263,183+ Fullstack Software Engineer Netjava Jobs in UK — Top Companies Hiring June 2026

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Lead Software Engineer

As a Senior Engineer in the Digital Twin team, you will develop the technological infrastructure that enables On to identify products across warehouses, retail stores and beyond using technologies such as RFID. As part of the Operations cluster, this team plays a key role in how we integrate with our suppl ...

Staff Software Engineer

Snyk is the leader in secure AI software development, helping millions of developers develop fast and stay secure as AI transforms how software is built. Our AI-native Developer Security Platform integrates seamlessly into development and security workflows, making it easy to find, fix, and prevent vulnera ...

Lead Software Engineer

This opportunity is Remote within Europe (HQ in London) Our client is a decentralized trading platform that aims to deliver a step-change user experience to trading on DeFi. They believe that DeFi is the future of finance facilitating true innovation, economic freedom and ability to creat ...

AI Software Engineer

This will initially be a six month fixed term contract with the possibility of extension. The role requires two days in office attendance. As an AI Software Engineer, you’ll help build the next generation of intelligent observability systems — combining backend engineering, data analytics, and appl ...

Lead Software Engineer

Job Description Leonardo seeks experienced Lead Software Engineers to serve as Technical Authority within the Integrated Sensors & Protection line of business, working on a range of defence projects. The role blends technical leadership with strategic influence, providing autonomy and res ...

Lead Software Engineer

Hi, I’m Shun, founder and CEO of Anima. I left my career as a doctor because I was tired of seeing patients die from delays and misdiagnosis. Our mission is to deliver precision medicine to anyone, anywhere, in under 24 hours. Our platform already serves millions of patients and 10xs the capacity o ...

Lead Software Engineer

Overview 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, delivering cutting-edge Workday solutions, or pushing the boundaries of technolog ...

Lead Software Engineer

Lead Software Engineer – Build a New In‑House Engineering Function I’m partnering with a high‑growth, technology‑driven organisation that’s embarking on a major shift in how it builds and delivers its digital products. Historically reliant on third‑party solutions, the business is now inv ...

Senior Software Engineer

Tracerco is a world-leading industrial technology company with over 65 years’ experience. We provide companies all over the world with the insights they need to make informed decisions about their operations. We are currently looking to hire a Senior Software Engineer to join the Product Development and Innov ...

Lead Software Engineer

Lead Software Engineer Winchester (Hybrid, 4 days per week in the office) £75,000 - £85,000 + Private Healthcare + Enhanced Pension Are you an experienced software engineer looking to take principal-level ownership of a complex, real-world distributed system used across security a ...

AI Software Engineer

AI Software Engineer Lead design and delivery of AI-enabled Spring Portfolio features across Broadcom's open-source ecosystem. Location: Cambridge, England, United Kingdom About The Role The Tanzu Division at Broadcom focuses on modern application development, management ...

Software Test Engineer

Vocean specialise in upgrading ROVs (underwater robots), working with clients across the globe. Role Description You’ll be working in a small, multidisciplinary team to improve and maintain a handful of codebases. The primary function of the app is to control ROVs and provide diagnostic inf ...

Java Software Engineer

Job title Java Software Engineer Location Glasgow, United Kingdom Position type Contract (Onsite) Job Description We are looking for a skilled Java Full Stack Developer with strong expertise in: React.js for newer frontend components </li ...

Lead Software Engineer

Lead Frontend Engineer – Climate Tech – London / Cambridge Take ownership of front-end engineering at a growing climate‑tech company shaping the future of energy planning. You’ll lead the move from a monolithic UI to a modern micro‑frontend architecture – while building a high‑quality engineering ...

Lead Software Engineer

UK CITIZENSHIP REQUIRED FOR THIS POSITION: YesRELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: UK-Highest Level of Government ClearanceTRAVEL: Yes, 10% of the TimeSalary: £55,700 - £83,500Define Possible at Northrop Grumman UK At Northrop Grumman ...

Lead Software Engineer

Technical Architect / Principal Engineer London (hybrid) 90k to 105k We’re partnering with an ambitious London‑based payments start‑up looking to hire a hands‑on Technical Architect / Principal Engineer to help shape the next generation of their platform as they scale. ...

Lead Software Engineer

Job Responsibilities Leads the design and development of scalable and resilient systems using Java or Python, driving continual, iterative improvements across product teams Drives decisions on software solutions, architecture, design, development, and technical troubleshooting with a ...

Lead Software Engineer

Job Description Hybrid: 2 days per week in our Tower Bridge office (Wednesdays & Thursdays) money.co.uk exists to help consumers make more informed financial decisions. Our free, online comparison service allows consumers to compare financial products, from credit cards to savings ...

Staff Software Engineer

Our Mission At Omnea, we’re reinventing how enterprise businesses operate, starting with the most painful parts: procurement – where a single purchase can drag on for months, trigger 50+ emails, and pull in Finance, Legal, Security, and IT just to get something approved. We’ve raised $75M ...

Python Software Engineer

London - United Kingdom # Python Software Engineer## Overview## Job descriptionPrima could be the place for you.Since 2015, we’ve been using our love of data and tech to rethink motor insurance and bring drivers a great experience at a great price. Our story began in Italy, where we’ve quickly become the number ...

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 ...

Lead Software Engineer

Software Development Team Lead - Highly Competitive Salary We’re working with a newly formed, high-growth technology and consulting joint venture based in Newcastle upon Tyne. The business is backed by major global financial and consulting organisations and is building a truly exceptional technol ...

Lead Software Engineer

Job description About Made Tech: Our aim at Made Tech is to use human‑centred technology to improve our society. We believe putting people at the heart of designing, building and delivering public services leads to better outcomes for everyone. Are you a Software Engineer that wants to ac ...

Lead Software Engineer

£75,000 to £85,000 + Private Healthcare + Enhanced Pension Winchester (Hybrid, 4 days per week in the office) Are you a senior software engineer looking to take end to end ownership of a complex, real-time distributed platform that integrates directly with mission-critical har ...

Lead Software Engineer

About us: Make a difference and advance your career by helping deliver some of the UK’s most important #tech4good projects, making the world a smarter, safer, greener, and healthier place. You’ll join a talented team of dynamic and driven professional problem solvers; creative thinker ...

Graduate Software Engineer

Graduate Software Engineer – Motorola Solutions Company Overview At Motorola Solutions, we believe that everything starts with our people. We’re a global close‑knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video securit ...

Software Test Engineer

Software Test Engineer (BBBH39135) Portsmouth, England Salary: GBP45 - GBP50 per hour + INSIDE IR35 MERITUS Talent are working with one of Europe’s leading aerospace & defence organisations for the recruitment of a Software Test Engineer to join on a contract basis in their Portsmouth ...

Junior Software Engineer

Housekeep is the UK’s biggest technology platform connecting customers and cleaners in the £5 billion house cleaning market. We help customers find trusted, local cleaners and assist those cleaners by finding them dense local customer routes, maximising their earnings and saving travel costs. Housekeep ...

Software Engineer II

We are seeking entrepreneurial engineers to join our product-focused engineering team and help transform the real estate experience. As a full-stack engineer, you will build web technologies, develop new products, and add features to our core web applications. You'll work in a fast-paced environment, collabor ...

Lead Software Engineer

Join to apply for the Lead Software Engineer role at RVU 1 day ago Be among the first 25 applicants Join to apply for the Lead Software Engineer role at RVU Get AI-powered advice on this job and more exclusive feature ...

Graduate Software Engineer

CityGrad - Director - Passionate about discovering the Future Leaders of Tomorrow. We are currently looking for 2026 graduates to join a world leader in sports research and technology with a 12 year history of exceptional innovation. This company interpret vast amounts of data to provide world be ...

Lead Software Engineer

Overview 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, delivering cutting-edge Workday solutions, or pushing the boundaries of technolog ...

Lead Software Engineer

Lead the design, development, and delivery of enterprise software solutions for Public Sector customers. This role combines deep technical expertise, integration experience, and customer-facing delivery in compliance-driven environments. Qualifications Experience: 8–12 years in so ...

Risk Software Engineer

4 hours ago Be among the first 25 applicants A world-leading global systematic hedge fund and trading company is looking for a Software Engineer in risk. Responsibilities: Build tools and infrastructure to support Risk Managers and Risk Analysts. Extend and ...

Lead Software Engineer

We are Two Circles, a Sports & Entertainment Marketing business that grows audiences and revenues by knowing fans best. We help clients understand and influence what their fans are doing across channels, content, and spending, using that insight to grow their audiences and revenues for both direct-to-consu ...

Software Engineer Python

About Vortexa Vortexa is a fast-growing international technology business founded to solve the immense information gap that exists in the energy industry. By using massive amounts of new satellite data and pioneering work in artificial intelligence, Vortexa creates an unprecedented view on the gl ...

Staff Software Engineer

Company 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: digitise and revolutionise a 335‑year‑old market. Working with Google and UCL, Ki has created a platform ...

Lead Software Engineer

Gravitas Recruitment Group (Global) Ltd provides the following pay information. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base Pay Range Role: Lead EngineerSalary range: 90-100kLocation: UK/EU re ...

Software Engineer .Net

Senior Tech Recruitment Account Manager & Advocate for #WIT & #WiTH Software Developer (.NET) Location Reading – Remote / hybrid options We are seeking a .NET Software Developer to join a Business Services company, supporting a range of application and features u ...

Lead Software Engineer

Company Stream was founded with the mission to provide fair financial tools to the everyday worker. Offered through destination employers like Greene King, Bupa, Burger King, Asda and the NHS, our award‑winning platform helps over three million people to earn, learn, save, spend and borrow on the ...

Android Software Engineer

Join to apply for the Android Software Engineer role at Tesco Technology . Tesco’s Scan As You Shop service is an in‑store experience that lets customers build their basket on a handheld device during their shopping journey so that they can keep a close eye on their budget and skip t ...

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 ...

Software Engineer I

1 week ago Be among the first 25 applicants Take the clearer route to smart career growth.At clearer.io, we’re reimagining eCommerce by enhancing search, discovery, and customer engagement through a standout suite of innovative apps. Our mission is straightforward yet powerful: to empower our partn ...

Software Engineer C#

Overview Software Engineer (C#) – Recruiting on behalf of a high-growth global fintech. This role involves designing and developing backend services and portals for a global payment platform. The opportunity offers autonomy, innovation, and real-world impact within a collaborative e ...

Lead Software Engineer

We’re expanding our team in Gloucester and have multiple opportunities for talented Staff Software Engineers to join us across a variety of Defence, Cyber and Intelligence programmes. At Lockheed Martin, you’ll work on meaningful, cutting‑edge projects while developing your ...

Lead Software Engineer

Base pay range Direct message the job poster from Tilo Consulting Co-Founder at Tilo Consulting | Sustainable Recruitment This is a rare opportunity to join at the start of something big. The excitement of a startup with the security of a big, established company. < ...

Lead Software Engineer

Job Description The Opportunity Here at Leonardo, we are seeking experienced Lead Software Engineers to take on pivotal Technical Authority roles within our Integrated Sensors & Protection line of business, working on a range of defence projects. Your Impact This role ...

Lead Software Engineer

Pay up to £92,522, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. Are you ready to lead at scale - shaping how complex digital services are built, mentoring engineers and influencing senior leaders across one of the UK's largest technology o ...

Software Engineer AI

Software Engineer – AI - London / Hybrid (UK-based) A high-growth, FinTech company is building intelligent, data-driven products to support businesses and consumers at scale across the UK and US. The organisation operates cloud-native platforms used by a large and diverse customer base and is cont ...

Software Engineer (Go)

Join the Future of Technology with ZILO™ At ZILO™, we're redefining what’s possible in technology.ZILO™ is the UK-based FinTech specialising in global asset and wealth management software,designed to scale and transform businesses of all types using our own developed AI Technology. Our mission is ...

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    Fullstack Software Engineer Netjava Jobs in United Kingdom Job Search Guide, Trends and Insights