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    • 397,581+ Java Developer Java Developer Lead Jobs in UK — Top Companies Hiring July 2026

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    Tech Lead (London)

    Job Description: Lead Product DeveloperRole Title: Lead Product Developer (Tech Lead)Location: London (Hybrid - 3 days per week)Reporting to: Delivery Lead / Client Services DirectorCore Tech: Java, React, AWSWho We Are:AND Digital are a tech compan ...

    Senior Liferay DXP Software Developer Norwich

    Senior Liferay DXP Software Developer We urgently require a Senior Liferay DXP Software Developer with at least 3 to 5 years expertise of working Liferay and Java. The project involves a Liferay DXP Upgrade. You will be involved in the technical discussions on how best to change curr ...

    Senior Cloud Software Engineer – AI/ML, Java & Python

    Gravity Engineering Services Pvt Ltd. in the United Kingdom is seeking a skilled cloud developer to architect, develop, and deploy scalable applications using Java and Python. The candidate will collaborate closely with solution architects and optimize code for performance and security. The ideal candi ...

    Platform Engineer I

    Job DescriptionAs a Platform Engineer I, you will be responsible for helping implement the design, automation, deployment, and maintenance of scalable, secure, and efficient infrastructure systems that support our products and services. You will ensure the platform is robust, reliable, and ready to ...

    Platform Engineer I

    Job DescriptionAs a Platform Engineer I, you will be responsible for helping implement the design, automation, deployment, and maintenance of scalable, secure, and efficient infrastructure systems that support our products and services. You will ensure the platform is robust, reliable, and ready to ...

    Functional Analyst – Java API Environment (Payments)

    Are you a technically strong Functional Analyst with a background in Java development and a passion for diving deep into complex payment flows? A major financial institution in Brussels is expanding its distributed development squad and is looking for an experienced analyst to join its team.This role sit ...

    AI Fleet Orchestration Engineering Lead

    Dangote Industries Limited is seeking an experienced leader for the Platform Developer Experience team to drive the development of AI-native backend systems. You will shape how AI is integrated into platform infrastructure, thereby improving how developers ship software at scale. The ideal candidate ha ...

    Frontend Engineer React / Next.js Specialist

    Java Script Works is looking for a skilled developer in Greater London, United Kingdom. This position requires advanced skills in Apollo and Next.js, along with a fullstack mindset. The ideal candidate will engage with clients and participate in software development projects alongside diverse teams. If you have ...

    Senior Scala Developer — Hybrid, Cloud & Full Stack

    A leading technology consultancy firm in the UK is seeking an experienced Full-stack Developer to support the full life cycle of software development. The role involves coding with technologies such as Scala, Java, and .Net, and offers fast-track career development opportunities. Candidates should have at least ...

    Real Time Core Java Engineer Low Latency Trading

    Teza Technologies in Greater London is looking for a core infrastructure developer to enhance their real-time trading platform. The role demands proficiency in Java and C++ along with experience in building low-latency systems. You’ll be responsible for designing new functionalities and troubleshooting produc ...

    Java Desktop Engineer – Audio/DSP, Hybrid UK

    Redline Group is working with a small engineering business in Kidderminster, Worcestershire, seeking a Java Developer for their R&D team. This role involves developing features for a complex desktop application used in audio control, requiring travel to their HQ. The ideal candidate has experience with ...

    Senior Platform Engineer Scalable APIs & TDD

    Proxime Limited seeks an experienced Senior Software Developer in London with strong skills in PHP, HTML, CSS, and Java. The role involves developing and maintaining the core platform which drives all customer-facing products, ensuring it is scalable and flexible for agile delivery. The ideal candidate ...

    Senior Java Backend Engineer — Spring Boot & AI Driven Dev

    Scrumconnect Consulting is looking for an experienced Senior Backend Developer. You will design and maintain scalable backend systems using Java and Spring Boot. The role involves optimizing APIs, collaborating with cross-functional teams, and utilizing AI development tools. The ideal candidate has ove ...

    Full Stack Engineer — AI Powered Audio Platform (Remote)

    The Consulting Solutions is seeking a web developer to build and evolve features for the Spotify for Authors platform. You will work with a React/TypeScript frontend and Java backend while utilizing AI-assisted development tools. This role offers flexibility to work from home or the office, with a focu ...

    Python Developer for Fixed Income & Core Architecture

    Purview is seeking a skilled Python Developer to join their team in Glasgow, UK. This permanent role involves developing Athena, Quartz, and SecDB while ensuring a solid understanding of the core architecture and design. Ideal candidates should have strong experience in Python programming or Java appli ...

    Frontend Web Developer React | Hybrid & Growth

    Citibank (Switzerland) AG is looking for a Front-End Web Developer in Belfast, UK. This role offers a hybrid work model with the opportunity to build innovative web applications using React. The ideal candidate will have experience in Java and will work closely with a collaborative team. In addition to ...

    Frontend Engineer React UI, Agile & CI/CD

    Java Script Works in Manchester seeks a skilled front-end developer to design and build engaging user interfaces using React. You'll work on an experimentation platform within a dynamic engineering culture that emphasizes agile practices and CI/CD. Ideal candidates should have a strong understanding of high-qual ...

    Senior Low Latency Trading Systems Engineer

    White Swan Data is hiring a developer to build cutting-edge trading systems that optimize cloud-based low-latency data processing pipelines. Candidates must have strong skills in Python and Java, along with experience in Google Cloud Platform and Docker. The position offers numerous benefits including ...

    Senior Android Engineer Kotlin, Lead, Hybrid Remote/Office

    GUARDIAN NEWS AND MEDIA is seeking a Senior Android Developer to join our Apps team in a hybrid working environment. You will work on developing our Android app using Kotlin and Java while leading the team in innovation and quality. The role offers competitive benefits including 30 days of annual leave ...

    AI Fleet Orchestration Engineering Lead

    Dangote Industries Limited is seeking an experienced leader for the Platform Developer Experience team to drive the development of AI-native backend systems. You will shape how AI is integrated into platform infrastructure, thereby improving how developers ship software at scale. The ideal candidate ...

    AI Native Platform Engineering Lead

    Job Search Place Limited is looking for an experienced leader for the Platform Developer Experience team. You will drive the development of AI-native backend systems and shape the integration of AI into our platform's infrastructure. The ideal candidate should have over 5 years of backend engineering e ...

    Senior ASP.NET Developer Build Cutting Edge CRM Solutions

    A leading technology employer in Greater London is seeking a Senior ASP.NET Developer to join their development team. The role involves full participation in software development from conception to deployment, working on innovative omni-channel CRM solutions for telecom services. The ideal candidate should have ...

    End to End Software Developer – FinTech Solutions

    Core-Asset Consulting Ltd is seeking a Software Developer to join their Newcastle team. This role offers an exciting opportunity to deliver innovative software solutions in a collaborative environment. Candidates should have strong programming skills in C#, .NET, Java, Rust, or Python, and a demonstrable reco ...

    Big Data Engineer (Python) ETL & Pipelines

    Information Tech Consultants is hiring a Big Data Developer to start on 14th July 2026. This role requires strong experience in Python and experience in building scalable data pipelines and ETL processes. The ideal candidate will have 2–5 years in data engineering with knowledge of SQL, Scala, and Java ...

    Salesforce Developer: GenAI, APIs & Wealth Tech

    Join 3761 Barclays - BX - UK in Glasgow as a Salesforce Developer within Private Bank Wealth Management. This role supports a large-scale front office productivity programme and involves building backend microservices, API-led integrations, and scalable workflows on Salesforce. The candidate will work ...

    Senior Endur Developer for Trading & Risk

    Infosys Consulting in Greater London is seeking an experienced developer specializing in Endur to drive software solutions for the energy sector. You will join a dynamic team dedicated to delivering value through innovative trading and risk management systems. Your role involves developing Endur soluti ...

    Cloud Native Full Stack Dev (Java/Python/Go) – AWS/GCP

    Dianaduggan is seeking a Full Stack Developer (Java / Python / Go) in Belfast for a leading global financial institution. The candidate will play a critical role in transforming technology in a hybrid multi-cloud environment, primarily leveraging AWS and Google Cloud. Key responsibilities include desig ...

    Documentum ECM Engineer — AWS Cloud, SC Cleared, Onsite

    Experis - ManpowerGroup in Telford is seeking a Documentum ECM Developer for a hands-on engineering role in an AWS environment. You will design, develop, and maintain OpenText Documentum solutions, contributing to cloud-based deployments and implementing DevOps best practices. The ideal candidate has s ...

    Senior Oracle APEX Architect

    Projects Expert UK Limited is seeking an experienced APEX developer to create and design bespoke solutions using the Oracle APEX toolset. The role requires demonstrable knowledge of Oracle APEX and complex PL/SQL code development, with additional skills in Java, SQL, and Cloud technologies. The ideal candidate s ...

    Senior Java Backend Engineer – Data Platform

    A leading technology firm in the United Kingdom is seeking a Senior Backend Developer to support a data platform programme for a global financial services organisation. The successful candidate will design and implement backend services, ensure high levels of automated testing, and integrate with various systems ...

    Senior Backend Engineer Java/Go Microservices & Security

    A technology solutions provider is seeking a backend developer skilled in Go and Java for developing secure, scalable applications. The role involves working within a team focused on mobile security, delivering innovative features and enhancements. Candidates must have expertise in REST APIs, microservices, and ...

    Front End Engineer: React/Angular/Vue Expert, London

    Java Script Works in London is looking for a Front End Developer to join their team. The ideal candidate will have proven experience in front-end development and proficiency in HTML, CSS, and JavaScript, including frameworks like Angular, React, and Vue.js. This is a full-time position located in the United K ...

    Full Stack GIS Engineer — Hybrid, Public Sector Impact

    Informed Solutions is seeking a Full Stack GIS Developer to engage in developing innovative digital solutions that aid complex public sector challenges. This role emphasizes collaboration and offers opportunities to work on high-profile projects while leveraging technologies like .NET, Java, Python, AWS, and ...

    Full Stack Java/Spring Boot Engineer – Sheffield

    A leading IT staffing company is seeking a Full Stack Developer for their Sheffield location. This role requires proficiency in Java and Spring Boot with 3-7 years of experience. The ideal candidate will have a strong understanding of microservices architecture, front-end frameworks like React or Angular, and ex ...

    Senior Backend Engineer — AI Powered SaaS

    A fast-growing tech company in the UK is looking for a Back-end Developer to work closely with the Product team and Data Scientists. The role involves designing and maintaining back-end services while ensuring high performance and reliability. The ideal candidate should have a degree in Computer Science, 3-5 yea ...

    IT Development Lead for SME Growth & Innovation

    A growing IT firm based in Washington, England, is looking for a Developer to play a crucial role in supporting and developing applications to help double turnover over the next five years. Ideal candidates will possess strong programming skills in Java Script, SQL, HTML, and XML. This is a unique opportunity to ...

    Senior SDET Java & Cloud Automation (Hybrid London)

    Ports North is seeking a Senior Software Developer in Test with expertise in Java and cloud automation to join the team in London. This hybrid role involves ensuring quality and reliability of data pipelines and APIs through automation. The ideal candidate will design and implement scalable test soluti ...

    Full Stack Developer — Growth Driven, Hybrid Role

    A technology consultancy in Greater London is seeking an experienced software developer to contribute to all stages of the software development lifecycle. The ideal candidate has over 2 years of IT experience, a degree in Software Engineering, and proficiency in Java and database management. This role offers a h ...

    AI Fleet Orchestration Engineering Lead

    Dangote Industries Limited is seeking an experienced leader for the Platform Developer Experience team to drive the development of AI-native backend systems. You will shape how AI is integrated into platform infrastructure, thereby improving how developers ship software at scale.The ideal candidate has ...

    Senior Java Engineer Cloud Microservices

    Apexon, based in Greater London, is looking for a self-motivated senior developer who excels in creating innovative software solutions. With a focus on Java, Spring Boot, and cloud services, the ideal candidate should have over 5 years of commercial experience and a passion for clean, maintainable code. < ...

    Full Stack .NET 9 Developer | Azure + Modern JS Stack

    Java Script Works is seeking a .NET Developer to work in Manchester. The ideal candidate will have strong expertise in .NET 9, C#, Azure, and JavaScript, along with skills in Agile practices. The position emphasizes developing applications and collaborating within a dynamic team. Applicants should be f ...

    Full Stack Developer — Bioinformatics Platforms

    European Bioinformatics Institute (EMBL-EBI) is looking for an experienced Full Stack Software Developer to join its BioSamples team in the UK. The role involves developing scalable systems for biological metadata management, creating user-facing web applications, and collaborating with diverse teams on scientif ...

    Scala Big Data Developer (Spark) – UK

    Information Tech Consultants is looking for an experienced Scala / Big Data Developer to join their team in the UK. This full-time position focuses on building and enhancing innovative data solutions within a fast-paced financial services sector. The ideal candidate will have 2-5 years of software deve ...

    Oracle EBS & Cloud Applications Developer

    Stantec in Scotland is seeking an Application Developer with strong experience in Oracle EBS to join their team. The role involves designing and developing software solutions to address gaps in core Oracle e-Business Suite capabilities while working with various tools such as PL/SQL, Java, and Oracle Integrat ...

    Full Stack Engineer

    Get AI-powered advice on this job and more exclusive features. Direct message the job poster from PeopleGenius Overview This is a remote role, preference being someone based in the North West of England and able to come to the South Manchester area sporadically for meetings etc…. </p ...

    Platform Engineer III

    This job is with Entain, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.There's nothing like a career at Entain. We're a leading, global sports betting and gaming company, delivering the most en ...

    Full Stack Engineer: Transforming Risk‑Critical Platforms

    hackajob is teaming up with Barclays to find a Full Stack Developer in Glasgow. This role supports the delivery of scalable applications and takes part in a strategic technology transformation. You will modernize platforms and ensure adherence to risk and compliance standards while contributing to exciting pr ...

    Impactful Software Developer | C#/.NET | Newcastle

    Jefferson Frank is looking for a Software Developer to join their team in Newcastle upon Tyne. The role involves delivering bespoke technology solutions for clients in banking and financial services. The successful candidate will need excellent programming skills in languages like C#/.NET, Java, Rust, ...

    Android Developer (Kotlin) – Hybrid/Remote Opportunities

    Netrolynx AI is seeking a skilled Android Developer to enhance our mobile engineering team. In this role, you will design and maintain high-quality Android applications, ensuring seamless user experiences. You will purposefully collaborate with product managers and designers to develop scalable solutions. </p ...

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