51 to 55 of 55 Backend Developer Jobs

Back End Developer/SRE (Java JVM) London/WFH to £110k Are you a Back End Developer/SRE with a strong knowledge of Java and JVM internals? You could be progressing your career in an impactful role at a global Fintech that has been consistently voted … organising events and projects that foster an open, diverse and inclusive culture Plus a range of other perks Your role: As a Back End Developer/SRE you will collaborate with development teams, as a trusted technical advisor to influence system design, ensuring reliability standards and driving improvements across ...

Principal Back-End Developer Up to £70,000 | Manchester We're working with a well-established UK SaaS provider that is investing heavily in its engineering capability and looking to appoint a Principal Back-End Developer to set technical direction and lead the evolution of a core platform ...

IR35, fully remote, open to UK & EU-based engineers, paying £400 per day and starting immediately. The Role You’ll be responsible for key backend systems that support enterprise, multi-user workflows, with a strong focus on scalability, security, and reliability. You’ll work closely with internal product … engineering stakeholders to turn evolving requirements into robust, production-ready systems. Responsibilities Build and maintain secure, multi-user backend services Implement role-based access control, audit logging, and data integrity controls Design and scale high-concurrency GraphQL APIs Develop event-driven systems Ensure systems are observable, resilient, and cloud ...

Salary up to £60,000 negotiable, depending on experience + benefits This is a great opportunity to work for an established and fast growing business, where you will have the opportunity to develop a worthwhile ...

client are in need of a contract python back end developer on an initial 3 month basis, to join their growing development team working on an AI platform. The role has been deemed outside IR35 and will be hybrid on-site in Bristol.Skills required:- Python back end technologies- Ideally … some exposure/understanding of .Net technologies. - Experience of maintaing backend services and APIs- Some experience of React, Typescript on the front end would be idealIf the above is of interest, please reach out with your latest CV. ...