About our Team Elsevier is a global information analytics company that helps institutions and professionals progress science, advance healthcare and improve performance for the benefit of humanity. Our dynamic agile teams deliver techn...Read More>>.

A leading health data tech firm is seeking a skilled engineer to act as a technical bridge between their platform and top clients. You will design and implement integration architectures for complex health data use cases, serve as a dedicated expert...Read More>>.

Starling Bank is looking for a highly motivated engineer to join our Customer Service Engineering Group. This role plays a key part in building robust, scalable code while collaborating across teams. Candidates should have at least 5 years of experie...Read More>>.

A high-performance technology firm is seeking a Lead Backend Engineer to own complex technical challenges within an intense, in-person environment. Responsibilities include taking accountability for backend systems, setting technical direction, and d...Read More>>.

Requirements2–4 years of backend engineering experience, ideally in a fast-paced startup or scale-up environment,Strong proficiency in Ruby on Rails and experience with Sidekiq for large-scale job processing,Ex...Read More>>.

Senior Java/Kotlin Engineers — FinTech | London Hybrid A growing fintech company is hiring experienced Java/Kotlin engineers to help build scalable, high-performance financial platforms. Role Design and build ba...Read More>>.

Java Script Works in Greater London is seeking to hire a team of six individuals with expertise in vb.net to contribute to the development of a high-demand payment gateway platform. Candidates should have experience with frontend technologies like HT...Read More>>.

Senior Backend Engineer London, United Kingdom Posted 12 months ago This is a job posted by our partner Jooble Tech stack NoSQL optimization Backend Databases Java SQL...Read More>>.

Jaide Health is seeking an experienced Backend Engineer to tackle advanced challenges and contribute to our innovative Kernel team. This pivotal role involves developing storage engines, transaction handling, and enhancing the core of the leading...Read More>>.

OverviewAt IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you’ll have the opportunity to work with leading professionals across mul...Read More>>.

Job Title: Senior Software EngineerLocation: London Victoria, HybridReports to: Head of PlatformOverviewA bit about usAt nudge we believe people need to be in control of their finances. nudge puts you in...Read More>>.

Skills3+ years’ professional experience with PHP 8.x, Composer, PSR-12, and SOLID principles.Experience with front-end JS frameworks (ideally Vue.js 3 + Composition API).Familiarity with build...Read More>>.

Spruce is a company that empowers users to control their identity and data across all digital interactions. They provide organizations with the tools to manage digital credentials and offer a credentialing infrastructure that is open source, st...Read More>>.

A financial technology company based in Greater London is seeking a Senior Backend Engineer to join their App Store & Ecosystem squad. The ideal candidate will have over 5 years of experience in backend engineering, specializing in TypeScript and API...Read More>>.

Android Developer - EdTech London, United Kingdom Posted 10 months ago onebillion is a non‑profit software publisher dedicated to providing reading, writing, and numeracy education to marginalized children worldwide. Th...Read More>>.

Job Title Staff Backend Engineer Salary £140k-£160k+ + Equity Company Description Fleek - VC-backed marketplace platform transforming the global B2C supply chain. Job Description As a S...Read More>>.

A systematic hedge fund in Greater London is seeking a hands-on software engineer to join their established engineering team. The role involves building and maintaining production systems, with a strong focus on Java development and opportunities to...Read More>>.

A UK-based technology company is seeking a dedicated PHP developer to join their dynamic team. The candidate will write clean, high-standard PHP code and contribute to the full software development lifecycle. Responsibilities include building and int...Read More>>.

Soulbound, a cutting-edge indie game studio based in London, building a cross‑platform MMORPG with pixel art aesthetics and browser‑based access. We’ve built infrastructure for a single‑shard game world that spins up localised regional...Read More>>.

Full Stack Engineer London, United Kingdom Posted 11 months ago Tech Stack FastAPI Go React Redux TypeScript Python Qualifications A...Read More>>.

A social impact company in London seeks a Senior Backend Engineer to build innovative social good platforms. Responsibilities include collaborating on code quality, ensuring the performance and integrity of applications, and mentoring teams. The idea...Read More>>.

A technology company is seeking a backend engineer to design and maintain production-grade services. The ideal candidate will have significant experience in backend engineering, particularly with Java, Go, or Python, and strong understanding of AWS....Read More>>.

OverviewDue to continued growth and success, Chargehive are on the lookout for an experienced Software Developer to expand their Fintech team, based at our offices on the outskirts of Fareham. The role’s primary focus will be develop...Read More>>.

IO Associates is seeking a Java Developer with strong DevOps skills to join an established SME in the National Security space in Cheltenham. The role requires active eDV Clearance and a start date as soon as possible.You will be expected on...Read More>>.

WTW in Reigate seeks a Lead Cloud Developer to enhance InsurTech solutions. This role involves hands-on coding, team leadership, and defining the product backlog in collaboration with the Lead System Architect and Product Owner. Candidates should hav...Read More>>.

ExperienceI have an understanding of...(3+ years) in software development within a commercial setting.TechnologiesI possess exposure to the following technologies: C++, Java, C#, Node.js, or TypeScript.Skills...Read More>>.

ExperienceI have an understanding of...(3+ years) in software development within a commercial setting.TechnologiesI possess exposure to the following technologies: C++, Java, C#, Node.js, or TypeScript.Skills...Read More>>.

We are working with a business who are rebuilding their core platform from the ground up and are looking for a Senior Java engineer who’s up for a real challenge. Their system was originally built externally, and they've now brought it...Read More>>.

ServiceNow Developer Leicester, United Kingdom Posted 7 months ago This is a job posted by our partner Jooble Tech stack API JavaScript Below is a snippet of the job descriptio...Read More>>.

Onyx-Conseil in Stratford-upon-Avon is seeking an Internet Developer to create software solutions for the Life Insurance market. The role requires strong experience in Java and JavaScript, along with analytical and design skills in IT. Excellent comm...Read More>>.

A global consulting firm in London is seeking an experienced eFX Java Developer to design and maintain low-latency applications for electronic FX trading systems. Ideal candidates have a strong background in Core Java, multithreading, and real-time m...Read More>>.

About HIVED HIVED is one of Europe’s fastest growing startups, building the first sustainable parcel delivery network at scale. Powered by a 100% electric fleet, we deliver experience to high‑profile brands such as John Lewis, Nesp...Read More>>.

Title Java Software Engineer (Mid-Level) Location Hybrid; 3 days a week in Manchester, 2 days remote Salary From £50,000 Who we are interactive investor is an award-winning investment pl...Read More>>.

QualificationsExpertise in IAM and authentication protocols such as OAuth2, OIDC, and SAML. Solid coding/scripting skills (e.g., Python, Go, TypeScript). Excellent leadership, communication, and mentoring abilities. Comfortable working...Read More>>.

Java Developer with Liferay - London We are looking to recruit a Java Developer with at least 2 to 5 years solid development expertise using Java Enterprise J2EE with Liferay. You will have experience of Designing & Developing J...Read More>>.

Software Development Manager Leicester, United Kingdom Posted about 1 year ago Tech stack SQL JavaScript Node.js Agile PostgreSQL PHP Manager F...Read More>>.

## Backend Software DeveloperApplylocations: London - 2 Gresham Streettime type: Full timeposted on: Posted 6 Days Agojob requisition id: R-5997Trayport is actively looking for a Software Developer to join our team for the design and developm...Read More>>.

We are in the process of building and rolling out our next generation, dynamic, scalable, and resilient Fulfilment platform for Tesco, to address both manual and robotic powered automate fulfilment operations, across all the customer order fulf...Read More>>.

This is a job for a Developer with proven experience in Python or C# coding language within a Django web framework.Responsibilities and RequirementsMust have proven experience with Python or C# coding language within a Djan...Read More>>.

Node Developer Wellington, United Kingdom Posted 9 months ago Tech stack web Node.js Express quality code JavaScript We are looking for a Node Developer who...Read More>>.

Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by talent and advanced technology, our single and multi...Read More>>.

A payment service provider in London is seeking a Senior Software Engineer to design, develop, and maintain core APIs and event-driven services. The ideal candidate will have over 5 years of professional software development experience, strong Golang...Read More>>.

Hybrid Working We have a Hybrid approach to working here at Starling - our preference is that you're located within a commutable distance of one of our offices so that we're able to interact and collaborate in person. Engineeri...Read More>>.

Technical Lead (IT) London, United Kingdom Posted 10 months ago Tech stack Cloud services React TypeScript E-commerce Spring Boot Node.js Amazon AWS...Read More>>.

PHP Technical Architect Lead Developer Our client is a specialist digital company with offices in City London. We are looking to recruit a PHP Technical Architect Lead Developer. Responsibilities Write specificati...Read More>>.

LexisNexis Risk Solutions is seeking a Software Engineer in Richmond, England. This role involves building and improving backend services that ensure performance and security while providing an opportunity to grow technical skills through hands-on...Read More>>.

Cross-functional teamsIntegration of AI capabilities into contact center solutions.RequirementsWrite clean, efficient, and maintainable code in TypeScript.Implement and advocate for DevOps best practices, in...Read More>>.

Dunton/Basildon Essex (On-site 4 days per week - non-negotiable) Start: End of April/May 2026⏳ Duration: 8 months Competitive day rate - up to £590 a dayWe are currently seeking a Senior Software Engineer to...Read More>>.

Skin + Me in London is looking for a Backend Engineer to enhance their e-commerce and clinical journey systems using a Node and React stack. You will be responsible for building APIs, data models, and handling consultations with a focus on cleanli...Read More>>.

The AI Operating System for Private Capital. Capsa AI Private capital funds have to find potential investments, research and analyse them thoroughly, monitor them over time, drive improvements, and decide when to buy and sell. The...Read More>>.