1,937,552+ Lead Software Engineer Full Stack Java React Jobs in UK — Top Companies Hiring July 2026

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Senior Software Engineer

React.js | TypeScript | Next.js | Product & AI-Focused We're partnering with an ambitious fintech scale-up entering a major growth phase as it expands its product offering and invests heavily in technology, AI, and customer experience. This isn't a role for someone who simply want ...

Senior Software Engineer

Salary £39,000 - 70,500 per year Requirements Strong experience in C++ or C# Familiarity with graphics APIs like DirectX, Vulkan, or OpenGL Knowledge of the Software Development Life Cycle (SDLC) and version control tools Experience with hardw ...

Principal Software Engineer

Our Mission At Palo Alto Networks®, we’re united by a shared mission—to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting‑edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you’re ...

Advanced Software Engineer

We are Sports Interactive The studio behind: Football Manager. Founded in 1994, Sports Interactive became a wholly owned subsidiary of SEGA Europe in 2006. Based at the Here East technology hub in Stratford, East London, the SI team continues to expand as we bring our titles to an ever-grow ...

Software Engineer(Banking)

**Share pages with your social network** * (twitter) guest_id, k, _twitter_sess, original_referer* (facebook) datr, lu* (g+1) PREF, SID, HSID, SSID* **TribePad** - this allows you to login to our social recruitment management platform* **trackerToken-4** - this is similar to Google Analytics but specifically ...

Software Engineer (C++)

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 some of the most talented people in the industry. Rockstar Games is look ...

Software Design Engineer

Software Design Engineer – Industrial Automation & Airport Security Systems Location: North West UK – Cheshire (must be based in the region)Type: 6-Month Contract → Permanent (Full-time)Salary: £60,000 – £80,000On-site: 5 days per week (38 hours) wit ...

C++ Software Engineer

An award-winning Technology Company seeks a C++ Software Engineer with proven industrial experience of object-orientated programming and design patterns to join their expanding team. You’ll work across the full development lifecycle with a focus on efficient algorithms, robust system design ...

C++ Software Engineer

We are looking for a C++ Software Engineer to work on defence projects. Key Responsibilities Develop and maintain C++ and Python software for complex systems Work on real-time data processing, simulation, or sensor integration Support verification, validation, and tes ...

Software Engineer, Backend

About us Encord is the universal data layer for AI that helps 300+ AI teams train and run models on the right data. Our platform indexes, curates, annotates, and evaluates data across the full AI lifecycle, from development through production. Trusted by Woven by Toyota, AXA, UiPath, Zipline, and ...

Platform Software Engineer

The Role The Core Resource Management (CRM) team is looking for a Platform Software Engineer to help us build and maintain the Kubernetes-powered platform that underpins Anaplan. We’re after someone who loves engineering, is excited by the chance to use Rust to create robust and elegant solutions ...

Staff Software Engineer

At Axon, we’re on a mission to Protect Life. We’re explorers, pursuing society’s most critical safety and justice issues with our ecosystem of devices and cloud software. Like our products, we work better together. We connect with candor and care, seeking out diverse perspectives from our customers, commun ...

Staff Software Engineer

Fanvue is one of the fastest-growing creator monetisation platforms globally. We're an AI-powered, creator-first platform helping creators connect, engage, and earn directly from their audiences at scale. Following our recent Series A, Fanvue has surpassed $100M+ in annual recurring revenue, with triple ...

Software Engineer C

A Degree qualified Software Engineer with strong experience in C#, using WPF / WinUI-3 and MVVM methodologies will support the new NPI team of a thriving Technology Company. You ll have proven experience of developing software tools for production test and process automation as well as having some ...

Software Integration Engineer

Software Integration EngineerZum Hauptinhalt springenWir verwenden Cookies, um die Website so sicher und effektiv wie möglich zu gestalten.# KarriereSoftware Integration Engineer page is loaded## Software Integration EngineerBewerbenlocations: Bristoltime type: Vollzeitposted on: Gestern ausgeschriebenjob ...

Deployed Software Engineer

About Arondite Arondite is a defence technology company building the foundational software and AI to power the autonomous age. Our aim is to revolutionise the way organisations collaborate with sensors, robots and autonomous systems and use the data they generate. We are driven by our determinatio ...

Staff Software Engineer

At CoMind, we are developing a non-invasive neuromonitoring technology that will result in a new era of clinical brain monitoring. In joining us, you will be helping to create cutting-edge technologies that will improve how we diagnose and treat brain disorders, ultimately improving and saving the lives of ...

Enterprise Software Engineer

Capstone is one of the leading asset management firms in derivatives and complementary strategies with approximately $12 billion of AUM and over 330 employees worldwide. The Enterprise Engineering team is upgrading our technology platform and seeks an engineer to partner with business stakeholders ...

Software Engineer (PHP)

Are you a Software Engineer who thrives in fast-paced environments where performance truly matters? Do you want to help shape the technical direction of one of the most exciting and fastest-growing start-ups in the area? My client is building something special - a high-growth technology business wi ...

Senior Software Engineer

Senior Software Engineer Taunton – Hybrid (2 days on site per week) | £50,000 – £60,000 + Bonus + Training + Progression + Private Pension + Holiday Buying Options + Autonomy Are you a Senior Software Engineer looking to take ownership of architecture, influence technical direction, and b ...

Senior Software Engineer

About Ctrl Alt 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 spac ...

Senior Software Engineer

Forge Sports is a quietly operating, product focused company building a new generation of B2B sports‑trading and exchange technology. The company is still in stealth mode with very few external dependencies. We are a small, highly technical founding group with significant industry experience. The team is m ...

Senior Software Engineer

At CMR Surgical , we’re revolutionising the future of minimal access surgery with Versius , our next-generation surgical robotic system. We’re growing fast, and we’re on a mission to transform how surgery is delivered globally for the benefit of patients, clinicians, and healthcare systems. < ...

Senior Software Engineer

Permanent Position Hybrid from our Wimbledon or Nottingham Offices Senior Software Engineer – Domestic & General Domestic & General is growing fast across 14 countries, protecting the appliances that keep households running and cutting waste by extending product life. Recognis ...

Senior Software Engineer

Senior Software Engineer | £800/day Inside IR35 | Contract | London – 3 Days Onsite Industry: Commodity Trading Location: London – 3 Days Onsite Job Type: Contract Our client is a global commodity trading organisation undergoing a major technology ...

Senior Software Engineer

Job Tile: Senior Software Engineer Job Type: Permanent, Fulltime Job Location: Salford Quays, Manchester Job ID: 19267 About us: We’ve just had our tenth birthday, having grown from a little‑known tech start‑up into a community of 180 people, mostly based in Salfor ...

Senior Software Engineer

Senior Software Engineer Department: Delivery Employment Type: Contract Location: London Reporting To: Chris Nickson Description Sabio Group is a trusted expert in Contact Centre, AI and Data. We design, build and run autom ...

Principal Software Engineer

Principal Platform Engineer FULLY REMOTE ACROSS UK AND IRELAND Our client is a fast-scaling fintech building the next generation of payment infrastructure. They're merchant-first, engineering-led, and genuinely obsessive about outcomes over process. Small teams, real autonomy, hard problem ...

Embedded Software Engineer

Embedded Software Engineer Bristol £45000 - £55000 YT Technologies are currently partnering with Domin, a high-growth technology business that is fundamentally redefining motion control. They are combining additive manufacturing ...

Embedded Software Engineer

Embedded Software Engineer - IoT Location: Leeds City Centre (Hybrid) Salary: £40,000 - £60,000 DOE KO2 specialises in the embedded and electronics design sector. If this role isn't right for you but you know someone who may be interes ...

Embedded Software Engineer

World Class Defence Organisation based in Stevenage and Bolton is currently looking to recruit 2x Embedded Software Engineer subcontractors on an initial 12 month contract, with very likely extension. The role will be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday). < ...

LabVIEW Software Engineer

LabVIEW Software Engineer / Didcot, Oxfordshire / £60 per hour (outside IR35)As a LabVIEW Software Engineer, you will be an integral part of a small project development team, contributing to the design, development, testing, and debugging of LabVIEW Software for Raman Spectroscopy products. This role ...

Software Design Engineer

Software Design Engineer - Industrial Automation & Airport Security Systems Location: North West UK - Cheshire (must be based in the region)Type: 6-Month Contract Permanent (Full-time)Salary: £60,000 - £80,000On-site: 5 days p ...

Software Engineer Solana

The world of digital assets is accelerating in speed, magnitude, and complexity, opening the door to new ways for leveraging the blockchain. Fireblocks’ platform and network provide the simplest and most secure way for companies to work with digital assets and it trusted by some of the largest financial in ...

Software Engineer Intern

Job Description Job Purpose This is an exciting opportunity to enhance your existing skillset and gain technical knowledge and experience by working alongside highly skilled & experienced senior engineers. Throughout the placement, you will be delivering a series of work packages a ...

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 Engineer/PMO

Quadriga is a leading international provider of guest technology managed services that enhances engagement, generates additional revenue, and fuels value for hotels through a continued focus on the global customer experience. Quadriga is part of the Exceptional Innovation (EI) family of companies and affil ...

Staff Software Engineer

Location: London, UK - Hybrid (3 days from the office) Why Deliveroo? We're building the definitive online food company, transforming the way the world eats by making hyper‑local food more convenient and accessible. We obsess about building the future of food, whilst using our network as ...

Controls Software Engineer

Controls Software Engineer Up to 46k + car allowance Nottingham (hybrid working, 2 days in the office) My client is seeking a highly skilled Controls Software Engineer to join their software team. The ideal candidate will have extensive experience in the full projec ...

Software Engineer (Backend)

Role Backend Engineer (Java) Location London (Hybrid – 2 days in the London Office) Reports to Engineering Manager Company Overview Rightmove is the UK’s largest choice of properties and a go-to destination for millions of people planning their next ...

Senior Software Engineer

This is a great opportunity for an experienced full stack engineer to join our growing engineering team. You'll report to the CTO and work alongside the founders and the rest of our small engineering team. Role You'll build a SaaS application using cutting edge technology (React, Ru ...

Senior Software Engineer

MCS Group is proud to be partnering again with one of the UK and Ireland's most exciting technology companies in their search for a Senior Software Engineer. The company's product suite sits at the forefront of AI and this firm is truly in growth mode. This is a truly unique opportunity for an experienc ...

Senior Software Engineer

Hybrid: 2 days per week in our Tower Bridge office Tempcover Tempcover are at the forefront of the fast‑growing world of short‑term insurance. Our mission is to make car insurance flexible, quick, and easy for drivers. We’ve sold millions of policies that have helped drivers get where they ...

Senior Software Engineer

Join Kainos and Shape the Future At Kainos, we’re problem solvers, innovators, and collaborators – driven by a shared mission to create real impact. Whether we’re transforming digital services for millions or delivering cutting‑edge Workday solutions, we do it together. We believe in a pe ...

Senior Software Engineer

Senior Full Stack Developer – AI Company Salary: up to £100,000 Opus has partnered with a client in Essex who are looking for a Full Stack Developer to join the team. They’re an AI company with their software being used in Universities all over the UK to help students and teachers ...

Senior Software Engineer

Our world‑leading Time & Frequency department is seeking a Senior Software Engineer with expertise in Unix/Linux software development and containerisation. This is an exceptional opportunity to join the global authority in precision timing at a defining moment for UK digital infrastructure. <p ...

Senior Software Engineer

Maker&Son is one of the world’s fastest-growing luxury furniture businesses. We design and make the world's most comfortable chairs, sofas, and beds, entirely from natural materials. We’re an ambitious, young company, with a vision to become a global brand, changing the face of luxury home retail. <h3 ...

Graduate Software Engineer

Graduate Software Engineer Your code could help keep aircraft and the ground safely connected, on systems trusted by customers around the world. Start your career as a Graduate Software Engineer where the software you write genuinely matters. As a Graduate Software Engineer you will join ...

Principal Software Engineer

Overview Principal Software Engineer Location: FarehamPermanent – Full TimeHybrid/Flexi Working£70,000 - £90,000 Our client is seeking a Principal Software Engineer to lead the development of advanced autonomy capabilities for unmanned systems. This hands‑on, R& ...

C++ Software Engineer

An award-winning Technology Company seeks a C++ Software Engineer with proven industrial experience of object-orientated programming and design patterns to join their expanding team. You'll work across the full development lifecycle with a focus on efficient algorithms, robust system design and mai ...

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    Lead Software Engineer Full Stack Java React Jobs in United Kingdom Job Search Guide, Trends and Insights