about 3 hours ago
Remote, Switzerland
Senior
Responsibilities
- Design and implement backend services across the trading domain.
- Own features end to end: schema, API, tests, UI integration.
- Contribute to real-time infrastructure and client-facing APIs.
- Write integration tests against real dependencies.
Requirements
- 5+ years production backend experience.
- Strong TypeScript or other strongly typed language background.
- Experience with trading systems, financial infrastructure, or exchange adjacent domains.
- Distributed system and transaction knowledge.
- Modern Node.js backend framework experience (NestJS preferred).
- SQL and a production ORM experience (preferably TypeORM).
- Knowledge of arbitrary precision decimal arithmetic in financial contexts.
- Integration first testing discipline.
- Ability to ship React / Next.js features to completion.
Tech Stack
AWSFastAPINestJSNext.jsNode.jsReactSQLTerraformTypeScript
Categories
BackendFull Stack