3196 IT & Software Developer jobs in the UK

Software Engineer (Java/Python)
£80,000 - 80,000
MCS Group
Adelaide Street 83-91, Belfast
£80,000 - 80,000
Requirements
Must:
- Hands-on Java or Python experience
- Strong understanding of multithreading, concurrency, and microservices architecture
- Experience working with distributed data technologies and streaming systems
- Solid SQL and data modeling expertise
- Exposure to cloud environments and CI/CD pipelines
- A proactive mindset and ability to operate in high-ownership, client-facing settings
Responsibilities
- Design and develop resilient, high-performance backend systems using Java
- Build and enhance distributed data pipelines and streaming architectures
- Contribute to system design and architectural decision-making
- Optimize performance, scalability, and reliability across enterprise platforms
- Collaborate closely with internal teams and client stakeholders
- Support cloud migrations and modernization initiatives
- Mentor engineers and uphold strong development standards
Description
We are a high-growth cloud and data engineering consultancy based in Belfast, partnering with a brand new FDI to build out our team. Our organization delivers mission-critical cloud, API, and data solutions for enterprise and high-growth clients, embedding directly within their teams to construct scalable, production-grade systems. We offer genuine ownership of complex, enterprise-scale systems, exposure to modern cloud and distributed data technologies, and a hybrid working model. Our competitive salary comes with a strong benefits package, and we foster a collaborative, engineering-first culture focused on long-term growth.
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You can find Java Developer salaries in the UK here.
How many Java Developer jobs are in the UK?
Currently, there are 3196 Java openings. Check also: Kotlin jobs, Scala jobs, Spring jobs - all with salary brackets.
Is the UK a good place for Java Developers?
The UK is one of the best countries to work as a Java Engineer. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for Java Developer jobs in the UK?
The Scouts Association, Bluefruit Software Limited, SwapTix, Arctic Shores, MOD - Defence Digital, Secret Source Marketing, Government Communications Headquarters (GCHQ) among others, are currently hiring for Java roles in the UK.
The company with most openings is Hays Technology as they are hiring for 88 different Java Developer jobs in the UK. They are probably quite committed to find good Java Developers.
The company with most openings is Hays Technology as they are hiring for 88 different Java Developer jobs in the UK. They are probably quite committed to find good Java Developers.