Senior Backend Developer - Fintech & Payment Orchestration(High-Risk Payments, iGaming & Fintech)
- Hiring Organisation
- Payomatix Technologies
- Location
- York, North Yorkshire, UK
- Employment Type
- Full-time
APIs GraphQL (where required) Database PostgreSQL MongoDB Redis (Caching & Queue management) Messaging & Queues Kafka/RabbitMQ Bull Queue (Node-based background jobs) Cloud & Infrastructure AWS (EC2, S3, RDS, Lambda) Docker Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant … knowledge of API security standards. Experience working with high-risk or regulated environments. Understanding of AML/KYC workflows. Familiarity with cloud-native architecture (AWS preferred). Experience handling real-time, high-volume systems. Preferred (Bonus) Skills Experience in payment orchestration platforms. Knowledge of Visa/Mastercard processing flows. ...