Senior Ruby Developer (Ruby & Go)
📋 Description
- Design, build, and own backend services with Ruby on Rails and Go
- Lead integration of payment providers and methods
- Build end-to-end deposit/withdrawal workflows
- Design and consume PSP APIs, webhooks, callbacks
- Develop transaction routing, status tracking, and lifecycle logic
- Ensure robust handling of states, retries, idempotency, and failures
🎯 Requirements
- 5+ years backend engineering, API-driven environments
- Strong Ruby/Rails experience; Go production experience preferred
- Proven PMs with payment providers and financial APIs
- Deep understanding of payment flows, webhooks, states
- PCI DSS knowledge and secure handling of data
- Reconciliation, idempotency, retries, error handling
🎁 Benefits
- Fully remote position
- Mon-Fri 9:00–18:00
- Visa sponsorship
- Medical insurance from week 1
- Career growth in fintech
- Opportunities for international events and travel
Be the first to know aboutnew jobs every week
Get 8 new jobs with salaries, once per week! Sign up here so you don't miss a single newsletter.