Overview As a Backend Software Engineer in the Personal & Business Pricing team, you will build and evolve pricing infrastructure that powers Wise’s product launches and promotions. You’ll collaborate with global product teams to enable...Read More>>.

Overview As a Senior Backend Engineer at GitLab, you design and evolve backend capabilities for a global platform used by millions of developers. You’ll shape technical direction across product, frontend, infrastructure, data, and securit...Read More>>.

Overview As Senior Product Manager for API Tooling, you own the roadmap and execution for Wise Platform API access, security, and webhook tooling. You’ll reduce partner-impacting incidents and boost observability while modernising auth fo...Read More>>.

Deliveroo is seeking a Senior Software Engineer in London, Hybrid (3 days in the office). You will improve code structure and architecture, lead project planning with Product and Design, and optimise the operation of our production systems....Read More>>.

Octopus Energy Group is seeking a Senior Software Engineer (Python) to join our product and engineering team. You will design and build robust APIs, evolve backend systems, and work with multiple data sources to deliver scalable solutions.Y...Read More>>.

United States Digital Space LLC is seeking a Senior Software Engineer to join Humboldt and help grow Asset Backed Trading across new markets and capabilities. You will work in a Python monorepo of serverless services, ingest market data, build opt...Read More>>.

Xapien is hiring a Staff/Senior Backend Engineer to lead technology directions for our platform. You will own parts of the backend architecture, design scalable services, and steer engineering choices across teams.Our stack centers on Go mi...Read More>>.

EngineersOfAI is seeking a Senior Backend Engineer to join their team, focusing on infrastructure automation. The role involves contributing to the operation and deployment of the Dashboard Platform, delivering outstanding developer experiences, a...Read More>>.

Signify Technology is seeking a Senior Software Engineer to join a fintech company in London. This role involves designing scalable backend applications and collaborating closely with teams to enhance business-critical platforms.Ideal candi...Read More>>.

Ada Meher Limited is partnering with a London client to hire multiple Senior Python Engineers for two roadmap initiatives: a greenfield security platform in the Data Team and API builds/upgrades in Engineering.The stack centers on Python, P...Read More>>.

We're looking for an experienced and technically passionate Backend Chapter Lead to shape the future of backend engineering at E.ON UK. You'll play a key role in setting our technical direction, developing engineering talent and building the platf...Read More>>.

Wise is seeking a Senior Software Engineer in the UK to redefine the onboarding experience for customers. The role involves building scalable systems and improving KYC flows to enhance user experience.With a salary range of £87,500 to £11...Read More>>.

Spotify is seeking a Senior Backend Engineer to architect, develop and operate Java services powering the subscriptions journey. You will design scalable backend systems and APIs on Google Cloud Platform, collaborating with squads, engineering man...Read More>>.

Job Title: Production Engineering & Test Manager Location: Great Yarmouth Department: Engineering Reports To: Head of Manufacturing, Production Engineering Job Purpose To lead, develop, and inspire the Production Engineering & Test function, de...Read More>>.

Wheely in West London is hiring a Technical Lead Manager to lead a growing tech squad focused on premium transport experiences. You will mentor ~10 engineers, shape system architecture, and drive delivery across backend services written in Go and...Read More>>.

Aurora Energy Research is seeking a senior API product professional to productise the Chronos asset-dispatch surface. You will collaborate with engineering to shape the API contract, decide what belongs on the API, and lead the developer experienc...Read More>>.

JPMorgan Chase in London seeks a Lead Software Engineer in Investment Banking to drive migration of the trading platform to a cloud-native code-base. You will lead technical delivery in an agile team, building trusted, scalable, and secure softwar...Read More>>.

PrideGlobal is seeking a senior Kotlin engineer in London to join a front-office engineering team building a cloud-based issuance platform. This hybrid role involves three days in the office and extensive XP practices, mob programming, and maintai...Read More>>.

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, a...Read More>>.

United States Digital Space LLC is seeking a Senior Software Engineer to join our agile team. You'll have autonomy and a significant impact on building core backend services for our platform used by major companies like Spotify and Google.T...Read More>>.

Emma Technologies LTD. is seeking a Senior Backend Engineer (Node.js) to join our London office and own core backend services. You will work directly with the CTO and collaborate with product and data teams to deliver robust features and scalable...Read More>>.

DCV Technologies is seeking a Senior Java Backend Engineer in the United Kingdom to design, implement, and optimize real-time, low-latency data processing platforms. You will work on enterprise-grade backends, capturing, processing, transforming,...Read More>>.

Wheely in West London is seeking a Senior Backend Engineer to help scale our Go-based microservices and modern data pipelines. You will work with PostgreSQL, MongoDB, RabbitMQ, Redis, gRPC, and Thrift, shipping fast with TDD, DDD, and CI/CD; reloc...Read More>>.

Too Good To Go is building a brand-new engineering hub in London, seeking foundational Senior Backend Software Engineers to help kick it off. You will define, build, and deliver product features, taking ownership of complex backend challenges with...Read More>>.

Unknown is hiring a Senior Backend Engineer to design and build highly scalable backend services in Python, shaping architecture and influencing the tools and techniques used by the team. You’ll work closely with Product, Design and Sales and me...Read More>>.

United States Digital Space LLC in Greater London is seeking a Senior Backend Engineer to lead complex backend systems design and maintenance. You will contribute to high-quality software delivery and mentor junior engineers.The ideal candi...Read More>>.

Northrop Grumman UK is seeking a Lead Software Engineer to design, develop and maintain the critical infrastructure powering our services. You’ll work on a mix of exciting, complex projects within a mission space, delivering elegant, stable solu...Read More>>.

Ventula Consulting is seeking a Lead Software Engineer in Central London to drive the architecture and design of complex software solutions. The role involves mentoring teams and ensuring best practices in code quality and delivery.This is...Read More>>.

London, UK Our vision is to give everyone the belief they can make their move. We aim to make moving simpler,by giving everyone the best place to turn to and return to for access to the tools, expertise, trust, and belief to make it happen....Read More>>.

CreateFuture in the UK is hiring a Senior Backend Engineer who thrives on building scalable, secure backends and shaping technical direction.You’ll mentor engineers, influence architecture, and push AI and automation into delivery, while...Read More>>.

Forsyth Barnes is seeking a Senior Software Developer (Golang) in London. The role is hybrid with 3 days in the London office per week, for an initial 6-month contract with substantial ongoing work.You will contribute to high-throughput dat...Read More>>.

JD.com seeks an experienced software engineer to join the Europe technology team in London, developing services for JoyBuy and European operations. You will collaborate with product, platform and retail teams and contribute to architecture, qualit...Read More>>.

NTT DATA seeks a MuleSoft Solution Architect to design and deliver API-led integration solutions connecting Salesforce with enterprise ecosystems across the UK & Ireland. You will work with Enterprise Architects, Solution Architects, MuleSoft Deve...Read More>>.

hiberus in London seeks a seasoned Platform Architect to lead the end-to-end architecture of client digital platforms, including websites, APIs and integrations. You will ensure security, resilience and high performance while driving modernization...Read More>>.

Senior Back-End Engineer, Trading Platform London Blockchain is connecting the world to the future of finance. As the most trusted and fastest-growing global crypto company, it helps millions of people worldwide safely ac...Read More>>.

Virgin Active is seeking an Engineering Lead - Integration to provide technical leadership across backend services, APIs and integrations that power our digital ecosystem. You will design, build and guide complex delivery within Azure, ensuring se...Read More>>.

St. James's Place is seeking a Senior Backend Engineer for the Investment Platform in London. You will design, build and operate scalable backend systems, data stores, and integrations, partnering with DevOps and Full Stack engineers to support in...Read More>>.

Oxford University Press is seeking an experienced Application Architect to shape architectures across content, editorial, API and integration platforms. You will translate requirements into practical technical solutions and provide leadership to i...Read More>>.

Placements24 in East London seeks a Senior Software Engineer to design, develop, and maintain robust backend services using Java and the Spring Boot framework. You will collaborate with cross-functional teams and mentor junior engineers to drive a...Read More>>.

Wolt is seeking a Platform/Backend Engineer to help build and automate operations for our storage access platform. You’ll work on a real-time database abstraction layer with a focus on scalability, reliability, and cross-region data handling....Read More>>.

Warner Hotels is recruiting an Integration Lead to own the design and governance of Warner's integration layer. The role focuses on migrating from point-to-point to API-first, event-driven patterns, reducing tech debt, and enabling rapid digital d...Read More>>.

Spendesk is seeking a Backend Software Engineer (IC3) to join the AI & Data Products squad. You will design, build, and operate backend services powering AI-native features, turning predictive models and LLM outputs into reliable, user-facing capa...Read More>>.

Insight Global is seeking a Sr. Backend Engineer to join our team serving the world’s leading entertainment streaming clients. You will be part of a senior team building on multiple partnership platforms focusing on search and discovery, billing...Read More>>.

Gamma is seeking a Lead Software Engineer to drive the development of Group Products, including OSS/BSS and UCaaS/CCaaS solutions. You’ll lead complex work across the platform, ensuring scalable, secure, high-performing systems while mentoring e...Read More>>.

Berlin, Germany; London, England About Wolt At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the del...Read More>>.

ITHR Group plc seeks a hands-on Technical Delivery Lead to helm the backend service layer for a major iOS and Android travel application. You will drive architecture, development, and deployment of scalable microservices, while guiding engineering...Read More>>.

ITAC Solutions, LLC is seeking a QA tester to ensure quality and reliability of software supporting healthcare operations. This hands-on role emphasizes manual testing, test case development, and defect communication to deliver dependable products...Read More>>.

Junior Backend Developer (PHP)Careers » Junior Backend Developer (PHP)Multis UK Limited is looking for a Junior Backend Developer to join our team and work on real production systems and online marketplace projects....Read More>>.

Future Publishing Limited in Cardiff is seeking a Senior Software Engineer to lead partner integrations and own the full lifecycle of REST APIs. You will collaborate with external partners, lead developers, and compliance teams to design high-perf...Read More>>.

Jumpstart is hiring a Customer Success Manager in London to own a portfolio of B2B customers and drive usage and expansion. You will collaborate with startups across fintech and other sectors to ensure successful adoption of the platform.Yo...Read More>>.