City of London, London, United Kingdom Hybrid / WFH Options
Commerzbank AG
A leading corporate banking and capital markets organisation is seeking a JavaDeveloper to join their team in London. Company Description: Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and so are we. We are … execution, hedging and market making, together with the ability to customise solutions to clients’ needs. Job Purpose: The pricing team is looking for a developer with lots of potential and a strong numerate background to help build the next generation Interest Rate pricer. This involves building bespoke pricing platforms … with the C++ quant pricing libraries as well as the distribution of market data to back office systems and internal/external clients. Summary Java development role (Java 21+). The business is ever-changing and demands an agile culture, fast-paced front office environment. The role is More ❯
A leading corporate banking and capital markets organisation is seeking a JavaDeveloper to join their team in London. Company Description: Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and so are we. We are … execution, hedging and market making, together with the ability to customise solutions to clients’ needs. Job Purpose: The pricing team is looking for a developer with lots of potential and a strong numerate background to help build the next generation Interest Rate pricer. This involves building bespoke pricing platforms … with the C++ quant pricing libraries as well as the distribution of market data to back office systems and internal/external clients. Summary Java development role (Java 21+). The business is ever-changing and demands an agile culture, fast-paced front office environment. The role is More ❯
london, south east england, united kingdom Hybrid / WFH Options
Commerzbank AG
A leading corporate banking and capital markets organisation is seeking a JavaDeveloper to join their team in London. Company Description: Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and so are we. We are … execution, hedging and market making, together with the ability to customise solutions to clients’ needs. Job Purpose: The pricing team is looking for a developer with lots of potential and a strong numerate background to help build the next generation Interest Rate pricer. This involves building bespoke pricing platforms … with the C++ quant pricing libraries as well as the distribution of market data to back office systems and internal/external clients. Summary Java development role (Java 21+). The business is ever-changing and demands an agile culture, fast-paced front office environment. The role is More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Commerzbank AG
A leading corporate banking and capital markets organisation is seeking a JavaDeveloper to join their team in London. Company Description: Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and so are we. We are … execution, hedging and market making, together with the ability to customise solutions to clients’ needs. Job Purpose: The pricing team is looking for a developer with lots of potential and a strong numerate background to help build the next generation Interest Rate pricer. This involves building bespoke pricing platforms … with the C++ quant pricing libraries as well as the distribution of market data to back office systems and internal/external clients. Summary Java development role (Java 21+). The business is ever-changing and demands an agile culture, fast-paced front office environment. The role is More ❯
London, England, United Kingdom Hybrid / WFH Options
eClerx
Join to apply for the Junior JavaDeveloper-Listed Derivatives role at eClerx Join to apply for the Junior JavaDeveloper-Listed Derivatives role at eClerx Direct message the job poster from eClerx Location: London Type: Full-time/Hybrid Department: Technology Summary eClerx Markets is … searching for a talented and motivated JavaDeveloper to join our growing team. In this role, you will be responsible for the design, development, and implementation across projects comprising Java development. Responsibilities Lead and contribute to the development of a large, complex OTC Client Clearing project involving … critical transactional systems that support complex clearing and post-clearing lifecycle event workflows. Work on systems that support diverse workflows and business rules using Java, Spring, Hibernate, Sybase/DB2, and MQ Series. Design and implement test scenarios to ensure system robustness and reliability. Contribute to the architecture and More ❯
Glasgow, Scotland, United Kingdom Hybrid / WFH Options
WARACLE
Waracle are looking for a Senior JavaDeveloper for an exciting new role joining our world-class digital technology consultancy and home to a diverse, smart, curious and ambitious community of specialists in technology-driven transformation. We work with ambitious clients to help them solve their biggest business … Hybrid role working from either our London, Dundee or Glasgow offices 2 days a week. We are seeking a highly skilled and motivated Senior JavaDeveloper to join our growing team. This is an exciting opportunity for a seasoned professional who not only excels in core Java … ideally some hands-on experience in Artificial Intelligence (AI) development. You will be instrumental in designing, developing, and deploying robust, scalable, and high-performance Java-based solutions for our diverse client base, with the potential to contribute to and lead AI-driven initiatives. Key Duties and Responsibilities Lead the More ❯
City of London, London, United Kingdom Hybrid / WFH Options
X4 Technology
Role: Application Developer Tech stack: Java, TypeScript, Endur Industry: Energy trading Day Rate: £500-600/d inside IR35 Location: London (hybrid) Contract: 6 months (strong extension potential) X4 Technology are partnered with a global energy trading company looking for a skilled Application Developer to join their … environment, contributing to the development and integration of solutions that support renewable energy trading, financial analytics, and risk management. Responsibilities of the Contract Application Developer (Java, Typescript, Endur) Develop, enhance and maintain applications using Java and TypeScript . Customise and support Endur (Openlink), including JVS and AVS … Participate in code reviews, design sessions, and continuous improvement initiatives. Ensure software quality through unit testing, automation, and documentation. Requirements of the Contract Application Developer (Java, Typescript, Endur): Proven experience in Java development (Spring Boot, REST APIs). Solid front-end experience with TypeScript and modern frameworks More ❯
Role: Application Developer Tech stack: Java, TypeScript, Endur Industry: Energy trading Day Rate: £500-600/d inside IR35 Location: London (hybrid) Contract: 6 months (strong extension potential) X4 Technology are partnered with a global energy trading company looking for a skilled Application Developer to join their … environment, contributing to the development and integration of solutions that support renewable energy trading, financial analytics, and risk management. Responsibilities of the Contract Application Developer (Java, Typescript, Endur) Develop, enhance and maintain applications using Java and TypeScript . Customise and support Endur (Openlink), including JVS and AVS … Participate in code reviews, design sessions, and continuous improvement initiatives. Ensure software quality through unit testing, automation, and documentation. Requirements of the Contract Application Developer (Java, Typescript, Endur): Proven experience in Java development (Spring Boot, REST APIs). Solid front-end experience with TypeScript and modern frameworks More ❯
london, south east england, united kingdom Hybrid / WFH Options
X4 Technology
Role: Application Developer Tech stack: Java, TypeScript, Endur Industry: Energy trading Day Rate: £500-600/d inside IR35 Location: London (hybrid) Contract: 6 months (strong extension potential) X4 Technology are partnered with a global energy trading company looking for a skilled Application Developer to join their … environment, contributing to the development and integration of solutions that support renewable energy trading, financial analytics, and risk management. Responsibilities of the Contract Application Developer (Java, Typescript, Endur) Develop, enhance and maintain applications using Java and TypeScript . Customise and support Endur (Openlink), including JVS and AVS … Participate in code reviews, design sessions, and continuous improvement initiatives. Ensure software quality through unit testing, automation, and documentation. Requirements of the Contract Application Developer (Java, Typescript, Endur): Proven experience in Java development (Spring Boot, REST APIs). Solid front-end experience with TypeScript and modern frameworks More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
X4 Technology
Role: Application Developer Tech stack: Java, TypeScript, Endur Industry: Energy trading Day Rate: £500-600/d inside IR35 Location: London (hybrid) Contract: 6 months (strong extension potential) X4 Technology are partnered with a global energy trading company looking for a skilled Application Developer to join their … environment, contributing to the development and integration of solutions that support renewable energy trading, financial analytics, and risk management. Responsibilities of the Contract Application Developer (Java, Typescript, Endur) Develop, enhance and maintain applications using Java and TypeScript . Customise and support Endur (Openlink), including JVS and AVS … Participate in code reviews, design sessions, and continuous improvement initiatives. Ensure software quality through unit testing, automation, and documentation. Requirements of the Contract Application Developer (Java, Typescript, Endur): Proven experience in Java development (Spring Boot, REST APIs). Solid front-end experience with TypeScript and modern frameworks More ❯
slough, south east england, united kingdom Hybrid / WFH Options
X4 Technology
Role: Application Developer Tech stack: Java, TypeScript, Endur Industry: Energy trading Day Rate: £500-600/d inside IR35 Location: London (hybrid) Contract: 6 months (strong extension potential) X4 Technology are partnered with a global energy trading company looking for a skilled Application Developer to join their … environment, contributing to the development and integration of solutions that support renewable energy trading, financial analytics, and risk management. Responsibilities of the Contract Application Developer (Java, Typescript, Endur) Develop, enhance and maintain applications using Java and TypeScript . Customise and support Endur (Openlink), including JVS and AVS … Participate in code reviews, design sessions, and continuous improvement initiatives. Ensure software quality through unit testing, automation, and documentation. Requirements of the Contract Application Developer (Java, Typescript, Endur): Proven experience in Java development (Spring Boot, REST APIs). Solid front-end experience with TypeScript and modern frameworks More ❯
Wiltshire, England, United Kingdom Hybrid / WFH Options
RedRock Resourcing
Senior JavaDeveloper - New - (REFBJ25) Hybrid Working - £70k - Benefits + Bonus A leading provider of SaaS solutions requires a Senior JavaDeveloper/Java Lead. The ideal candidate will have a strong background in software development coupled with the following: Strong (and current) experience in … both Java and Springboot, ideally coupled with experience in cloud platforms such as AWS or Azure. Familiarity with delivering mission-critical, high-volume, near real-time systems for clients. Strong professional communication skills, capable of representing engineering teams to clients. Experienced in overseeing engineering projects, while assisting in creating More ❯
Freelance JavaDeveloper (Remote) We're looking for an experienced freelance backend Javadeveloper to join a fast-paced, tech-driven team building high-impact systems for a global digital platform. In this role, you'll play a key part in developing and maintaining complex billing … to CI/CD pipelines and monitoring to support production-grade infrastructure Who are you? 4-5+ years of experience as a backend developer, with 3+ years working with Java (11+) Proven experience building or maintaining billing or payment systems Solid knowledge of AWS services , especially ECS More ❯
London, England, United Kingdom Hybrid / WFH Options
N Consulting Limited
Role : JavaDeveloper Location : London Work Mode: Hybrid ( 3 days work from office is a mandate) Experience : 8+ Years Job Description: About the Role: We are looking for a Senior JavaDeveloper with strong expertise in Java 8+ , Spring Boot , and RDBMS technologies to join … environments and should be comfortable working in a cloud-native and Linux-based environment. Key Responsibilities: Design, develop, and maintain robust backend applications using Java 8+, Spring, and Spring Boot. Implement data access layers using Hibernate and integrate with various RDBMS systems like SQL Server, PostgreSQL, Sybase, or DB2. … and integration tests to maintain code quality. Participate in code reviews, technical discussions, and architecture decisions. Must-Have Skills: Strong hands-on experience with Java 8+ Proficiency with Spring/Spring Boot Deep understanding of Hibernate/JPA Experience with at least one major RDBMS (MS SQL, PostgreSQL, Sybase More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Maxwell Bond
Senior JavaDeveloper Global Tech Giant Up to £115k 2-3x a week in Shoreditch Are you a Senior JavaDeveloper eager to lead the charge in innovation for one of Silicon Valley’s largest tech giants? This is a rare opportunity to join a … Senior Developers to lead new squads focused on greenfield projects. They have a strong engineering culture in the London office, and as their Senior Developer, you’ll work with Java (17+), SpringBoot, Kotlin and NoSQL databases . They’ve got their own internal cloud and toolings using Prometheus … and Grafana. As their Senior Developer, you’ll be: A key advocate for best coding practice, standards, and innovation. TDD approach is key for this as you’ll be owning the end to end development of the platform Experienced in mentoring and also hands on support of your team. More ❯
Senior JavaDeveloper Global Tech Giant Up to £115k 2-3x a week in Shoreditch Are you a Senior JavaDeveloper eager to lead the charge in innovation for one of Silicon Valley’s largest tech giants? This is a rare opportunity to join a … Senior Developers to lead new squads focused on greenfield projects. They have a strong engineering culture in the London office, and as their Senior Developer, you’ll work with Java (17+), SpringBoot, Kotlin and NoSQL databases . They’ve got their own internal cloud and toolings using Prometheus … and Grafana. As their Senior Developer, you’ll be: A key advocate for best coding practice, standards, and innovation. TDD approach is key for this as you’ll be owning the end to end development of the platform Experienced in mentoring and also hands on support of your team. More ❯
london, south east england, united kingdom Hybrid / WFH Options
Maxwell Bond
Senior JavaDeveloper Global Tech Giant Up to £115k 2-3x a week in Shoreditch Are you a Senior JavaDeveloper eager to lead the charge in innovation for one of Silicon Valley’s largest tech giants? This is a rare opportunity to join a … Senior Developers to lead new squads focused on greenfield projects. They have a strong engineering culture in the London office, and as their Senior Developer, you’ll work with Java (17+), SpringBoot, Kotlin and NoSQL databases . They’ve got their own internal cloud and toolings using Prometheus … and Grafana. As their Senior Developer, you’ll be: A key advocate for best coding practice, standards, and innovation. TDD approach is key for this as you’ll be owning the end to end development of the platform Experienced in mentoring and also hands on support of your team. More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Maxwell Bond
Senior JavaDeveloper Global Tech Giant Up to £115k 2-3x a week in Shoreditch Are you a Senior JavaDeveloper eager to lead the charge in innovation for one of Silicon Valley’s largest tech giants? This is a rare opportunity to join a … Senior Developers to lead new squads focused on greenfield projects. They have a strong engineering culture in the London office, and as their Senior Developer, you’ll work with Java (17+), SpringBoot, Kotlin and NoSQL databases . They’ve got their own internal cloud and toolings using Prometheus … and Grafana. As their Senior Developer, you’ll be: A key advocate for best coding practice, standards, and innovation. TDD approach is key for this as you’ll be owning the end to end development of the platform Experienced in mentoring and also hands on support of your team. More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Maxwell Bond
Senior JavaDeveloper Global Tech Giant Up to £115k 2-3x a week in Shoreditch Are you a Senior JavaDeveloper eager to lead the charge in innovation for one of Silicon Valley’s largest tech giants? This is a rare opportunity to join a … Senior Developers to lead new squads focused on greenfield projects. They have a strong engineering culture in the London office, and as their Senior Developer, you’ll work with Java (17+), SpringBoot, Kotlin and NoSQL databases . They’ve got their own internal cloud and toolings using Prometheus … and Grafana. As their Senior Developer, you’ll be: A key advocate for best coding practice, standards, and innovation. TDD approach is key for this as you’ll be owning the end to end development of the platform Experienced in mentoring and also hands on support of your team. More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
Anson McCade
Social network you want to login/join with: JavaDeveloper, Java Engineer, Java Consultant, Software Engineer, Software Developer - Manchester, UK Join an award-winning cyber security consulting organization that uses intelligence-led insights to help defend Governments, Nations, and Societies from cyber-attacks and … accurate estimates of development effort needed to design, code, and test software from specifications. Logically analyze code defects and produce timely fixes. Proficiency in Java, Node.js, React, Microservices architecture, and AWS (required at higher levels). Compensation and Benefits: Competitive salary: £35,000 - £80,000 (depending on experience). More ❯
Altrincham, Cheshire, United Kingdom Hybrid / WFH Options
Cathcart Associates Group Ltd
JavaDeveloper - Remote (Altrincham) Salary: £60,000 - £70,000 + Bonus & Benefits Are you a skilled Javadeveloper looking to take the next step in your career? Do you thrive in an Agile environment and enjoy solving complex technical challenges? If you have a passion for … collaborating with a dynamic team, this could be the perfect opportunity for you. My client is looking for someone who: Has extensive experience with Java development. Champions Agile methodologies and XP practices like TDD. Enjoys problem-solving and contributing new ideas. Possesses strong technical and interpersonal skills. Is proactive … red tape so you'll have plenty opportunities to impact what they do. In this role, you will: Develop high-quality software solutions using Java (they currently use Amazon Corretto 17). Work in a collaborative Agile environment, leveraging pair programming, automated testing, and continuous integration. Contribute to the More ❯
Altrincham, England, United Kingdom Hybrid / WFH Options
Cathcart Associates Group Ltd
JavaDeveloper – Remote (Altrincham) Salary: £60,000 – £70,000 + Bonus & Benefits Are you a skilled Javadeveloper looking to take the next step in your career? Do you thrive in an Agile environment and enjoy solving complex technical challenges? If you have a passion for … collaborating with a dynamic team, this could be the perfect opportunity for you. My client is looking for someone who: Has extensive experience with Java development. Champions Agile methodologies and XP practices like TDD. Enjoys problem-solving and contributing new ideas. Possesses strong technical and interpersonal skills. Is proactive … red tape so you’ll have plenty opportunities to impact what they do. In this role, you will: Develop high-quality software solutions using Java (they currently use Amazon Corretto 17). Work in a collaborative Agile environment, leveraging pair programming, automated testing, and continuous integration. Contribute to the More ❯
Birmingham, England, United Kingdom Hybrid / WFH Options
IO Associates
Contract JavaDeveloper (Competitive Day Rate Outside IR35) Location: Hybrid - twice a week onsite in Solihull, with occasional visits to clients in South London Clearance: Active NPPV3 + SC iO Associate are working exclusively with a global leader in digital transformation, known for pioneering innovative IT solutions that … drive lasting change across sectors like public sector, healthcare, financial services, and retail. We are seeking a seasoned JavaDeveloper to take the lead in a long-term, high-impact project focused on Biometric technology. What you'll do: Lead development for cutting-edge Biometric products. Own and … implement Java solutions for live systems, diagnosing incidents and supporting mission-critical services. Be part of a collaborative team that builds the best Java code out there! Your tech stack: Java 17+, Spring Boot, Microservices, REST/SOAP Web Services, AWS (EC2, S3, RDS, DynamoDB), Docker, PostgreSQL More ❯
Newport, Wales, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior JavaDeveloper - Bristol - New - (REFBJ24), Newport, Wales Client: RedRock Resourcing Location: Newport, Wales, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 4 Posted: 14.06.2025 Expiry Date: 29.07.2025 Job Description: Hybrid Working A leading provider … of SaaS solutions is seeking a Senior JavaDeveloper/Java Lead. The ideal candidate will have a strong background in software development, including: Extensive experience in Java and Spring Boot, preferably with cloud platforms such as AWS or Azure. Experience in delivering mission-critical, high More ❯
Newport, Wales, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior JavaDeveloper - Bristol - New - (REFBJ22), Newport, Wales col-narrow-left Client: RedRock Resourcing Location: Newport, Wales, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col … wide Job Description: Bristol/Hybrid Working A leading provider of SaaS solutions requires a Senior JavaDeveloper/Java Lead. The ideal candidate will have a strong background in software development coupled with the following: Strong (and current) experience in both Java and Spring Boot More ❯