11,422+ Programista Java Java Deweloper Jobs in UK — Top Companies Hiring June 2026

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Quant Developer: Algo Trading & Financial Modeling (London)

Job Opportunity in London Are you interested in financial modeling? Here is a unique opportunity to be part of a small team where you will have significant responsibilities from day one. Our client is based in London and is looking for individuals with expertise in the following areas: <u ...

Lead Scala Engineer in London Quantexa

Job Opportunity: Lead-level Scala Engineer Due to the continuous success and high demand from our customers, we are looking for a Lead-level Scala Engineer to join our R&D team. As part of this team, you will be involved in building and shaping the next generation of products that transform how orga ...

Graduate Software Engineer

Job Description As the world’s largest retail electronic payments network, Visa customers trust us with ensuring that they can pay with security and confidence everywhere they want to be. Software Engineers at Visa look after the systems that form the core of the largest global payments n ...

Full Stack Engineer

Full Stack Engineer - Scaling FinTech Up to £68,000 Hybrid - Manchester based Java, TypeScript, JavaScript, Node We're partnered with a scaling FinTech who are looking for a Full Stack Engineer to join their team as they continue to grow. This role is within a critic ...

Senior Backend Engineer

Have you worked in a fast-paced start-up environment? Senior Backend Engineer – AI transforming the future Location: Hybrid in London approx. 1-2 days a week (flexible work hours) We are very excited to have just partnered with a rapidly rising AI infrastructure company that’s tra ...

Technical Lead Temenos Transact Private Banking

Job Type: Contract Work Mode: Hybrid (3 Days from office) Job Overview We are seeking experienced professionals with deep expertise in Temenos Transact Core Banking and Temenos Securities to lead complex implementations and drive architectural excellence. These rol ...

Software Engineering Manager

Overview Lead Developer / Engineering Manager – Digital Transformation – Direct message the job poster from Areti Group | B Corp We’re partnering with a London-based tech platform embarking on a large-scale digital transformation . With discovery complete, the build p ...

Engineering Director

Director / Principal Engineer - Manchester Manchester - on site Salary: £130,000 We’re partnered with a global financial services organisation hiring a Director-level Principal Engineer to lead the build of a greenfield, mission-critical platform . This ...

Senior Software Engineer

Overview Fuel Recruitment is working with a well-established technology organisation seeking a Senior Software Engineer to join their expanding team. This role offers the chance to work across modern cloud platforms, Front End frameworks, and Back End languages while contributing to high-quality softwa ...

Senior Software Engineer

Overview Fuel Recruitment is working with a well-established technology organisation seeking a Senior Software Engineer to join their expanding team. This role offers the chance to work across modern cloud platforms, Front End frameworks, and Back End languages while contributing to high-quality softwa ...

Documentum Developer

Documentum Developer / ConsultantCheck you match the skill requirements for this role, as well as associated experience, then apply with your CV below.I'm currently working with a global consultancy that is continuing to invest heavily in its Digital and Enterprise Content Management capabilities and is ...

Android Vulnerability Researcher

We are looking for experienced and passionate people who have a background in Vulnerability Research (VR), offensive security and reverse engineering on Android platforms. This role is open to mid-level, senior and principal researchers. The role: You will join our team to identify ...

FX Quant Trader

The Financial Markets (FM) landscape is rapidly going through a process of digitisation, at the core of which is eTrading. eTrading at ING covers all products traded in ING FM. These span from the very liquid and electronic products (cash equities, futures, commodities and FX), Fixed Income products (corpo ...

Senior Software Developer (Scala & C++)

Digis is a European company of 200 employees. The company was founded 9 years ago and has managed to grow from a startup into a reliable partner for our clients. We took the best from the product and outsourcing company. You collaborate directly with the client's team, make business trips.... Digis isa ...

Software Engineer

Job Summary JD.com is seeking an experienced Java software engineer to develop software services for Joybuy in European countries such as the UK, France, Germany, and the Netherlands. The role focuses on system performance, scalability, and integration across global infrastructure, working closely ...

DevOps Engineer

We are looking for a DevOps Engineer to help us build functional systems that improve customer experience. DevOps Engineer responsibilities include deploying product updates, identifying production issues and implementing integrations that meet customer needs. As a DevOps Engineer you need to ha ...

Senior Full Stack Developer

Senior Full Stack Developer (Consultant) About TBSCG At TBSCG, we partner with some of the world’s leading enterprises—including FTSE100 and Fortune 500 companies—to deliver complex digital, cloud, and data-driven solutions. What we’re looking for We are seeking a S ...

Software Developer Backend

Requirements Zaizi is looking for a Senior Software Developer with solid technology skills, but who is also passionate about improving outcomes and the user experience Our work culture is inclusive, modern, friendly, and democratic. We look for bright, positive-thinking individual ...

Front Office Tech Developer

The CFE Equities Technology group looks after all the applications supporting our Equities business in London including our OMS Fidessa ETP. We support the front office trading team who are distributed globally and the local middle office team. We work closely with the other development teams across ...

Backend Software Engineer AWS

Backend Developer AWS | Belfast (Hybrid 3 Days) Location: BelfastType: Full-time About the Opportunity: This is an opportunity to join a high-performing backend engineering team working on a modern cloud security platform. The environment ...

QA Tester ( IAM Experience)

Job Title: QA Tester ( With IAM testing using SailPoint) Job Type: Contract ( 6 Months) Job Location: London , UK Job Description: QA requirement who must be certified in Identity Access ...

Application Development Manager, Vice President

Application Development Manager We’re seeking a future team member for the role of Application Development Manager to join our Trustee & Depositary (T&D) Engineering team. This role is located in Manchester, United Kingdom . In this role, you’ll make an impact ...

Engineering Manager Manchester

Engineering Manager - £100K Adria Solutions has an exciting opportunity for an experienced Engineering Manager to join our growing client. This role is ideal for a hands-on technology leader who enjoys building high-performing engineering teams while driving the delivery of scalable, high-quality software sol ...

Senior Software Developer

Senior Software Engineer (Python/Java, AWS) London, Manchester or Cheltenham - primarily on site £60,000-£75,000 per annum basic salary, with some flexibility at the top end for the right candidate £15,000-£20,000 per annum in additional compensation related to clearance and ...

Senior Software Engineer News Automation Platform

Senior Software Engineer - News Automation Platform Join to apply for the Senior Software Engineer - News Automation Platform role at Bloomberg Senior Software Engineer - News Automation Platform Join to apply for the Senior Software Enginee ...

Full Stack Engineering Lead, Vice President

Overview Are you looking for a career move that will put you at the heart of a global financial institution? We are seeking a talented and passionate Senior Engineering Lead to join the Finance Technology team. You will be a key contributor to the re-platform of our existing applications to suppor ...

Solution Architect CREST New Technology EUI Transformation

Division: Group Business SolutionsIT is at the heart of Euroclear’s business, driving continuous innovation and delivering cost-efficient, high-quality services to our customers. Today, our core business runs on HP NonStop Servers (Tandem), with communications infrastructure and message routing ...

Site Reliability Engineer with Python (IT) in London Nexus Jobs Limited

Job Description Our client is looking to bring on a Site Reliability Engineer to help deploy, manage, troubleshoot, and enhance our complex cloud-based set of internal tools and externally managed services for a variety of users across our wide-ranging organization. Requirements Deep k ...

Front End Developer in Manchester Adria Solutions Ltd

Requirements 2+ years of experience in software engineering Proficiency in React and React Native Experience with front-end testing tools (e.g. Cypress) Familiarity with Agile development methodologies Strong analytical skills Salary £40,0 ...

Platform Engineering Manager Cloud & DevOps

Overview The team currently uses Kubernetes (EKS) and AWS. AWS technologies include: CloudFormation using Python Lambda DynamoDB Kinesis Data Streams S3 CloudFront CloudTrail CloudWatch Athena Grafana </li ...

Software Engineering Manager (Platform Engineering) in Edinburgh Scottish Government

Overview The team currently uses Kubernetes (EKS) and AWS. AWS technologies include: CloudFormation using Python Lambda DynamoDB Kinesis Data Streams S3 CloudFront CloudTrail CloudWatch Athena Grafana </li ...

Full Stack Engineer

Client: Largest American Credit Card Company Location: AMEX London Victoria 3 days/week, 2 days/week WFH Years of Exp: 3-9 years £25-£40/hr depending on experience and assessment level, Inside IR35 Visa sponsorship is not available. Strong fundamentals of Computer Science to ...

QA Automation Tester London in London Quant Capital

Team Structure and Tech Stack The development team consists of 8 individuals including a project manager and a business analyst. Angular.JS Java J2EE Linux JSP Maven Hibernate JavaScript JQuery <li ...

Front end engineer AI Trainer in London DataAnnotation

Overview Job Opportunity: AI Chatbot Coding Trainer We are looking for programmers to join our team and help train our AI chatbots to code. Candidates must be fluent in English and proficient in either Python and/or JavaScript. Responsibilities Help train our AI chatbot ...

Senior JavaScript Engineer in Charing Plexus Resource Solutions Ltd

Collaboration with Design Team You will collaborate with our design team on feature ideation and user experience. Your role will involve building and maintaining TypeScript components using React, Node, and NextJS. Additionally, you will be responsible for translating Figma designs into modular, reu ...

Front End Developer React in Telford Experis UK

Skills Requirement For The Front End Developer Role React frameworks - Have worked with the latest React frameworks. Material-UI (MUI) - Have experience in developing applications consuming the MUI React component library. End-to-End testing (E2e) - Have experience testi ...

Senior Data Scientist Reading in London Quant Capital

Join Our Dynamic Team A pure merit basis with rapid progression actively encouraged. This team has a strong reputation in the market as breeding quick thinkers and adding real value to SMEs. My client is based near Reading. Key Requirements Scala Data Scien ...

Senior Front End Developer in Crawley Akixi

Responsibilities Develop responsive, high-performance, and maintainable front-end features for our SaaS platform. Architect reusable and scalable components using React and TypeScript. Implement pixel-perfect, accessible designs using CSS/SASS and modern UI practices. </li ...

Senior Software Engineers Full stack in London Simple Machines

Skills and ExperienceParticularly strong in Kotlin or Java.Experience in designing and implementing data-driven APIs.Exposure to frontend development, especially React.js, Tailwind, REDUX, and Typescript.Past project experience with large-scale ...

Senior Full Stack Engineer: Data Driven APIs & Cloud

Skills and ExperienceParticularly strong in Kotlin or Java.Experience in designing and implementing data-driven APIs.Exposure to frontend development, especially React.js, Tailwind, REDUX, and Typescript.Past project experience with large-scale ...

Engineering & Quality Software Engineer

Engineering & Quality - Software Engineer Join to apply for the Engineering & Quality – Software Engineer role at myGwork – LGBTQ+ Business Community . This job is with Fitch Group, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ ...

Senior Full Stack Developer (React & C#.NET)

Senior Full Stack Developer (React & Java script) Contract Length: 12 Months Location: London - 3 Days a week Daily Rate: Circa 650/Day (Inside IR35) Join our dynamic team as a Senior Full Stack Developer, where your expertise in React JS and Java script Core will shine! W ...

Senior Software Engineer Graph Analytics for Snowflake

About Neo4j Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. It includes enterprise‑ready knowledge graphs for accurate, explainable, and governed AI; the most comprehensive, trusted, and easy‑to‑ ...

Principal Developer

Senior Java Developer (Must hold active SC) The Company At Amber Labs, we are a cutting‑edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company c ...

Lead Engineer, Trading Platform Engineering

Reports to: Director, Engineering The Team: Trading Platform Engineering The Trading Platform Engineering team is responsible for designing and optimizing the high-performance, mission‑critical foundation that powers our trading activities. Operating at the intersection of softw ...

Senior Product Security Engineer

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. QRT is a technology and data‑driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has ...

Software Engineer Back End

About us @Symphony We’ve spent the last 10 years building a communication and markets technology company, powered by interconnected platforms: messaging, voice, directory and analytics. Over 1000 institutions use our modular technology built for global finance. Security is in our DNA with uncomprom ...

Application Architect

Join to apply for the Application Architect role at GE Vernova . Join us at GE Vernova Grid Software to be part of the team leading the digital transformation of the energy market. As the world’s energy sector moves away from fossil fuels toward renewable energy sources, industrial c ...

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