Jobs for senior software engineer- java at London

We are seeking a Senior Full Stack & Systems Engineer to join our Defence delivery team. This is a versatile, high-impact role designed for funded client delivery: you will build mission-critical web applications and API backends for central MoD programmes, while contributing to low-level system integrations (Kotlin, Android ART, IPC/AIDL) on tactical edge...

As a Senior Engineer, you will play a critical role in designing, developing, and optimising our innovative solutions. You’ll be responsible for driving the technical execution of projects, mentoring other developers, and ensuring our platform remains scalable, reliable, and secure. This role requires a blend of hands‑on coding, technical leadership, and...

About the roleAs our Senior Software Engineer, you'll build and operate digital retail experiences that power LEGO®.com, the LEGO Insiders App, and associated commerce platforms. You'll work within a cross-functional product team to deliver customer-facing features and scalable backend services using JavaScript and TypeScript. This role combines hands‑on...

Job Title: Senior Software EngineerApply fast, check the full description by scrolling below to find out the full requirements for this role.Location: New Malden, Frimley, Portsmouth, Filton Bristol, Dorchester, hybrid 1 day on site average subject to business needs. We offer a range of hybrid and flexible working arrangements please speak to your recruiter...

OverviewWe Are Skyral: We believe every decision maker can be empowered by technology. Skyral combines AI, leading edge simulation technology and world class expertise to transform the decision making experience. Our products and services enable faster and more confident decisions in a complex, unforgiving world. We deploy practical, intuitive and efficient...

DescriptionAbout Us: Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and delivery.We work closely with our clients to deliver secure, accessible, user-focused services that evolve with their needs. By combining...

White Collar Factory (95009), United Kingdom, London, LondonSenior Software EngineerJob Title: Senior Software EngineerLocation: LondonScroll down to find an indepth overview of this job, and what is expected of candidates Make an application by clicking on the Apply button.- HybridWorking Pattern: 3 days in-office (Tuesday-Thursday) and 2 days remote.Our...

Shape the future of technology within a growing business We are seeking an experienced Senior Software Engineer to help drive the development of internal applications, automation solutions and data platforms that support business-critical operations. This is a unique opportunity to join a growing organisation where technology is becoming increasingly...

Senior Software Engineer Location: Enfield, North London Salary: Competitive, DOE + benefits (£60,000 - £65,000) The Opportunity An established defence and maritime technology organisation, specialising in radar sensor and navigation systems, is seeking an experienced Senior Software Engineer to join its Engineering Software team. The organisation is...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's...

Mobile Engineer (Android & iOS)?? Wokingham, Berkshire (Hybrid) ?? Up to £85,000 + Benefits We're partnering with one of the UK's fastest-growing HealthTech scale-ups, transforming how hospitals deliver care through modern, cloud-based technology. In just a few years, the business has evolved from a disruptive start-up into a trusted technology partner to...

At Jamf, we believe in an open, flexible culture based on respect and trust. Our track record and thriving work environment all stem from the freedom we grant ourselves to get the job done right. We take pride in helping tens of thousands of customers around the globe succeed with Apple. The secret to our success lies in our connectivity, while operating...

About us    Founded in 2017, Wayve is the leading developer of Embodied AI technology.  Our advanced AI software and foundation models enable vehicles to perceive, understand, and navigate any complex environment, enhancing the usability and safety of automated driving systems. Our vision is to create autonomy that propels the world forward.  Our...

🌍 A Bit About UsWe’re Doccla, and we’re redefining where and how healthcare is delivered.Our Virtual Ward and Remote Monitoring Solutions enable hospitals and health systems to care for patients at home. We support patients across the full care journey from early discharge and acute recovery to long-term condition management and proactive care.We...

Senior Software Engineer (Windows)About iProoviProov provides science-based biometric solutions that enable the world’s most security-conscious organizations to streamline secure remote onboarding and authentication for digital and physical access. Our award-winning liveness technology and iSOC offer unmatched resilience against deepfakes and generative...

Super Payments Super Payments is the only global fintech platform providing 0% processing fees for merchants. Our mission is to use data and AI to make payments free for businesses, so that everyone wins.  At Super, we are disrupting payments, like Spotify did to music and Robinhood did to trading. We don't make money from transaction fees;  instead, we...

Fitch Group is currently seeking a Software Engineer -  Associate Director based out of our New York or London office.     As a leading, global financial information services provider, Fitch Group delivers vital credit and risk insights, robust data, and dynamic tools to champion more efficient, transparent financial markets. With over 100 years of...

Why Socure?Socure is building the identity trust infrastructure for the digital economy — verifying 100% of good identities in real time and stopping fraud before it starts. The mission is big, the problems are complex, and the impact is felt by businesses, governments, and millions of people every day.We hire people who want that level of responsibility....

At JetBrains, code is our passion. Ever since we started, back in 2000, we have strived to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create.   One of the projects we’re working on within the JetBrains Innovation Hub is...

About Us Fanatics is building a leading global digital sports platform. We ignite the passions of global sports fans and maximize the presence and reach for our hundreds of sports partners globally by offering products and services across Fanatics Commerce, Fanatics Collectibles, and Fanatics Betting & Gaming, allowing sports fans to Buy, Collect, and Bet....