Overview In this role you will help build a technology platform that serves Autotrader and the wider automotive industry. You will work with public web services and external data to enable scalable, reliable services across many client appl...Read More>>.

Overview In this role you will contribute to building scalable backend services for Deel’s global payroll and HR platform. You will work within a cross-functional Engineering team to plan, design, and deliver robust features and APIs that...Read More>>.

Voxpopme, the centralized insights platform, is seeking a Senior Backend Engineer in the United Kingdom. You’ll build and maintain backend APIs for new platform products, design standalone systems, and integrate third-party services and AI/LLM f...Read More>>.

VulnCheck is seeking a Senior Software Engineer to design, build, and scale core systems for vulnerability intelligence. You will own services end‑to‑end—from architecture to production—shaping architecture and improving performance while...Read More>>.

Capital One is seeking a Senior Software Development Engineer in Nottingham, offering a hybrid working model. You will lead a backend team, driving innovation and best practices, and contribute to significant software components.The positio...Read More>>.

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs...Read More>>.

Grafana Labs is seeking a Staff Backend Engineer for Alerting. This remote role welcomes applicants from the UK. You will help scale alerting infrastructure and work with Grafana Cloud teams to support cloud and on‑prem deployments.You’...Read More>>.

WareBee is seeking a Senior Backend Engineer to own the contracts that power the product — ingestion pipelines transforming warehouse data into a model, robust APIs, durable storage, and reliable background work. You will ensure observability th...Read More>>.

Overview Senior Software Engineer – Full Stack | Robotics | Product-Led Scale-Up | Bristol (Hybrid) We’re working with a fast-growing scale-up at the intersection of robotics, advanced manufacturing, and automation, and they’...Read More>>.

ClickHouse in the United Kingdom is hiring a Senior Backend Engineer. You will shape backend services for a high-performance observability platform, ensuring reliable data pipelines and API systems.The ideal candidate has over 5 years of ex...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>>.

Solirius Reply in London seeks an experienced Ruby Backend Developer to build and maintain scalable, secure backend systems. You will work within a collaborative, agile team delivering high-performance services and RESTful APIs.You will con...Read More>>.

JPMorgan Chase & Co. in the United Kingdom is seeking a back-end software engineer to build cloud-native microservices in Java/Kotlin, delivering robust banking features and scalable APIs for customers.You will own the code across the lifec...Read More>>.

About SalesforceSalesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action. Tech meets trust. And innovation isn't a buzzword - it's a way of life. The world of work as we know it...Read More>>.

Revolut is seeking an API Product Sales Executive to drive adoption of our payments-as-a-service offering with enterprise customers. You’ll collaborate with Product, Sales and Business Development to deliver consultative solutions and win key ac...Read More>>.

Synapri is seeking an experienced Senior Backend Engineer to join our software team in central London. You will take a lead on new projects from research and technical planning through to architecture, development and deployment.You will in...Read More>>.

Zego is hiring a Python backend engineer to develop and own microservices within AI-driven insurance infrastructure. You will contribute to scalable architectures, drive code quality through reviews, and align with product goals. The role emphasiz...Read More>>.

La Fosse is partnering with a market-leading Retail business to hire an excellent Software Technical Lead to join the core software engineering team. The role is hybrid with 2 days per week in their North London office and a focus on delivering ro...Read More>>.

Instrux is seeking a senior developer to evolve a live platform transforming the Insurance industry. You will join a scrum team alongside designers, product owners, and test automation specialists to deliver high-impact software solutions.K...Read More>>.

Recora Health is seeking a talented backend leader to architect and deliver robust infrastructure for cardiac care and health tech products. You will work closely with engineering, clinical and product leaders to translate complex requirements int...Read More>>.

Ellipsis Labs is seeking a Senior Backend Engineer to join our team as an early-stage startup. We value bright generalists who can iterate and ship quickly and contribute to scalable production services handling thousands of QPS with room to grow....Read More>>.

Kaluza is hiring a Backend Engineer in the UK. Role can be based in London, Bristol, or Edinburgh with hybrid working. You will join a large team developing a TypeScript-based backend and data-driven platform, leveraging AWS and serverless tech at...Read More>>.

PTC, Parametric Technology (UK) Limited, is seeking a backend-focused software engineer to work on Jetstream, our Atlas SaaS collaboration platform. You will build and maintain backend services in TypeScript/Node.js/NestJS, deploy via Kubernetes,...Read More>>.

IC Resources in Cambridge is seeking software engineers for backend or full-stack roles focused on AI-native workflows, where you demonstrate how agents save time and how you verify outputs.Ideal candidates have experience with Python or Go...Read More>>.

Capgemini is seeking an experienced Oracle Cloud Integration Developer to design and implement PaaS solutions. You will work on complex Oracle Cloud integrations, leveraging Oracle Integration Cloud and ODI, with UI work where needed, to connect c...Read More>>.

Senior Software Engineer, Backend *Candidates must be based in the UK for consideration About Push Security Push Security is the secure enterprise browser extension built for the AI era. Founded by red team and blu...Read More>>.

About UsWe are a med-tech company leveraging cutting-edge AI to build scalable, regulatory-grade tools for video-based motor assessments. As part of our growing technical team, we’re looking for a highly capable and moti...Read More>>.

NatWest Group in Edinburgh is seeking an API Software Engineer to design, build and maintain high performance, secure APIs and services.You will work in a feature team, collaborate with engineers, architects and business analysts, and contr...Read More>>.

TESTQ Technologies LTD. is seeking an experienced technical lead for a DevOps Platform Engineering/SRE role in the UK. You will own end-to-end software delivery, design scalable microservices, and guide cross-functional teams across design through...Read More>>.

Ares Management Corporation is seeking an Assistant Vice President, Senior Full Stack Engineer to design, develop, and deliver technology solutions powering the firm’s global credit investment platform. This highly hands-on role will build scala...Read More>>.

Cathcart Technology in London is seeking a TypeScript Developer for a 6-month contract. The role focuses on backend API development with strong AWS knowledge, in a hybrid 3-day-per-week arrangement outside IR35.You will join an Agile team,...Read More>>.

Air Apps is seeking a DevOps Engineer to design, automate, and maintain robust infrastructure supporting our backend systems. You will work closely with developers to implement scalable CI/CD pipelines and cloud-native practices.You will ma...Read More>>.

Spectrum Control in the UK is seeking a Senior Manufacturing Engineer - NPI to lead the end-to-end manufacturing engineering for new products, guiding them from design engagement through to ramp-up and stable production. You will own processes, to...Read More>>.

Stork, a Fluor company, is recruiting a CAT 3 Plant Inspector with refinery experience for a Cheshire-based project. The role starts as soon as possible and runs until September, with potential to extend into the shutdown phase.Requirements...Read More>>.

Air Apps is seeking a DevOps Engineer Backend to design, automate, and maintain the infrastructure powering our backend systems. You will collaborate closely with developers in Lisbon, helping deploy reliable, scalable services in a fast-paced env...Read More>>.

POSITION SUMMARYThe Senior Manufacturing Engineer - NPI leads the Manufacturing Engineering delivery of new products from early design engagement through prototype, qualification, pilot build, production release and stable manufacture. Th...Read More>>.

Capsa in London is seeking a Senior Fullstack Engineer to own the backend powering an AI platform used by leading PE firms. You will design and build scalable services, implement agentic workflows, document ingestion, search, and APIs, and take fe...Read More>>.

RS is seeking an experienced Software Engineering Manager to lead one of our API teams. You will drive delivery pace, define technical vision, and uphold high engineering standards within a product-domain environment.You will manage an agil...Read More>>.

Cyber Security Engineer ($30 - $100/hour)Role ResponsibilitiesAnalyze, debug, and resolve software bugs and vulnerabilities across diverse codebasesImplement new features and enhan...Read More>>.

Kong in London is seeking an experienced Account Executive to drive new business selling the Kong Konnect Platform into mid-market enterprise accounts. You will be the face of Kong for prospects and own the end-to-end sales cycle.The ideal...Read More>>.

1 year ContractWe are looking for experienced an Senior Java Backend Engineer to design and build high-performance, real-time data processing platforms within a large enterprise environment. This is a hands‑on engineering role requ...Read More>>.

NetBox Labs is seeking a Senior Software Backend Engineer for the Foundations team. You will own delivery of core platform components that power identity, authentication, and access control, collaborating with multiple teams to ship robust backend...Read More>>.

M-KOPA Mobility is seeking a Senior Backend Engineer to scale our cloud-native, event-driven backend stack in a fully remote role. You’ll own the design and delivery of high-impact microservices in C#/.NET, across Azure and other cloud providers...Read More>>.

Role OverviewMultis UK Limited is hiring an experienced Senior Backend Developer to lead the architecture, development, and enhancement of production systems, REST APIs, and online marketplace platforms. The position features flexible wor...Read More>>.

CGI is recruiting a Backend / Platform Software Engineer for critical national security projects in the UK. You will design, build, and deploy cloud-native applications within secure environments, collaborating across software, platform, and autom...Read More>>.

Burns Sheehan Limited in Greater London is seeking a Senior Python Backend Developer to help scale a fast-growing platform after securing new client wins. You’ll focus on core backend services and APIs, and work with data-heavy pipelines and cal...Read More>>.

Role: Lead Software Engineer Locations: Manchester (must be willing to travel to client sites throughout the UK on an ad hoc basis) Salary: Competitive salary and package (Depending on level of experience) Please Note:...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>>.

Fully UK remote - must be based in the UK Initial 6 month contact Must have strong Python and Django skills. We’re hiring a hands-on mid to senior Backend Engineer to build the APIs and backend workflows behind a rede...Read More>>.

SAP Integration Suite Developer at Tarmac Trading Limited in Solihull, West Midlands. Hybrid working available. You will lead SAP integration developments, design scalable solutions, and own the API strategy across major transformation programmes....Read More>>.