Senior Software Engineer - Python/MongoDB Canonical London Licensed sponsor London On-Site Likely to sponsor About the role We're enabling high-performing, rock-solid MongoDB deployments on any cloud or pl...Read More>>.

Applied Intuition, Inc. is powering the future of physical AI. Founded in 2017 and now valued at $15 billion, the Silicon Valley company is creating the digital infrastructure needed to bring intelligence to every moving machine on the planet....Read More>>.

About usEncord is the universal data layer for AI that helps 300+ AI teams train and run models on the right data. Our platform indexes, curates, annotates, and evaluates data across the full AI lifecycle, from development through prod...Read More>>.

Join us and elevate your software engineering career. You’ll design market-leading technology products that drive innovation in financial services. At JPMorganChase, you’ll collaborate with talented teams, grow your skills, and make a real...Read More>>.

About UsVisa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting eve...Read More>>.

Join us to shape the future of technology through AI and machine learning. You will have the opportunity to deliver projects that make a real difference, collaborate with talented teams, and grow your expertise in cutting-edge frameworks. We va...Read More>>.

Studio OverviewWe are Sports Interactive The studio behind: Football Manager. Founded in 1994, Sports Interactive became a wholly owned subsidiary of SEGA Europe in 2006. Based at the Here East technology hub in Stratford, East London,...Read More>>.

Job DescriptionJoin us to shape the future of technology through AI and machine learning. You will have the opportunity to deliver projects that make a real difference, collaborate with talented teams, and grow your expertise in cuttin...Read More>>.

Summary The M&S Online Fulfilment area is looking for a Staff Software Engineer to join our Promising team. You will provide technical expertise, lead the design and delivery of robust solutions, and operate with excellence. Creative,...Read More>>.

Smarkets: Predicting the Future of Betting Smarkets runs one of the world’s most sophisticated prediction markets, handling over £29 billion in volume since 2010 and engaging 200,000+ traders globally. We’re a technology company t...Read More>>.

Personio's intelligent HR platform helps small and medium-sized organizations unlock the power of people by making complicated, time-consuming tasks simple and efficient. Our team of 1,500 Personios is building user-friendly products that delig...Read More>>.

A World-Changing CompanyPalantir 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>>.

Palantir Technologies is hiring software engineers to drive large-scale transformation through data, AI and world‑leading infrastructure. You will contribute code across Foundry, Gotham, and Apollo and help power Rubix and Mission Manager for se...Read More>>.

Coram AI is seeking a Software Engineer to join our core engineering team. You’ll design, build, and scale the systems powering our video intelligence platform, collaborating with AI, product, and infrastructure teams to deliver features that ma...Read More>>.

This range is provided by Digital Waffle. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect message the job poster from Digital WaffleAre you a han...Read More>>.

SummaryJoin the M&S Software Engineering team and help build solutions that serve millions of customers and thousands of colleagues. As a Senior Software Engineer, you'll join an engineering-led organisation where technology is...Read More>>.

Our client is a technology-driven trading firm operating across global financial markets. They develop and run systematic and market-making strategies spanning multiple asset classes, supported by a sophisticated in-house technology platform bu...Read More>>.

Vercel is seeking a Software Engineer to join the Observability team in London. You will design, implement, and maintain observability features that help users monitor and understand their applications’ health and performance.The role off...Read More>>.

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Python Lead Software Engineer (Athena platform) at JPMorganChase within the Commodities Derisking Team, youare a...Read More>>.

A career without limitsAs the nation’s flag carrier, we take great pride in connecting Britain with the world and the world with Britain.It’s something we’ve been doing for over 100 years, ever since we launche...Read More>>.

London The Role: Collaborate with your team to design, develop, and maintain the cloud networking foundation that powers our cutting‑edge solutions. Partner closely with teams across Neo4j’s cloud organization...Read More>>.

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individ...Read More>>.

Are you passionate about building modern, scalable software solutions that make a meaningful impact?Do you enjoy collaborating across global teams, solving complex technical challenges, and using emerging technologies to drive innovation...Read More>>.

Software Engineer, CDN Configuration Group Cloudflare ·United States, London, United Kingdom Job Description About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company...Read More>>.

We’re looking for a talented, high-quality full-stack engineer to join our team We care about how well you build software, how you work within a team, and how fast you learn. Runna’s stack and problems will keep changing as w...Read More>>.

Software Engineer III (Java & JavaScript) Do you enjoy designing and developing scalable, high-performance applications using Java and JavaScript? About the team: You will join the Identity & Access Management team, which...Read More>>.

Job purpose As part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serves millions of loyal customers and thousands of colleagues! With ethical values that run right throug...Read More>>.

Job Purpose As part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serves millions of loyal customers and thousands of colleagues! With ethical values that run right throug...Read More>>.

Job Type PermanentWork Pattern Full-timeWork Location On-siteSeniority SeniorEducation DegreeSecurity Clearance RequiredPosted 23 Apr 2026 (5 months ago) Benefits Pension Private healthc...Read More>>.

As part of the M&S Software Engineering team, you'll be joining a well-loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues. With ethical values at the heart of the business and technology l...Read More>>.

Addons.mozilla.org (AMO) is the foundation of the Firefox add-ons ecosystem. It’s a showcase for developers to publish and grow their extensions, and a place of discovery for millions of users who customize Firefox to make it their own. Be...Read More>>.

Citi in London is seeking a senior software engineer/lead to design and deliver complex application systems within a global finance platform. You will drive architecture decisions, mentor engineers, and collaborate with business units to implement...Read More>>.

All the details We're changing the way we do things, and putting industry leading innovation at the heart of how we operate; we need a stellar engineering team to make it happen. You'll be joining one of the most iconic brands in the UK o...Read More>>.

We’re looking for a Staff Software Engineer (Full Stack) to play a pivotal role in driving the technical success of Runna This is a hands‑on role where you’ll work across multiple squads, providing architectural direction, ens...Read More>>.

Help us use technology to make a big green dent in the universe!the company powers some of the most innovative global developments in energy.We create the technology that redefines utilities and unlocks a new energy system of the fut...Read More>>.

Trusted Connectivity for AI-Powered Dominance. Everfox delivers trusted connectivity to protect the world’s most critical environments and safeguard the sensitive data powering decision advantage. Built for mission-critical operations, Everfo...Read More>>.

Software Engineer III (Java & JavaScript)Do you enjoy designing and developing scalable, high-performance applications using Java and JavaScript?About the team:You will join the Identity & Access Management team, which own...Read More>>.

We’re Capital on Tap Capital on Tap started because small businesses were underserved. Big banks were slow, their products weren’t fit for purpose, and small business owners often couldn’t access what they needed. We set out to fix that. Tod...Read More>>.

Software Engineer II (Backend) - Subscriptions London, United Kingdom - Deliveroo Our Global Structure Deliveroo is now part of DoorDash, bringing together teams with even greater reach, scale, and ambition. Depending...Read More>>.

Expedia Group's Model Lifecycle team is seeking an SDE III to own features end-to-end across services, from design through deployment. You will work in Python, Go, TypeScript and Kubernetes, collaborating with senior engineers to ship reliable sof...Read More>>.

Contract C++ Linux Software Engineer 6-month contract for a C++ Linux Software Engineer. Inside IR35, 2 days from home after an initial period getting to grips with the project. Contract Software Engineer essential skills -...Read More>>.

Before the detail, here's the challenge you'd help us solve. We build the embodied intelligence that moves real vehicles safely, and the ecosystem a billion machines will run on in the future. Very few people in AI can say this. Every role...Read More>>.

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease. The future is coming. A future enabled and enriched by the incredible power...Read More>>.

In Short:At On, retail isn't just a channel-it's an experience. As we scale our global footprint, we're laying the foundation for a future-ready Point of Sale (POS) ecosystem. To do that, we need robust backend systems that orchestrate fl...Read More>>.

About WoltAt 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 delivery of (almost) everything and you'll find us in o...Read More>>.

Ctrl Alt is building the future of on-chain infrastructure for digital capital markets. We design secure, scalable tokenization and governance components used by asset managers and institutional investors.Join a high-performance, ownership-...Read More>>.

We're enabling high-performing, rock-solid MongoDB deployments on any cloud or platform our customers choose. We want to create the world's best open source analog to MongoDB Altas or Amazon DocumentDB, which can be owned, controlled and operated...Read More>>.

Our client, a leading investment firm, is looking for a Senior Software Engineer in London to build robust data-driven products, tools and infrastructure supporting fundamental investment research. Working within a team of analysts, researchers, d...Read More>>.

Are you passionate about building modern, scalable software solutions that make a meaningful impact? Do you enjoy collaborating across global teams, solving complex technical challenges, and using emerging technologies to drive innovation?...Read More>>.

The opportunity We are looking for a Software Engineering Manager to lead the Web team delivering Unity platform support to web on desktop and mobile form factors. Our mission is to enable Unity developers to bring their titles to the web seamless...Read More>>.