firm remains competitive in modern electronic markets by integrating quantitative techniques and high-performance engineering. Role Responsibilities Design and implement proprietary trading algorithms in Java Develop and enhance the firm’s smart order router and market analytics systems Ensure code is well-documented, performant, and production-ready Review peer code … level discussions to improve model design Candidate Requirements Minimum 5 years of experience in front-office electronic trading development Strong hands-on experience with Java in low-latency, high-performance environments Background in cash equities or similar fast-paced asset classes Experience with algorithmic trading systems or smart order routing … office environment Who This Role Suits This role is ideal for someone who straddles the line between quant and developer—comfortable writing production-level Java code while also contributing to strategy and model development. If you have experience in front-office trading teams and enjoy working with data to drive More ❯
Adhere to SDLC methodologies for upgrades and compliance changes in Payroll and Time systems Provide technical guidance to developers on secure coding standards in Java and other applications Support integrations among HR/Payroll/Time applications globally Coordinate with internal partners and external vendors to optimize testing processes Manage More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: Java Developer (Contract) – Fintech Scale-Up | Outside IR35 Location: London (Hybrid – 3 days in office) Duration: 6 months About the Company We’re supporting a fast … people and institutions make the most of their money by simplifying access to high-performing savings products. The Role We’re looking for a Java Developer to join their growing platform team on a 6-month Outside IR35 contract . This is a backend-focused role where you'll contribute … environment, helping them scale to meet growing demand from financial institutions and end-users alike. Key Responsibilities Develop and maintain scalable backend services using Java Architect and implement service-oriented and event-driven systems Optimise and manage PostgreSQL databases Contribute to light React frontend work when needed Build and deploy More ❯
Social network you want to login/join with: Java Software Engineer (Must hold active SC) Location: Remote The Company: At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
sector project focused on building secure, high-performance digital services using enterprise-grade microservice architecture. We are currently looking for an Actively SC-cleared Java Developer to join a high-impact team working on a mission-critical government platform. This is a fantastic opportunity to contribute to meaningful work in More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
you will need: 10 plus years of experience in Software design and coding experience with external API platforms. Experience with C#/.NET or Java Experience with System Integration Experience identifying and resolving performance and scalability issues for both web-based applications and databases. Payments experience would be a huge More ❯
troubleshooting tasks across multiple products, features, and services. Working on operations and maintenance coding projects, primarily in shell scripts and web technologies, with potential Java-based projects. Supporting software deployment in staging and production environments. Developing tools to aid operations and maintenance. Reporting system and support statuses. Owning one or More ❯
Start Date: June Job Type: 6 Month Contract (with scope to extend) Company Introduction We are looking for an Azure Data Engineer with strong Java coding experience, and experience working with Java management tools for our client in the IT Services and IT Consulting industry. Data Migration & Databricks experience is … experience on Cloud Technologies – Azure/AWS. Ability to work with complex data models. Proficiency in development languages including but not limited to: Python, Java, C/C++, HTML, XML, SQL, Windows, UNIX, and JSON. Familiarity of industry best practices — code coverage. Experience working in software development methodologies (e.g., Agile More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior Java Analyst Developer/Technical Consultant Quant Capital is urgently looking for a Java Analyst Developer/Technical Consultant to join our high profile client. Our client is a global trading platform software business. Its products are used globally by More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Head of Backend (Java) B Corp Certified - Fintech Remote Working (UK Based) Salary up to £150,000 Base + Bonus SR2 are partnering with a long term B Corp … Fintech client of ours, supporting them in recruiting for a permanent employee who with be heading up their Java team who will inspire, mentor and manage backend engineers towards technical excellence. This is a fantastic opportunity for someone who has been working within banking or financial sector for some time … round. The role is remote working, but will require you to meet occasionally with the CTO who is East Midlands based. The Head of Java role is a critical leadership role in the business, you will be guiding the Java development team, leading from the front in terms of innovation More ❯
develop, deploy, and maintain, reliable distributed solutions that operate at Amazon scale. You will work with a variety of core languages and technologies including Java, ASP.NET, C/C#, Windows, Linux, and AWS services. You will tackle challenging, novel situations every day and will have the opportunity to redefine an … code reviews, source control management, testing, and operations following CI/CD best practices - Advanced proficiency in one or more high-level programming language: Java, ASP.NET, C/C++, C#, Python, or Perl - Experience with system analysis and troubleshooting in large-scale Windows or Linux environment - Strong networking fundamentals including More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Java Engineer (6-Month Contract) | Global Tech Company | London (Hybrid) Start Date: ASAP Duration: 6 months Location: London (Hybrid Working) Rate: £675 per day INSIDE IR35 A leading global tech company is looking for a talented and motivated Software Engineer to … through code reviews, mentoring, and hiring efforts What We’re Looking For: 3+ years of software engineering experience, with strong backend focus Proficiency in Java (required) and at least one other server-side language Solid hands-on experience with microservices and distributed systems Familiarity with data technologies like MySQL, Hadoop More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior Software Engineer – Java - FinTech Remote First | London (UK) | Up to £120k + Benefits Are you a Java developer who thrives in a collaborative, test-driven environment? Do you believe in pair programming, continuous integration, and clean, maintainable code? If so … we’d love to hear from you. Our FinTech client could be the ideal role for you.... Skills: Commercial Java experience - ideally in a fintech, performance environment Strength with Core Java Strong understanding of TDD Clear communication and teamwork Extreme Programming (XP) principles, with a strong focus on TDD, BDD … is key. We value growth and flexibility, welcoming developers from all backgrounds. What You’ll Be Doing Building resilient and adaptable fintech platforms in Java Refactoring to improve code design Writing comprehensive tests for every commit Automating processes to improve efficiency Rotating across teams to enhance collaboration #J-18808-Ljbffr More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Location: Luton (Hybrid) A market-leading software solution provider is looking for talented Java Developers to join their growing, autonomous team. You will be working on cutting-edge, end-to-end, AI-enabled solutions to create intricate & complex software platforms. Writing scalable code & helping in architecture design will be a … significant part of your daily activities. Java Spring Rust (bonus) PostgreSQL/Relational DBs Git REST APIs If you are well-versed in Java with strong object-oriented design experience & a collaborative approach to solving problems, then please apply for more details! #J-18808-Ljbffr More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: CLOUD NATIVE ENGINEER - JAVA/PYTHON/GO/AWS Up to £100,000 + hybrid working + AWS training support Deliver modern, cloud-native solutions for enterprise-scale clients Influence technical direction across major AWS projects Join a world-class … with Kubernetes and container orchestration Deep knowledge of IaC tools like Terraform or CloudFormation Proficiency in at least one language – e.g. Python, Go or Java DevOps mindset with experience in CI/CD and Agile delivery Comfortable engaging stakeholders and leading technical decisions AWS certification (or actively pursuing one – training … us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS Python, Go, Java, AWS, Cloud Native, Kubernetes, Terraform, CloudFormation, DevOps, Serverless, GitOps, Agile, CI/CD, Infrastructure as Code, Software Engineering, AWS Certification, SC Cleared, DV Cleared, National More ❯
to login/join with: Mode of Working: Hybrid (2 days in office) Duration: Initial 6 months The Role We are seeking an experienced Java Technical Lead to oversee the technical delivery of software development projects—both internally and on behalf of clients. You will be instrumental in guiding the … team members by more senior colleagues. Engage in hands-on coding for approximately 50% of your role. Your Profile: Minimum 5 years’ experience developing Java applications for web and middleware using Spring 5+ and Java 11+. Strong knowledge of other software development technologies relevant to your projects, including: Spring Boot More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Location: London (Hybrid) Salary: Up to £140,000 + Bonus + Outstanding Benefits Job Description: A top-tier FinTech innovator is seeking a skilled Java Engineer to help drive the evolution of their next-generation, low-latency trading platform. This is your opportunity to work at the forefront of real … technology, building performance-critical systems in a collaborative, agile environment. You'll work alongside exceptional engineers and industry veterans, tackling complex challenges with Core Java in a business where every millisecond matters. What You’ll Bring: Deep expertise in Core Java, with a focus on high-performance development Strong knowledge More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
join with: Location: Primarily Remote (with meet ups twice a month) Salary: £80,000 - £90,000 (Flexible based on experience) Are you an experienced Java developer looking for a new challenge? Do you thrive in an environment where you can take ownership of key areas and solve complex problems independently … Then this may be for you: Mostyn Chase are conducting an exclusive search for a well-established fintech in the payments space for Senior Java Developers to join this growing and dynamic team. The roles are designed to bring in developers who can work independently, solve complex problems, and eventually … in a flexible, remote-first environment, this could be the perfect opportunity for you. The ideal candidate will have the following: Extensive experience in Java development, particularly in building scalable and secure web applications. Proven ability to work independently, solve complex problems, and take initiative. A strong grasp of secure More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Principal Vulnerability Engineer – Java Security Platform, Bedford Client: Oracle Location: Bedford, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: We are looking for a Principal Vulnerability Engineer to join … the security vulnerability team for the Java platform. This team handles both offensive (red team) and defensive (blue team) security duties. Responsibilities include proactive research, security tooling, assessments, and assisting development teams with security code reviews. The ideal candidate must have at least 10+ years of hands-on experience in … platform security, with deep knowledge of the Java security model. Extensive experience with security protocols and best practices is required. The candidate should be able to work independently, have a proven track record in security incident resolution, and be proficient in industry-standard security tools. Experience with Java security issues More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
excellent benefits Remote-first, with access to hubs in London or Cheltenham Mission-led work – develop systems that directly support national security Work with Java, Spring Boot, AWS, Kubernetes, React Join a collaborative culture that values autonomy, growth, and innovation What You’ll Bring: Experience leading Agile/Scrum software … teams Strong technical foundation in Java and modern cloud-native infrastructure Background in secure systems, ideally within the intelligence, government, or defence sector SC or DV clearance (current or lapsed) highly desirable Excellent communication and client engagement skills This role would particularly suit someone who currently holds or has previously More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
and architectural decision-making when it comes the design and creation of new products, all while working from home. You will be an excellent Java Developer if you: Have worked in high-performing and low latency environments Are highly experienced using Core Java with multithreaded applications Possess a strong comprehension … a highly flexible work-life balance, as well as unlimited potential to grow with the company as it grows itself, this is an unmissable Java Developer opportunity! If you would like to combine your deep understanding of algorithms and data structures with the ability to ‘do good’ and make a … difference in the world, apply now for this brilliant Java Developer position! Please note : Due to compliancy reasons, we will only be able to consider applications based in the UK. #J-18808-Ljbffr More ❯
Social network you want to login/join with: ?Extensive Benefits and 10% bonus ?Central London, hybrid with 2 days a week onsite ??InsurTech | AI-Powered B2B/B2C SaaS Technical Team Lead - We have been engaged by a leading More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Role: Principal Engineer Stack: Java, Kotlin, AWS Location: London, Hybrid (2-4x Month) Xcede is partnering with a FinTech scale-up building a new SaaS platform integrating with major More ❯
Bedford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
/Experience: A highly reputed Degree from an elite University Exceptional intelligence levels in Computer Science and Mathematics Excellent knowledge of Python, C++, or Java Interest in tech meet-ups, personal projects, hackathons, etc. Role: Work as part of an elite Software Engineering team with unrivaled growth opportunities Create automated … high-performance trading infrastructure Heavy programming in Python, Java, or C++ (team dependent) Potential pathway to Quant Development or Research If you are a Graduate Software Engineer and this role interests you, please apply with your updated CV or email [emailprotected]. #J-18808-Ljbffr More ❯
management strategies, including expertise in LoanIQ (Finastra). Utilizing VUGen 9.5 or greater for advanced test script development. Leveraging programming languages such as C, Java, SQL, Python, and scripting for performance optimization. Deploying monitoring and profiling tools (Dynatrace, CA Wily Introscope, AWR reports) to analyze and enhance system performance. Using … of: Performance architecture and development hands-on experience. Load management applications, particularly LoanIQ (Finastra). VUGen 9.5+ for advanced test scripting. Programming in C, Java, SQL, Python, and scripting languages. Monitoring tools such as Dynatrace, CA Wily Introscope, and AWR reports. Splunk for analyzing load tests. Web protocols and distributed … load test environments. Ideally, you will be familiar with: Microservices, MQ, and API architectures. Real-time messaging and batch file transfer implementation. Java EE (J2EE), SQL, Unix/Linux, MQ, and WebSphere. Wipro is committed to creating an inclusive and diverse workplace. As a global employer, we continuously strive for More ❯