Overview In this role you will shape the front-to-back web platform for a luxury travel company undergoing a major transformation. You work closely with business leads and vendors to design and implement tools that automate processes and im...Read More>>.

Overview As Consumption Value Manager, you own MuleSoft adoption outcomes across accounts, partnering with customer teams to drive value through Agent Fabric governance and orchestration. You’ll work hands-on with customers, architects, a...Read More>>.

Overview In this role you will design and build high-performance trading strategies and monitor their effectiveness. You’ll work closely with traders and sales to tailor algorithms to client needs and regulatory constraints. You will leve...Read More>>.

Senior Backend Developer - Node.js (Fully Remote, Worldwide) The Original Bitcoin Exchange Inspired by Bitcoin's vision of financial freedom, we are committed to empowering individuals to transact and connect seamlessly across t...Read More>>.

At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys....Read More>>.

ECM Selection (Holdings) Limited in Cambridge is seeking a senior software engineer to design and implement C# backend microservices and RESTful APIs. You will mentor peers and contribute to architecture discussions in a hybrid work environment....Read More>>.

Plum is seeking an experienced AI Platform Engineer to build and maintain scalable infrastructure supporting AI-powered products across the company. You’ll own and evolve internal frameworks and services used by multiple product squads.Yo...Read More>>.

Fastest Growing Start-up in the UK | Defense | Senior Software Engineer | Rust We are partnered with one of the UK's fastest growing start-ups. They are a very technically focused group building cutting-edge decision making technology....Read More>>.

Trading-21 is seeking a Staff Backend Engineer to shape technical direction across teams while staying close to the systems and code. You will tackle problems whose consequences extend beyond a single service or delivery cycle.This role doe...Read More>>.

payabl. is seeking a Senior Product Manager to lead the growth of our Banking-as-a-Service platform. You will focus on partner enablement and define the product strategy to enhance our banking capabilities for external partners.Your role in...Read More>>.

Personio in London is hiring multiple Senior Backend Engineers for our AI team. You will design and build backend services and APIs powering the AI Assistant and agent experiences.You will shape the platform underneath it, collaborate with...Read More>>.

Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world‑cl...Read More>>.

StarCompliance is seeking a Platform Quality Engineer to join a centralized Quality Engineering function. You will design, implement, and maintain automated tests focused on integration and API layers across a distributed, cloud-native SaaS platfo...Read More>>.

Methods is an IT services consultancy delivering public sector digital services across the UK. We are hiring a Backend Developer to design, build, and maintain secure, scalable backend services and APIs using TypeScript within a cloud-native, serv...Read More>>.

Computer Network Defence Ltd (CND) in Cheltenham is seeking a Software Engineer to build secure, mission-critical Android applications and robust backend services, with SC Clearance preferred. You'll work across Kotlin, Android, Rust/Python/Go, an...Read More>>.

Saturn is seeking a Senior Backend Engineer to own substantial backend systems from design through production. You will work with product, AI, and domain experts to build a durable platform that supports AI-driven advisory workflows and regulatory...Read More>>.

Harmonic Security is seeking a Backend Engineer to design, build, and maintain scalable integrations between our core applications, identity providers and data security platforms. You will own backend components end-to-end in a security‑savvy, A...Read More>>.

SeedLegals Limited is seeking mid-level backend developers to join our team in London. You will contribute to the codebase, participate in architecture decisions, and collaborate with a scrum team of engineers, a UX designer and a Product Manager....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>>.

Marks & Spencer is seeking a Senior Software Engineer focused on backend systems powering our Contact Centre. You will design, build and operate services with CCaaS platforms like Zendesk and Twilio, collaborating with Product, Architecture, Data,...Read More>>.

JPMorgan Chase is seeking a Software Engineer II to help design, build, and scale microservices within the GBP Global Banking Platform. The role includes a secondment to a fintech partner, with full backing by JPMorgan Chase, before returning to d...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>>.

Rightmove's consumer product-domain builds what most people picture when they think of Rightmove. This is a senior, cross-domain role designed to drive impact across multiple teams, deepen architectural thinking, and raise the bar on technical exe...Read More>>.

Artificial is building a new generation of documentation for insurance technology. We are seeking an experienced Technical Writer to own client-facing product documentation and to lead internal and API documentation initiatives.You will sha...Read More>>.

Birchwell Associates is partnering with a growing technology business to hire a Senior Software Engineer. You will join a senior engineering team to build scalable SaaS products, dependable APIs and cloud services.The role emphasizes qualit...Read More>>.

Job Category Sales Job DetailsTo get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Salesforce is the #1 AI CRM, where humans with agents dri...Read More>>.

Teledyne Controls Flight Data Company in Uxbridge is seeking a Senior Software Engineer to lead end-to-end feature development for flight data processing from design to release. You will design backend services, own architectural decisions, and me...Read More>>.

RELX, a leading information and analytics company, seeks a Senior Product Manager to define and deliver AI-access strategies for ScienceDirect content. You will work across product, technology, legal, and commercial teams to shape access, governan...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>>.

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>>.

An Introduction to Primer Primer is the unified infrastructure for global payments. We give finance and payments teams the visibility and control to reduce complexity, improve performance, and capture more revenue - all from a single plat...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>>.

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>>.

Upsun is seeking a Senior Software Engineer to design and build the backend billing services in Go, connecting usage data to invoices and tax reporting. You will own complex features end to end, from technical design through production, while coll...Read More>>.

monday.com in London is seeking a Tech Lead - Software Engineer for Enterprise to drive architecture and build scalable backend features across the stack. You will shape data architecture, collaborate with senior engineers and own end-to-end deliv...Read More>>.

Lead Software Engineer (Backend Platform Services) sought by a London startup. You will shape backend platforms, promote best practices, and mentor teammates to deliver reliable cloud services.Ideal candidates bring deep experience in C#, J...Read More>>.

Descrial is seeking a Back-End Engineer for its UK core team in central London. You will build multi-tenant services and the integration layer between Java/Spring and Python AI services, emphasising security, observability, and reliability....Read More>>.

Coltech is seeking an experienced Senior Golang Engineer to join its Mobile Security Engineering team. You will design, develop, and maintain secure, scalable backend services supporting mobile security capabilities in a cloud-native environment....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>>.

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>>.

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>>.

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>>.

Data Idols in London is seeking a Backend Senior Software Engineer to own key platform components from design to deployment. You’ll work in a cloud-native environment, building scalable services powering an AI-driven platform for enterprise clie...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>>.

Recruit with Purpose is partnering with a Housing Association to design and deliver secure, scalable integrations. You will design, build and support integrations that connect critical systems, partners and data flows across the organisation as pa...Read More>>.

Spencer Rose Ltd is seeking a Senior Golang Engineer to join a Tier-1 banking client, delivering secure, scalable backend services for high‑scale mobile applications. This hands-on role focuses on Go, APIs, and cloud-native DevOps practices....Read More>>.

Expedia Group is seeking a Software Development Engineer II, Full-Stack to join the Search Results and Recs experience team. You will build React-based user interfaces and backend capabilities, contribute to API design, and own features from requi...Read More>>.

Spectrum IT in Southampton, Hampshire is seeking a Senior Developer (Node.js / TypeScript) to help maintain a highly available platform handling millions of orders daily. The role is about 75% backend work with Node.js and TypeScript, plus some Re...Read More>>.

Clifford Chance LLP is seeking a skilled Information Security professional to join a dynamic team focused on testing, threat assessment, and governance. The role emphasizes active red-teaming, cloud security reviews, and API security across on‑p...Read More>>.

Proton Technologies is seeking a backend-focused engineer to join The Foundation Team. You will work with PHP for API related work and Rust for high-performance components, owning libraries end-to-end and shaping the migration path from older vers...Read More>>.