26 to 50 of 762 Java Jobs in the UK

Strong proficiency in at least one modern programming language, with the ability and willingness to work polyglot across multiple ecosystems (e.g., TypeScript/Node.js, Java/Spring, Golang/Rust, Python, or similar). Experience building modern web applications and services, including front-end frameworks (e.g., React), backend APIs ...

Copilot, CloudFormation, Pulumi) Experience and fluency in one or more programming languages to write clean and effective code (e.g. Python/Django/Java) Knowledge of Linux/Unix fundamentals and TCP/IP networking Ability to see user impact in the infrastructure and platform changes, including a drive ...

Copilot, CloudFormation, Pulumi) Experience and fluency in one or more programming languages to write clean and effective code (e.g. Python/Django/Java) Knowledge of Linux/Unix fundamentals and TCP/IP networking Ability to see user impact in the infrastructure and platform changes, including a drive ...

Copilot, CloudFormation, Pulumi) Experience and fluency in one or more programming languages to write clean and effective code (e.g. Python/Django/Java) Knowledge of Linux/Unix fundamentals and TCP/IP networking Ability to see user impact in the infrastructure and platform changes, including a drive ...

Copilot, CloudFormation, Pulumi) Experience and fluency in one or more programming languages to write clean and effective code (e.g. Python/Django/Java) Knowledge of Linux/Unix fundamentals and TCP/IP networking Ability to see user impact in the infrastructure and platform changes, including a drive ...

Copilot, CloudFormation, Pulumi) Experience and fluency in one or more programming languages to write clean and effective code (e.g. Python/Django/Java) Knowledge of Linux/Unix fundamentals and TCP/IP networking Ability to see user impact in the infrastructure and platform changes, including a drive ...

Senior Java Full Stack Software Engineer - Public Sector Digital Transformation Location: UK (Fully Remote) Type: Permanent Security Clearance: SC cleared/eligible Use your engineering expertise to improve services that millions rely on. We're hiring a Senior Software Engineer to join a mission-driven digital consultancy supporting major public … technical stakeholders What We're Looking For Essential Proven experience in full-stack software development (design, build, test, deploy) Strong hands-on experience with Java, Spring Boot, and microservices Solid understanding of Agile and DevOps practices , with real-world CI/CD delivery Experience with cloud platforms (AWS, Azure ...

Role: Java Developer Location: Solihull/Remote (2 days per week on-site) Duration: 6 Months Day rate: Negotiable Outside IR35 Clearance: Active SC clearance required & NPPV3 is desirable About the Role: We are seeking a highly skilled Lead Java Developer to join our team and work on a large … biometric products, supporting live systems, and diagnosing incidents. You will be part of a collaborative team that prides itself on engineering the best possible Java code. Key Responsibilities: Develop and implement solutions for biometric products. Support live systems and diagnose incidents. Collaborate with the team to ensure high-quality Java ...

Financial Services Lorien's leading banking client is looking for a skilled API Automation Engineer with strong experience of with Rest API testing in Java to join our London-based team. The ideal candidate would have experience of working with Cloud Technologies and Streams-process platforms. This role is based … Umbrella. Working in a Hybrid Model of 2 days a week on site. Key Skills and Experience Rest API automation testing in Java Java library and framework: Lombok, Spring Boot Stub testing experience: yaml, wiremock or Mockito, SOAP API testing Programming languages experience in OOP: Java or C# tools used ...

Postgres) Understanding of accessibility standards, web development best practices, and secure coding principles Bonus Skills: Experience building microservices in languages such as C# or Java Integration experience with large language models using tools like LangChain or Vercel AI Familiarity with the GOV.UK Design System and templating using Nunjucks ...

Ability to translate High-Level Designs (HLD) and Low-Level Designs (LLD) into implementable solutions. Strong scripting skills in PowerShell, Bash, and Python or Java . Deep experience with CI/CD pipelines and Agile/Scrum methodologies. Knowledge of SIEM, cloud security controls, and cloud security tooling . Experience ...

pipelines. Excellent problem-solving, debugging, and communication skills. Preferred Qualifications Experience with databases such as PostgreSQL, Redis, TimescaleDB. Familiarity with additional languages (Python, Java, C/C++). Knowledge of infrastructure as code (IaC), DevOps methodologies, and security best practices. Exposure to monitoring tools (Prometheus, Nagios) and API design (GraphQL ...

Kibana. Advanced knowledge of Hibernate. We would love to hear from you if you have any of the following Qualifications or Certifications: Oracle Java Certification. AWS Certification. ISTQB Certification. OSCP Certification. CCNA Certification. My client is keen to get this position filled ASAP, so if you feel you have ...

integration patterns (REST, GraphQL) ETL/ELT and data pipelines Distributed system design High throughput and low-latency data streaming Good understanding of Java/Python/Node.js for integration logic. Familiarity with containerization & orchestration (Docker, Kubernetes). Working knowledge of CI/CD, DevOps, IaC. Architectural thinking with strong ...

within payments, transaction banking or financial services. Strong hands-on experience in automation frameworks such as Selenium, RestAssured, Karate, Cypress or similar. Proficiency in Java or Python for automation scripting. Experience testing payment processing systems, APIs and integration flows. Strong understanding of payment lifecycles and schemes (SWIFT, SEPA ...

right task, you can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript/TypeScript, Java, C# Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NET Cloud platforms: AWS, GCP, Azure CI/CD:Jenkins ...

memory optimization. Excellent communication skills and experience working in agile environments. Nice to Have Experience with native iOS (Swift) or Android (Kotlin/Java). Experience in fintech or banking applications. Familiarity with feature driven modular architecture. Experience working with feature flags. UI automation testing experience. Interview Process Stage ...

software development with minimum 2 years in Ops or DevOps experience in trading environments, with expertise in large-scale distributed systems; recent work in Java, Go, or Scala is preferred. Hands-on experience with container orchestration (Kubernetes, Docker, etc.) and cloud infrastructure, especially AWS; familiarity with Infrastructure-as-Code tools ...

Java Developer Leeds (Hybrid) Permanent to £75,000 (DOE) Java Developer needed for a permanent career opportunity based in Leeds (Hybrid). Start ideally March/April 2026. Hybrid Working – 2 days/week remote (WFH), and 3 days/week working on-site from the Leeds office. A chance … 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 software ...

Role: Java Developer Sector: Government/Public Safety Clearance: Active SC + NPPV3 required IR35: Outside 6 month initial contract Location: Hybrid (2 days per week onsite Solihull) Start: ASAP We are seeking Java and Lead Java Developers with current SC + NPPV3 clearance to support complex engineering, platform integration … doing Developing new features and integrations across secure biometric and identity platforms Supporting live, mission-critical systems and troubleshooting production issues Building high-quality Java microservices and APIs Contributing to Agile delivery teams focused on reliability, performance and secure coding Core Skills & Experience Java Spring Boot, Spring Data JPA, Spring ...

hybrid working, flexible hours, and great work-life balance. DWP Digital - Build services that matter We're hiring software engineers with skills in both Java and JavaScript. You'll join one of our agile product teams working in areas such as Personal Independence Payment (PIP), Authentication, Identity & Fraud, or Accessibility. … more inclusive, you'll be delivering meaningful change at national scale. You'll design, build and support modern microservices and user-facing applications using Java, JavaScript and cloud-first technologies. Working alongside engineers, product managers, architects and analysts, you'll tackle complex technical problems, shape how our platforms evolve ...

hybrid working, flexible hours, and great work-life balance. DWP Digital - Build services that matter We're hiring software engineers with skills in both Java and JavaScript. You'll join one of our agile product teams working in areas such as Personal Independence Payment (PIP), Authentication, Identity & Fraud, or Accessibility. … more inclusive, you'll be delivering meaningful change at national scale. You'll design, build and support modern microservices and user-facing applications using Java, JavaScript and cloud-first technologies. Working alongside engineers, product managers, architects and analysts, you'll tackle complex technical problems, shape how our platforms evolve ...

hybrid working, flexible hours, and great work-life balance. DWP Digital - Build services that matter We're hiring software engineers with skills in both Java and JavaScript. You'll join one of our agile product teams working in areas such as Personal Independence Payment (PIP), Authentication, Identity & Fraud, or Accessibility. … more inclusive, you'll be delivering meaningful change at national scale. You'll design, build and support modern microservices and user-facing applications using Java, JavaScript and cloud-first technologies. Working alongside engineers, product managers, architects and analysts, you'll tackle complex technical problems, shape how our platforms evolve ...

hybrid working, flexible hours, and great work-life balance. DWP Digital - Build services that matter We're hiring software engineers with skills in both Java and JavaScript. You'll join one of our agile product teams working in areas such as Personal Independence Payment (PIP), Authentication, Identity & Fraud, or Accessibility. … more inclusive, you'll be delivering meaningful change at national scale. You'll design, build and support modern microservices and user-facing applications using Java, JavaScript and cloud-first technologies. Working alongside engineers, product managers, architects and analysts, you'll tackle complex technical problems, shape how our platforms evolve ...

Java Developer £45,000 to 60,000 GBP Bonus Hybrid WORKING Location: Newcastle Upon Tyne, North East - United Kingdom Type: Permanent Java Engineer - Newcastle (Hybrid) Salary: £45k-£60k + bonus Hybrid: 3 days per week in Newcastle We are looking for mid to senior Java engineers to join a vibrant … backend systems in a collaborative environment with fast career progression and strong learning opportunities. What You'll Do: Develop modular, maintainable backend services using Java (8-17) and Spring Boot Build and support microservices and end-to-end integrations Collaborate with DevOps, testers, UX/UI designers, and cloud teams ...