Senior Backend Developer - Fintech & Payment Orchestration(High-Risk Payments, iGaming & Fintech)
- Hiring Organisation
- Payomatix Technologies
- Location
- Hemel Hempstead, Hertfordshire, UK
- Employment Type
- Full-time
role in designing and implementing back-end infrastructure for our fintech and payment orchestration platforms. Responsibilities include developing scalable APIs, optimizing database performance, designing microservices, integrating various payment processors, and ensuring the reliability and security of our backend systems. You will collaborate closely with cross-functional teams to deliver cutting … Senior Developer who can help architect, build, and optimize this infrastructure. Technology Stack (Current & Expected)Backend Node.js (Primary) NestJS/Express.js Python (Microservices/Risk modules) REST & Webhook-based APIs GraphQL (where required) Database PostgreSQL MongoDB Redis (Caching & Queue management) Messaging & Queues Kafka/RabbitMQ Bull Queue (Node-based background ...