Senior Backend Engineer designing and building core systems for fintech payments platform. Collaborating closely with leadership and building services that handle real money transactions.
Responsibilities
Design, build, and maintain core backend services that power global payments and account experiences
Own key systems end to end, from data models and APIs to deployment and ongoing operations
Integrate with payment processors, on and off ramps, banks, and compliance and identity providers
Monitor, tune, and scale backend services while maintaining high availability and strong performance
Define and champion backend engineering best practices, coding standards, and architectural patterns
Build internal tools and automation that improve developer productivity and system reliability
Set and guide technical direction for backend architecture with a clear view of business impact and scalability
Review code, share knowledge, and help raise the bar for the rest of the engineering team
Own our cloud infrastructure setup and deployment workflows in partnership with the rest of the team
Requirements
Deep experience with TypeScript and Node.js
Strong experience designing and building scalable distributed backend systems
Track record of owning critical backend infrastructure and making impactful architectural decisions
Deep familiarity with cloud infrastructure, containerization, and infrastructure as code
Experience building highly available systems with robust monitoring, logging, and alerting
History of creating clean, well documented APIs and integrating complex external systems
Ability to collaborate in a small, fast moving team while mentoring others
Clear communication skills and comfort working with both technical and non technical partners
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