3 of 3 Permanent GraphQL Jobs in Hemel Hempstead

Senior Backend Developer - Fintech & Payment Orchestration(High-Risk Payments, iGaming & Fintech)

Hiring Organisation
Payomatix Technologies
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
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 jobs) Cloud & Infrastructure ...

Web Developer

Hiring Organisation
Shaw Daniels Solutions
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
development: JavaScript/TypeScript, C#, responsive design, and mobile-first development. Experience with full-stack frameworks (Next.js, Remix, Astro) and developing REST/GraphQL APIs. Knowledge of UX, UI principles, and customer journeys. Experience with cloud platforms, preferably Microsoft Azure. Understanding of SEO best practices, Google Shopping Feed, and Google ...

Senior React Native Developer

Hiring Organisation
CitNOW Group
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
both in terms of vanilla, frameworks such as ReactJS/Angular Good understanding of working with APIs, both REST and using services such as GraphQL Working knowledge of core AWS services and how they relate. Familiarity with Git and branching strategies In addition to a competitive salary, our benefits package ...