Java Developer Java Developer jobs in London

WorksHub

Java Developer - Full Stack with React.js Pontoon London, United KingdomPosted about 2 months agoThis is a job posted by our partner JoobleBelow is a snippet of the job description. To read the full text, please click on the "Apply Now" link.Salary £50,000 - 80,000 per yearRequirements Strong skills

Digital Preservation Coalition

Overview Vacancy for Senior Java Developer at The National ArchivesRemote, Kew • Up to £700 per day • Fixed TermRole purpose An experienced Java developer is required to design, implement and test improvements to the performance and features of the DROID file identification tool, starting with enabl

Citigroup Inc.

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. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global mark

Citigroup

Java (Kotlin) Developer (Agile, Test-Driven) – VP 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. We do business in 180 countries operating at a scale few can match. From d

Citigroup

Citi’s Markets technology team is growing at lightning speed, and we’re looking for talented technologists to help build the future of global banking. Our teams are creating innovations used across the globe. As the world’s most global bank, Citi provides an opportunity to touch every corner of the

WorksHub

Scala / Java Developer Fintech / Blockchain CryptocurrencyLondon, United KingdomQuant Capital is urgently looking for a Scala, Functional Developer, or Java Developer to join our team.If you are an exceptional programmer in any language, please apply!£100,000 pa + benefits or up to £750pdResponsibil

WorksHub

Job Opening: Junior Java DeveloperLocation: LondonSalary: £45,000-50,000 + bonusQuant Capital is urgently seeking a Junior Java Developer to join our high profile client. Our client is an established financial data technology startup, addressing challenges within the trading industry through the emp

Citi

Job Req Id 26956677 Location(s) London, England, United Kingdom Job Type Hybrid Posted Apr. 20, 2026 Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the o

Amber Labs

OverviewSenior Software Developer Remote with ad-hoc travel to Manchester || Experience within UK central government required The CompanyAt Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid

WorksHub

This is a job posted by our partner JoobleYes, it's a start-up, yes it's bleeding edge. Language is irrelevant. I want bright technologists who can cut solid code. I offer relocation for strong candidates.Job Description Quant Capital is urgently looking for a Lead Java / Scala / Ruby DeveloperAvail

Citi

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Java

Hunter Bond

Front Office Java Developer - Up to £130k base salary + Bonus + PackageSalary: Up to £130k base salary + Bonus + Package Location: London (Hybrid) Skills Required: Extensive Java experience (ideally with versions up to 21) This firm is an elite investment institution that upholds extremely high tech

Digital Preservation Coalition

Overview Vacancy for Lead Developer Java/Scala at The National Archives (UK)23 January 2023LondonFull-TimePerson specification About youYou are an enthusiastic and organised individual who is keen to join a growing team and make a positive contribution. You have the confidence to advise and support

FDM Group

About The Role FDM is a global business and technology consultancy seeking a Java / Scala Developer to work for our client within the Investment Banking / Financial Services sector. This is initially a 12-month contract with the potential to extend and will be a hybrid role that will be based in Lon

Avanti Recruitment

Avanti Recruitment is working with a software company based in Oxfordshire that is looking for a Graduate or Junior Java Developer. The company has been running for over 20 years and their software has helped to redefine the financial reporting landscape. They are working with some of the world's la

Albany Beck

Albany Beck are a Management Consultancy focused on providing specialist talent and transformative solutions to Financial Services clients. We combine subject matter expertise with innovative delivery models that help clients scale efficiently, while offering meaningful, long-term career opportuniti

Hawksworth

Overview Java eFX Algo Developer (Low Latency) – 12-month Contract – Inside IR35 – £920 per day – Hybrid working/LondonClient: European Investment Bank. Location: London (Hybrid: on-site 3 days/week, 2 days remote). 12-month initial assignment.Responsibilities e-FX Front-Office Algo Trading developm

Hawksworth

Senior Algo Developer (Java, Low Latency, FX) 1-year Contract - Inside IR35 - £920 per day - Hybrid working/ London1 day ago Be among the first 25 applicants. Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Hawksworth Partner / Director at Hawksworth

Citi

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. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global mark

Emergn

We are a global digital business services organization with a mission to improve the way people and companies work. Forever. Our Consulting, Technology and Learning teams design and deliver transformational digital products and experiences that add value to our clients' businesses and to their custo