java software engineer

Teamwork makes the stream work. Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platform that connects the entire TV ecosystem. We connect consumers to...

Senior Software Engineer AI First with Node.JS / TypeScript / React / PostgreSQL / TDD UK Remote Permanent | Full Time Competitive salary + bonus and benefits About the role The way great software gets built is changing fast and we’re changing with it. Haven Product & Technology are looking for a Senior Software Engineer who wants to use Claude to ship...

RAC are on the lookout for a Senior Backend .Net Software Engineer to lead within our Breakdown team, which is the squad behind the digital tools that help customers receive the right breakdown support when they need it most. This high-traffic, mission-critical suite of tools is used by hundreds of thousands of members each year and is central to how we...

Company Description We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technologies to progress further, faster. Our clients adapt and transform, and together we...

Overview About Certara Certara accelerates the potential of bringing medicines to market and to patients using biosimulation software, technology, and services to transform traditional drug discovery and development. Our clients include more than 2,400 biopharmaceutical companies, academic institutions, and regulatory agencies across 70 countries. Our...

Some key info for you:  🌱 We were founded in 2007 💰 We have provided over $3bn of funding to small businesses so far 🚀 We have been named in CNBC & Statista Top 150 UK Fintechs for 2025 🌍 We're a global team, with a dynamic presence in 6 key locations around the world 🧠 We're a thrivin...

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...

We see the world differently at Capstone Investment Advisors. You will, too. Capstone Investment Advisors, LLC (“Capstone”) is a global asset manager, dedicated to exploring alpha opportunities in derivatives and complementary strategies that persist across market cycles. With approximately $12.5 billion of AUM (as of May 1, 2026) and 306 employees,...

Senior Software Engineer (.NET / AWS / DOCKER) 📍 Leeds, Manchester or Bruntingthorpe (Hybrid X2 A Week) Help Transform a Business Processing 200,000+ Vehicles Every Year Manheim Vehicle Services (MVS), part of Cox Automotive Europe, is on an ambitious engineering transformation journey. We're modernising a large-scale legacy .NET platform into a...

Overview Do you enjoy solving problems, writing software, and working with customers? Do you want to join a team where learning about new technology is part of our work every day? Then, come join us! The Industry Solutions Engineering (ISE) team is a global engineering organization that works directly with customers looking to leverage the latest...

Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology...

Package:        Competitive Salary + Benefits Role Type:      Permanent, Fulltime on site Role Location:  Malvern   Are you ready to be part of the future? At QinetiQ, we’re not just imagining tomorrow we are creating it. From cutting edge defence technology to ground breaking innovations our mission is to empower and protect lives. Join...

Senior Software Engineer, C++, Image Processing, ML Join ONI and Explore the Boundaries of Scientific Discovery! At ONI, we are driven by a profound mission: to propel scientific discovery and combat diseases by granting everyone the ability to visualize, comprehend, and share the intricate microscopic details of life. Our revolutionary Nanoimager stands...

About Graphcore Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry. As part of the SoftBank Group, Graphcore is a member of an...

About Graphcore Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry. As part of the SoftBank Group, Graphcore is a member of an...

About Graphcore Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry. As part of the SoftBank Group, Graphcore is a member of an...

About the role We’re on the hunt for Software Engineers to join our 13-strong Full Stack Software Engineering team. You’ll hit the ground running, getting stuck into our tech stack from day one and shipping valuable features within your first few weeks. You’ll start by flexing your strengths, then we’ll quickly get you stuck into new areas to grow...

Job description: Contract type: Permanent Location: Alderley Park Working style: Hybrid 50% home/office based Closing date: 12th August 2026 Join Royal London’s Digital area as a Senior Software Engineer where you will play a crucial role in building digital solutions for our customers and business users. You’ll work with talented engineers, analysts...

Hybrid - London  Our talented people are creating the technology of the future From scheduling to maintenance to keeping people safe, 2.7 million people are helped by our software daily. Technology makes it possible; people make it happen and you could be part of that.  The Tracsis Group has grown rapidly, diversifying into related transport...

Required Qualifications Strong professional experience as a senior software engineer building and operating backend services or APIs in production environments. Hands-on experience designing, developing, and delivering APIs using Java, Go, or both. Strong understanding of cloud-native application architecture, including containerized services,...