1 to 25 of 336 Remote Java Jobs in the UK

Java Developer sought by UK SaaS technology company, scaling at pace & looking for a Senior Software Engineer to join small, yet experienced team to lead from the front on new feature development. Your coding will influence thousands of users across our platform & we love to innovate by giving our development team the ability to make & influence architectural decisions. So, if … you have strong Java coding skills, at a “Senior” level & would like to mentor a handful of more junior team members, then please get in touch! Title: Java Developer. Senior Java Developer. Software Engineer. Some combination of those words. Location: HQ is in Oxfordshire, but this role & the team can & do operate remotely if needed. You’d need to be … open to some office visits in the Oxford area though. Salary: £60K Basic + Benefits package In the main we just need a strong Java coding software engineer, with Spring Boot framework & AWS, who is ok with mentoring a small team. But, to give you some idea of things you may bring, or use with us, see below: - Lead & mentor More ❯

the opportunity. What You Will Bring Full-stack engineer with experience in designing and developing robust, scalable, and maintainable applications applying Object Oriented Design principles Knowledge and experience of Java development using Java, Java 8+ (or later), and relevant Java frameworks such as Spring Boot, Spring MVC, and Hibernate. Experience designing and implementing message-driven systems for reliable, asynchronous processing … scripting, and performance tuning. Proficient in multithreading, concurrency and performance tuning Experience of the following technical areas Caching technologies e.g. Gemfire, Redis or others Middleware: Tibco, Solace or other Java and concurrency Openshift/Kubernetes experience is a plus but not required Experience with Agile software development processes with a strong emphasis on test driven development Strong knowledge of CI More ❯

Java Software Engineer – Core Java | Multi-Threading | High-Performance Systems Holborn, London (3 days per week onsite) £60-80k + bonus + benefits Oliver Bernard have partnered with a FinTech providing FX solutions with an exciting opportunity to join a skilled London team building fast, scalable, and reliable systems. An ideal environment to grow your technical depth and learn … from experienced engineers. What you’ll work on: Building and enhancing Core Java services Exposure to low-latency and multi-threaded system design Writing clean, maintainable, production-quality code Pairing with senior developers and contributing to architectural discussions Learning JVM performance tuning, concurrency patterns, and best practices What we’re looking for: Solid foundation in Core Java (Java 8+) Understanding More ❯

and experience at a glance: A minimum of 4-7+ years experience as a Software/Senior Engineer Strong experience with technologies Golang Good experiene with TypeScript or Java would also be beneficial but not essential Experience with both JavaScript and frameworks such as React and Express.js (or similar) Strong experience using HTML & CSS Experience with cloud platform providers More ❯

and experience at a glance: A minimum of 4-7+ years experience as a Software/Senior Engineer Strong experience with technologies Golang Good experiene with TypeScript or Java would also be beneficial but not essential Experience with both JavaScript and frameworks such as React and Express.js (or similar) Strong experience using HTML & CSS Experience with cloud platform providers More ❯

data integration from diverse intelligence sources (OSINT, threat intelligence, etc.). Exposure to security-focused development and compliance requirements in data-driven platforms. Proficient in multiple programming languages, including Java and Python, with hands-on experience applying these skills in a production environment. About i2 Our intelligence analysis software tools help analysts and investigators transform data in real-time, enabling More ❯

Java Software Engineer Java, J2EE, Spring, React, Node, SpringBoot, Hibernate, RabbitMQ, SQL We are seeking a Java Software Engineer with at least 5 years experience of working in a SaaS production environment. Our client is a leading provider of investment and wealth management solutions where you will joining a team of five who actively support the development, enhancement and troubleshooting … of Java applications. To be considered for this role you will need previous experience supporting financial applications in a production environment. Essential Skills: Technical experience with designing systems utilising OOAD, SOA, Java, J2EE, Spring, React.js, Node JS, Hibernate, SOAP/REST web services using XML/JSON, Spring security, SpringBoot and AMQP/RabbitMQ. Experience in writing SQL query reports More ❯

x Senior Java Developers Front Office Banking London I have 3 new exclusive opportunities for Front Office Java developers to join a thriving bank as they are building out their Front Office Java development team- 3 headcount- as part of growth and development. The bank area is Front Office pricing and risk, and we can look at any front office … Java developers Role details Role title: Senior Java developer/Java software engineer Employer: investment bank Front Office banking: Platform pricing and risk Location: London City (Liverpool Street station) and home working hybrid 50%/50% Permanent roles- 3 roles £90,000- £130,000 plus bonus Requirements: excellent java developer background, banking is a must, ideally front office banking with … pricing, and risk especially beneficial These new hires are a part of a growth plan for the front office area of this investment bank as they expand their java development skills. As the senior java developer, you will be hands on with Java 21 working with front office risk teams, trading desk, quants and devops to build a state of More ❯

x Senior Java Developers Front Office Banking London I have 3 new exclusive opportunities for Front Office Java developers to join a thriving bank as they are building out their Front Office Java development team- 3 headcount- as part of growth and development. The bank area is Front Office pricing and risk, and we can look at any front office … Java developers Role details Role title: Senior Java developer/Java software engineer Employer: investment bank Front Office banking: Platform pricing and risk Location: London City (Liverpool Street station) and home working hybrid 50%/50% Permanent roles- 3 roles £90,000- £130,000 plus bonus Requirements: excellent java developer background, banking is a must, ideally front office banking with … pricing, and risk especially beneficial These new hires are a part of a growth plan for the front office area of this investment bank as they expand their java development skills. As the senior java developer, you will be hands on with Java 21 working with front office risk teams, trading desk, quants and devops to build a state of More ❯

Experience Required: This role is open to a Full-Stack Software Engineer or a Back-End focussed Software Engineer Proven experience as a Software Engineer, with strong expertise in Java or/and JavaScript (React, Angular, or Vue.js). Experience working with AWS services (e.g., Lambda, S3, EC2, RDS, DynamoDB). Familiarity with modern development practices, including Agile methodologies, CI More ❯

software lifecycle, from design to live support. Strong technical foundation across modern web technologies, including: JavaScript/TypeScript (with Domain-Driven and Test-Driven Development) React (web and native) Java (Spring Boot, Spring Cloud, Spring Data) Familiarity with Kafka, MongoDB, Elasticsearch, and Redis Experience with HTML, server-side rendering (e.g., Next.js), and SEO best practices Exposure to distributed systems, microservices More ❯

results. Collaborating with external partners and research projects that support and extend automatic annotation capabilities. You have A minimum of 3 years of professional software engineering experience. Proficiency in Java (including Spring Framework) and Python. A solid understanding of software development processes and software design principles. Strong knowledge of relational databases (SQL and data modelling), search engines (e.g. Solr), as More ❯

bring colleagues along with you, ensuring alignment across teams and driving collective success! You might also have (Desirable) Experience managing infrastructure for scientific or data science workflows. Experience with Java programming. An interest in life sciences is a plus. Apply now! Benefits and Contract Information Financial incentives: depending on circumstances, monthly family/marriage allowance of £278 monthly child allowance More ❯

Job Title: Mid-Senior Java Engineer Location: London (Hybrid - 2-3 days in-office) Salary: Up to £85,000 per annum + Benefits Sector: Financial Services About the Role: We are seeking a Senior-Level Java Engineer to join a dynamic financial technology team in London. You will play a key role in developing, maintaining, and enhancing high-performance, scalable … financial applications. This is a fantastic opportunity for an ambitious developer with experience in Java and a passion for the financial sector. The role follows a hybrid working model, with 2-3 days per week in the office. Key Responsibilities: Design, develop, and maintain high-quality Java-based applications for financial services. Collaborate with cross-functional teams to deliver robust … in code reviews and provide constructive feedback. Stay updated with the latest financial technologies and industry trends. Key Requirements: Based in the London Area 5+ years of experience in Java development (Java 8 or later). Experience with Spring Boot, Microservices architecture, and RESTful APIs. Strong understanding of multi-threading, concurrency, and performance optimization. Knowledge of SQL and database technologies More ❯

Essential Skills/Knowledge/Experience: Strong experience in Finance, Wealth Management, or Asset Management. Experience in TDD and enterprise Angular applications (Angular 12+ or similar). Knowledge of Java 8+, Spring Boot, Spring MVC, RESTful APIs, and open-source frameworks. Proficiency in TypeScript, HTML5, CSS3, SCSS, and responsive web design. Exposure to AWS technology stacks (serverless applications, Step Functions More ❯

queues (Kafka/RabbitMQ) Domain-Driven Design, event-driven systems, modular monoliths Cloud architecture AWS, Azure or GCP (landing zones, VPCs, IAM, security) ? Strong background in hands-on engineering (Java, .NET, Node.js, Python or similar) before moving into architecture ? Experience with CI/CD pipelines (GitHub Actions, Azure DevOps, GitLab CI), containerisation (Docker, Kubernetes, OpenShift) ? Knowledge of data platforms, integration More ❯

for using the right tech for the 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, GitHub Actions, Azure More ❯

for using the right tech for the 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, GitHub Actions, Azure More ❯

of system and user interface technologies. In addition to new developments, you will be involved in developing solutions to integrate legacy systems. Skills key for this role: Phyton, Rust, Java System architecture design for high-performance, scalable integration (microservices) Multithreading & performance, Observability & Monitoring tools Enterprise Service Bus (WSO2, JCAPs, Fiorano, Biztalk, IBM Websphere) messaging Queues (Rabbit MQ, Active MQ, etc More ❯

Java Engineer Salary to £60k + Company Options Scheme Hybrid working between your home, their offices (London Vauxhall) & client sites. NB: Please only apply if you are a UK National and able to achieve SC or DV clearance. (SC) 5 years & (DV) 10 years residency in the UK with no more than a 3 month break outside the UK. This … manage casework, derive insight from data and deliver citizen services. Theyre growing fast and looking for bright, dynamic people to help build their business. Role Theyre looking for a Java Engineer to join their implementation team. Youll work across Camunda BPMN/DMN process automation, API integration, and microservice orchestration helping their public-sector clients build secure, scalable, and resilient … week. Client sites could be anywhere but will most likely be in & around London. Responsibilities Design, develop, and deploy Camunda-based process and decision automation solutions Implement and integrate Java-based microservices, APIs, and connectors within orchestration flows Translate BPMN and DMN models into executable workflows and reusable components Collaborate closely with analysts and service designers to refine and iterate More ❯

Java Engineer • Salary to £60k + Company Options Scheme • Hybrid working between your home, their offices (London Vauxhall) & client sites. NB: Please only apply if you are a UK National and able to achieve SC or DV clearance. (SC) 5 years & (DV) 10 years residency in the UK with no more than a 3 month break outside the UK. This … derive insight from data and deliver citizen services. They’re growing fast and looking for bright, dynamic people to help build their business. Role They’re looking for a Java Engineer to join their implementation team. You’ll work across Camunda BPMN/DMN process automation, API integration, and microservice orchestration — helping their public-sector clients build secure, scalable, and … week. Client sites could be anywhere but will most likely be in & around London. Responsibilities Design, develop, and deploy Camunda-based process and decision automation solutions Implement and integrate Java-based microservices, APIs, and connectors within orchestration flows Translate BPMN and DMN models into executable workflows and reusable components Collaborate closely with analysts and service designers to refine and iterate More ❯

Java Developer/Full Stack Software Engineer (DV Eligible) Location: London, UK (Hybrid – remote and client site as required) Employment Type: Full-time, Permanent Salary: £45,000 – £65,000 (depending on experience) About the Opportunity Sanderson Government and Defence partnering with an exciting start-up workflow and AI orchestration consultancy delivering cutting-edge software into the public sector and national … security domains. Their mission: modernise government through event-driven architectures, secure platforms, and automation at scale. They're now hiring Java-focused Full Stack Software Engineers - from ambitious early-career developers to experienced senior engineers - to join their expanding delivery team. You'll be one of the first Engineers in the team, shaping culture, approach and strategy. If you're … a driven and ambitious Java engineer who enjoys solving complex problems, working end-to-end across the stack, and influencing how a technology-driven consultancy evolves - this role is for you! Key Responsibilities Develop secure, scalable backend services using Java (Spring Boot) Build and maintain microservices and event-driven systems Contribute to full-stack applications using React Work with Docker More ❯

Java Developer/Full Stack Software Engineer (DV Eligible) Location: London, UK (Hybrid – remote and client site as required) Employment Type: Full-time, Permanent Salary: £45,000 – £65,000 (depending on experience) About the Opportunity Sanderson Government and Defence partnering with an exciting start-up workflow and AI orchestration consultancy delivering cutting-edge software into the public sector and national … security domains. Their mission: modernise government through event-driven architectures, secure platforms, and automation at scale. They’re now hiring Java-focused Full Stack Software Engineers - from ambitious early-career developers to experienced senior engineers - to join their expanding delivery team. You’ll be one of the first Engineers in the team, shaping culture, approach and strategy. If you’re … a driven and ambitious Java engineer who enjoys solving complex problems, working end-to-end across the stack, and influencing how a technology-driven consultancy evolves - this role is for you! Key Responsibilities Develop secure, scalable backend services using Java (Spring Boot) Build and maintain microservices and event-driven systems Contribute to full-stack applications using React Work with Docker More ❯

Java Developer - Inside IR35 (2 Days On-site, Telford) Contract | Central Government Project | Hybrid Working Must be able to obtain SC We're seeking an experienced Java Developer to join a high-performing delivery team within a large-scale central government modernisation programme . You'll work as part of an Agile Scrum team made up of Java Engineers, Front … cloud-based services. Location: Telford (2 days on-site per week) Contract: Inside IR35 Sector: Central Government/Public Sector Duration: Ongoing contract Key Responsibilities Develop, enhance, and maintain Java-based microservices and APIs Build and test RESTful APIs using Spring Boot and JUnit Apply Kubernetes for containerisation and deployment Collaborate within Agile Scrum teams to deliver high-quality software … solutions Write clean, maintainable code following best practices in secure development Support continuous integration, testing, and deployment activities Essential Skills & Experience Strong hands-on experience with Java and Spring Boot Solid understanding of REST API development and JSON Proficiency in JUnit for unit testing Experience deploying microservices using Kubernetes Proven background working in complex technical environments , ideally from regulated sectors More ❯

for SC Clearance (You must not have been out of the country for more than 28 consecutive days in the past 5 years) Role purpose/Skillset Experience of Java Experience of Spring framework or equivalent. Knowledge of software design patterns and when to apply them Excellent knowledge of development processes. Experience of containerisation using Docker or Kubernetes Experience of More ❯