senior software engineer- java jobs in London

Join us to shape the future of web applications with innovative AI-driven solutions. You will have the opportunity to work across both backend and frontend technologies, collaborating with diverse teams to deliver impactful customer and internal platforms. Your expertise will help us build reliable integrations and drive experimentation and personalization....

Job-ID: aa7ad033-e6a1-43ca-a77f-6faa c2 Salary: USD - year Employment type: FULL TIME Posted: Before the detail, here's the challenge you'd help us solve. We build the embodied intelligence that moves real vehicles safely, and the ecosystem a billion machines will run on in the future. Very few people in AI can say this. Every role here, whatever...

Are you excited to build cloud-native applications that help shape the future of healthcare technology? Do you enjoy collaborating with cross-functional teams to create innovative solutions while continuously learning and growing your technical expertise? About our Team The NPRE (New Peer Review Experience) team is part of Elsevier's publishing technology...

Overview We are seeking a highly skilled and experienced individual to join our dynamic team at Demo Co. In this position, you will play a critical role in designing, developing, and maintaining innovative software solutions that meet the needs of our clients. Key Responsibilities Collaborate with cross-functional teams to define, design, and ship new...

About Adarga Adarga builds AI systems for customers working in Defence, Security and Resilience. With a core focus on our multimodal data fusion platform, we combine the value of humans and agents to transform information overload into decision advantage. Our team is a hybrid of domain specialists and technologists. We believe this layering of experience is...

Office Location: Temple, London - hybrid working environment (3 days in office per week)About InvestaInvesta is building the UK’s first zero-commission Options and Stocks trading platform. Legacy platforms typically feature high fees and complex interfaces that cut out the majority of retail investors. We are building a streamlined alternative to fix...

Take a step forward and let Edenred surprise you. Every day, we deliver innovative solutions to improve the life of millions of people, connecting employees, companies, and merchants all around the world. We know there are hundred ways for you to grow. With us, you will expand your skills in a multicultural, challenging, and dynamic environment. Dare to join...

Careers that change lives start here. Medtronic is a global leader in healthcare technology with a Mission to alleviate pain, restore health, and extend life. Our 95,000 employees work across more than 150 countries to put patients first — developing innovative medical technologies that improve the lives of 72+ million patients each year. Your unique...

Direct message the job poster from Net TalentCEO and founder of Net Talent and People TalentExecutive Search, IT, Data, AI, Digital, and HR Recruiter, Talent Partner, CIPD/AssociateSenior Software EngineerBased anywhere in the UKFully Remote, excellent package, and incredible opportunityAre you the kind of engineer who cares just as much about the why as the...

Senior Software EngineerLocation: London, UK (Canary Wharf) Duration: Sep 2026 – June 2027 On-site Expectation: Up to 5 days per week in officeBrief about the Team & Fractal: Fractal Analytics is Leading Fortune 500 companies leverage Big Data, analytics, and technology to drive smarter, faster and more accurate decisions in every aspect of their business....

The role in brief • An individual contributor, working as part of a small development team. • Almost all of your time is spent writing, testing and shipping code. • You own the features and services you build, from first commit to production. About us Rest Less is a social impact business with a mission to help and inspire today’s generation of...

Salary up to: CompetitiveSenior Platform EngineerDeveloper Experience TeamLondon / Hybrid | Senior levelShape the platform that helps engineering teams across Nando’s deliver with confidence. As a Senior Platform Engineer in our Developer Experience team, you’ll lead complex technical improvements, stay close to the code and make it easier for teams to...

Senior Software Engineer | Series A Cybersecurity Start-Up | LondonSenior Software Engineer required to join a fast-growing Series A cybersecurity start-up in London, tackling some of the most difficult problems in modern security. The company has been built by experienced founders with a proven track record of building and scaling successful cybersecurity...

Senior Software Engineer Portsmouth Competitive Salary + Bonus + Excellent BenefitsAre you the person other engineers turn to when automation problems become too complex? Do you enjoy improving machinery rather than simply maintaining it, and want a role where you can influence the future direction of automation, robotics and manufacturing technology? We're...

Senior Software Engineer Due to the interesting work we do and the sector this team is working in, we require all candidates to hold an active eDV clearance for this role. Date Posted: 2026-09-24 Country: United Kingdom Location: London, London, City of Position Role Type: Onsite Location: London Contract: Permanent Employment Type: Onsite About Us At...

Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play - it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology...

Senior Software Engineer - Node.js, Typescript & AWS | Financial Services Location: London | Hybrid - 1 day onsite ; Salary: £75,000 - £ 105,000 About the role: We're looking for a Senior Software Engineer to join our engineering team and build reliable, scalable technology supporting regulated investment and custody services. You'll work in a highly...

Catapult is building the future of sports performance technology, with a mission to Unleash the Potential of every athlete and team on earth. We don't just work in the sporting industry; we are actively changing it. Since 2006, our solutions have been leading the way in sports performance software, science, and data, in a world where 1% can literally mean...

OverviewSenior Backend Engineer to join the Space and Range team at Holland & Barrett. In this role, you will help develop and enhance tools that shape how our stores are designed—from the overall layout to the placement of bays and shelves. These tools visualize store environments in 3D to provide teams with a near real-life view of the customer...

Senior Software EngineerQualifications, skills, and all relevant experience needed for this role can be found in the full description below.A fantastic opportunity for a Senior Software Engineer to join a world-class technology company developing advanced AI-driven software solutions. Working within an exceptional engineering environment, you will play a key...