11,425+ Programista Java Java Deweloper Jobs in UK — Top Companies Hiring June 2026

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Backend Software Engineer Secure, Scalable Cloud Services

LexisNexis Risk Solutions is seeking a Software Engineer in Richmond, England. This role involves building and improving backend services that ensure performance and security while providing an opportunity to grow technical skills through hands-on experience across the software development lifecycle. J ...

Senior Android SDK & SaaS Implementation Engineer

Mandarin Recruitment is looking for an Android Implementation Engineer to join a California based computer software company. The ideal candidate should have over 4 years of experience in building apps using Java/Kotlin, as well as strong problem-solving abilities. The candidate must be bilingual in Eng ...

Full Stack React & Python Engineer (Next.js/TS)

Java Script Works is seeking a talented Full Stack Next.js / Python Developer in Greater London. The ideal candidate will have strong expertise in Next.js, Python, mySQL, and experience with React and React Native. This role involves building dynamic applications and contributing to exciting projects in a collab ...

Frontend Developer Shopify & E‑commerce

Java Script Works is seeking a Front-end Developer to contribute to their Digital team and enhance the e-commerce development roadmap. The role demands strong skills in HTML, CSS, and JavaScript, with experience in Shopify. Ideal candidates should be highly self-motivated and able to multi-task effectively. This ...

Senior Software & Applications Architect — DoD Clearance

A technology solutions provider is seeking a Sr. Software/Applications Developer to support Command and Control systems for the U.S. Coast Guard. This on-site role requires extensive experience in software applications development, including programming languages like Rails and Java. Candidates must hold a Bacca ...

Senior Backend Engineer & Tech Leader (Multi‑Team)

A financial technology company in Nottingham is looking for a Staff Software Engineer - Back End. You will shape technical strategies, lead multiple teams, and enhance engineering practices. The ideal candidate has deep expertise in Java, distributed architectures, and cloud platforms like AWS. This permanent ro ...

Platform Engineer – Global Cloud & SRE (GCP/Kubernetes)

A leading SaaS company in London is looking for a Platform Engineer to scale their cloud-native banking platform. In this role, you will be responsible for designing and maintaining cloud infrastructure, optimizing software delivery, and enhancing developer experience. The ideal candidate has experience with clo ...

Remote Frontend Dev (React/Angular) – HTML5, JS, EMI Options

Java Script Works is looking for an experienced Frontend Developer in the UK, proficient in both React and Angular. You'll work on multiple platforms while contributing to an innovative fintech startup. The role promotes remote work and offers flexible hours, ensuring a great work-life balance. The com ...

Senior Platform Engineer AI Driven DevOps & Infra

A leading AI software delivery platform is seeking an experienced Infrastructure as Code Management engineer in Belfast. This role involves designing, developing, and maintaining critical software solutions while mentoring teams. Candidates should have over 7 years of experience in Java and Golang, strong analyt ...

Senior Data Backend Engineer, Search Quality

Yelp is seeking a data-oriented backend engineer in Glasgow, UK to build and improve backend platforms for Search systems. This role involves collaborating with product-focused engineers to enhance search experiences and contribute to a smarter search roadmap. Candidates should be fluent in an object-oriented la ...

Desk Quant Analyst: Global Trading & Data Systems

Anson McCade is seeking a Desk Quant Analyst to maintain and upgrade the codebase of their automated trading framework. The role involves managing large datasets, monitoring trading activities, and collaborating closely with researchers and traders. The ideal candidate will have a degree in Engineering ...

Remote T Level Examiner – Digital Software Development

A leading educational organization in Greater London is seeking T Level Examiners to mark student exams in computing subjects. Candidates must have a relevant degree or qualification, proficiency in programming languages like Python and Java, and teaching or assessment experience. This contract role offers flexi ...

Netsuite & Salesforce Engineer (Contract) – London

Java Script Works is looking for a Netsuite Developer with experience in Salesforce to join their team in London, UK. Candidates should be proficient in JavaScript and SuiteScript, with strong knowledge of client-side technologies and web services. This contract role offers exposure to competitive compensation a ...

Principal Software Engineer Lead Secure UK Systems

A leading global aerospace and defense technology company in Manchester is seeking a Principal Software Engineer. In this pivotal role, you will design and maintain critical infrastructure, guiding teams through technical challenges. Candidates should have strong experience in backend development technologies su ...

Platform Engineer, Apollo Deployment & Orchestration

A leading tech company in the UK is seeking a Software Engineer for their Apollo platform. This role involves building software at scale, collaborating closely with teams to solve complex problems, and participating throughout the product lifecycle. Ideal candidates will have experience in software engineering, ...

Senior Solutions Architect – Protection (Edinburgh)

Royal London Group is looking for a Senior / Solutions Architect for our Edinburgh office to design scalable architecture specifically for protection solutions. The candidate should be proficient in Python, Java, Azure, and CI/CD practices. This is a full-time role offering competitive compensation. Id ...

DevOps Engineer Linux , Puppet, Fintech in London Quant Capital

Automated Data Analysis with Natural Language Processing This role involves the automatic analysis of very unclean data using natural language processing. The position requires close collaboration with the development team, which utilizes Ruby and Java. Responsibilities of a DevOps E ...

PHP Developer (Laravel/Vue.js) – Testing & SQL

Java Script Works is looking for a PHP Developer to join their team in Shoreham-by-Sea, United Kingdom. The successful candidate will have strong skills in JavaScript, JQuery, SQL, and PHP, along with experience in HTML5, CSS, Bootstrap, and Laravel. This full-time role offers a competitive salary of up to £45K. ...

Web & Mobile Frontend Developer (React/Next.js)

Java Script Works in Southampton is seeking a talented developer with solid experience in cross-platform mobile development for iOS and Android, ideally with Next.js. The role involves delivering high-quality web and mobile user experiences using React, TypeScript, and Ionic. Candidates should have strong profic ...

Senior Front End Dev (Vue.js) Build Great UIs

Java Script Works is looking for a Senior or Middleweight Front-End Developer focused on Vue.js in Barnstaple, North Devon. Ideal candidates will have several years of experience in front-end development and a strong passion for creating excellent user experiences. This full-time position offers competitive comp ...

Security‑Focused Data Engineer for Intelligence Analytics

Envitia is seeking a Data Engineer to join their Security and Intelligence team in Cheltenham. The successful candidate will design and maintain secure, scalable data platforms and pipelines, facilitate advanced analytics, and collaborate with multi-disciplinary teams. This role requires experience in data engin ...

Remote Senior React Engineer — Build High Performance UI

Java Script Works is seeking a Senior React Developer for a fully remote position. The ideal candidate will be responsible for the development of new user-facing features using React.js, building reusable components, and optimizing performance across devices. This role offers a competitive salary between £60K an ...

Staff Data Engineer: Quality, Observability & Governance

A forward-thinking fashion marketplace headquartered in London is seeking a Staff Data Engineer to lead the creation of frameworks and tools for data quality and governance. You'll focus on making sure data is reliable, observable, and compliant, while collaborating with various teams. Ideal candidates have subs ...

Senior AdTech Backend Engineer: Real Time, Scalable

Depop Limited is seeking a Senior Backend Engineer to join our AdTech team in Greater London. You will help design and build scalable systems for advertising and monetization, ensuring real-time decision making. The ideal candidate has experience with backend languages like Scala or Java, and familiari ...

Remote Laravel Lead PHP, Eloquent & Microservices

Java Script Works is looking for a Mid/Senior Laravel Developer in Greater London. The candidate should have over 4 years of experience in PHP/Laravel and be proficient in TDD and design patterns. Responsibilities include improving our core application with expertise in SQL optimization and caching technologies ...

Trade Tech Software Engineer — Real Time Distributed Systems

G-Research in Greater London is seeking a Software Engineer to join their Trade Technology team. You will design and develop robust trading platforms, ensuring they are efficient and reliable. Ideal candidates should have a strong background in software engineering, proficiency in languages like Java or C++, and ...

Software Engineer Web Apps (Agile + DevOps)

Java Script Works is seeking an innovative and detail-oriented Software Engineer to join their team in Greater London, United Kingdom. The role is focused on developing software applications that meet client needs while ensuring the highest quality standards. Ideal candidates should have experience with modern w ...

Backend Engineer, AI Platform — Build Scalable AI Tools

A tech company in Greater London is looking for a talented Backend Engineer to join their AI Platform team. The role involves designing and developing backend services for AI capabilities, ensuring reliability and scalability. Ideal candidates will have over 4 years of experience in backend engineering, particul ...

Backend Software Engineer Medtech Innovation in London SoCode Recruitment

Backend Software Engineer - Medtech Innovation London, United Kingdom As a Java Backend Software Engineer, you’ll help build and maintain the scalable backend infrastructure that powers our cutting‑edge medical technologies. Join a collaborative team where your work truly ...

Senior Software Architect & Tech Lead — TDD & Scale

True North Consulting Group Ltd is seeking a lead developer to design and deliver user-centred services. The role requires expertise in Java or Scala and a capability to coach others in best practices, such as testing and GDS standards compliance. The position is hybrid, with potential travel to variou ...

Data & AI Cloud Architect, AWS Professional Services in London Amazon

Data & AI Cloud Architect, AWS Professional Services London, United Kingdom Posted about 2 months ago Requirements: Experience in governance, streaming architectures, and Open Table Formats Proficiency in at least one programming language (e.g., Python, Java, < ...

Senior AI Driven Software Engineer – Multi Agent Systems

A leading software development company in Greater Manchester is seeking a Senior Software Engineer specializing in AI-enabled engineering. This role requires over 5 years of experience in software engineering and proficiency in Java, TypeScript, and MySQL. The candidate will design multi-agent systems and refine ...

Frontend Engineer React/Next.js, Hybrid Role

A pioneering space technology firm in Edinburgh is seeking an experienced Frontend Engineer to develop main user interfaces for their HELIX product suite. This role emphasizes strong React.js skills and collaboration with UX and backend teams. The candidate should have experience in developing robust frontend co ...

Genomics Data Scientist Python, ML & SQL in Cambridge

Java Script Works in Cambridge is seeking a Data Scientist to drive data analysis and statistical modeling for next generation sequencing data. The ideal candidate will have strong skills in Python, SQL, and relevant libraries such as pandas and scikit-learn. This full-time position offers competitive compensati ...

Senior Full Stack Engineer & Technical Leader

A leading consultancy firm in Greater London is seeking passionate engineers to contribute across the tech stack. The role requires proficiency in cloud environments and coding in languages like Python or Java. Responsibilities include maintaining code quality and mentoring fellow engineers, with opportunities f ...

Engineering Lead: Architecting Scalable Systems

JPMorgan Chase & Co. is seeking an experienced software engineer in Greater London. The role involves leading system design and development using Java or Python, driving technical improvements, and mentoring junior engineers. Candidates should possess hands-on experience in software development, a deep understan ...

Senior Full Stack Engineer Cloud Native DevOps (Contract)

A leading technology staffing firm in the UK is seeking a Senior Full Stack Engineer to join their engineering team on a contract basis. This pivotal role focuses on transforming application development through automation and cloud-native practices. Ideal candidates will have extensive experience with modern Dev ...

Senior Automation QA Engineer Remote & Flexible

A leading technology solutions provider in Birmingham is seeking a Software Engineer in Test. You will analyze requirements, develop automation testing strategies, and enhance quality processes in an agile team. The ideal candidate will have experience in automated quality assurance, testing frameworks in Java, ...

Cloud DevOps Engineer CI/CD & Automation Leader

A leading technology firm in Greater London is looking for a DevOps Engineer responsible for integrating project functions across the product life cycle. The ideal candidate should have strong skills in Linux-based infrastructure, Ruby, Python, Perl, and Java. Knowledge of database management, automation tools, ...

PKI & Identity Security Software Engineer

A leading recruitment agency is seeking a talented software engineer to develop high-volume PKI solutions in an agile environment. The ideal candidate will have experience with Go, Java, C++, or Python, and possess knowledge of full-stack applications, REST APIs, and DevOps principles. Strong communication skill ...

Lead Full Stack Developer — Cloud SaaS Architect

Java Script Works is looking for a Lead Full Stack Developer in Greater London. This senior consultant role requires in-depth JavaScript knowledge and experience with cloud services such as AWS, Azure, and GCP. Candidates must demonstrate top-notch communication skills and have a solid understanding of the softw ...

Senior Full Stack Tech Lead — TypeScript, Vue & REST APIs

Java Script Works is seeking a candidate with a strong full-stack background and hands-on experience in managing a squad. The ideal candidate will be proficient in TypeScript, Vue, and RESTful APIs, working collaboratively with product and design teams to deliver innovative customer-facing solutions in Greater L ...

Remote Azure Data Engineer Build scalable data pipelines

ESP Engineered is seeking an experienced Data Engineer to architect and implement scalable data solutions. The role involves building robust data pipelines, collaborating with teams for data requirements, and optimizing existing data systems. Candidates should have 7+ years of relevant experience, a Bachelor's i ...

VP Software Engineer AI Driven Financial Reporting

A leading global investment banking firm is seeking an experienced professional for the Controllers Engineering team. The role involves managing systems development in an Agile environment, producing technical designs, and collaborating with finance stakeholders to optimize workflows. Ideal candidates will have ...

Cloud Native Software Engineer — CI/CD & Security

A leading consulting firm in Leeds is seeking talented software engineers to develop traditional and serverless applications in an agile environment. Candidates should have experience in Java, Typescript, C#, Python, or Go, and familiarity with cloud technologies such as AWS or Azure. The position offers a compe ...

Senior Software Engineer, Services & Automation

A leading financial services company is seeking a Senior Software Development Engineer in Nottingham. The successful candidate will design and develop software solutions that enhance business processes, work collaboratively with stakeholders, and provide technical leadership. This role is ideal for someone with ...

Enterprise OMS Architect: Sterling Platform & Integrations

A leading technology firm in Birmingham is seeking a Solutions Architect to shape and lead the technical design of a mission-critical IBM Sterling Order Management platform. The role involves architecting integrations across various systems and influencing enterprise architecture standards. The ideal candidate w ...

MarTech Applications Lead for Banking (AEM/AEP)

A leading technology transformation company in the UK seeks an Application Engineering Lead to oversee complex MarTech projects. This hybrid role combines working in offices, client sites, and home. You will provide technical leadership, ensure successful project delivery, and collaborate with cross-functional t ...

Frontend Engineer: Vue/TS & Modern UI Dev

Java Script Works is looking for a software engineer based in Greater London to work in a challenging tech environment. The ideal candidate will be proficient in JavaScript (ES6+), CSS, and modern frameworks like Vue, with experience in frontend development and responsive design. Responsibilities include develop ...

Senior Android Engineer Remote friendly, Africa scale impact

A dynamic renewable energy company seeks a Senior Android Engineer to join their team in Sheffield. You'll develop and maintain mobile applications vital for transforming energy access in Africa. The role involves building robust offline-first functionalities and integrating with backend systems. Candidates shou ...

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