451 to 475 of 527 Java Engineer Jobs in the UK

Java Backend Engineer – Microservices for Real-Time Finance

Location
Birmingham, England, United Kingdom
leading global investment banking firm is looking for a Software Engineer to join their Birmingham team. This role requires expertise in Java and Spring along with experience in micro-services. You will work collaboratively to construct innovative solutions that enhance efficiency in trading and finance. The position offers ...

Software Engineer II — Java/Python in Cloud & AI‐Driven Dev

Location
Glasgow, Scotland, United Kingdom
JPMorgan Chase & Co. is seeking a Software Engineer II to join the Commercial & Investment Bank tech team in Glasgow. You will contribute to secure, scalable software components, participate in agile delivery, and strengthen engineering craft across the product spectrum. You will collaborate with teammates to deliver value iteratively ...

Security Engineer III - Java / AWS

Location
Glasgow, Scotland, United Kingdom
Push the limits of what's possible with us as an experienced member of our Security Engineering team. As a Security Engineer III at JPMorganChase within the Global Technology team, you serve as a member of an agile team to design and deliver trusted market-leading security solutions … integration of our private and public cloud security platforms. Job Responsibilities Participate in the design and development of scalable and resilient security systems using Java and Python to contribute to continual, iterative improvements for product teams Execute security software solutions, design, development, and technical troubleshooting with a focus ...

Java Software Engineer — Hybrid, AI-Driven Fintech

Location
Belfast City District, Northern Ireland, United Kingdom
Harrington Starr invites applications for a Software Engineer in Belfast to join a leading global fintech software company. You will contribute to modernising systems, with strong Java backend and AI-focused initiatives, while engaging with front-end and back-end teams in a hybrid setup. The role offers ...

Java Real-Time Payments Implementation Engineer

Location
Wimbledon, England, United Kingdom
Icon Solutions is seeking an experienced Software Engineer to contribute to the Icon Payments Framework (IPF), delivering real-time payment solutions for clients. You will thrive in collaborative agile teams, taking ownership and innovating to overcome complex challenges. We expect strong Java 11+ with Spring and hands ...

Java Backend Engineer | Spring Boot, Microservices, Kafka

Location
Glasgow, Scotland, United Kingdom
GlobalLogic in Scotland is seeking an experienced Backend Engineer to design and build robust microservices using Java 17+ and Spring Boot 3. You’ll work across the full backend stack—from API design through production-grade integration testing—delivering scalable services. You will design, implement and test REST ...

Java / Senior Software Engineer

Location
Greater London, England, United Kingdom
discussion is fully confidential so please contact us if you have any questions or require further information. Job Description We’re Looking for Java Developer for one of the most exciting Financial Service projects that we know of inLondon. We ideally need someone who is experienced in Java … work in an innovative, High paced environment with an opportunity to develop on a new platform from scratch. You should have experience with either Java or Scala or Kotlin in your projects Plus high level engineering skill, database development, distributed systems design capabilities and good engineering mindset This would ...

Senior Java Backend Engineer – API & Event-Driven

Location
Southampton, England, United Kingdom
Benifex Limited is seeking a skilled Backend Engineer to shape the Marketplace integration layer of our Benefits platform. You’ll design robust REST APIs, build event-driven services, and ensure scalable data flows across multiple products using Java and Spring Boot. You will collaborate with engineers, product teams ...

Software Engineer – Developer Tools (Java/C++)

Location
Manchester, England, United Kingdom
looking for skilled and hardworking software engineers who are passionate about producing quality software to join our engineering teams. Responsibilities: As a Debugger Software Engineer, you will work in our Agile team on the development of our Java and C++ based tools. Working with a team of engineers …/debug-probes/dstream-family of high performance debug and trace probes. Required Skills and Experience : A good understanding and practical experience of Java and/or C++ programming. Strong abstract reasoning skills with an ability to focus on key concepts at all levels of detail. Deep understanding ...

Cloud AI/ML Software Engineer III: Java & Python

Location
Bournemouth, England, United Kingdom
JPMorgan Chase & Co. is seeking a Software Engineer III in Bournemouth within Corporate Investment Bank Markets Technology. You will be a core technical contributor designing, building, and delivering cloud-based applications that align with business goals and security standards. You will collaborate with architects and engineers, optimize performance ...

Software Engineer II - FICC eTrading - Java

Location
Greater London, England, United Kingdom
high‐quality delivery. If you enjoy solving problems and continuously improving how software is built, this is a strong next step. As a Software Engineer II at JPMorgan Chase within the FICC eTrading tech team, you will design, develop, and troubleshoot software components that support secure, stable, and scalable … adopt relevant emerging technologies Required qualifications, capabilities, and skills Strong OOP/design patterns understanding and clean code practices Strong coding skills in Java and Spring with solid fundamentals Proven, hands‐on experience across system design, application development, testing, and production support Experience with FIX protocol Preferred qualifications, capabilities ...

Java Automation Test Engineer

Hiring Organisation
Sparta Global Limited
Location
South Croydon, Surrey, United Kingdom
Employment Type
Permanent
Salary
GBP 25,000 Annual
passionate and committed individuals who want to kickstart a career in technology! You must be willing to complete full-time training in our Java Automation Engineer programme and will then be assigned to work in a junior role with one of our trusted client partners as a 'Spartan ...

Java Microservices Engineer – Hybrid, FTC (SC Eligible)

Location
Newcastle upon Tyne, England, United Kingdom
Opus Recruitment Solutions Limited in Newcastle is seeking an experienced Java Developer to join a growing Agile engineering team on a 12-month fixed-term contract with a view to permanent employment. You will develop and maintain Java-based applications and microservices, using JDK 11+ and Spring Boot ...

Senior Backend Engineer – Cash Management (Java/Spring)

Location
Royal Borough of Greenwich, England, United Kingdom
Wise is looking for a Senior Software Engineer II in Cash Management. You will design, build, and operate backend services in Java/Spring Boot within a microservices setup. You’ll work with product managers and partner banks to enable international payments and liquidity management. You’ll lead ...

Senior Software Engineer - Scale Java/AWS (Hybrid)

Location
Luton, England, United Kingdom
easyJet holidays in Luton is hiring a Senior Software Engineer. In this role, you’ll design and develop software that powers millions of customer journeys. Your contribution will enhance the reliability and scalability of systems ...

Senior Lead Software Engineer: Cloud, Java & AI Delivery

Location
Greater London, England, United Kingdom
easyJet Airline Company PLC is seeking a Lead Software Engineer in Luton. This senior role combines hands-on software delivery with leadership of a small engineering squad, focusing on designing, building and operating production systems in a hybrid environment. You’ll guide technical delivery, shape squad architecture and mentor ...

Hybrid Belfast: Senior Java Microservices Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
Citigroup Inc. in Belfast is seeking a Senior Java Applications Developer to help build and modernize a centralized event platform for corporate actions. You will design and implement robust Java microservices, RESTful APIs, and data-driven components within a strict governance framework. This hybrid role offers three days ...

Lead Software Engineer: Python & Java for Markets Tech

Location
Greater London, England, United Kingdom
J.P. Morgan in London is seeking a Lead Software Engineer to design and deliver secure, scalable technology solutions within the Markets Technology team. You’ll shape architecture, collaborate across functions, and contribute to trusted products that support business objectives. You will work in an agile environment, ensuring high standards ...

Lead Software Engineer — AI-Enhanced Java/Microservices

Location
Glasgow, Scotland, United Kingdom
JPMorgan Chase & Co. in Glasgow, UK is seeking a Lead Software Engineer to influence architecture and delivery of Java, React, and microservices-based solutions within Corporate Technology. You will contribute as a core technical member, shaping secure, scalable software across business functions. The role emphasizes applying AI-assisted ...

Senior Java Microservices Engineer - Hybrid & Mentoring

Location
Bexhill-on-Sea, England, United Kingdom
join their CIO Technology Engineering team in Bexhill-on-Sea. In this role, you will be responsible for designing, building, and maintaining scalable Java-based microservices in a commercial environment. You will collaborate with agile teams, mentor junior developers, and contribute to architectural decisions while ensuring high code quality. ...

Senior Java Lead Engineer: Global Liquidity Tech

Location
Greater London, England, United Kingdom
Global Liquidity business, managing large asset flows and delivering high‐scale, low‐latency systems used by traders and portfolio managers. The role requires strong Java expertise (17+), TDD/BDD, and experience with Spring or Guice and streaming tech like Kafka. #J-18808-Ljbffr ...

Software Engineer — Client-Facing, Cloud & React/Java

Location
Glasgow, Scotland, United Kingdom
Accenture PLC in the UK is seeking a Software Engineer based in Glasgow or Edinburgh. The role involves frequent travel to client sites across the UK on an ad hoc basis, and requires readiness to obtain and maintain SC security clearance. You will work within a dynamic team, building … delivering modern software solutions using React or Java, with cloud exposure on AWS or Azure, and collaboration across client platforms. #J-18808-Ljbffr ...

Lead AI/ML Backend Engineer (Python/Java)

Location
Glasgow, Scotland, United Kingdom
JPMorgan Chase & Co. in the United Kingdom (Glasgow) seeks a Lead Software Engineer focused on AI/ML-enabled production software. You will design and ship backend services in Python, create APIs and micro-services, and implement LLM-based workflows within multi-cloud environments using Terraform, Kubernetes ...

Senior Java & Spring Boot Engineer – Microservices & Cloud

Location
Bridgend, Wales, United Kingdom
Scrumconnect Limited in the United Kingdom is seeking an experienced Software Developer to design, build and maintain secure, high-quality Java services for public sector programmes. You will work in multidisciplinary agile teams, contribute to technical design, and provide technical leadership by setting standards and reviewing work. Key responsibilities … include designing and evolving Java/Spring Boot applications and a microservices architecture, writing unit and integration tests with JUnit, #J-18808-Ljbffr ...

Python & Java Backend Engineer – Spring Boot & REST

Location
Greater London, England, United Kingdom
Hamilton Barnes Associates Limited is seeking a Python Developer with strong Java experience for a 12-month hybrid contract in London. The role involves designing, developing, and maintaining backend applications within a financial services context, collaborating across the full SDLC. Key responsibilities include building RESTful services with Spring Boot … integrating with Java components, and ensuring performance and security. #J-18808-Ljbffr ...