1 to 25 of 948 Java Jobs in the UK

Location: Glasgow (Hybrid - 3 days in the office) This is Inside IR35 contract. About the role: We are seeking a highly experienced Senior Java Developer with over 10 years of hands-on Java development experience and extensive exposure to AI/ML-driven systems. The ideal candidate will design, build … machine learning models, generative AI, and intelligent automation into Back End systems. Key Responsibilities Hands-on experience working with the latest versions of Java (eg, Java 17 or above) Design, develop, and maintain high-performance, scalable Java applications using modern frameworks. Architect and implement AI-enabled solutions, integrating ML/ ...

Java Developer – Java – AWS – Angular Leeds (Hybrid) Permanent £80,000 – £90,000 (DOE) Java Developer with Java , AWS & Angular needed for a permanent career opportunity based in Leeds (Hybrid). Start ASAP ideally May/June 2026. Hybrid Working – 2 days/week remote (WFH), and 3 days/week … work with a leading global IT transformation business specialising in delivering large-scale Government digital modernisation projects. Key skills, experience + duties to include: Java Developer needed with strong front/back-end development skills + experience of AWS Cloud environments . Designing, developing + implementation robust + secure Java ...

Java Developer - Active SC, NPPV3, Java Up to £425 per day - Inside IR35 Primarily Remote 12 months My client is an instantly recognisable consultancy who require a Java Developer with Active SC and NPPV3 clearance for a client within the public sector. Key Requirements: Proven commercial experience working … Java Developer within the Public Sector. Active SC and NPPV3 Clearance. Senior-level expertise in either Java/Spring (Boot, Data JPA, Security) or JavaScript/TypeScript with React; mid-level experience acceptable in the other Proven experience delivering high-quality, cross-functional solutions using microservices and micro-frontend architectures ...

looking for a Software Development Engineer Java . You will work in the team responsible for supporting, maintaining and developing changes for the Customer facing Savings & Mortgage websites for our 3 brands YBS, Chelsea and Accord ( Java/Spring MVC architecture ). This is an exciting time to join … hybrid role , a mix of working from home and some time in our Leeds & Bradford offices. About the role As Software Development Engineer - Java , youll design, develop, document, and create test automation of software and configuration that delivers value to YBS customers. You will - Work on delivering and supporting full ...

Senior Java Developer Role - Minimum 6 years exp - Defence Sector - All Candidates must have a UK Passport to satisfy Government/MoD security vetting procedures - 5 days Onsite in Guildford based office - £50,000 - £85,000 + benefits (DOE) Essential Exp: Java, GUI Development using Java Fx or Java Swing … Linux G.R.E. Recruitment is delighted to partner with a leading Defence Sector organisation who are looking to add a Senior Java Developer to their growing team in their Guildford office. In this role you'll be joining an experienced Java team working on user interfaces, developing cutting edge sonar systems ...

internal and external stakeholders. What we’re looking for Experience as a Software Engineer in one or more of the following: Backend development (Java Spring Boot, Maven, Python) Frontend development (JavaScript/TypeScript, React, npm) Familiarity with CI/CD, containerisation, deployment tools and cloud platforms (e.g. Jenkins, Kubernetes, Docker ...

internal and external stakeholders. What we’re looking for Experience as a Software Engineer in one or more of the following: Backend development (Java Spring Boot, Maven, Python) or Frontend development (JavaScript/TypeScript, React, npm). Familiarity with CI/CD, containerisation, deployment tools and cloud platforms (e.g. Jenkins ...

Essential Proven experience in full-stack software development, including design, development, testing, and deployment. Some of the languages and frameworks our teams work with: Java Python C#/.NET Full stack JavaScript (React, Node.js etc.) We expect you to have deep experience in at least one of the above ...

Backend Software Engineer (Java) 7 Months initial contract 4 Days per week on site in Basildon £503 per day (Inside IR35) My client in the automotive industry are seeking an experienced Senior Backend Software Engineer to join their Identity Management Services team, focusing on the core platform work that powers … your deep engineering expertise to elevate the team's technical standards and foster a culture of excellence in backend engineering. Skills Required: - Proficiency in Java - Java Framework - Web development - DevOps practices (CI/CD, version control) - Security and identity management - Monitoring and logging - Relational databases - Server-Side technologies - Agile Skills ...

effective communication across teams. What You'll Bring Degree in a STEM subject or equivalent experience Experience with some of the following: Languages: Python, Java, Rust, JavaScript Cloud: AWS (Azure/GCP beneficial) Containers: Docker, Kubernetes, GPU containerisation Architecture: Microservices, serverless, APIs, edge compute, pub/sub systems (Kafka, MQTT ...

SOLID principles and distributed systems architecture. Proven experience in distributed data processing, data warehousing, and real‐time data pipelines. Strong programming skills in Java, Python, or Scala. Advanced SQL skills, with expertise in query optimization for large datasets. Expertise in data modeling, schema design, and data visualization tools. Experience building ...

SOLID principles and distributed systems architecture. Proven experience in distributed data processing, data warehousing, and real‐time data pipelines. Strong programming skills in Java, Python, or Scala. Advanced SQL skills, with expertise in query optimization for large datasets. Expertise in data modeling, schema design, and data visualization tools. Experience building ...

testing, reliability, and developer experience.**Required Experience & Skills****Technical Expertise*** Engineering Lead or Software Engineering Manager experience delivering large‐scale systems.* Proficiency in **Python, Java, TypeScript/JavaScript, or Go**.* Experience deploying **LLM/GenAI systems** to production with a focus on evaluation, safety, monitoring.* Strong background in distributed ...

Senior Java Software Engineer - Java Developer, Python, AWS, MySQL, NoSql, REST APIs, Microservices, Machine Learning, Artificial intelligence (Hybrid - 3 days a week in the office - Notting Hill) Description for the Senior Java Software Engineer role:- You will be joining a fast-growing, research-driven company building an artificial intelligence using … machine learning techniques. My client is revolutionising their industry with a track record of building things that others have ruled out as impossible. The Java Software engineer will join a very bright, talented team of engineers with the guidance of technologists who have help build up some of the best ...

SDLC to rapidly comprehend large codebases, generate production‐quality code, and accelerate delivery. Required Qualifications 8+ years of professional software development experience in Java (Java 17+ preferred), with strong command of concurrency, collections, and modern language features. Demonstrated experience with AI‐assisted engineering tools (e.g., Claude Code, GitHub Copilot Agent ...

SDLC to rapidly comprehend large codebases, generate production‐quality code, and accelerate delivery. Required Qualifications 8+ years of professional software development experience in Java (Java 17+ preferred), with strong command of concurrency, collections, and modern language features. Demonstrated experience with AI assisted engineering tools (e.g., Claude Code, GitHub Copilot Agent ...

expect expertise across everything, but we do want depth in some areas and a hunger to learn the rest. **Languages:** Python, Java, Rust, or JavaScript **Cloud:** AWS (primary), with Azure or GCP experience a bonus **Containerisation & Virtualisation:** Docker or Podman, Kubernetes, and ideally some exposure to GPU containerisation (NVIDIA Container ...

Java Developer - 3 Months - Inside IR35 - Ipswich My client, a leading global technology organisation is looking for an experienced Software Engineer to support a range of large-scale, business-critical platforms. You'll join a collaborative engineering team working on high-availability systems used across the UK, contributing … covers developing new application features, updating existing systems, supporting deployments, and ensuring smooth operation of live services. Key Responsibilities Maintain, enhance, and secure existing Java applications Design and develop new applications, features, and microservices Build and maintain automated test suites using TDD principles Create and manage CI/CD pipelines ...

maintain Continuous Integration & Deployment (CI/CD) pipelines. Demo your work to internal and external stakeholders. What You Bring: Strong hands‐on experience with Java, JavaScript, or Python . Understanding of Cloud‐based architectures (AWS or Azure) . Experience with DevOps & automation tools such as Jenkins, GitLab, Docker, OpenShift ...

remote basis. This is an exciting opportunity to work on innovative projects within a collaborative environment. Required Skills: Deep hands-on experience with Java and Spring Boot (Web Services, Spring Security, etc.) Strong knowledge of PostgreSQL (Postgres) - including schema design and query optimization Solid understanding of object-oriented programming principles ...

range of technologies - some you may be familiar with already, while others you will learn to support specific projects. These technologies include: Java Enterprise (Spring Boot) and supporting backend frameworks. Python. SQL and NoSQL database systems. Linux-based operating systems - Ubuntu, CentOS/RHEL, Android, etc. Message brokering, serialisation ...

Collaborate closely with engineers, stakeholders, and customers to solve complex problems Required skills and experience: Commercial experience with at least one of the following: Java Enterprise/Spring Boot Python Frontend development using ReactJS or VueJS Experience using language-appropriate testing frameworks Experience with CI pipelines, ideally GitLab CI Containerisation ...

Hands‐on experience with: Infrastructure as Code (Terraform, Ansible or similar) CI/CD pipelines and DevOps tooling C# (.NET 8+) and/or Java (Spring) JavaScript using a modern framework (React, Angular or similar) Bash and PowerShell AWS, ideally including Amazon Connect Containerisation and orchestration (Docker, Kubernetes) Linux environments ...

stakeholders Familiarity with full SDLC Guidewire ACE certification Experience in Agile environments (Scrum, SAFe) Flexible and adaptable in dynamic environments Languages & Technologies GOSU, Java, XML (XSD, XPath), PCF, SQL, REST and SOAP web services Tools & Platforms Bitbucket (or similar), Jenkins or TeamCity (CI/CD), Linux CLI Desirable Skills/ ...

inquiries. Ability to translate queries and reporting requirements into production‐level data processing pipelines. Proficient in day‐to‐day use of Python/Java/Scala. Strong understanding of and experience with distributed computing frameworks like Hive/Hadoop and Apache Spark. Expertise in data modeling, schema design, and data ...