Home / vacancy / Full Stack Developer - (Java/React/FX/Trading) - London - Outside IR35

Full Stack Developer - (Java/React/FX/Trading) - London - Outside IR35

Transparent Technology · London, England, United Kingdom

Location
London
Job Type
Full-time
Posted
June 11, 2026

Job Description

Job Description

Full-Stack Developer (React Native / Java) | London Hybrid | FinTech | Outside IR35 | React, React Native, Java, AWS | £550–600/day


A growing financial technology company is scaling its engineering team as it builds the next generation of modern web and mobile products for global users. With continued investment into digital platforms and infrastructure, they are looking for experienced Full-Stack Developers to support a major product and technology transformation programme.


This role will focus on building scalable applications using React or React Native alongside backend services and APIs using Java. You’ll work across frontend architecture, integrations, CI/CD pipelines, microservices, and cloud-native systems, helping deliver secure, high-performance products in a collaborative engineering environment.


Required experience:

  • 6+ years of full-stack engineering experience

  • Strong React Nati...

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