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    • 348,208+ Technical Java Developer Jobs in UK — Top Companies Hiring July 2026

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    Senior Architect Java & AWS, Agentic AI Modernisation

    Client Server is seeking a Lead Technical Architect (Java AWS Agentic AI) in London. In this hybrid role, you'll work three days in the office and have flexibility to work from home. You'll architect and lead the modernization of Core Banking platforms, collaborating with Teams across the business. The ...

    Senior Java Engineer — Spring Boot, Azure, Hybrid

    Searchability® is seeking a Senior Java Engineer in Welwyn Garden City to design and maintain backend services for high-traffic systems. The role offers full ownership of services, utilizing Java, Spring Boot, and Azure, with a hybrid working model of 2 to 3 days a week at the office. With a focus on s ...

    Lead Software Engineer Backend Engineering Java/Kotlin

    Lead Software Engineer - Backend Engineering - Java/Kotlin LONDON, LONDON, United Kingdom Job Information Job Identification Job Category Software Engineering Business Unit Corporate Sector Posting Date 01/14/2025, 08:19 AM Locatio ...

    Remote Java Microservices Engineer (6 Month Contract)

    Rsgroup is seeking a Software Engineer to develop AWS-based APIs for B2B EDI solutions. This remote role requires a minimum of 5 years of technical experience in cloud computing and Java-based services. You'll embrace agile development, own the software life cycle from design to operation, and bring a ...

    Security & Systems Engineer — Linux/Windows, Oracle & Java

    System and Security Engineer Edinburgh, UnitedKingdom Posted 9 months ago This is a job posted by our partner Jooble Tech stack SQL Windows Security Databases C Java Oracle Below is a snippet of the job description. To read the full text, please click on the ...

    Java Backend Engineer — Fintech APIs & Microservices Hybrid

    DolarApp is searching for a Backend Engineer to contribute to scalable backend systems that drive its innovative fintech products. The role emphasizes building REST APIs and microservices within a fast-paced environment. Ideal candidates will have strong Java expertise, a relevant Bachelor's Degree, an ...

    Senior Software Engineer with Python and Java

    Senior Software Engineer with Python and Java Our Client is looking to recruit brilliant Software Engineer with upwards of 5 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go. We’re looking to recruit initially ...

    Java Microservices Engineer 12 Month Contract (London)

    TechNET IT Recruitment Ltd is currently supporting a major global financial services organization looking to hire multiple Mid-Level Java Developers for long-term contract assignments in London. The successful candidates will work in a modern software engineering environment, contributing to enterprise-scale ...

    Senior Architect Java & AWS, Agentic AI Modernisation

    Client Server is seeking a Lead Technical Architect (Java AWS Agentic AI) in London. In this hybrid role, you'll work three days in the office and have flexibility to work from home. You'll architect and lead the modernization of Core Banking platforms, collaborating with Teams across the business. The ...

    Lead Java Engineer Real Time Trading Systems

    A leading electronic trading firm in the London Area is seeking a Lead Software Engineer to design high-performance trading solutions for front-office teams. You will work closely with exceptional engineers in a fast-paced environment committed to innovation and career progression. The company offers a competiti ...

    Hybrid Full Stack Engineer: Java/Spring & React

    SR2 is looking for a Full Stack Software Engineer to join their expanding team in Bristol. This role offers a hybrid working model and a salary between £55,000 and £70,000. The successful candidate will work collaboratively in a supportive environment, focusing on both frontend and backend development ...

    Java Software Engineer – Cloud & OpenShift (12m Contract)

    Advanced Resource Managers Limited is hiring a Software Engineer for a 12-month contract. The role involves developing high-quality and maintainable code using Java and actively contributing to Agile methodologies. The ideal candidate will possess strong experience in Java, cloud services, and unit tes ...

    Java Full Stack Engineer — Hybrid, Growth & Learning

    Netcompany, located in Greater London, is looking for an experienced IT consultant specializing in Java and full-stack development to join their team. This role offers a hybrid working model along with opportunities for hands-on coding and project management. The ideal candidate will have at least 2 ye ...

    Remote Backend Engineer (Java/Spring) 6 Months

    Harvey Nash Group is seeking a Back End Software Engineer to join their public sector client for an initial 6-month period, based in Glasgow or remotely. The role emphasizes developing features securely and providing support for application issues. The ideal candidate will have strong experience in Jav ...

    Java Software Engineer — Real Time Trading Platform

    Durlston Partners LLP is seeking a Java Software Engineer to join their London office, focusing on proprietary trading and execution platforms. This hands-on role offers real ownership from day one, working with algorithmic execution and systematic investing for institutional clients globally. The idea ...

    Software Engineering Manager | Java, AWS & AI (Hybrid)

    A recruitment agency is seeking a Software Engineering Manager in the UK to oversee a dynamic team within a growing SaaS company. You will be responsible for guiding technical strategies and managing up to 15 engineers while remaining hands-on with development tasks. The ideal candidate has 8+ years of experienc ...

    Client Facing Solutions Architect: RPG/Java, Figaro

    Role Description We are looking for a Solutions Architect to consult with clients, ensuring high‑quality designs that are practical, deliverable and maintain the integrity of FNZ’s products and services, helping clients meet their business objectives. Responsibilities Cont ...

    Senior Full Stack Engineer (Java/AWS) – Hybrid

    CACI is seeking a Senior Software Engineer to join their Bristol office. The candidate will work in an Agile team, focusing on designing and implementing software solutions. Ideal applicants should have strong Java and AWS skills, along with the ability to effectively engage with clients. Key benefits ...

    Senior Cloud Native Application Architect (AWS, Java)

    London Stock Exchange Group is seeking an experienced Application Architect to lead technical direction within the Risk Intelligence Engineering organization. This role focuses on creating architecture for high-performance applications while ensuring alignment with security and governance standards. Re ...

    Lead Public Cloud Platform Engineer Java/Python

    United States Digital Space LLC is looking for a Lead Software Engineer to join the Cloud Engineering Acceleration team. You'll contribute to strategic public cloud solutions, guiding architecture direction and ensuring engineering excellence. Your role involves collaborating with teams, optimizing ser ...

    Senior Java Backend Engineer IAM & Security (Hybrid)

    PeopleWorks is seeking an experienced backend engineer in Basildon to design and build high-scale backend services. The role entails serving as a technical lead while ensuring secure and resilient platform standards. Ideal applicants will have over 8 years of experience with Java, web development, and ...

    Senior Backend Engineer (Java) — Hybrid Platform Lead

    Starling Bank is looking for Backend Software Engineers to enhance the Engine Platform, which powers innovative banking solutions globally. The role entails contributing to product development, leading projects, and fostering a culture of collaboration and learning. Ideal candidates will be engaged and ...

    Software Engineer – Java, Python, Cloud, FinTech Focus

    Aspect Capital, based in London, is seeking an experienced Software Engineer to enhance their Software Development team. The role focuses on utilizing technology to address business challenges in a fast-paced environment. The ideal candidate will have 4-6 years of software engineering experience, with ...

    Senior Backend Java IAM Engineer – Identity Platform

    Peopleworks is looking for a Software Engineer to join their Identity Management Services team in Essex. This role involves working on the core platform that powers identity infrastructure for a major banking and finance branch of a global manufacturing leader. The successful candidate will ensure the ...

    Senior Software Engineering Lead — Java, React, Kubernetes

    The United States Digital Space LLC in Greater London is seeking a Senior Lead Software Engineer to enhance, build, and deliver innovative technology products. You will be pivotal in shaping the team culture and driving business impact while working with technologies like Java, Spring Boot, and Kubernetes. </ ...

    Lead Java Backend Engineer — Workflow Orchestration & Microservices

    DCV Technologies is seeking Java Developers at Mid to Lead level for a contract role in Burgess Hill, UK. This position offers a hybrid working arrangement with 2 days on-site. The ideal candidates will have strong Java backend expertise, focusing on enterprise-scale workflow automation and digital transforma ...

    Senior Manager of Software Engineering Java / React

    JOB DESCRIPTION Are you ready to make a difference and shape the future of technology? At the company, you'll be part of a dynamic team that thrives on innovation and collaboration. You'll have the opportunity to grow your career, expand your skills, and work on projects that matter. We value you ...

    Java & Clojure Engineer for Fintech Data Platform

    S&P Global is looking for a Java/Clojure Engineer to join their OTC Derivatives Data team in Greater London. You will develop new software and enhance existing applications, collaborating closely with product specialists. The role requires a depth of knowledge in Java and a willingness to learn Clojure. < ...

    Java Engineer AI Driven Supply Chain & Systems

    Urbanic, located in Greater London, is seeking a passionate Java Engineer to design and develop next-generation Supply Chain Management systems. In this role, you will troubleshoot production issues and collaborate closely with the Product, Operations, and Business teams. The ideal candidate has over 3 ...

    Senior Java Backend Engineer — Hybrid & Growth Path

    Recommended Recruitment LTD is seeking a Senior Java Backend Engineer in Greater London. In this role, you will design and develop modern Java services using Spring Boot and play a significant part in shaping the next generation of backend services in a hybrid working environment. The position offers a ...

    Senior Digital Engineer — Java & React Native Expert

    Love2Shop seeks a Senior Digital Engineer to build and maintain digital products impacting millions of users across web and mobile. You'll drive architecture, ensure compliance, and lead agile delivery while working within a collaborative engineering team. This full-time role offers a competitive salar ...

    Senior Java Backend Engineer Scalable Microservices (Hybrid)

    United States Digital Space LLC is seeking an experienced engineer in Haywards Heath, England, to build and maintain Java Spring Boot microservices. You will collaborate across teams to ensure high-quality code and optimized APIs while mentoring other engineers. This role emphasizes system design for s ...

    Core Trading Java Engineer Low Latency Systems

    IG KnowHow is seeking a Software Engineer for their Core Trading team to build low-latency, high-throughput trading systems. The ideal candidate will possess strong Java skills and contribute to the performance of financial products. This role emphasizes collaboration within a dynamic team and follows ...

    Senior Fullstack Engineer: Java/Springboot, AWS & React

    The Trust is looking for a Fullstack Engineer to join their team on a 12-month contract. This position offers a unique working model of 1 week on-site and 3 weeks working from home, providing flexibility while ensuring crucial collaboration. The ideal candidate will possess a degree in a relevant field and si ...

    Senior Java Backend Engineer – Cloud Native Finance

    A leading consulting firm is looking for a Senior Backend Engineer (Java) to join their Technology & Engineering team in Scotland. This role involves designing and building robust cloud-native applications for Tier 1 financial institutions using Java, Spring Boot, and AWS. Candidates should have strong experienc ...

    VP Java Engineer — FX Markets Tech Leader

    Citi is seeking an Applications Development Lead in Greater London to manage development teams focused on innovative projects in the FX Technology group. This role involves overseeing team performance and stakeholder coordination while utilizing your extensive Java development experience to solve complex busi ...

    Full Stack Software Engineer / Java Software Engineer

    hackajob is collaborating with Raytheon to connect them with exceptional professionals for this role. We have opportunities for Software Engineers at every level within a team across our Manchester, Gloucester. Due to the interesting work we do and the sector this team is working in, we require all candida ...

    Hybrid Java Software Engineer Spring Boot & Microservices

    Michael Page seeks a Java Software Engineer to join their team in London, offering a salary of £50,000 to £60,000 per year. This hybrid role involves designing and maintaining software applications, and working closely with cross-functional teams to implement efficient solutions. The ideal candidate wi ...

    Senior Data Platform Engineer – Java/Micronaut (Hybrid)

    Marks & Spencer Plc is seeking a Senior Software Engineer to enhance their M&S Foods Product team. This role involves building and evolving reliable data services, shaping the technical direction of food data platforms, and ensuring technical excellence within an inclusive culture. Ideal candidates hav ...

    Senior Java Backend Engineer Hybrid Payments Microservices

    Getnet in Milton Keynes is looking for a skilled Software Engineer to develop high-quality Java applications. The candidate will design microservices, collaborate with cross-functional teams, and ensure the reliability and scalability of software solutions. With a focus on innovation, the role offers t ...

    Senior Java Backend Engineer Cloud Native Microservices

    A leading financial consulting firm is seeking a Senior Backend Engineer to design and build cloud-native applications with Java and Spring Boot. This role involves delivering high-impact solutions for Tier 1 financial institutions and managing CI/CD pipelines. The ideal candidate should have strong expertise in ...

    Senior Java Engineer for Options Algo Trading

    JPMorgan Chase & Co. is seeking a Lead Software Engineer for its Options Algorithmic Trading team in Greater London. You will design and optimize trading engines focused on options, collaborating with diverse teams to implement scalable algorithms. The ideal candidate has extensive Java experience, adv ...

    Software Engineer: Scalable Java Apps (Flexible Hours)

    Tracsis in Greater London is seeking a Software Developer to join their forward-thinking engineering team focused on delivering impactful technology. You will design and build high-quality software solutions that support critical systems and services. Your role involves taking ownership of features, co ...

    Senior Lead Java Backend Engineer Cloud Microservices

    TwinThread is seeking a Senior Lead Software Engineer in Greater London to deliver end-to-end solutions for cloud-native microservices applications. The ideal candidate will have significant experience in back-end software engineering, specifically with Java and cloud technologies. Responsibilities include ensur ...

    Staff Java Engineer — Lead Scalable, Observed Systems

    慨正橡扯 in Greater London seeks a skilled software engineer to join the M&S Software Engineering team, where you will create robust solutions for logistics in a fast-paced environment. With a focus on ethical values and innovation, you will help in redefining the business into a digital-first organization. < ...

    Senior Backend Engineer Cloud Native Microservices (Java)

    Software Engineer III - Back-end Engineer - Chase UK Location: LONDON, United Kingdom Job Information Job Identification Job Category Software Engineering Business Unit Corporate Sector Posting Date 06/05/2025, 10:36 Locations 25 B ...

    EPOS Software Engineer Java/Spring & API Specialist

    Booker, part of the Tesco Group in England, is looking for a Software Development Engineer to join their EPOS team. This role involves designing and supporting electronic point of sale solutions, using modern technologies like Java and Spring, in a fast-paced wholesale environment. You'll be responsibl ...

    Lead Software Engineer (Java, Spring Boot, Microservices)

    Job Level: 10 UK Wide We are looking for a Lead Software Engineer who will be responsible for the design, development, and deployment of high-quality software solutions. This role involves leading a team of engineers on high-profile projects, ensuring best practices are followed, and d ...

    Software Engineer III Backend Engineering Java/Kotlin

    Software Engineer III - Backend Engineering - Java/Kotlin LONDON, LONDON, United Kingdom Job Description Out of the successful launch of Chase in 2021, we’re a new team, with a new mission. We’re creating products that solve real world problems and put customers at the center – ...

    Syclo Agentry/SMP Consultant: Migration & Java London

    Adroitpeople is seeking a Syclo Agentry/SMP Consultant in London, UK, for a full-time contract role. The ideal candidate will have 7 to 11 years of hands-on Agentry experience, including at least one full migration project. The consultant will be responsible for application development with SycloAgentr ...

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      Technical Java Developer Jobs in United Kingdom Job Search Guide, Trends and Insights