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Flight Software Engineer

At NewOrbit Space, our mission is to engineer the lowest orbiting satellites on Earth to rapidly advance global connectivity and insight. We are currently building satellites that can operate at an altitude of just 200 km - one-third that of conventional satellites. Thanks to our propulsion system ...

Software Engineer DV

Location: Manchester – expect to attend site five days a week Clearance: Must hold current UK*C DV The company: Cyber Security and National Security technical consultancy. You will work with a large degree of autonomy developing cutting edge solutions over a ran ...

ADA Software Engineer

Ada Software Engineer - 1509 Location: Luton (Hybrid: 4 days on-site) Contract: 12 months IR35: Inside IR35 Security Clearance: Full UK SC required Rate: £75ph, UMB, inside IR35 About the Role A real-time embedded software engineer with knowledge of ...

Principal Software Engineer

Principal Software Engineer – C++ and Rust - is required by highly successful and fast growing technology consultancy. They build data, AI and software solutions for clients in a broad range of industries, working on demanding problems in challenging environments. The role ...

Principal Software Engineer

Are you excited to influence technical direction across teams while still contributing hands‑on to complex, high‑impact engineering challenges? Do you want to shape domain architecture, mentor senior engineers, and connect technical decisions to real customer and business outcomes? About o ...

Fullstack Software Engineer

We are using and creating technology to transform operations at sea to enable people and the planet to thrive. We are open-minded and fearless in our approach to innovation and don't believe in boundaries. We challenge everything and have massive ambitions to drag aging industries into the tech era. We tak ...

Software Engineer London

Position Summary Two Sigma is a leading quantitative investment management and trading firm. The company applies a scientific approach to investing, combining cutting‑edge technology, artificial intelligence, data science, and quantitative research with rigorous human inquiry to capitalize on mar ...

Software ML Engineer

Job Overview: We have a fantastic opportunity to move into the era of Machine Learning and Artificial Intelligence, key technologies for the future of computing. Arm is everywhere technology matters. Are you passionate about ML systems and keen to shape how AI runs efficiently on next gen ...

Control Software Engineer

East Midlands: commutable from Nottingham, Leicester and Coventry. Our client demonstrates almost 40 years experience in the manufacture of bespoke automation and robotic systems for a range of industrial applications and is regarded as one of the leading automation system solution providers in the ...

Principal Software Engineer

Principal Software Engineer Join Mastercard’s Operations Automation Program as a Principal Engineer for our DevOps team that powers infrastructure automation across on‑prem data centers and the cloud using Terraform, Chef, Ansible, and other tools. Role In this role you will ena ...

Founding Software Engineer

We are a bootstrapped, profitable creator platform building AI‑powered tools that allow creators to launch branded membership products. We’re looking for our first engineering hire to help us push Clubb into its AI‑first next chapter. Our product consists of content hosting, payments, growth tools, ...

Backend Software Engineer

Job Description Our platform is evolving towards a modern AWS-native architecture, making extensive use of serverless technologies, microservices and event-driven systems to deliver highly scalable and reliable solutions. You will help design and develop scalable distributed systems and shared se ...

Software Engineer C#

Contract Software Engineer – C# / Windows / Networking We’re looking for an experienced C# Software Engineer to join a highly skilled engineering team working on complex, mission‑critical Windows desktop systems used in marine operational environments. This is a hands‑on contract role, id ...

Staff Software Engineer

Moody's Analytics is looking for a Software Engineer to design, develop, and deliver cloud-based web applications as part of an agile, cross‑functional engineering team. Skills And Competencies Commercial experience developing web‑based software applications using modern frameworks ...

Principal Software Engineer

Overview This is a hybrid role requiring 3 days per week in their London office. This opportunity doesn’t provide sponsorship. La Fosse are partnering with a market leading FinTech, known in the industry for their straightforward credit products & tools, designed to support customers who may be o ...

Software Engineer, Infrastructure

About the Company Harmonic is a startup building the world’s most advanced mathematical reasoning engine, recently achieving Gold Medal-level performance on the 2025 International Math Olympiad (IMO). Backed by some of the world's most prominent investors, we are intentionally scaling our elite t ...

Principal Software Engineer

Job Description We are building Lumen, our gas market intelligence and scenario modelling platform. It is in production with major energy and trading clients, and the next 12 to 18 months are about scaling it, hardening it, and pushing it past what our competitors are doing. We need a Pri ...

Fullstack Software Engineer

Fullstack Software Developer £600/day Inside IR-35 for an initial 6 months with extension likely London - 2-3 days per week on site Active SC Clearance essential We're looking for a full‑stack Java developer to join an established engineering team w ...

Senior Software Engineer

Fintop Consulting has partnered with an AI Health-tech partner based in Central London who is looking to hire a Senior Backend Engineer, who is expertly skilled in Python, AWS and NoSQL databases. This is a very exciting opportunity to join a company who are creating a product that can help save lives! </p ...

Software Engineer Platform

Faculty was founded in 2014 to build responsible AI solutions for diverse industries. We serve over 350 customers and value intellectual curiosity. About The Role As a Software Engineer in the AI Platform team, you will be the architect of the infrastructure that makes world‑class AI poss ...

Principal Software Engineer

Job Description We are building Lumen, our gas market intelligence and scenario modelling platform. It is in production with major energy and trading clients, and the next 12 to 18 months are about scaling it, hardening it, and pushing it past what our competitors are doing. We need a Pri ...

Software Engineer .Net

We’re On the Beach! Since 2003, we've been rewriting the rules of how people discover, book, and experience their perfect getaway. What started as connecting people to short-haul beach holidays has evolved into something much bigger - premium beach destinations, long-haul adventures, and vibrant city break ...

Software Engineer (C++)

At Rockstar Games, we create world-class entertainment experiences. Become part of a team working on some of the most rewarding, large-scale creative projects to be found in any entertainment medium - all within an inclusive, highly-motivated environment where you can learn and collaborate with som ...

Founding Software Engineer

We're building the next generation of insurance comparison for AI. We're a small, early‑stage company with experienced founders, and we're looking for our next engineer. The role You'll own features end‑to‑end (front‑end, back‑end, and internal tools) with the CTO as your main collaborato ...

Software Testing Engineer

Overview Bristol Exciting opportunity to join the Integration and Systems Validation (ISV) team within the Weapon System Simulation and Experimentation (WSSE) department. Join us in driving innovation and excellence in the field by providing systems integration and testing for digital simul ...

Staff Software Engineer

At The Stepstone Group, we have a simple yet very important mission: The right job for everyone. Using our data, platform, and technology, we create opportunities for jobseekers and companies around the world to find a perfect match in a fair and equitable way. With over 20 brands across 30+ countries, we ...

Senior Software Engineer

Our client is looking for a Senior Developer to design, build, and optimise high-performing front-end and back-end systems while leading by example—driving best practices, mentoring others, and championing innovation across tech stack. This is a great opportunity to step into a fast-moving ...

Senior Software Engineer

Senior Full Stack Engineer (.NET & React) Leeds City Centre | Hybrid (2 days per week in the office) WRK digital is proud to be partnering with an award‑winning, technology‑led consultancy that is going through an exciting transformation journey. Known for delivering high‑qu ...

Senior Software Engineer

Let’s transform the business of healthcare! At The Craneware Group, we are dedicated to empowering our customers with industry-defining insights that pave the way for a brighter future. If you are an energetic, forward-thinking individual with a passion for innovation, we invite you to join our thr ...

Senior Software Engineer

About the role As a Software Engineer at 10x, you are passionate about working with cutting‑edge technologies and bring deep technical knowledge and proven experience with data systems to deliver scalable solutions. This role is with the team responsible for building and running the inter ...

Senior Software Engineer

Join DWP as a Senior Software Engineer in the PTP‑MOSS team, maintaining and improving vital legacy systems that enable services for millions across the UK. Our DWP Digital teams use fresh ideas and leading-edge tech to build and maintain digital solutions that will be used by nearly every person in ...

Senior Software Engineer

Runa is pioneering a first-of-its-kind payment rail that enables the seamless, global money movement at scale. Legacy banking and payment infrastructure struggles to support the demands of today's low-volume, high-velocity payouts, leading to inefficiencies in global payouts. Businesses worldwide send over ...

Senior Software Engineer

This is a hands‑on engineering role at the heart of a significant platform transformation. You will be a core contributor to a squad that is actively changing how it builds, owns, and delivers software, and you will have real influence over the quality and direction of that work. We are moving from ...

Senior Software Engineer

Heidi is building an AI Care Partner that supports clinicians every step of the way, from documentation to delivery of care. We exist to double healthcare’s capacity while keeping care deeply human. In 18 months, Heidi has returned more than 18 million hours to clinicians and supported over 73 mill ...

Senior Software Engineer

Join DWP as a Senior Software Engineer in the PTP‑MOSS team, maintaining and improving vital legacy systems that enable services for millions across the UK. Our DWP Digital teams use fresh ideas and leading-edge tech to build and maintain digital solutions that will be used by nearly every person in ...

Senior Software Engineer

At Eurobase, we are continuing to evolve and modernise our core platform as part of an exciting transformation journey. With over 30 years of domain expertise, we are introducing a new API driven architecture alongside our existing Legacy system and are looking for a Senior Software Engineer to play a key ...

Senior Software Engineer

As a Senior Software Engineer you will provide technical leadership to the group responsible for architecting, developing, and owning the Addressability part of the Zeta Marketing Platform. You will collaborate with Engineers, Product Managers and Executives across the organization to develop a roadmap and ...

Senior Software Engineer

About the Company: Our client is a thriving B2B FinTech with a market leading product aimed at selling infrastructure to Financial Services firms, transforming how consumers manage their money. This is a fantastic opportunity to join the engineering team during an exciting phase of development. < ...

Senior Software Engineer

OAG is the essential intelligence partner transforming global travel. For nearly a century, we've been the foundation the travel industry builds on, trusted, proven, essential. Today, we're going beyond. We combine unmatched data quality, quantity and access with breakthrough technology and deep in ...

Android Software Engineer

About The Role A1 is building a proactive AI system that users rely on daily across conversations, tools, and workflows. As an Android Developer, AI Apps, you own the Android client experience, how AI feels, behaves, and performs on mobile devices. This is not a thin client role. You will build a ...

Senior Software Engineer

Nature of Service Take full ownership of end-to-end application development, integrating frontend, backend, and cloud infrastructure for project deliverables. Design, develop, and maintain responsive, accessible, and performant web applications using modern frontend architectures ...

Software Engineer Graduate

Job Title : Software Engineering Graduate Job Location : Farnborough Job Type : Permanent / Fulltime Salary : £33,750 Job ID : 20017 Overview At QinetiQ we are creating a workplace that is inclusive; where our differ ...

Senior Software Engineer

Senior Software Engineer Department: Technology Employment Type: Permanent - Full Time Location: London Reporting To: David Stevenson Description We are looking for a Senior Software Engineer to join our engineering team an ...

Senior Software Engineer

uarJob Title: Senior Front End Software Engineer Contract Type: Permanent Location: Alderley Park Working style: Hybrid 50% home/office based Closing date: 27th April 2026 We have a unique opportunity to offer roles within the ...

Senior Software Engineer

# Senior Software EngineerApply NowSouthampton, UKJob TypePermanentWorkspace## RequirementsWe're looking for a motivated Software Engineer to amplify our client's mission and join a thriving team based in Southampton.You won’t just be helping to build cutting‐edge technology, you’ll be influencing the future of ...

Senior Software Engineer

About Tripadvisor The Tripadvisor Group connects people to experiences worth sharing, and aims to be the world’s most trusted source for travel and experiences. We leverage our brands, technology, and capabilities to connect our global audience with partners through rich content, travel guidance, ...

Senior Software Engineer

Software Engineer - Engineering - Here East, Queen Elizabeth Olympic Park, London, United Kingdom Job Title Job Title Senior Software Engineer Job Description The studio behind: Football Manager. Founded in 1994, Sports Interactive became a wholly owned subsidiary ...

Senior Software Engineer

Senior Software Engineer | Primary Care HealthTech | London (Hybrid) | £90k - £100k A UK HealthTech company supporting 500+ GP practices and 4.5M patients is hiring a Senior Software Engineer to join their growing engineering team. Their software helps clinical teams identify at-risk patien ...

Senior Software Engineer

About The Role We are seeking a London‑based Senior Software Engineer (Node.js / TypeScript) to build and operate backend services supporting payment, checkout, and transactional workflows. You will collaborate closely with Product, Frontend, Platform, and Infrastructure teams to deliver secure, ...

Senior Software Engineer

Want to be 100% hands‑on , own end-to-end quality and sit really closely to the product? You can do this WHILST working with AI tools. This business, that operate in the FinTech space, have recently secured millions in Series B funding. I’m looking for a Senio ...

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