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Senior Software Engineer

We are a Sheffield based start-up providing expert engineering consultancy to a variety of clients and industries. We primarily focus on engineered product design, and work in a range of industries and contexts from biotech and medtech to water and heavy industry. We have a focus on ethical and sustainable de ...

Graduate Software Engineer

Job Description Your impact Are you ready to launch your career and make an impact on real-world projects from day one? At Leonardo, we’re looking for graduates who want to be part of something bigger—shaping innovation, advancing technology, and enhancing global safety.W ...

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

Type Of Hire: Experienced (relevant combo of work and education) Position Type: Full time Are you curious, motivated, and forward‑thinking? At FIS, you’ll work on some of the most complex and impactful challenges in modern banking, helping build next‑generation, AI‑e ...

Senior Software Engineer

Every day, Global Payments makes it possible for millions of people to move money between buyers and sellers using our payments solutions for credit, debit, prepaid and merchant services. Our worldwide team helps over 3 million companies, more than 1,300 financial institutions and over 600 million cardholders gr ...

Senior Software Engineer

Senior Software Engineer, Developer Experience At this tier one trading firm, technology isn't just part of the business - it is the business. With a global team of 1,000+ engineers moving billions in microseconds, developer experience isn't an afterthought; it's the foundation everything el ...

Senior Software Engineer

Ctrl Alt is designing and operating the on-chain infrastructure powering digital capital markets globally. We bring together a unique blend of expertise in financial markets and cutting‑edge in‑house technology to deliver tailored, compliant solutions in the alternative assets space. Since launching in 202 ...

Software Engineer, Android

This position is for an exceptional Android developer who is keen to work on Native Apps. You'll be working with great colleagues from diverse backgrounds who are passionate about what they do. This passion will ignite your creativity in a fast-paced yet fun, Agile environment where technology and problem ...

Senior Software Engineer

Overview Albany Growth are partnered with a high growth Tech for Good business who are building products to help disadvantaged people in society. Their platform powers real time coordination across large networks handling millions of user requests and directly impacting accessibility and safety fo ...

Senior Software Engineer

We are seeking a Senior Software Engineer to join a specialist Future Systems Capability Software group supporting the development of solutions for the next generation of Air Defence Systems; developing evolving products whilst maintaining a reputation for safety, performance and dependability. </p ...

Senior Software Engineer

I’m currently working with a well-established global engineering company who are looking for a Senior Software Engineer to join their growing team in Enfield. The business has been operating for decades and develops advanced technology solutions across industries such as maritime, defence and surve ...

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

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 ...

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 Graphcore At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and software to infrastructure at datacenter scale. As part of the S ...

Senior Software Engineer

Skills and Competencies Commercial experience developing webbased software applications using modern frameworks Strong knowledge of TypeScript, JavaScript, HTML, and CSS, with experience using Angular Experience delivering Software as a Service applications in a cloud en ...

Senior Software Engineer

Ctrl Alt is designing and operating the on‑chain infrastructure powering digital capital markets globally. We bring together a unique blend of expertise in financial markets and cutting‑edge in‑house technology to deliver tailored, compliant solutions in the alternative assets space. Since launching in 202 ...

Staff Software Engineer

Overview Look at the latest headlines and you will see something Ki insures. Think space shuttles, world tours, wind farms, and even footballers' legs. Ki's mission is simple. Digitally disrupt and revolutionise a 335-year-old market. Working with Google and UCL, Ki has created a platform t ...

Graduate Software Engineer

Graduate Software Engineer – Build Technology That Moves in the Real World Want to write code that doesn’t just sit on a screen—but powers real robots in real environments? At Dexory, our engineers build the systems behind autonomous robots that navigate warehouses, scan inventory, ...

Software Engineer III

## .Software Engineer III page is loaded## Software Engineer IIIlocations: Londontime type: Full timeposted on: Posted Todayjob requisition id: R **Software Engineer III****About the team:**Our dynamic agile teams deliver technology that helps researchers publish high-quality scientific research. The Sof ...

Software Engineer – AI

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world‑class researchers and engineers in an environment that values deep exploration and methodical execution - because the best ideas take time to evolv ...

Graduate Software Engineer

Your Role We are seeking forward‑thinking, innovative, and inquisitive graduates to join our High Integrity Software Engineering Team. Our software team works on some of the UK’s most exciting software engineering projects, demanding the very highest level of engineering excellence. As a ...

AI Software Engineer

AI Software Engineer (13551) Skills and Competencies 3+ years of experience in backend software development with a focus on Node.js, building scalable and production-grade systems Hands-on experience with AI applications, including LLM implementations, retrieval- ...

Graduate Software Engineer

About Amodo We are a Sheffield based start-up providing expert engineering consultancy to a variety of clients and industries. We primarily focus on engineered product design, and work in a range of industries and contexts from quantum computing and biotech to heavy industry and animal welfare. W ...

AI Software Engineer

Location UK-based hybrid role, occasional travel to site. Day to day Design, build and deploy AI and machine learning solutions that deliver measurable customer and business value. Develop, train and optimise machine learning and generative AI models for use in ...

AI Software Engineer

About the Job Zone & Co is seeking a skilled AI Software Engineer to join our fast-paced, innovation-driven development team. In this role, you’ll be responsible for designing, developing, and deploying AI solutions that power and enhance our business products and operations. You’ll collaborate c ...

Graduate Software Engineer

Graduate Software Engineer (2026 Graduate) An excellent opportunity awaits a 2026 graduate pursuing a career in software engineering. This role offers exposure to varied projects, strong mentorship, and the chance to grow within an established software business known for developing gra ...

Staff Software Engineer

Company Description 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 fair and equitable way. With over 20 bran ...

Software Test Engineer

Salary circa £60,000 + bonus & excellent benefits This role requires eligibility for SC clearance, British citizenship is essential We’re working with a highly advanced engineering organisation developing cutting‑edge simulation technology used within complex, mission‑critical envir ...

C# Software Engineer

Our client based in Sheffield is looking for a skilled C# .NET Developer to join a small, collaborative engineering team working on modern cloud-based applications. This is a hands‑on development role where you will contribute across the full software lifecycle, including maintenance, enhancements, and the ...

Software Engineer .net

Role Title Software engineer Duration 6 month contract Location Milton Keynes, 1 day per month. First few days of contract will need to be in office to get up to speed Rate up to £550 p/d Umbrella inside IR35 Role Purpose / Summary </ ...

Principal Software Engineer

We are looking for a Principal Software Engineer to be the technical leader for this critical initiative within our Experience Engineering workstream. You will define the long‑term technical vision and architectural roadmap for adapting our platform for a global audience. This is a unique opportunity to ow ...

Software Test Engineer

Here at Humanoid, we believe in a future where robots amplify human potential. That’s why we’ve set out on a mission to build the world’s most capable, commercially‑scalable, and safe humanoid robots. We’re bringing that mission to life with HMND‑01 Alpha - our rapidly developed humanoid platform now runni ...

Principal Software Engineer

Location: Portsmouth with a hybrid working model. Hours: Full time. Salary: From £65,000 but negotiable, depending on experience. The Role Sirius Digital is a rapidly growing software and data science consultancy that delivers high‑quality end‑to‑en ...

Software Engineer, Infrastructure

About The Company At Harmonic, we are building a mathematical reasoning engine that operates with absolute precision. While most AI makes maximum‑likelihood guesses, Harmonic’s Aristotle uses Lean4 and reinforcement learning to verify its reasoning and results. Following our Gold Medal‑level perf ...

Software Engineer London

Overview Perk is hiring a Software Engineer who owns features end-to-end, from understanding customer pains with the product team, through design, coding, deployment, and measuring impact. You will see how technical decisions move the needle for customers daily. We value autonomy and pragma ...

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 generation a ...

Software Test Engineer

I'm working with the Head of Engineering, DevOps, and Testing as well as the QA Manager onboard x2 Software QA Test Analysts urgently for a 12 month initial contract with a view to either renew or convert FTE to drive the various projects around there life / protection digital product landscape. Experi ...

IAM Software Engineer

INSIDE IR35 LONDON HYBRID WORKING We’re supporting a leading professional services organisation engaged with a major financial services client undergoing significant growth and transformation. The client is investing heavily in the modernisation of its Identity and Access Manage ...

Software Engineer (GenAI)

Job Description This is an fantastic opportunity for a Software Developer (GenAI) to join at an exciting time for AJ Bell as we expand the usage of AI within the business. Our GenAI development team are at the heart of this growth and we have a strong team working environment, training and excelle ...

Software Engineer III

Job Description This job is with Bank of America, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job Title Software Engineer III Corporate T ...

AI Software Engineer

AI Software Engineer Department: Engineering Employment Type: Full Time Location: London, UK Description We’re looking for a Software Developer with deep Calude Code or similar expertise to build advanced automation and visual data processing w ...

Graduate Software Engineer

Graduate Software Engineer | Deep Tech Start-Up | London I am partnered with one of the UK’s most exciting deep-tech startups - a business already delivering cutting-edge technology to an exceptionally impressive client base, including some of the UK’s leading technology organisations. Th ...

Software Engineer AI

Job Title: Software Engineer - AI Location: London / HybridSalary: £80,000 - £120,000 per annum + benefits Why Apply? A technology-led organisation is building a genuinely AI-native capability, embedding artificial intelligence into its products, platforms ...

Graduate software engineer

A few examples of your responsibilities Build software that matters. Take real ownership from idea to production, creating systems used by millions and evolving them into products at scale. Amplify your impact with AI. Integrate the most powerful AI tools directly ...

Mechatronic Software Engineer

Express Recruitment are excited to be working in partnership with a well-established SME, specialising in high-tech innovation services on behalf of a blue-chip client base across diverse industry sectors, from Aerospace to Automotive. Due to continued organic growth and a healthy project pipeline, ...

Consultant Software Engineer

Consultant Software Engineer - Career Switchers and Returners 2026 This role is for career switchers or returners looking to blend high-level software engineering with strategic client advisory. Our consultant engineers act as technical partners to our clients, helping them transform their busine ...

Software Solutions Engineer

Location: Cheadle, United Kingdom Thales is a global technology leader with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and sta ...

Cyber Software Engineer

Cyber Software Engineer – National Security The successful applicant will join teams working at the forefront of AI/DS, Cyber, Cloud, DevOps/SRE and Platform Engineering. With long‑term programmes secured across the latest frameworks, this position offers the chance to be part of an exciting growth journey ...

Software QA Engineer

Excellent opportunity for a Software QA Engineer to join brilliant client's team based in Brighton. As a QA Engineer, you will be responsible for introducing and maintaining new technologies whilst utilising the latest industry software and practices. You'll become a vital part of an already successful sof ...

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    Lead Software Engineer Python Java Jobs in United Kingdom Job Search Guide, Trends and Insights