1 to 25 of 1,183 Java Jobs in the UK

Role: Software Engineer (Java) Location: London Salary: Competitive salary and package (Depending on level of experience) Any offer of employment is subject to satisfactory BPSS and the candidate being granted a level of security clearance which typically requires 10 years continuous UK address history, usually including no periods ...

Title: Fullstack Developer - Java Location:Bournemouth, UK(5 days in a week from office) Job type: 12 Months contract Job Description Responsibilities: As a Full Stack Engineer, you will be responsible for developing and/or engineering the end-to-end features of a system, from user experience to backend … with multiple teams, and contribute to key decisions while providing solutions to problems for your immediate team and across multiple teams. Advanced proficiency in Java is required. Intermediate proficiency in Behaviour-Driven Development (BDD) is recommended. Additionally, intermediate proficiency in Kubernetes, Spring Boot, Terraform, and Oracle Database is suggested. Design ...

engineering leadership within trading, commodities, energy or capital markets. Proven experience running front-office application teams supporting live trading desks. Strong technical background in Java, React, APIs, real-time data and AWS. Experience delivering high-performance, low-latency trading platforms. Confident working directly with traders, quants and senior commercial stakeholders. ...

performance-driven culture What You'll Bring Degree in Computer Science, Mathematics, Physics, Engineering, or another STEM discipline Strong programming skills in Python, C++, Java, C#, or KDB+/Q Analytical mindset with a passion for tackling complex, data-driven challenges Curiosity, drive, and the ability to thrive in fast ...

frontend frameworks (React, Vue, Svelte, or similar - Angular experience is a bonus but not required) Backend development experience with a strongly typed language (C#, Java, TypeScript, Go, Kotlin, or similar) Understanding of RESTful APIs and web application architecture Experience with relational databases A collaborative mindset and willingness to pair program ...

client, a Tier 1 Investment Banking institution, is seeking a Lead Java Developer to be a key individual contributor in the rebuild of a business critical ecommerce platform. You will be working with the front office at all levels to ensure that the requirements, design and build are conducted accurately … high quality development environment. FX or rates business knowledge is an essential for this role (flow and derivatives). Key tech experience requirements: Java programming, real time systems with an emphasis on low latency techniques Microservice architectures and grid computing React front end development or interactions with front end development ...

client, a Tier 1 Investment Banking institution, is seeking a Lead Java Developer to be a key individual contributor in the rebuild of a business critical ecommerce platform. You will be working with the front office at all levels to ensure that the requirements, design and build are conducted accurately … high quality development environment. FX or rates business knowledge is an essential for this role (flow and derivatives). Key tech experience requirements: Java programming, real time systems with an emphasis on low latency techniques Microservice architectures and grid computing React front end development or interactions with front end development ...

Backend Engineer (Contract) | Java/Rust (Primary) | React (Secondary) | Ruby or Python (Exposure) | Fully Remote (UK/EU-based) | £550-650/day | Outside IR35 | 12-month contract The Opportunity We're supporting a fast-scaling, globally distributed tech business that is evolving its backend architecture and investing heavily … performance, scalability, and long-term platform direction. They're looking for a Senior Backend Contractor with strong Java and/or Rust experience to help shape and build the next generation of backend services. Rust is particularly relevant to where the platform is heading, though Java remains important. ...

Backend Engineer (Contract) | Java/Rust (Primary) | React (Secondary) | Ruby or Python (Exposure) | Fully Remote (UK/EU-based) | £550-650/day | Outside IR35 | 12-month contract The Opportunity We're supporting a fast-scaling, globally distributed tech business that is evolving its backend architecture and investing heavily … performance, scalability, and long-term platform direction. They're looking for a Senior Backend Contractor with strong Java and/or Rust experience to help shape and build the next generation of backend services. Rust is particularly relevant to where the platform is heading, though Java remains important. ...

Backend Engineer (Contract) | Java/Rust (Primary) | React (Secondary) | Ruby or Python (Exposure) | Fully Remote (UK/EU-based) | £550-650/day | Outside IR35 | 12-month contract The Opportunity We're supporting a fast-scaling, globally distributed tech business that is evolving its backend architecture and investing heavily … performance, scalability, and long-term platform direction. They're looking for a Senior Backend Contractor with strong Java and/or Rust experience to help shape and build the next generation of backend services. Rust is particularly relevant to where the platform is heading, though Java remains important. ...

building robust APIs, structuring databases, and working on applications that power solicitor workflows and CRM platforms. What you'll do Design, develop, and maintain Java/Spring-based backend systems. Architect and formally structure efficient, scalable databases. Build APIs and integrations to power responsive web applications. Work closely with front … Contribute to overall architecture, with one senior position acting as No.2 to the Head of Engineering. What we're looking for Strong experience with Java and Spring framework. Solid understanding of relational database design and structure. Knowledge of modern software architecture patterns and best practices. Experience in full stack development ...

Location: Nottingham (3 days per week from the office) We're looking for an experienced Java Technical Lead to join one of our self-organised Services engineering teams. You'll play a key role in shaping technical direction, leading by example, and ensuring that the software we deliver is secure ...

design, IAM standards, and automation patterns Required Skills Strong experience with identity orchestration platforms (Auth0 Actions, Okta Workflows, WorkOS, etc.) Expertise in Python, Go, Java, or Node.js Cloud-native API design & deployment experience (Cloud Run, Cloud Functions, GKE) Solid understanding of OAuth2, OIDC, JWT, SAML, federation patterns Hands-on experience ...

models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go; evaluating and refining AI-generated code for efficiency, scalability, and reliability; and working with cross-functional teams to enhance enterprise-level … Like? Working on AI model training initiatives by curating code examples, building solutions, and correcting code in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go. Evaluate and refine AI-generated code to ensure that it is efficient, scalable, and reliable. Collaborate with cross-functional teams to enhance ...

looking for 6+ years' software engineering experience Strong background in Android internals, AOSP, frameworks or OS-level development Proficiency in C++ and Java (Kotlin is useful but not essential) Experience building or maintaining system components rather than apps Exposure to embedded, device-level or resource-constrained environments is beneficial What ...

/financial services. Strong Payments and Ledger domain experience within UK Finance. Deep expertise in Streaming Data Technologies, including: Confluent Kafka Apache Flink Java ODS/MongoDB Proven experience with high-volume, low-latency payment systems. Excellent senior stakeholder management and communication skills. Experience working in a contractor/consulting ...

/financial services. Strong Payments and Ledger domain experience within UK Finance. Deep expertise in Streaming Data Technologies, including: Confluent Kafka Apache Flink Java ODS/MongoDB Proven experience with high-volume, low-latency payment systems. Excellent senior stakeholder management and communication skills. Experience working in a contractor/consulting ...

Senior Software Engineer | Distributed Systems | Sustainable Cloud Native Platform Up to £110,000 per annum plus bonus plus stock Central London office Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... Are you a Senior ...

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 ...

Java DeveloperLocation: Newcastle Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearance process as part of this role, which requires 5+ years of continuous UK residence as well as no gaps of 6 months or more ...

Title: Fullstack Developer - Java Location:Bournemouth, UK(5 days in a week from office) Job type: 12 Months contract Job Description Responsibilities: As a Full Stack Engineer, you will be responsible for developing and/or engineering the end-to-end features of a system, from user experience to backend … with multiple teams, and contribute to key decisions while providing solutions to problems for your immediate team and across multiple teams. Advanced proficiency in Java is required. Intermediate proficiency in Behaviour-Driven Development (BDD) is recommended. Additionally, intermediate proficiency in Kubernetes, Spring Boot, Terraform, and Oracle Database is suggested. Design ...

Title: Fullstack Developer - Java Location:Bournemouth, UK(5 days in a week from office) Job type: 12 Months contract Job Description Responsibilities: As a Full Stack Engineer, you will be responsible for developing and/or engineering the end-to-end features of a system, from user experience to backend … with multiple teams, and contribute to key decisions while providing solutions to problems for your immediate team and across multiple teams. Advanced proficiency in Java is required. Intermediate proficiency in Behaviour-Driven Development (BDD) is recommended. Additionally, intermediate proficiency in Kubernetes, Spring Boot, Terraform, and Oracle Database is suggested. Design ...

Engineering Manager (Java AI) London/WFH to £140k Are you a technical leader with a strong knowledge of AI and its practical uses within software engineering? You could be progressing your career in a senior, hands-on Engineering Manager role at a global FinTech/CFD trading company that ...

will then be assigned to work in a junior role with one of our trusted client partners as a 'Spartan' consultant. As a Junior Java Technical Consultant you will: Work closely with developers, designers, analysts, and testers to build a click apply for full job details ...

Member of Technical Staff (Go/Java/Rust) Up to 150,000 + Bonus + Benefits On-Site, London We are working with the first post-LLM open banking platform . The company is looking to add several Senior Engineers to their team in Liverpool Street, London click apply ...