Senior Backend Engineer

Job Summary

A company is looking for a Senior Backend Engineer (Node.js).

Key Responsibilities

• Deliver end-to-end features across banking, cards, crypto, and compliance modules
• Design temporal workflows for critical financial operations and ensure webhook integration reliability
• Enhance event-driven architecture and manage observability and incident response for payment flows

Required Qualifications

• Strong proficiency in TypeScript/Node.js, preferably with NestJS
• Experience with PostgreSQL schema design and performance tuning
• Familiarity with GraphQL API design and event-driven architecture
• Knowledge of payment rails and double-entry accounting concepts
• Experience with AI coding assistants and observability tools