Overview As a Software Engineer in the UK Oxford team, you build and evolve Habitat Energy’s renewable energy platform that supports a large fleet of battery storage assets. You work with traders, data scientists, and operations to delive...Read More>>.

Overview In this role you will design, develop and test software for defence, cyber and intelligence programmes. You will work with modern languages and frameworks, contribute to CI/CD, test automation and infrastructure-as-code, and collab...Read More>>.

Overview As a Mid-Level Software Engineer at Smarkets, you design, develop, and maintain services powering business operations products. You collaborate with engineering managers, tech leaders, and product managers to drive complex, roadmap...Read More>>.

Overview Join LSEG as a Senior Software Engineer to build enterprise-grade solutions that power AI-enabled analytics for the financial services industry. You’ll work within cross-functional teams to tackle complex problems at scale and co...Read More>>.

Overview As a Senior .NET Developer, you will design, build, and deliver production-ready software using modern .NET technologies. You will own features from design to release and contribute to architectural decisions to support long-term s...Read More>>.

Overview In this role you will help build high-speed network and data processing infrastructure for financial trading, leveraging C++ (and possibly Rust) to push performance boundaries. You will join a Cambridge team that values engineers a...Read More>>.

Overview As Software Engineer II at Genius Sports, you will build reliable, scalable software that directly impacts users. You will collaborate with product, design and engineering teams to translate requirements into practical solutions an...Read More>>.

Overview In this role you will help shape and build the tools that support a fibre product and other customer-facing software. You will collaborate with the Head of Systems Engineering to define project needs and deliver in a hybrid setup a...Read More>>.

Overview In this role you will contribute to the E3D product line, maintaining and enhancing desktop and cloud applications within cross‑functional scrum teams. You will drive quality through automated testing and refactoring while delive...Read More>>.

Overview In this role you will help build core backend systems for a fintech payments start-up backed by a major bank. You will design and implement a robust REST API, work with microservices, and apply software engineering best practices t...Read More>>.

Overview In this role you will design and implement innovative .NET-based solutions within a forward‑thinking tech team in Newcastle. You will help build scalable, high‑performing systems that handle millions of transactions, while coll...Read More>>.

Overview In this role you will design, build and optimize digital customer journeys for onboarding and engagement across Europe, within a mature, engineering-focused function. You will contribute to cloud-native applications and AI-assisted...Read More>>.

Overview As a Software Engineer at Edenred PayTech, you contribute to the design, implementation, and maintenance of platform features in a fast-growing fintech environment. You collaborate with engineers to meet quality and performance tar...Read More>>.

Overview In this role you will contribute to maintenance and enhancement of mission-critical simulation software, working on Windows and Red Hat Linux in a client-site, on-site setting. You collaborate with cross-functional teams to support...Read More>>.

Overview As a Software Engineer at Matillion, you contribute hands-on to build and refine features for the Maia AI Data Automation platform. You work within small cross-functional teams, turning stories into implementable tasks and improvin...Read More>>.

Software EngineerSoftware EngineeringFixed Term - Full TimeLondon, GB, 0BBC PUBLIC SERVICE B'CASTJob Closing Date: 25/03/2025THE ROLEJob Requisition: 20680Band: CSalary range: Up to £...Read More>>.

C#/.NET Core Engineer – Fintech – Fully Remote UK – 6-12 Month ContractOverviewI'm currently working with a cutting-edge fintech organisation looking to take on a C#/.NET Developer for a 6-12 m...Read More>>.

A company at the forefront of simulation and vehicle dynamics in a variety of different sports is looking for a Software Engineer to join their team. Working with a great already established team, they are looking at bringing on a Junior Software...Read More>>.

Direct message the job poster from Harvey NashSpecialist IT Strategy & Architecture Recruitment ConsultantRole: .NETDeveloperLocation: RemoteContract Length: 3 Months Initially (Highly Likely T...Read More>>.

This range is provided by Search 5.0. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect message the job poster from Search 5.0We're hiring on behalf o...Read More>>.

Are you a Software Engineer looking for your next opportunity? How would you like to shape the future of our EdTech products with your coding skills? Join us and be part of something brilliant! Tribal is a leading EdTech co...Read More>>.

Experience within UK public sector or Financial Services The Company At Amber Labs, we are a cutting‑edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitati...Read More>>.

Base pay range Direct message the job poster from Stott and May London Delivery Team Lead @ Stott and May Senior Software Developer – Trading Systems (Fully Remote, UK) Location: London (Fully Rem...Read More>>.

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Join Netcompany in leveraging technological innovations to foster societal transformation.Netcompany was awarded 5th position on the esteemed UK Top 50 Best Places to Work in the Glassdoor Employees’ Choice Awards for 2024. As one of t...Read More>>.

Airswift is seeking a Full Stack Java Engineer to support a large-scale application platform hosting 40+ business-critical apps. Based in the Netherlands, the role combines onsite and remote work across a hybrid setup, with a focus on modernising...Read More>>.

Deutsche Bank is seeking a Senior Java Engineer for a Front Office/Fixed Income focused role in London. The contract runs for 6 months with hybrid work (in-office three days per week).You will develop and enhance trading systems, implement...Read More>>.

Software EngineerDepartment: FactorEmployment Type: Permanent - Full TimeLocation: London, UKDescriptionAt Factor, we’re building the commercialisation layer...Read More>>.

Hunter Bond is seeking a Senior Java Engineer to join a high-impact technology team working on complex, business-critical platforms in the financial services sector.You will design, build, test and deploy robust Java-based applications, wor...Read More>>.

RE Partners seeks an experienced Principal Java Engineer to join a high-performing team tackling low-latency, high-throughput payment systems. Hybrid role in the UK with modern tech stack and real-time services.You will own design decisions...Read More>>.

McGregor Boyall partners with a leading global investment bank to hire a hands-on low-latency engineer for its specialist electronic trading technology team in London. The role focuses on building Java and Rust event-sourcing frameworks that power...Read More>>.

SR2 is seeking multiple Senior Software Engineers to join a growing consultancy delivering complex software for Central Government and AI investments. This hands-on role covers the full software lifecycle from requirements and design through devel...Read More>>.

Sycurio is expanding its in-house engineering team and seeks full stack engineers with a backend focus on Java and Spring Boot to work across the existing product and the new platform. You will split time roughly 70% on backend services and 30% on...Read More>>.

Harvey Nash Group in Bristol is seeking a Senior Software Engineer (Java) to join a growing consultancy that delivers complex software solutions for enterprise and public sector organisations. This is a hands-on role working with clients and acros...Read More>>.

Pulse Group are partnering with a major UK retailer to build a brand-new engineering capability within their Customer Fulfilment technology programme. You’ll lead as a seriously hands-on Senior Java Engineer, owning architectural decisions, deli...Read More>>.

Software Architect (Java or C#) Department: Tech Operations Employment Type: Full Time Location: United Kingdom Description About Intermedia: Intermedia has established i...Read More>>.

Luxoft is hiring a Senior Software Engineer to join a major transformation programme in Prime Finance Equities. You will design and build scalable backend services for trading and post-trade platforms, using Kotlin and Java in JVM ecosystems, with...Read More>>.

iO Associates is seeking experienced Full Stack Software Engineers with strong Java expertise to join an established Agile delivery team working on central government projects. You will design, develop, test and maintain bespoke software solutions...Read More>>.

CBSbutler Ltd. is seeking a Senior Java Engineer to join a client driving HMRC's Tax Administration Modernisation Programme. You will contribute strong backend engineering, Java/Spring expertise and an interest in AI‑assisted development....Read More>>.

Work with cutting-edge tech, lead greenfield initiatives, zero bureaucracy, collaborative culture and stunning office space!Our rapidly scaling FinTech Client is seeking a highly skilled Kafka Engineer/Java Developer to become part of th...Read More>>.

Date: 16 Sept 2026Location: Belfast, GB; Bristol, GB, BS35 4GG; GB; High Wycombe, GB; Oxford, GBJob Function: TechnicalBusiness Unit: Andor Technology...Read More>>.

Software Developer (.NET)Belfast | Hybrid £45,000-£55,000Are you a C#/.NET Developer who enjoys solving complex integration challenges and having genuine ownership of your w...Read More>>.