Lead Software Engineer – Build a New In‑House Engineering FunctionI’m partnering with a high‑growth, technology‑driven organisation that’s embarking on a major shift in how it builds and delivers its digital pro...Read More>>.

About Neo4j: Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. It includes enterprise-ready knowledge graphs for accurate, explainable, an...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>>.

JPMorganChase in Glasgow is looking for a dedicated Software Engineer to develop and support the Trade Execution Platform. You will engage in software design, development, and troubleshooting while driving AI adoption in engineering practices....Read More>>.

Software Engineer – Equity Derivatives Pricing & RiskAbout MillenniumMillennium is a global, diversified alternative investment firm, founded in 1989. Defined by evolution, innovation and focus, Millennium’s mission is to de...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...Read More>>.

Job DescriptionJoin a team where your engineering skills directly influence how one of the world's most respected financial institutions manages risk at scale. At JPMorganChase, you will work alongside talented engineers and busin...Read More>>.

Matchtech is seeking a Software Team Leader for a permanent role in Kent, within the defence and security sector. You will provide technical and people leadership to software engineering teams delivering safety-critical systems from the Rochester...Read More>>.

Amazon Development Centre (London) Limited is seeking a Software Development Engineer to design and lead the development of a unique feature for millions of Amazon customers. You will collaborate with product management, design, and other tech tea...Read More>>.

IonQ, Inc. in Oxford is seeking a highly technical Senior Software Engineer to join the System Orchestration team in System Software at Oxford Ionics.You will build and operate software that calibrates, schedules, and records quantum progra...Read More>>.

Job DescriptionWe have an exciting and rewarding opportunity for you to take your software engineering career to the next level.Job ResponsibilitiesExecutes creative software solutions, design, development, and tec...Read More>>.

Location: London, UK Department: Engineering Work Model: Hybrid (8 days per month onsite) Position Type: Full-time, Permanent Employment Level: Lead / Hands on Manager of Engineering...Read More>>.

Northrop Grumman UK is launching a graduate software engineer programme starting September 2027. You will work within multidisciplinary teams to design, develop, test and integrate software solutions, while applying Agile and DevSecOps practices t...Read More>>.

Onmo is seeking a Product Minded Software Engineer for the Growth team in London. You will shape problems with Product and Design, build customer-facing journeys across app, web and backend services, and own features in production with a focus on...Read More>>.

Oxford Ionics, part of IonQ, is looking for a highly technical Senior Software Engineer to join our System Orchestration team in System Software. You will build and operate software that calibrates, schedules, and records quantum workloads across...Read More>>.

IFS is seeking a Lead Software Engineer to drive the design of scalable APIs and AI-native features within our Industrial Sustainability Reporting Platform. You will shape architecture, lead cross-functional teams, and own end-to-end delivery from...Read More>>.

London Stock Exchange Group’s LSEG Data & Analytics team is seeking passionate software engineers from mid-level to lead to build enterprise-grade analytics platforms. You will work across AI-powered data solutions, cloud deployments, and scalab...Read More>>.

Who We AreAddepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view and del...Read More>>.

JPMorgan Chase in London is seeking a Lead Software Engineer to drive product-focused fintech initiatives and translate ideas into customer-facing software. You will work in collaborative squads, bringing curiosity, commitment, and a customer-cent...Read More>>.

About the AI Security InstituteThe AI Security Institute is the world's largest and best-funded team dedicated to understanding advanced AI risks and translating that knowledge into action. We’re in the heart of the UK government w...Read More>>.

1st Class Graduate Software Engineer - Cambridge1st Class Graduate Software Engineer - CambridgeDirect message the job poster from Mayflower Recruitment LtdDirector @ Mayflower Recruitment Ltd | Talent Acquisition, Recrui...Read More>>.

Daily Mail's DMG Media unit seeks a Software Engineer – Ads & Commercial Development to design, build and optimize ad‑tech platforms with a focus on backend JavaScript, containerized services, and scalable CI/CD pipelines.The role offer...Read More>>.

I’m currently working with a small handful of leading proprietary trading firms and buy-side organisations in London who are looking to hire experienced C++ Software Engineers across their trading and technology teams.I’m interested in...Read More>>.

Senior Embedded Linux / Systems Software Engineer Build mission‑critical technology for the operating room Are you passionate about low‑level Linux systems and medical‑grade software that directly im...Read More>>.

Join to apply for the Sr Lead Software Engineer - KDB / Q role at JPMorganChase1 day ago Be among the first 25 applicantsJoin to apply for the Sr Lead Software Engineer - KDB / Q rol...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 Lead Software Engineer at JPMorgan Chase within Quantitative Execution Strategies Tech, you are an integral part...Read More>>.

Job Description Join JPMorganChase, where your engineering expertise powers decisions that matter on a global scale. As part of Markets Technology, you'll work alongside some of the brightest minds in the industry, building resilient,...Read More>>.

Hong Kong Exchanges and Clearing Limited (HKEX) in London is seeking an experienced software engineer to join a permanent IT team. The role focuses on delivering complex solutions, reviewing designs with product owners and architects, and maintain...Read More>>.

IC Resources seeks a Senior Software Engineer to join its growing R&D team developing next-generation satellite communication technologies. You will take technical ownership of embedded software projects, contribute to architecture and design, and...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>>.

Arch Europe Insurance Services Ltd is seeking a collaborative technology professional who coordinates with software architects and Software Engineer IVs to ensure engineering realization follows Enterprise Architecture principles. You will liaise...Read More>>.

L3Harris Technologies in Farnborough, UK, is seeking an experienced Lead Software Engineer to drive embedded software development for tactical communications systems. The role spans design, implementation, and optimization of real-time DSP algorit...Read More>>.

Ellison Institute Of Technology in Oxford, England, is building a Life AI Platform and seeks a Software Engineer to own the system architecture from model endpoints to the interface. You will initially contribute as an individual and become the te...Read More>>.

About the roleWith exposure to the latest technologies, you’ll spend this 2-year scheme developing skills that will support you to become one of our future engineering leaders. You will join a dynamic technology team focused on desig...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>>.

We are building something different. Born from a bold vision to bring a new kind of banking experience to customers, our team combines the stability and scale of JPMorganChase with the energy and pace of a startup. Here your ideas matter, your gro...Read More>>.

About the AI Security Institute The AI Security Institute is the world's largest and best-funded team dedicated to understanding advanced AI risks and translating that knowledge into action. We’re in the heart of the UK government with...Read More>>.

Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play - it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a sub...Read More>>.

Catapult is the world leader in elite sports performance analytics, delivering wearable tracking, video and data analysis systems to teams worldwide. We seek a Senior Software Engineer (Motorsport) to grow our RaceWatch team in London, focusing on...Read More>>.

Nebius is hiring a Senior Software Engineer to help us build Nebius Serverless AI — a GPU-native platform for deploying inference endpoints, batch jobs, and AI workloads without managing infrastructure.This is a senior, high-ownership rol...Read More>>.

Nexcade is hiring software engineers to help build the AI platform for freight forwarding. You will work across the stack—Python, TypeScript and React—directly with customers and founders to ship products that transform shipment lifecycles....Read More>>.

Sony Interactive Entertainment in London is seeking a Senior Software Engineer to build tools for validating PS SDK audio technologies. You will design automated pipelines, implement robust analysis systems, and work closely with Audio SDK enginee...Read More>>.

Axon is seeking an Senior Software Engineer in Forensic Intelligence to shape architecture and technical direction for scalable video evidence systems. You will influence media pipelines, playback tools, and format R&D, impacting public safety at...Read More>>.

Fitch Group is hiring a Senior Software Engineer for full-stack applications in Manchester, focused on building and maintaining modern software platforms.About Fitch GroupFitch Group is a global financial information and service...Read More>>.

Job Description Role Summary We are seeking a highly experienced and hands‑on Lead Software Engineer to join our Markets Research technology team in London. This role is a key leadership position responsible for drivi...Read More>>.

Mycronic's RoBAT Ltd. in Macclesfield is seeking a Lead Software Engineer to deliver the software engine for Automated Test Equipment. You will bridge hardware operations and technicians, translating complex test data into clear visuals and coordi...Read More>>.

HKEX Group in London is seeking a Senior Engineer to design and implement complex software solutions in a fast-paced, regulated environment. You will liaise with analysts, owners, and architects to translate requirements into robust designs and co...Read More>>.

Onmo is hiring a product-minded Software Engineer for the Growth team: a cross‑functional unit focused on Journey 1—from onboarding to the first arrears point. You’ll shape problems, own features in production, and collaborate with Product,...Read More>>.

DRW is seeking a Software Engineer for the Unified Platform - Business Experience team in London. You will contribute to legacy code, take ownership of small projects and collaborate with business users to improve tooling.Fluency in Python...Read More>>.

Alpaca is seeking a hands-on software engineer with deep knowledge of Corporate Actions and Security Master systems. You will help build the systems that manage security reference data, validate announcements, calculate entitlements, process cash...Read More>>.