java programmer jobs in London

Launch Your Career as a Junior Site Reliability Engineer (SRE) - Graduate ProgrammeReady to kick-start your career with top-tier training, real support, and access to leading global employers? With mthree's Alumni Graduate Programme, you'll get everything you need to build an exciting career in tech.At mthree, we connect talented graduates with leading...

As an Industrial Placement Software Engineer, you will help develop software-centric capabilities that enable mission success in some of the most demanding operational environments. Your work will support critical defence capabilities, including multi-domain Command and Control systems used by UK and international customers. Working alongside experienced...

Company: Planet Education Networks (PEN Group) Job Role: Software Project Manager Salary Range: £43,000 - £48,000 Per Annum Employment Type: Full-Time Working Days & Hours: Monday to Friday, 9am-5pm Location: On-Site, Canary Wharf, London About the Role Planet Education Networks (PEN Group) is looking for an experienced Software Project Manager who began...

DescriptionAbout MethodsMethods is a £100M+ IT Services Consultancy that partners with central government departments, agencies, and commercial organisations to deliver meaningful digital transformation. Established over 30 years ago and UK-based, we combine expertise in transformation, delivery, technology, and collaboration to create people-centred...

DescriptionThe Experience team owns the human-facing side of Callsign: the client portal, our demo and client management platform (one platform for the whole client journey, from first demo through to proof of concept, onboarding, integration, analysis and ongoing management), the data-product UIs, and the design system and engineering standards behind all...

Job Title Senior Engineer, FX Technology Location London Corporate Title Vice President We pride ourselves on managing high performance & available applications that process more than 3 million trade events, perform more than 5 billion grid calculations, and generate 20 billion unique quotes, making it an exceptional learning opportunity for candidates...

Starting in September 2027, the programme combines on-the-job learning with technical, professional and leadership development. There may also be opportunities to rotate across projects, giving you exposure to different types of work and helping you explore your technical interests. You will have a dedicated mentor, buddy, project lead and line manager,...

We are looking for experienced Golang engineers to join us on a cutting-edge platform engineering and AI programme with a global financial leader.You will be part of a high-calibre engineering team building secure, scalable AI platforms. You will work on Platform Engineering and Internal Developer Platform initiatives that help engineering teams move faster,...

Technical Architect – Public Sector Digital Transformation London | Hybrid Tenth Revolution Group is working with a leading technology and transformation consultancy to recruit a Technical Architect into its rapidly growing Public Sector practice. This is an opportunity to work at the centre of major digital-transformation programmes, helping public-sector...

Role Summary and Department Overview Peel Hunt is looking for an enthusiastic IT Developer with strong core Java skills, an interest in learning other technologies and a desire to work across a diverse business and technology stack. The role sits within an experienced Development team of six and will work on a range of in-house systems supporting real-time...

Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by talent and advanced technology, our single and multi-manager investment strategies are underpinned by deep research and span public and private markets, across all...

DescriptionThe Experience team owns the human-facing side of Callsign: the client portal, our demo and client management platform (one platform for the whole client journey, from first demo through proof of concept, onboarding, integration, analysis and ongoing management), the data-product UIs, and the design system and engineering standards behind all of...

At Aristocrat, our groundbreaking spirit and relentless pursuit of excellence drive every aspect of our business. As innovators in gaming and technology, we bring fresh thinking and creativity to deliver outstanding experiences daily. We're looking for a Senior Python Engineer – Automation to transform our enterprise organization by automating repetitive...

Job DescriptionWe’re looking for experienced Golang engineers to join us on a cutting-edge platform engineering and AI programme with a global financial leader.You’ll be part of a high-calibre engineering team building secure, scalable AI platforms. You’ll work on Platform Engineering and Internal Developer Platform initiatives that help engineering...

The Experience team owns the human-facing side of Callsign: the client portal, our demo and client management platform (one platform for the whole client journey, from first demo through proof of concept, onboarding, integration, analysis and ongoing management), the data-product UIs, and the design system and engineering standards behind all of it. This...

Richmond upon Thames College is seeking an enthusiastic Computing Lecturer to join the Computing department. You will deliver engaging and high-quality teaching across a range of Computing programmes and support learners' technical, professional, and employability skills for further study and careers in the digital sector.The role requires knowledge of...

About AD Education UKAD Education UK is a growing network of leading creative education institutes in the UK. The group’s institutions share strong values and a vision for creativity and innovation within creative media education. Students graduate into the music, film, games and wider creative media sectors and are recognised for high...

Lorien's leading banking client is recruiting a Clearing Full Stack Developer to join a major greenfield tech programme in Financial Services. You will contribute to an Asset Servicing platform, replacing legacy systems, across front-end, BFF, and microservices back-end.Ideal candidates have hands-on full-stack experience and can balance front-end and...

DescriptionAbout Methods: Methods is a £100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK. Established over 30 years ago and UK-based, we apply our skills in transformation, delivery, and collaboration from across the Methods Group, to create...

Project description Join the Equity Accelerator programme to modernize critical Prime Finance Equities trading platforms. The role focuses on building and evolving highly scalable backend systems using Kotlin and Java, with event-driven, cloud-native architectures. Engineers will work directly on business-critical production systems while contributing to...