propose what should be built
Ownership - concept to shipped with minimal hand-holding
Proactive communicator
Comfortable with AI coding assistants (they use them actively)
Design + UX intuition
⚠️ Important:
Candidates who attach a CV to their application will be prioritized.
Upwork'te aç