Backend Developer Java - 4,007+ job offers

Applause IT Recruitment Ltd

Applause IT Recruitment Ltd is looking for a Senior Java Developer to join their team in Manchester. This role involves developing and maintaining enterprise software applications in a remote/hybrid setup with a salary ranging from £60,000 to £70,000 plus benefits. The ideal candidate will have stro

Queueco

Queueco is looking for a Quantitative Developer with over 3 years of experience in high-frequency trading (HFT). The ideal candidate should be skilled in writing low latency applications in Java and C++, and have a strong quantitative background. This is a full-time role based in Greater London. The

Etraveli Group

A leading global flight technology provider in Greater London is seeking a Senior Java Developer. In this role, you'll contribute to our evolving Air Content platform, engaging in design, development, and maintenance of critical Java applications. You will collaborate with diverse teams to implement

TEaM Consulting

Company Description Overview Specialist role Developer Summary of the work The role is for a senior developer who will work within a scrum team to create a BigData platform and caseworking systems: - Java development using primarily REST and SOAP services. - BPM (activiti) development - Understandin

IBM is seeking a Senior Java Developer in Winchester, UK, to design and build high-quality applications for public sector clients. You will leverage your expertise in Java/JEE and modern web technologies while promoting best practices in software development. Join IBM to work on meaningful projects

We’re looking for an enthusiastic & talented server side engineer, to join one our high-impact teams inside Citi’s CTO organisation. You’ll sit within Developer Enablement, a group focused on innovation, developer platforms and internal tools used across the bank, where we experiment and ship fast,

Eeze

Eeze is seeking a Senior Java Developer (Chinese Speaking) to join the Slot Team in London. This role focuses on enhancing legacy Backoffice systems and developing a new Backoffice to support Slot game products. With a full-time contract, this position offers competitive compensation. The ideal cand

Java Script Works is seeking a Senior Developer with strong expertise in Java v17, Angular, and Spring Boot to work in the public sector. The ideal candidate will demonstrate excellent development skills, particularly in JPA/Hibernate and REST APIs, along with experience in observability and monitor

A leading technology consulting firm is seeking a skilled C# Developer based in Belfast, Northern Ireland. This role requires over 10 years of experience in C# along with proficiency in Python or Java. The ideal candidate will have strong SQL skills and familiarity with financial systems, contributi

HelloKindred

A technology firm in England is looking for a Full Stack Developer to work on Kotlin and Java-based applications within a modern microservices architecture. The ideal candidate will collaborate with teams to design, develop, and implement new features while ensuring compliance with software developm

True North Group is looking for dedicated software developers in Cardiff, UK, to work in complex client environments using Java or Scala. You will lead user stories from start to finish, shaping backlogs and fostering stakeholder trust. This hybrid role requires strong testing practices and Agile me

A leading digital archiving organization in London seeks a Lead Developer proficient in Java and Scala to oversee software development in their Digital Preservation team. You will manage systems critical to preserving national digital records and lead innovation within the department. The ideal cand

Owen Thomas | Pending B Corp™

Backend Engineer, Java, Kotlin, AWS | Fintech, Payments Platform (B2B) | Leeds, Hybrid (2 days per week) | Salary Up to £65,000+ Bonus & Benefits Direct message the job poster from Owen Thomas | Pending B Corp™ The Company We are working with an international Fintech Start‑Up in the payments space w

Exalto Consulting

Overview Back-End developer (python and GCP) - £525 inside IR35 Responsibilities Experience with frontend technologies including React Strong experience deploying and managing applications on Google Cloud Platform (GCP) Proficiency in designing and integrating RESTful APIs Demonstrated ability to im

Senior Java Developer (Smart Order Router (SOR)) – Equities Electronic Trading Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. Overview Equities Technology at Citi is under

TEKsystems

Full Stack Developer Java + React - Sheffield 3 Days A Week 1 day ago Be among the first 25 applicants This range is provided by TEKsystems. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Job Title: Java + React Full Stack Develop

Java Software Engineer Join a tier-one global financial institution undergoing a major digital transformation across its capital markets technology estate. You'll play a key role in scaling a mission-critical platform, driving architecture, performance optimisation, automation, and engineering best

Senior Java Developer – Hybrid Working (Very flexible) – Scientific Sector REF 1043 A successful not-for-profit company and educational charity, with an enviable reputation for collaborative scientific development. They develop meaningful science and software that supports the delivery of life-enhan

Infotel UK based in Newcastle upon Tyne is seeking an experienced Full Stack Java Developer with SC clearance for a critical project. You will work on high-impact applications contributing to both front-end and back-end development using Java technologies in a secure environment. The ideal candidate

Principal Java Developer – Hybrid Working (Very flexible) – Scientific Sector REF 1042 A successful not-for-profit company and educational charity, with an enviable reputation for collaborative scientific development. They develop meaningful science and software that supports the delivery of life-en