Our client is one of the world's leading online gambling companies. Company Description Were one of the worlds leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now employ over 10,0...Read More>>.

Overview In this Staff Backend Engineer role within Developer Experience, you help improve engineering productivity and reduce friction across six distributed teams. You will code in Ruby and Go, design scalable solutions, and shape the eng...Read More>>.

Overview In this role you will drive the backend architecture for a technology business undergoing platform modernisation. You’ll work closely with product and engineering teams to design, develop, and maintain scalable REST APIs and serv...Read More>>.

Overview In this role you will develop and modernise highly distributed Python backends for a tier 1 bank. You will work within a high-performing engineering team to deliver reliable, scalable systems that support critical production platfo...Read More>>.

Overview As a Principal Backend Engineer (Java) you will architect secure, cloud-native backend systems and guide engineering standards for global financial clients. You’ll lead multi-team delivery, coach engineers, and ensure high-perfor...Read More>>.

Overview In this role you’ll drive the backend implementation for Plan: Spec-Driven Development, turning intents into actionable work items, plans, and mergeable code. You’ll own backend flows, APIs, data models, and evaluation systems,...Read More>>.

Overview In this Backend Developer role, you will help defence clients digitise their operations by building robust, cloud-native microservices and automation-driven platforms. You’ll work within a cross-functional team to design, impleme...Read More>>.

Overview In this role you will design, develop, and modernise high-performance desktop and cloud applications for rock physics and geoscience. You’ll own solutions from architecture to deployment, work across C#/.NET and C++, and guide be...Read More>>.

Overview You will join a small, high-caliber team to build a greenfield trading platform and integrate with external systems. The role sits in a fast-growing fintech environment that values deep technical craft and collaboration. You’ll t...Read More>>.

Overview As a Senior Backend Developer, you will lead the technical development of an eCommerce site within a Digital team for a travel company, driving improvements and automation. You’ll collaborate with frontend and design to enhance U...Read More>>.

Overview In this role you will help build and improve a greenfield trading platform within a collaborative, high-visibility fintech environment. You’ll work closely with the Head of Development to design and implement high-concurrency, ev...Read More>>.

Overview As a Software Architect at Yapily, you will design scalable web applications, services, and APIs, integrating AI-native development to boost velocity and quality. You’ll partner with product and stakeholders to shape a pragmatic...Read More>>.

Overview In this role you will develop and modernise trading-focused software for a high-profile hedge fund. You will join a collaborative development team to port systems to C# and refresh in-house tools, expanding capabilities while maint...Read More>>.

Overview In this Java-focused backend role, you will evolve and enhance the Java/Spring codebase, shaping scalable solutions for investments and wealth management. You’ll work within a collaborative technology team on greenfield work and...Read More>>.

Overview As a Senior Backend Developer, you will lead the eCommerce web and application development for an award-winning Travel Company within the Digital team. You will collaborate with frontend and design to enhance UI/UX and analyze feat...Read More>>.

Overview As a Backend Developer, you will design, build and maintain secure, scalable backend services and APIs. You’ll work in a multidisciplinary team to deliver cloud-native, serverless solutions used by millions, primarily for public-...Read More>>.

Overview Senior Backend Developer to advance an award-winning travel company’s eCommerce platform and internal apps. You’ll lead backend work from a technical standpoint within the Digital team, shaping API-driven features and automatio...Read More>>.

TypeScript Backend Developer (Contract, Outside IR35) Contract status: Outside IR35Start date: 2nd NovemberContract length: To the end of December 2026, with extension possibleLocation: Remote fi...Read More>>.

21 hours ago Be among the first 25 applicantsThis range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect message the jo...Read More>>.

Senior/Staff Backend Developer — Scroll Home (Hybrid, London) Scroll Home is a video-first property discovery app launching in London over the next two months. Full-screen walkthroughs, a personalised feed, one-tap enquiries, in-app...Read More>>.

Verda is building a fully featured European cloud computing platform powered by 100% renewable energy. The role focuses on back-end engineering, IAM technologies, and scalable microservices within a hybrid work model in London or Helsinki.Y...Read More>>.

Location: hybrid with 1 to 2 days in the office in London, E1.Contract Type: PermanentWorking Hours: 40 hours per week, Monday-Friday What you’ll do: We are looking for a Senior Backend De...Read More>>.

The Senior Backend Developer will be responsible for designing and implementing robust and scalable backend systems to support the company's iGaming products and services.About 5 Star iGaming Media5 Star iGaming Media is a leading...Read More>>.

Join us as a Macro Trade Capture Developer at Barclays, where you will play a key role in the development and enhancement of critical trade capture and processing systems supporting the Foreign Exchange business. You will contribute to the plat...Read More>>.

Updraft. Helping you make changes that pay off. Updraft is an award winning, FCA-authorised, high-growth fintech based in London. Our vision is to revolutionise the way people spend and think about money, by automating the day to day d...Read More>>.

Methods is a £100M+ IT Services Consultancy in the UK seeking Backend Developers to build secure, scalable digital services used by millions. You’ll design and implement backend APIs with TypeScript, leverage serverless architectures on AWS, an...Read More>>.

Viridien in the United Kingdom is seeking a Software Developer - High-Performance I/O & Storage Systems to design, build, and improve services that enable efficient data access and storage across distributed environments.This role focuses o...Read More>>.

Backend Developer OrganOx Oxford, England, GB ABOUT ORGANOX: OrganOx is a commercial stage organ technology company dedicated to developing technologies to improve outcomes for patients with acute or chronic organ failure. The c...Read More>>.

City of Bristol, United Kingdom | Posted on 01/12/2025We provide end-to-end IT solutions and services including Applications services, Data & Analytics services, AI/ML Technologies and Professional services in the UK and EU market....Read More>>.

Senior Backend Developer Jobs at SILA Linguists Company: SILA LinguistsLocation: ScotlandWe are looking for a Senior Backend developer to join SILA Linguists. Our Startup is a Language Service Provider (LSP) whi...Read More>>.

Описание:Methods is a UK-based IT Services Consultancy with over 30 years of experience. It partners with central government departments, agencies, and private-sector clients to create people-centred, secure, end-to-end busines...Read More>>.

At Trustonic, we make smartphones affordable for the many, enabling global access to devices and digital finance through the world’s most secure smartphone locking technology. We partner with mobile carriers, retailers, and financiers across...Read More>>.

• Design, develop and maintain high-quality backend services using TypeScript• Design and implement serverless, cloud-native solutions• Develop and maintain AWS applications and services, including AWS Lambda• Build secur...Read More>>.

Are you a backend developer who's just as comfortable in a Kubernetes cluster as you are in a PHP codebase, and fancies Friday afternoons off?We're looking for a Senior Backend Developer to join our growing digital team, taking on real o...Read More>>.

Updraft. Helping you make changes that pay off.Updraft is an award winning, FCA-authorised, high-growth fintech based in London. Our vision is to revolutionise the way people spend and think about money, by automating the day to d...Read More>>.

Jain Global is seeking a Core Platform Developer to design and build shared backend foundations used across the firm. The role focuses on platform capabilities that improve how teams build, deploy, and operate software.The ideal candidate w...Read More>>.

Backend Developer - Typescript/AWS/Serverless Our Gov client are looking for a team of Backend Developers to join a huge public facing project that is used by thousands of citizens throughout the UK. This role is due to start on...Read More>>.

Join Protein Works as our Senior Backend Developer, and build a greenfield, cloud-native platform from the ground up using Go and modern microservices architecture. About The Role The Protein Works is a UK direct-to-consumer s...Read More>>.

Описание:SoundCloud is a creator-first music platform that helps artists build and grow their careers by providing tools, services, and resources. It connects artists, tastemakers, and fans through music, with a catalog spanning o...Read More>>.

Design, develop, test, deploy, and maintain robust Java-based applications and microservices.Develop, enhance, and maintain RESTful APIs using Java, Spring, and Spring Boot.Collaborate with cross-functional teams to deliver...Read More>>.

We’re searching for a talented, proactive Mid-Level Backend Engineer to join our rapidly growing engineering team. Reporting directly to the CTO, you will play a pivotal role in scaling and enhancing our innovative media platforms. You will work...Read More>>.

Government Digital Service (GDS) is recruiting mid-level Developers to join GOV.UK Pay, GOV.UK Notify, GOV.UK App and GOV.UK Mailbox teams, within the Products & Services group. You’ll work on digital services serving millions of users across th...Read More>>.

Vallum Associates in the United Kingdom is seeking a software engineer to develop and maintain scalable applications using Python and React, and to design RESTful APIs.The role involves building frontend components, integrating with backend...Read More>>.

Backend Software Engineer PythonLocation: UK RemoteEngagement: PermanentInterview Process: Single stage technical interviewThe OpportunityOCHO is p...Read More>>.

Senior Software Engineer - BelfastBelfast | Hybrid | 3 days in office I'm working with a well-established technology company in Belfast that is continuing to grow its engineering team and invest in...Read More>>.

Senior Backend EngineerBelfast | Hybrid | Permanent | SeniorWe're looking for a Senior Backend Engineer to join a small, highly technical Platform team building and scaling a critical...Read More>>.

Job Description My client, a growing Belfast-based telecommunications and technology organisation, is hiring an API Engineer to join their existing technology team. This is an excellent opp...Read More>>.

Howden is seeking a junior to mid-level C#/.NET Developer to join the Development Team and help deliver scalable, high-performance software. You will work with a collaborative team to translate business requirements into robust back-end solutions...Read More>>.