All open roles
Product Engineering·Senior
Senior Full-Stack Engineer
Lead the engineering of complex web products for our financial-services and public-sector clients.
Kigali, Rwanda · HybridFull-timeOpen · April 2026
About the role
You will join a small, senior team that owns major client products end to end — from architecture through to production operations. You will write code most days, mentor mid-level engineers, and represent engineering in client conversations.
What you'll do
- Design, build and operate production systems in TypeScript, Go and PostgreSQL.
- Own technical decisions for one or two client engagements at a time.
- Mentor mid-level engineers through pairing, code review and architecture coaching.
- Represent the engineering team in client steering committees.
- Contribute to internal tooling, libraries and the engineering handbook.
What we're looking for
- 5+ years building and operating production web systems.
- Deep proficiency in TypeScript and at least one server-side language (Go, Python or Node).
- Strong relational database fundamentals — schema design, indexing, query plans.
- Experience with cloud-native deployment (AWS, GCP or Azure) and CI/CD.
- A track record of shipping software that other people depend on.
Nice to have
- Experience with payments, identity or other regulated domains.
- Open-source contributions.
- Conversational French or Kinyarwanda.