Sirius Digital Services is seeking a Senior Software Engineer for our Portsmouth team. You will design, develop and deliver software across modelling, simulation, autonomy, and geospatial domains, often working with large-scale systems.The...Read More>>.

One Big Circle is seeking Software Engineers (mid to senior) to join our Bristol-based team. You will work across embedded, cloud, and ML-oriented projects, contributing to our AIVR platform and other video/IoT solutions.The role is full-ti...Read More>>.

One Big Circle Ltd in Bristol is seeking a Software Engineer to join our expanding team. This full-time role (37.5 hours over 5 days) offers a salary range of £36,000 to £70,000 depending on experience, within a fast-paced, award-winning workpla...Read More>>.

Senior Software Engineer, Non-Realtime ControllersOxford, England, United KingdomAbout IonQ:IonQ, Inc . (NYSE: IONQ) is the world’s leading quantum platform and merchant supplier - delivering integ...Read More>>.

JPMorgan Chase is seeking a Lead Software Engineer within the Core Foundational Platforms team to drive secure, scalable technology products and advocate best practices across multiple business functions. You will be a core technical contributor,...Read More>>.

ClearScore is the UK's #1 credit score and report app, with Acre transforming the mortgage market. We are hiring graduates to join our engineering teams in London, across Frontend or Backend paths, taking ownership of features from design to produ...Read More>>.

Lloyds Banking Group is offering a two-year Software Engineer Graduate Scheme across UK locations including London, Edinburgh, and others. You'll design, build and maintain applications and platforms used by millions, with hybrid working and learn...Read More>>.

Signicat is seeking a Java Software Engineer to join the Documents team, focusing on document and image processing. You will design and develop services within distributed applications and collaborate with your immediate team and product owner to...Read More>>.

Stream is seeking a Software Engineer - Integrations to join our London-based Global Client Integrations team. You’ll architect, develop and test code that connects with third‑party payroll, HR and WFM systems, helping onboarding of new client...Read More>>.

Ecosurety is building The Hub, a greenfield platform in Bristol. As a Software Engineer you’ll join at the outset to shape a modern technology platform from day one, influencing architecture, tooling and development practices.Expect owner...Read More>>.

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our digital ordering, payment, and guest engagement sol...Read More>>.

About Clear StreetClear Street’s mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale.We give our clients the technology, to...Read More>>.

Leonardo UK in Yeovil is seeking an experienced Software Engineer - Mission Management Systems to drive end-to-end development of high‑integrity aircraft software for both legacy and future autonomous platforms.You will own complex missio...Read More>>.

Experis is seeking a Software Engineer for Strategic Engineering in Cyber Security to design and build backend services, APIs and tooling in a production-grade environment. The role involves hands-on development across cloud-based platforms with G...Read More>>.

Overview Starling is the UK's first and leading digital bank on a mission to fix banking. We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformativ...Read More>>.

Arm in Gloucester is seeking a Software Engineer to join a growing team delivering innovative solutions across Defence, Cyber and Intelligence programmes. The role offers a salary of £43,500 - £54,000 plus benefits and the opportunity to work on...Read More>>.

Staff Software Engineer, Non-Realtime Controllers Oxford, England, United Kingdom About IonQ: IonQ, Inc. (NYSE: IONQ) is the world’s leading quantum platform and merchant supplier - delivering integrated quantum...Read More>>.

Hodge in Cardiff is seeking a Software Engineer to join the BAU team and develop new features. You will resolve live issues, contribute to the software delivery landscape, and work with IT and Change teams to improve practices.You should ha...Read More>>.

One Big Circle Ltd is seeking a Junior Device Software Developer in Bristol to join a fast-growing team working on Intelligent Video solutions. You will contribute to software and firmware development for embedded systems, with opportunities to le...Read More>>.

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our digital ordering, payment, and guest engagement sol...Read More>>.

Our vision is to give everyone the belief they can make their move. We aim to make moving simpler, by giving everyone the best place to turn to and return to for access to the tools, expertise, trust, and belief to make it happen. We’r...Read More>>.

System Recruitment is seeking an experienced C/Linux Software Developer for a hybrid role accessible from the Southampton area. The position focuses on building and maintaining compact C code on Linux, integrating authentication components, and su...Read More>>.

techstack Recruitment is partnering with a London-based software leader to hire a Senior Software Engineer focused on Data Visualisation & Graphics. This hybrid role sits in London, with responsibilities spanning core charting features, rendering...Read More>>.

We’re looking for a Senior Software Engineer to join our global team to be responsible for the quality, development, and execution of our software products. You will be part of a technology department that is comprised of a successful and mul...Read More>>.

Advanced Diagnostics Ltd, part of dormakaba, designs and manufactures car key programming and diagnostic equipment for locksmiths and automotive techs worldwide.We are looking for a smart and curious Software Engineer to join our Reverse En...Read More>>.

JPMorgan Chase is seeking a Software Engineer III to join the platform engineering team. You will build and maintain services powering the code intelligence platform, connecting semantic-tree data to CI/CD and controls workflows, and owning compon...Read More>>.

Oho Group is seeking a Senior Software Engineer in London to join a fast-growing Series A cybersecurity start-up. You will own architecture end-to-end, tackle difficult security-focused problems, and influence product direction within a world-clas...Read More>>.

Job DescriptionWe launched Chase UK to transform mobile banking with seamless, customer-first digital experiences – and we're just getting started. With the trust of millions of customers in the US and rapid growth in the UK, we're b...Read More>>.

Northrop Grumman UK in Manchester is seeking a Senior Software Engineer to design, develop, and maintain critical infrastructure. You will lead hands-on development across backend and frontend stacks, contribute to the codebase, and mentor a team...Read More>>.

MBDA UK is offering a Software Engineer - Graduate Programme for 2027. The role spans embedded and front-end software development across Windows and Linux, using C, C++, C#, and Java.You’ll join a two-year programme with a structured deve...Read More>>.

Job Description Are you ready to push the boundaries of what's possible? At JPMorganChase, you'll have the chance to make a real impact while growing your skills and advancing your career. We value creativity, collaboration, and a pass...Read More>>.

Capital One UK is seeking a Senior Software Engineering Manager to lead a cross-functional group of engineering teams in London. The role combines hands-on leadership with strategic delivery, shaping the product roadmap and platform stewardship in...Read More>>.

Acceler8 Talent is seeking a Lead Software Engineer to own the technical direction and architecture of a major product area while continuing to design and build complex production software. You will work with talented engineers, product and design...Read More>>.

MBDA UK is seeking a Software Engineer undergraduate placement for 2027. You will collaborate on software for weapon systems, across embedded and frontend areas, with exposure to Windows and Linux environments.The role involves applying uni...Read More>>.

Managing Consultant - Software EngineeringFull-timeWe believe in the power of ingenuity to build a positive human future.As strategies, technologies, and innovation collide, we create opportunity from complexity....Read More>>.

Proofpoint is seeking a Sr. Software Engineer to join our team and help build, scale, and maintain the systems powering our platform. You'll work across a large, complex micro-services architecture.This role is for someone who enjoys diggin...Read More>>.

Software Engineering & Innovation Summer Internship 2027A summer at Baillie Gifford could transform your career before it even starts. As an independent global investment management business, we rely on technology to underpin everythin...Read More>>.

Cloudflare is seeking an experienced Software Engineer for Cloudforce One in London. You’ll own the complete software lifecycle—from design to deployment—building high-performance, scalable systems that disrupt cyber threats and support lega...Read More>>.

Baillie Gifford in Edinburgh offers a Software Engineering & Innovation Summer Internship for 2027. You’ll work on live technical projects in our Development or Innovation teams, gaining hands-on AI and cloud experience.As a penultimate y...Read More>>.

Cloudflare in London is looking for a Software Engineer, Deploy at Scale, to build and maintain the platform that powers safe, reliable, and automated deployments across Cloudflare. You will help scale release workflows and orchestrate resilient r...Read More>>.

Sony Interactive Entertainment is seeking a software QA engineer with 5+ years of experience to develop tests for new applications and features, automate tests within CI pipelines, and investigate issues to create reproducible test cases.Ap...Read More>>.

Enterprise Recruitment Ltd is seeking a Software Engineer for a pioneering deep tech company focused on media technology in West London. The role involves applying Python engineering to real-world AI video processing challenges and offers a salary...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>>.

Neo4j is seeking a software engineer to join the Core Networking Engineering Team. You will work on the Neo4j network server modules, drivers, and binary protocol Bolt, shaping connectivity with Neo4j and drivers. Expect design leadership, impleme...Read More>>.

Chainalysis is building the data platform for blockchain analytics and seeks a Senior Software Engineer with deep PostgreSQL and Java Spring Boot experience to drive high-impact projects at scale.You will own a data ingest Java service, opt...Read More>>.

About IonQ: IonQ, Inc. (NYSE: IONQ) is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s newest generation of quant...Read More>>.

IonQ, Inc. is hiring a Senior Software Engineer for the non-realtime controllers team in Oxford. You will own hardware control surface areas end to end, from device protocol to reliable fleet services.The role is hands-on and collaborative...Read More>>.

About IonQ:IonQ, Inc. (NYSE: IONQ) is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s newest generation of quantum com...Read More>>.

At the company, we are a team of innovators focused on optimizing business decision‑making through our leading AI‑infused scenario planning and analysis platform so our customers can outpace their competition and the market. What uni...Read More>>.

Arrows is a technology consultancy partnering with scale-ups, SMEs, and enterprise organisations to accelerate business value, speed, and quality of delivery. Our consultants bring hands-on experience from scaling hypergrowth companies in sectors...Read More>>.