Overview In this senior role, you will help shape PlayStation’s graphics software stack by designing and implementing rendering features for current and future GPU APIs. You’ll work closely with platform software, hardware teams, and ga...Read More>>.

Overview As Staff Backend Engineer in the Grafana Alerting squad, you will shape the roadmap and build scalable alerting for Grafana Cloud and on‑prem deployments. You’ll own critical systems, drive features end‑to‑end, and mentor t...Read More>>.

Salesforce is seeking a Consumption Value Manager, AI & API Solutions (Individual Contributor) in London. You will own the business outcomes of MuleSoft adoption, partnering with customer teams and speaking their language to drive value through Ag...Read More>>.

Full-timeCompensation: GBP 135,000 - GBP 175,000 - yearlyCompany DescriptionWise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed....Read More>>.

Home › Jobs › Staff Software Engineer, Backend (Identity International)Location Not specifiedJob type Not specifiedPosted 17 Oct 2026 (1 day ago)Region OtherSource Arbeitnow...Read More>>.

Seamlessly is seeking a senior backend engineer to own server-side foundations, design scalable APIs, and integrate with the Salesforce platform at enterprise scale.You will build AI workflows to convert unstructured inputs into structured...Read More>>.

London Stock Exchange is seeking a senior product leader to drive platform and integrations strategy across APIs, data marketplaces, and multi-provider workflows. You will own the roadmap, balancing provider onboarding, versioning, entitlements, a...Read More>>.

Galaxy is seeking a VP, Senior Backend Developer to lead backend engineering for blockchain infrastructure in London. You will own end-to-end backend design, APIs, Ethereum data pipelines, and staking infrastructure, while shaping architecture and...Read More>>.

HCL Technologies Limited is seeking a senior engineer to own end-to-end, complex distributed systems—from UI through databases and data pipelines. You will design, build, and operate cloud-native microservices in Java 17/21 with Spring Boot, exp...Read More>>.

A leading video platform is seeking a Senior Backend Developer with GoLang expertise to contribute to the VoD2Live project. This contract role (12 months) is OUTSIDE IR35 and remote for candidates in the UK.You will develop robust, high-per...Read More>>.

Palo Alto Networks is seeking a Senior Principal Backend Engineer to join the Cortex team to prevent, detect, and respond to runs on an integrated endpoint, network and cloud data. You will reduce noise and focus on real threats while collaboratin...Read More>>.

SchemeServe Limited is seeking a Principal Backend Engineer for UK Remote work. You’ll shape backend strategy, partner with the CTO, and influence architecture and engineering principles across teams.You’ll mentor engineers, review majo...Read More>>.

The ECA International Group is seeking a Tech Lead to head up our Capability squad, owning the multi-tenant B2B SaaS platform foundations. You will lead developers, set technical direction, and stay hands-on, writing code and solving the toughest...Read More>>.

Addition Solutions is seeking an experienced Backend Developer (Java/Spring Boot) for a fully remote contract. The role focuses on building scalable backend services, REST APIs and microservices in a high-volume environment. You will work with Jav...Read More>>.

DescriptionAurora is expanding how clients access and use our analytical capabilities. Alongside our applications, we increasingly make our data, models and insights available programmatically, so they can be embedded directly into our us...Read More>>.

Anaplan in York, UK is seeking an Engineer IV to lead design, delivery, and architecture of platform capabilities powering enterprise-scale API gateways, edge routing, and developer acceleration.You will build high-throughput backend engine...Read More>>.

9fin is seeking a Senior IC Engineer to own systems design and drive backend development in a cross-functional team. You will mentor junior engineers and shape data flows from storage to API endpoints, applying best-practice validation and testing...Read More>>.

Virgin Active Limited is seeking a Senior Solution Architect to lead the architecture across its digital ecosystem, shaping the technical roadmap and ensuring secure, scalable cloud-native solutions. You will drive API-led and event-driven designs...Read More>>.

Perplexity is looking for an Infrastructure Engineer to own and improve the backend systems behind our latency-sensitive search stack. You’ll work across high-QPS Rust and Go services, distributed retrieval systems, cloud infrastructure, observa...Read More>>.

Consult in Bristol, UK is seeking a Golang Consultant to design, implement and optimise secure, scalable backend services. You will work on enterprise-grade Go applications, APIs, and microservices within a modern cloud-native stack.Collabo...Read More>>.

IG, a FTSE100 fintech, seeks a Senior Software Engineer to push AI across Lifecycle engineering with a primary focus on the Java backend. You will build tooling for AI-assisted coding, testing and deployments and integrate with Jira, Confluence, a...Read More>>.

The Experience team designs Spotify's consumer experience—end to end, moment to moment, across every screen, platform, and partner integration. Our mission is to make listening feel effortless, personal, and joyful for billions of users around t...Read More>>.

M-KOPA is seeking a Senior Backend Engineer to design and deliver event-driven microservices for M-KOPA Mobility. You’ll work across architecture, development, and production monitoring to enable scalable, sustainable digital financing for rider...Read More>>.

Commerce is seeking a Software Engineer II - Backend to design, implement, and maintain Ruby on Rails services for the payments offering on the BigCommerce platform. This hybrid role is based in London, United Kingdom, with collaboration across pr...Read More>>.

Aqovia is seeking a Back-End Data Engineer to join our agile team in the United Kingdom. You will build robust back-end microservices, high-performance data pipelines, and manage MS SQL platforms, delivering enterprise ETL solutions.Operati...Read More>>.

CreateFuture is seeking a Senior Backend Java Engineer to design, build and lead scalable backend systems. You’ll mentor teams, influence technical direction and drive architectural decisions while embedding AI and automation into delivery for c...Read More>>.

Senior Software Development Engineers (SDEs) are the creative minds developing the software applications that make life easier for customers. Responsible for the entire development and support process for a software programme. Your applications ma...Read More>>.

Descrial in London is seeking a backend engineer to join the UK core team. You will design REST and asynchronous services in Python 3.11+ and FastAPI, work at Java/Spring boundaries with PostgreSQL and async SQLAlchemy persistence, and implement t...Read More>>.

This logistics technology company is rethinking how freight moves globally. They work with some of the world's largest shippers and carriers, using AI to optimise routes, predict delays, and reduce the staggering inefficiency that plagues globa...Read More>>.

Intermedia is seeking a Backend Software Engineer to design and build scalable services powering agent configuration, orchestration, and integrations. You will work with frontend, AI/ML, product, UX, and platform teams to deliver reliable, secure...Read More>>.

Broaden in Bristol is seeking a Senior Infra & Integration Engineer to own and secure cloud infrastructure, APIs, and automation across policy, claims, and data platforms. The role is hands-on and senior, reporting to Head of Engineering/CTO, with...Read More>>.

Capital One in Nottingham is seeking a Senior Software Engineer to design, develop, test and maintain internal software products that automate business processes. You will collaborate with Product Management and leadership to achieve shared goals...Read More>>.

Synthesia is seeking a Developer Advocate to be the face and voice of the Synthesia API to the developer community. You will write, code, speak, and build demos to drive adoption, while feeding feedback to product teams.You will collaborate...Read More>>.

Salesforce is seeking an experienced Named Account Executive for NGO data foundations in London, focusing on MuleSoft NGO solutions. You will drive revenue growth, manage relationships with NGO stakeholders, and coordinate cross-functional teams t...Read More>>.

Method Resourcing Ltd partners with a fast-growing digital business in sports tech to hire a Backend Engineer. You’ll design, build and scale cloud-native backend services in Node.js/TypeScript, leveraging AWS and PostgreSQL, in a high-velocity...Read More>>.

Gatwick Airport Limited is hiring an Enterprise Solutions Architect to own and assure architectures across a complex portfolio supporting a 24/7 airport operation. You will translate business needs into end-to-end designs, balancing innovation wit...Read More>>.

First Derivative is seeking an experienced Java Developer to join a fast-moving delivery team building a new regulatory reporting platform for a global financial services client. The role focuses on MiFID II transaction reporting, trade transparen...Read More>>.

Maxwell Bond is seeking a Senior .NET Developer to join a SaaS fintech platform. You will focus on backend development with C# and .NET, building APIs and integrations, and working on both greenfield and existing systems.You’ll contribute...Read More>>.

Fletchers Solicitors is seeking a Software Engineer to join the AI team, contributing to the design, development, and scaling of backend services for ML-enabled tools. The role emphasizes rapid prototyping, production-readiness, and close collabor...Read More>>.

OverviewJoin to apply for the Intermediate Backend Engineer (RoR), Security Risk Management: Platform Management role at GitLab.GitLab is an open-core software company that develops the most comprehensive AI-powere...Read More>>.

GitLab Inc. is seeking a Senior Backend Engineer in a fully remote UK role to evolve data frameworks and tooling that keep GitLab's application datastores scalable, healthy, and safe. You’ll work on proactive retention and lifecycle management f...Read More>>.

Linexo is seeking a Solution Architect to turn digital ideas into reality. You’ll partner with product, design and QA teams to craft scalable, user-centric solutions that drive business value.You’ll work in short iterations, receive rap...Read More>>.

Nugi Technologies Ltd. in London is seeking a Junior Solutions Architect to help shape scalable, secure architectures for large-scale projects.You will work closely with experienced professionals on real initiatives and develop hands-on exp...Read More>>.

Reply specialises in designing and implementing solutions based on new communication channels and digital media. As a Graduate Software Integration Engineer within the Integration practice, you will support the design and delivery of integration s...Read More>>.

Spectrum Control seeks an IT Support Technician for our Great Yarmouth facility. The role provides on-site and remote IT support across all company locations, with guidance from the IT team.You will handle endpoint and application support,...Read More>>.

OverviewFrench Speaking Technical Support – SQL & API / SAAS / Cloud - LondonFull-time job - 3 days in London office• Are you fluent in French and English ?• Do you have strong SQL experience ?• D...Read More>>.