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Senior Software Engineer

Code Wizards Group is a global leader in Game Tech, building and running the systems behind modern online games. From scalable backend services and data analytics to embedded co-development and DevOps support. We partner with studios to accelerate delivery and improve performance, powering everythi ...

Senior Software Engineer

So are we. Join Compare the Market and help to make financial decision making a breeze for millions. At Compare the Market, we’re a purpose-driven business powered by tech and AI. We’re building high-performing, results-driven teams with the skills, mindset, and ambition to deliver outcomes at pace ...

Senior Software Engineer

BeyondMath is a pioneering startup, backed by top-tier VCs, on a mission to reshape the frontiers of engineering through Foundational AI models for Physics. We are replacing traditional, slow and expensive simulation methods with AI that rivals accuracy at orders of magnitude higher speed. We are mo ...

Senior+ Software Engineer

About the role: As a Senior Software Engineer at Syntasso, you’ll play a key role in designing, building, and evolving Kratix and Syntasso Kratix Enterprise. You’ll collaborate closely with a small, expert engineering team. Your work will span product contribution, customer collaboration, ...

Senior Software Engineer

We’re not just building better tech. We’re rewriting how data moves and what the world can do with it. With Confluent, data doesn’t sit still. Our platform puts information in motion, streaming in near real-time so companies can react faster, build smarter, and deliver experiences as dynamic as the world a ...

Senior Software Engineer

Overview The Merchantware and Semi‑Integrated platform is developed and maintained by our Belfast team. The platform handles millions of daily card transactions for customers ranging from small merchants to 70,000‑seat stadiums. Throughput and resilience are critical as the platform is ru ...

Senior Software Engineer

Senior Software Engineer This is an opportunity to build the foundational systems of a frontier AI company. You’ll work across our voice layer, agent orchestration, and deep healthcare integrations. You’ll design and ship systems that must be fast , reliable , observable ...

Senior Software Engineer

About Us At UnlikelyAI, we are building the future of AI: one that is reliable, accurate, and transparent. Our neurosymbolic technology harnesses the power of LLMs and generative AI, and combines it with Universal Language – our proprietary symbolic technology that bridges the gap between probabi ...

Senior Software Engineer

VoCoVo specialises in innovative communication solutions tailored for businesses, particularly within the retail sector. Our flagship products are designed to create a connected store experience, facilitating seamless communication among retail staff to enhance efficiency and elevate customer service. We e ...

Senior Software Engineer

The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. You will be a lead developer responsible for the development of new software products and enhancements to existing products. You should excel in working with large-scale applications and frameworks and have outstanding com ...

Senior Software Engineer

Senior Software Engineer - Automation & Control Systems Our client is an established engineering innovator specialising in the design and manufacture of bespoke automation machinery. They develop high‑performance, one‑off or small‑batch automated systems for customers across a range of ad ...

Senior Software Engineer

£85,000 - £100,000 Depending on experience & Qualifications We are proud to be supporting a world-leading space-to-cloud analytics company in their search for a Senior Spacecraft Software Engineer. Because this engagement is sensitive, we'll share the client’s name with candidates at the shortlisti ...

Senior Software Engineer

Senior Software Engineer Department: Technology Employment Type: Permanent Location: Any UK Office Hub (Bristol / London / Manchester / Swansea) Compensation: £50,000 - £70,000 / year Description Made Tech is on a mission t ...

Senior Software Engineer

Senior Software Engineer Department: Technology Employment Type: Permanent Location: Any UK Office Hub (Bristol / London / Manchester / Swansea) Compensation: £50,000 - £70,000 / year Description Made Tech is on a mission t ...

Senior Software Engineer

Senior Software Engineer (.NET / AWS) Location: Manchester / Hybrid Salary: Up to £75,000 + benefits The Role We are looking to hire experienced Senior Software Engineers to join a growing engineering function. You’ll play a key role in designing and buil ...

Senior Software Engineer

Overview The Mission At Adzact, we are building an autonomous B2B ad engine. B2B companies spend tens of billions on paid media annually, yet they are forced to use tools built for B2C ecommerce or recruitment. Targeting is blunt, spend is wasted on the wrong accounts, and optimization is often s ...

Senior Software Engineer

Job Description In AECOM’s AI Engineering team your code will directly shape the physical world around us. We build AI-driven technology that revolutiones how infrastructure and buildings are designed and engineered; reducing waste, cutting CO₂, and making the built environment more efficient and ...

Senior Software Engineer

Senior Software Engineer Department: Technology Employment Type: Permanent Location: Any UK Office Hub (Bristol / London / Manchester / Swansea) Compensation: £50,000 - £70,000 / year Description Made Tech is on a mission t ...

Senior Software Engineer

Overview Help save lives every day. Are you a Software Engineer looking for a new challenge with real purpose? Join Sopra Steria, the force behind STORM – the mission-critical command and control system trusted by UK emergency services. We’re hiring Software Developers to support th ...

Senior Software Engineer

Senior .NET Developer - £75k - Leeds monthly - Global SaaS tech house After building a revolutionary platform across the world, this digital platform is now transforming the UK market, making everything in their industry faster, smarter, and fully digital. We’re scaling a senior-hea ...

Senior Software Engineer

Senior Software Engineer Department: Technology Employment Type: Permanent Location: Any UK Office Hub (Bristol / London / Manchester / Swansea) Compensation: £50,000 - £70,000 / year Description Made Tech is on a mission t ...

Senior Software Engineer

We’re looking for a Senior Software Engineer who wants more than just an average dev job. If you enjoy owning features end‑to‑end, working closely with product owners, shaping architecture, and mentoring others while working with a modern, cloud‑native stack, you’ll feel right at home here. Great engineeri ...

Senior Software Engineer

Are you an experienced automation software engineer who thrives on solving complex problems and seeing your work come to life on real machines? At Mpac, we design and build cutting‑edge, bespoke packaging automation for some of the world’s leading brands across Healthcare, Food & Beverage, and Phar ...

Senior Software Engineer

Meet our product team! We have a small but mighty product team that works across both our direct‑to‑consumer and B2B products. Working in the healthcare space provides interesting product challenges but also great rewards when the products you build have a positive impact on the lives of our cust ...

Senior Software Engineer

Overview Purpose of the role: Lead developers are experts on the practical and technical aspects required for a project's completion, guiding development teams and providing technical guidance. They are technology professionals who lead the development team with all software development tas ...

Senior Software Engineer

Senior Software Engineer (Backend) | Major UK Storage Platform Transformation | London / Remote | Up to £85,000 Ready to lead the backend transformation of one of the UK’s fastest-growing and most innovative storage platforms? Eager to dismantle legacy systems and build scalable, mo ...

Senior Software Engineer

Location: Richmond (Hybrid – 3 days onsite) Salary: Up to £80,000 + benefits We’re partnering with a fast‑growing, product‑led technology business operating in the cybersecurity space, currently scaling at pace and investing heavily in internal tooling, automation, and AI. < ...

Senior Software Engineer

Senior Software Engineer (.NET / C#) | Greenfield Systems Rebuild | Remote | £80,000–£100,000 This is a hands‑on senior engineering role with real technical authority. You will be the lead engineer and technical decision‑maker on a greenfield rebuild of a mission‑critical system, working wit ...

Senior Software Engineer

eflow Global is a leading provider of cloud-based RegTech solutions. After a successful funding round and a strategic shift to a fully SaaS model, we’re entering an exciting phase of rapid expansion and innovation. About the Role We’re looking for a motivated and experienced Software Engi ...

Senior Software Engineer

Skills and Competencies Commercial experience developing web‑based 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 e ...

Senior Software Engineer

RLDatix (RLD) is on a mission to help raise the standard of care everywhere. Trusted by over 10,000 healthcare organizations around the world, our solutions help improve health and care. Our applications ensure that patients receive the best and safest care while supporting the providers who deliver it. Jo ...

Senior Software Engineer

Senior Software Engineer Hybrid – within commuting distance of our Redcar Campus £56,667 + benefits (+ London weighting, if applicable) The National Institute of Teaching (NIoT) has an unswerving commitment to high-quality, evidence-informed teacher education, and is on a mission to ...

Senior Software Engineer

Our HealthTech client is building a cohesive, high-performing in-house engineering team to power their growing technology suite, from web applications and data analytics platforms to AI tools and internal systems. What You'll Do Collaborate with engineers and product leads to build ...

Senior Software Engineer

ZigZag is the #1 app for dog training & life skills, helping pups and their pawrents build a lifelong bond. Too many dogs miss out on the right training, leading to behavioural issues or even abandonment. Our mission is to prevent that by making puppy training accessible and enjoyable for everyone. <p ...

Senior Software Engineer

Senior Software Engineer – High Wycombe, Buckinghamshire Fantastic benefits, including hybrid working, private healthcare, enhanced pension C# / .NET, C++, Scientific instrumentation A growing technology business is looking for a Senior Software Engineer < ...

Senior Software Engineer

Method Resourcing are hiring on behalf of a high-growth, private equity-backed technology company building systems that underpin critical infrastructure across Europe, from security and IoT to real-world, always-on services where reliability genuinely matters. This is a role for an engineer who wants to ow ...

Senior Software Engineer

Hybrid - within commuting distance of our Redcar Campus £56,667 + benefits (+ London weighting, if applicable) The National Institute of Teaching (NIoT) has an unswerving commitment to high-quality, evidence-informed teacher education, and is on a mission to improve teacher ...

Senior Software Engineer

About the Role Software Engineer role at Made Tech. The mission is to improve public services with technology. We work with UK government, NHS, local government, and other public sector clients to deliver and manage world‑class digital products and cloud services. What the job entails </ ...

Senior Software Engineer

Location London, Melbourne, Sydney Employment Type Full time Location Type Hybrid Department Engineering Who are Heidi? Heidi is building an AI Care Partner that supports clinicians every step of the way, from documentation to del ...

Senior Software Engineer

Works With: Engineering Leadership, Product Managers, Designers, Software Engineers Hours: 37.5 pw (9.30-6pm Monday to Friday, 1 hour lunch) Term: Permanent Location: Hybrid - London office based in Oval (2 days / week) About us Artlogic is a leading techno ...

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

Senior Software Engineer – Oxford (1 day per week in the office) £80,000 + benefits. .Net / TypeScript / Azure. We're looking for a Senior Software Engineer to join a growing HealthTech company building products that make a real impact for customers and end users. This is an oppor ...

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

Role: Senior Software Engineer – Defence Location: North London Job Type: Permanent, Full Time, Hybrid We are partnering with a leading defence radar technology company to recruit a Senior Software Engineer . This is an exciting opportunity to ...

Senior Software Engineer

Looking for a senior role where you can make a positive impact on people’s lives? This is one of those rare opportunities where the projects you work on can help someone with early detection of cancer or fertility. About the Company This medtech scale up is based near the border of ...

Senior Software Engineer

Company Description Visa 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 everyone, everywhere by being the best way to pay and be ...

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 ...

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    Senior Software Engineer Fullstack Python React Jobs in United Kingdom Job Search Guide, Trends and Insights