Remote Backend Jobs in the United Kingdom

Lead the people, delivery, and technical direction of a team building a managed change data capture product. The service copies selected database tables to external analytical des…

Lead the people, delivery, and technical direction of a team building a globally distributed real-time service. The product supports low-latency messaging, shared client state, an…

Design and maintain the data architecture that connects organizational data assets, services, and flows. This contractor role provides architectural direction for new initiatives…

Secure customer-facing AI agents and the data and services they can access. You’ll assess how agents, integrations, and access controls could be abused, then implement protections…

Create practical learning experiences that help developers discover a backend platform and build confidently with it. This developer relations role blends full-stack development,…

Build and improve a business-critical software platform as part of a distributed development team. The work includes creating modules, strengthening security and performance, and…

Lead the design and delivery of master data management solutions on the Reltio Connected Data Platform. You’ll shape how business data is modeled, connected, governed, and maintai…

Build backend systems that automate how funds are positioned, moved, settled, and safeguarded across financial accounts, providers, and jurisdictions. The work sits within a treas…

Build and operate a global compliance product as a full-stack product engineer. You’ll work across backend services and a web frontend, help shape product decisions, and guide AI…

Own technical delivery for enterprise AI projects, taking work from early scoping through implementation and production launch. Partner with customers and internal teams to turn a…

Build and maintain React interfaces used by customers and internal teams across a portfolio of products. You’ll turn design concepts into responsive, accessible software and work…

Work live through realistic payment-processing coding and review scenarios in a sandboxed codebase, explaining your decisions as you go. Your practical expertise will help establi…

Lead the technical direction and engineering for an AI agent platform used by revenue teams. As the first technology executive, you will own the platform end to end, shape its arc…

Help keep production software reliable by building automated tests that uncover meaningful defects before release. You’ll work alongside engineers to investigate issues, address t…

Build full-stack applications that let enterprise users work with AI agents and real-time automated workflows. The role spans user-facing controls and monitoring through backend s…

Build and operate the backend infrastructure that helps AI systems run reliably and safely in production. The work spans model serving, orchestration, durable execution, observabi…

Own one or more technical product areas across data, AI, digital marketing, and internal business systems. The work spans product discovery, strategy, delivery, launch, and ongoin…

Build and improve blockchain integrations for a cryptocurrency wallet. This hands-on engineering role spans core software components, connections between prototypes and live data,…

Develop and operate software that supports radar systems and the processing of sensor data for space monitoring missions. You’ll work across software, radar, signal processing, in…

Set technical direction for a large production database estate and work hands-on with engineers to improve its reliability, performance, cost, and operational simplicity. This is…

Build software that helps developers and AI agents work effectively with a broad developer platform. You will own tools such as agent integrations, skills, and a dashboard assista…

This is an open application for people interested in contributing to software, energy planning, data, project delivery, communications, or other work that supports the energy tran…

Lead the engineering teams responsible for a developer platform’s partnerships, integrations, and marketplace. You’ll build this organization as it grows, set its technical direct…

Take ownership of cloud infrastructure and deployment practices across a product portfolio hosted on AWS. You will establish pipelines and infrastructure practices from an early s…

Build and evolve a wallet SDK, then help product teams integrate it across web, desktop, and mobile applications. The role combines SDK and API development with hands-on integrati…

Shape the technical direction of a varied product and client portfolio, choosing architectures that fit each project. You will set engineering patterns, review design decisions, a…

Build user-facing product features from idea through release, with a strong focus on user experience and fast iteration. Alongside new development, you will take ownership of prod…

Build core features for an AI-enabled platform that helps financial advisers handle operational work such as document processing, onboarding and client communications. As a senior…

Start your software engineering career by contributing to a real product that uses AI to help financial advisers automate operational work. You will work across the stack with gui…

Operate and scale the multi-chain infrastructure that supports products and wallets. The work spans blockchain nodes, indexing, and high-throughput on-chain data pipelines, with a…

Lead engineering for an AI-enabled platform that helps financial advisers automate operational work, including meeting documentation, report preparation, onboarding and client com…

Develop production peer-to-peer applications in which data stays on users’ devices and synchronises directly between them. The work focuses on secure, offline-capable software and…

Build and ship product features across a portfolio of live and pre-launch applications, with work also expanding to client projects. The role spans the full delivery cycle: develo…

Build and scale a healthcare product across its interface, data layer, AI features, and supporting infrastructure. You’ll own features from design through deployment and monitorin…

Build and operate core backend services that move, record, and settle financial transactions. The work centers on ledgering, orchestration, and settlement integrity, with a strong…

Build end-to-end product features for merchants and operators who need to review financial information and take action. The work covers API design through browser interfaces, with…

Serve as the technical lead on strategic enterprise sales engagements for voice AI products, guiding customers from initial discovery through evaluation, vendor selection and prod…

Lead complex software delivery for an account protection platform that detects and helps prevent account theft. The work combines backend and machine-learning systems, customer-fa…

Support the implementation and ongoing improvement of software used for legal-sector workflows. You’ll configure and test applications, help resolve issues, and work with senior s…

Build and improve the digital tools members use to find healthcare, understand their coverage, submit claims, and manage health plans. This senior individual contributor role span…

Lead technical implementation work for enterprise customers adopting a security platform, from production deployment planning through ongoing improvements and feature adoption. Th…

Build and scale backend services that support a high-volume AI platform, including authentication, streamed responses, billing, webhooks, and agent dispatch. The role focuses on d…

Lead the engineering team responsible for a secure managed-attribution application that runs mainly in on-premises environments, with one cloud-based component. You’ll set technic…

Lead several engineering and IT teams responsible for building and operating a high-performance trading platform. The group spans infrastructure and networking, trading connectivi…

Shape the architecture of a cloud software platform as a hands-on technical leader. You’ll build production services, guide the shift from a monolithic codebase toward modular sys…

Lead the engineering work to move application and infrastructure monitoring from an existing observability platform to an OpenTelemetry Collector-based setup. The role covers inst…

Build security products in a small, high-ownership engineering team. Depending on the team, the work may involve shipping product features across the frontend and backend, or expe…

Provide hands-on, customer-facing systems support across a varied IT environment. You’ll handle escalated incidents and service requests, maintain Windows and Linux systems, and w…