Senior Full Stack Engineer at Fueled developing web applications with TypeScript and React. Engage in dynamic projects while collaborating across the full stack to deliver robust solutions.
About the role
- Drive evolution of core global payments platform for fintech startup by modernizing legacy systems and architecting scalable infrastructures. Build and own product features end-to-end to support rapid user growth.
Responsibilities
- Modernize legacy services into scalable, distributed systems
- Build and own product features end-to-end, from design to production
- Design systems for high availability, low latency, and peak-load performance
- Translate FX and financial logic into precise, production-grade code
- Use modern tooling (including AI-assisted development tools) to improve velocity and code quality
Requirements
- Strong experience with Node.js, TypeScript, and production databases (MySQL and MongoDB)
- Minimum of 5 years experience in relevant field
- Experience refactoring or modernizing legacy systems while still shipping features
- Comfort working with distributed systems and event-driven architectures
- High ownership, strong problem-solving instincts, and attention to detail
- Ability to communicate technical trade-offs clearly to non-engineers.
Benefits
- Health insurance
- Professional development opportunities
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