1,526 to 1,550 of 2,006 Java Jobs in the UK

Sanderson Government and Defence are supporting a commercial supplier to government in their search for a Cloud Java Developer to work out of either Manchester or Gloucestershire. This client, aside from offering a very strong package, offer an excellent development programme, with a real willingness to support both financially and otherwise. Tech wise, we have requirement for both Java and … environment. Attention to detail with a pragmatic and enthusiastic attitude to work. Desirable Skills and Technologies: Experience and knowledge of AWS/Azure and Azure Virtual Desktop. Python or Java, React, Go Familiarity with deploying applications to cloud architecture and technologies in AWS environments. Experience with web application services Experience of Test Driven or Behaviour Driven development. API development and More ❯

modern engineering practices. The ideal candidate will bring proven expertise in AWS services, particularly with AWS CDK, alongside strong experience in DevOps and CI/CD pipelines. Proficiency in Java microservices development and test driven development (TDD) is essential, as is hands on experience in component migrations. A proactive and detail-oriented approach will be vital to ensure smooth transitions … Key Skills and Responsibilities You will have: Good working experience with continuous integration and continuous delivery (CI/CD) AWS CodePipeline expertise CDK Experience DevOps & CI/CD (pipelines) Java microservice experience Test Driven Development Component migrations techniques Go programming language Desirable Skills/Knowledge/Experience Strong problem solving skills Go programming experience Agile/Scrum experience Load Balancer … experience Defensive programming techniques Tools and Technology Java Jira AWS TDD CI/CD Experience A degree in Computer Science, Software Engineering, or a related field or similar work based experience. Proven experience as a Senior Software Engineer ideally with a focus on media-related projects. Very good working knowledge of standard software development frameworks, techniques and methodologies. Experience with More ❯

and maintaining message sets and message definitions using XML, MRM, and TDS formats Supporting API integrations via API Connect or Azure API Management Writing and maintaining scripts in ESQL, Java, Korn Shell, PERL, and SQL Collaborating with business stakeholders, operations teams, and vendors to deliver robust solutions Participating in change control processes and supporting production incidents when required What We … hands-on experience with IBM Integration Bus (v9+) or App Connect Enterprise (ACE 12) Proven expertise working with IBM MQ (v8.0+) and MQFTE (v7.0+) Solid programming skills in ESQL, Java, SQL , and Scripting languages (Korn Shell, PERL) Experience developing message flows and working with multiple node types Proficiency working across Unix/AIX, Linux, and Windows environments Strong understanding of More ❯

systems that help the government monitor and reduce greenhouse gas emissions from commercial transport Role Summary Triad is seeking a Solution Architect with strong experience across .NET (C#) and Java technologies. You will play a pivotal role in designing and delivering high-quality, scalable, and secure digital solutions for our clients. You will collaborate closely with stakeholders, development teams, and … both innovative and deliver long-term value. Key Responsibilities: · Solution Design - Define the technical architecture, predominantly utilising cloud native services on AWS or Azure combined with bespoke .Net or Java services, or low code (PowerPlatform) depending on the client environment and architectural strategy. · Technical Leadership - Provide technical direction to development teams, guiding architectural decisions, integration approaches, and solution delivery. · Stakeholder … and lessons learned to drive ongoing technical excellence. Skills and Experience: · Proven experience as a Solution Architect, Technical Architect, or Senior Developer/Tech Lead across .NET (C#) and Java platforms. · Strong understanding of software design principles, object-oriented programming, and distributed systems. · Hands-on experience with cloud technologies such as Azure, AWS, or GCP. · Proficiency in integration design, including More ❯

deploying robust, AI-heavy applications. Bonus Experience Experience with named entity recognition/recommendation systems. Knowledge of Gitlab's CI/CD (or Github Actions). Basic understanding of Java (ideally with Spring Boot). Experience working in a fast-paced, product-led environment. Experience working with data within the insurance/healthcare sector. About UnderwriteMe UnderwriteMe is an Insurtech … about your needs, and we will consult with you to ensure suitable accommodation is provided. UnderwriteMe Values Please click here to view our company values Similar Jobs (3) Senior Java Engineer locations London, UK time type Full time posted on Posted 23 Days Ago Senior Software Engineer locations London, UK time type Full time posted on Posted 3 Days Ago More ❯

coding practices, code management, agile development practices and continuous delivery Understand how to performance optimise and fine tune backend applications to meet demanding NFRs Desirable knowledge & experience Experience of JAVA development Experience with cryptography frameworks in go and JAVA Experience with SQL databases Experience and/or Interest in application security and/or mobile app security. Experience with cloud More ❯

create and sustain competitive advantage. Experience Required: 8+ Years Contract Type: Inside IR35 Duration: 6 months to 12 months (possibility of extension) Job Overview: We are looking for a Java Engineer to join a high-performing team building low-latency, mission-critical applications. This is a contract role offering the opportunity to work on real-time, high-throughput systems within … a fast-paced and innovative trading environment. The ideal candidate will be an expert in reactive Java programming , multithreading, and clean software design, with the mindset to thrive in high-pressure, performance-driven teams. Roles and Responsibilities: Develop and maintain high-performance, low-latency Java-based systems for front office trading or pricing platforms. Build reactive systems using Kafka Streams … traders, and other developers in a fast-paced environment. Maintain a high level of code quality and technical standards under tight timelines. Key Requirements: 6+ years of hands-on Java development experience, preferably in front office systems (e.g., trading platforms, pricing engines, market data systems). Proven expertise in reactive programming (Kafka Streams, Akka, Vert.x, Flink). Solid understanding of More ❯

create and sustain competitive advantage. Experience Required: 8+ Years Contract Type: Inside IR35 Duration: 6 months to 12 months (possibility of extension) Job Overview: We are looking for a Java Engineer to join a high-performing team building low-latency, mission-critical applications. This is a contract role offering the opportunity to work on real-time, high-throughput systems within … a fast-paced and innovative trading environment. The ideal candidate will be an expert in reactive Java programming , multithreading, and clean software design, with the mindset to thrive in high-pressure, performance-driven teams. Roles and Responsibilities: Develop and maintain high-performance, low-latency Java-based systems for front office trading or pricing platforms. Build reactive systems using Kafka Streams … traders, and other developers in a fast-paced environment. Maintain a high level of code quality and technical standards under tight timelines. Key Requirements: 6+ years of hands-on Java development experience, preferably in front office systems (e.g., trading platforms, pricing engines, market data systems). Proven expertise in reactive programming (Kafka Streams, Akka, Vert.x, Flink). Solid understanding of More ❯

Develop a deep understanding of the business domain and processes to effectively translate user needs into stories and technical tasks. Drive efficient breakdowns of work, ensuring non-functional requirements like security and performance are well considered. Strong expertise in Object More ❯

Skill Requirements: Proficiency in devops solutions and tools such as Jenkins,docker, Kubernetes. Strong Experience in react js framework. Expertise in full stack development using Java Technologies In-depth knowledge of SDLC and agile methodologies Strong communication and leadership skills to effectively lead a development team. More ❯

Just met with the CTO of a leading SaaS platform who’s looking to bring in a talented Java Developer to join their growing team. They’re aiming for a Jan/Feb 2026 start , but are ready to interview now — so if you’d like to lock in a new role before Christmas and start fresh in the new … year, this one’s worth a look. Tech Stack: Java Spring Boot REST APIs Azure React. js Cypress IntelliJ Agile/TDD environment Location & Culture: Fully remote setup, but the dev team are all based around Reading/Wokingham They meet up in Wokingham once a week — so you’ll need to be within reasonable distance to join in Collaborative More ❯

About the Role Job Summary : Designs, runs and improves software that meets user needs. Competent Java developer with significant experience in AWS cloud services. Proficient in AngularJS, Jenkins, Karate, Gherkin and Cypress. Certification: Expected to have AWS Associate Developer accreditation or above. Responsibilities: Write clean, secure code using test-driven approach. Create reusable and open code. Collaborate with other developers. … Focus on user needs and experience. Operate and improve production services. Provide Level 3 (L3) support 24/7 (including out of hour on-call support) Requirements: Experience with Java (Springboot) and AWS cloud services (ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee) Proficiency in AngularJS, Jenkins, Karate, Node 10, Groovy, Bash, Typescript. Knowledge of Gherkin, Cypress, Jest More ❯

MERITUS Talent are working with one of the World's largest aerospace organisations for the recruitment of a Java Software Engineer to join their office in Newcastle on an initial 12 Month contract basis. The role requires someone to either hold or be eligible for Security Clearance, and is paying £55 per hour via Umbrella. Hybrid working is available, with … lifecycle - from design and development through to testing and deployment - delivering robust, scalable, and high-performing cloud-based services. Key Responsibilities Develop high-quality, maintainable, and scalable code using Java and related technologies. Build reusable patterns and introduce innovations to improve development efficiency and team velocity. Contribute to quality assurance through the creation of unit and automated tests . Conduct … sprint goals and deliver reliable software solutions. Maintain awareness of compliance and security risks, acting with integrity in line with organisational standards. Required Skills & Experience Essential Strong experience with Java development. Proven background in cloud services development . Experience writing and maintaining unit tests . Desirable Awareness of DevSecOps practices and tools such as Tekton , ArgoCD , or SonarQube . Experience More ❯

cloud-native components that will drive scalable, high-performing systems. What You'll Do: Design and implement new, cloud-native solutions to replace legacy components Work in Go and Java microservices within an AWS-native environment Apply DevOps practices, automating CI/CD pipelines and applying CDK to build infrastructure-as-code Champion Test Driven Development for reliable, high-quality … delivery Collaborate with talented engineers—onsite in London once a week—to shape modern ways of working What You'll Bring: Strong Go (Golang) engineering experience Solid background with Java microservices Expertise in AWS, particularly CDK Hands-on DevOps and CI/CD pipeline knowledge Proven record with component migrations and TDD If you're an engineer who thrives on More ❯

depending on experience + 10% bonus + strong benefits package 🏢 Working Arrangements: Hybrid in Central Manchester (3 days a week in the office) 💻 Tech Stack: TypeScript, JavaScript, React, Java/JVM ecosystem, AWS Company Overview: Top investment platform in the UK Over £70B in assets Close to half a million customers This is a fantastic opportunity to work on high More ❯

to help solve their customers complex operational problems. As the business continues to grow the company are interested in speaking with experienced Full Stack Software Engineers with expertise in Java to join a live project. You will be designated an office base, however the company work in a hybrid fashion so you can choose how often you work from the … and software lifecycle and maintenance The Fit: At present we are interested in speaking to Full Stack Engineers with commercial experience using a range of languages/technologies including Java & AWS. Due to the industries we work in, we require all our team to be able to obtain security clearance. To qualify for this, you must be a British passport More ❯

to help solve their customers complex operational problems. As the business continues to grow the company are interested in speaking with experienced Full Stack Software Engineers with expertise in Java to join a live project. You will be designated an office base, however the company work in a hybrid fashion so you can choose how often you work from the … and software lifecycle and maintenance The Fit: At present we are interested in speaking to Full Stack Engineers with commercial experience using a range of languages/technologies including Java & AWS. Due to the industries we work in, we require all our team to be able to obtain security clearance. To qualify for this, you must be a British passport More ❯

Job Title: AVP – Python/Java Developer Location: London (Hybrid, 2 days in-office) Salary: Up to £120k About the Role: Join a brand-new team at a leading global investment bank, working at the heart of FX Data & Analytics. You’ll be building and supporting the core data and analytics layer that bridges downstream data sources and upstream React … based UIs. The work is a blend of Python and Java, with a strong focus on Python for data transformation and analytics, and Java for connecting to front-end systems. Key Responsibilities: Develop and maintain the data and analytics layer (Python/Java) supporting business-critical dashboards. Collaborate closely with quant developers and business stakeholders. Consolidate and enhance fragmented solutions … to diverse data sources and running analytics. Help shape the technical direction of a new team and greenfield projects. What We’re Looking For: Strong experience with Python and Java (framework experience; not core Java/low-latency focus). E-Trading experience. Confident working with business users and stakeholders, including quants. Flexible on the Python/Java split (more More ❯

Job Title: AVP - Python/Java Developer Location: London (Hybrid, 2 days in-office) Salary: Up to £120k About the Role: Join a brand-new team at a leading global investment bank, working at the heart of FX Data & Analytics. You'll be building and supporting the core data and analytics layer that bridges downstream data sources and upstream React … based UIs. The work is a blend of Python and Java, with a strong focus on Python for data transformation and analytics, and Java for connecting to front-end systems. Key Responsibilities: Develop and maintain the data and analytics layer (Python/Java) supporting business-critical dashboards. Collaborate closely with quant developers and business stakeholders. Consolidate and enhance fragmented solutions … to diverse data sources and running analytics. Help shape the technical direction of a new team and greenfield projects. What We're Looking For: Strong experience with Python and Java (framework experience; not core Java/low-latency focus). E-Trading experience. Confident working with business users and stakeholders, including quants. Flexible on the Python/Java split (more More ❯

Senior Java Developer – FX Algorithmic Trading | £825/day Inside IR35 | London | 3 Days Onsite Our client, a global leader in the financial services industry, is seeking a highly skilled Senior Java Developer to join their FX Automated Client Execution team. This is a 6-month contract based in London , requiring 3 days per week onsite . You’ll work … the trading floor alongside quants and traders, developing and maintaining algorithmic trading strategies for FX and listed derivatives, deployed across platforms including Cortex iX. Key Requirements: Strong server-side Java development experience Solid understanding of Java architecture and design patterns Excellent debugging and unit testing skills Experience in front-office environments Knowledge of multi-threading, performance tuning, and memory management More ❯

recruit candidates from different backgrounds and foster a work environment that encourages employees to collaborate and learn from each other, completely free of barriers. Your role: As an Intermediate Java Developer at Global Relay, you'll be using leading edge technologies to build pioneering products that are used by tens of thousands of users globally to solve real world business … also get to tackle interesting and engaging problems to do with scalability and high availability in big data environments. At Global Relay we are continuously pushing the boundaries of Java technology. This is an opportunity to work alongside some of the best Java developers in London and apply your craft in an environment that encourages creative thinking and autonomy. Our … that is clean, well-tested, well-reviewed, performant and secure then you'll fit in around here. Your responsibilities: Work as part of an agile development team to write Java code for enterprise services Write unit and integration tests for your Java code Design, in collaboration with team, the software implementations that satisfy business requirements Collaborate with QA in development More ❯

Full Stack Developer - Java, React Central Manchester, Hybrid, 3 days in office £60-65k + 10% bonus, fantastic benefits package. An award-winning FinTech specialising in investment management are on the look-out for a Full Stack Developer (Java, React, TypeScript)to join their team in their state-of-the-art offices based in the heart of Manchester. They … With a culture that embeds strong values, prioritising wellbeing and giving back to their local community this is a fantastic company to be part of. The Full-stack Developer (Java, React) will join their Engineering team working closely with the Principal Engineer to architect and build new patterns and designs for web, mobile and internal applications in the cloud. You … ll need solid experience with the following: Full Stack Development experience, with solid Java/JVM on the backend Typescript/Javascript, React experience on the Front end Solid Cloud/AWS experience DevOps environments - Kubernetes Passion for quality & testing - TDD & DDD If you meet the above criteria and looking for a great opportunity with lots of potential to grow More ❯

Full Stack Developer - Java, React Central Manchester, Hybrid, 3 days in office £60-65k + 10% bonus, fantastic benefits package. An award-winning FinTech specialising in investment management are on the look-out for a Full Stack Developer (Java, React, TypeScript)to join their team in their state-of-the-art offices based in the heart of Manchester. They … With a culture that embeds strong values, prioritising wellbeing and giving back to their local community this is a fantastic company to be part of. The Full-stack Developer (Java, React) will join their Engineering team working closely with the Principal Engineer to architect and build new patterns and designs for web, mobile and internal applications in the cloud. You … ll need solid experience with the following: Full Stack Development experience, with solid Java/JVM on the backend Typescript/Javascript, React experience on the Front end Solid Cloud/AWS experience DevOps environments - Kubernetes Passion for quality & testing - TDD & DDD If you meet the above criteria and looking for a great opportunity with lots of potential to grow More ❯

Senior Java DeveloperLocation: Newcastle Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside of the UK) at the point of application. Other Security Clearance requirements may be applicable, which will be discussed with the More ❯

Lead Software Engineer – Java (Digital Consultancy) – Edinburgh – Hybrid – up to £110K We're working with a leading UK digital consultancy, rapidly growing across the UK with a headcount of 500+. They combine technical excellence with a culture that genuinely puts people first, delivering innovative solutions across finance, e-commerce, gaming, and more. This is a high-impact leadership role for … a Lead Java engineer ready to shape technology strategy, manage engineering teams, and deliver complex, mission-critical systems for household-name clients. The Role As a Lead Software Engineer, you will: • Take ownership of the design, architecture, and delivery of scalable, high-performance Java-based systems. • Lead technical direction across multiple projects, ensuring best-in-class coding standards, testing, and … product managers, and stakeholders to translate business needs into technical solutions. • Drive innovation and continuous improvement in development processes, cloud adoption, and CI/CD pipelines. Tech Stack • Backend: Java, RESTful APIs • Cloud & Deployment: AWS, CI/CD pipelines • Other: Third-party API integrations About You • Extensive experience in Java backend development and API architecture. • Proven track record in leading More ❯