senior java software engineer jobs in London

Meet the Team Cisco ThousandEyes is a Digital Assurance platform that empowers organizations to deliver flawless digital experiences across every network – even the ones they don’t own. Powered by AI and an unmatched set of cloud, internet and enterprise network telemetry data, ThousandEyes enables IT teams to proactively detect, diagnose, and remediate...

Overview NewDay is building an extraordinary engineering team enabled by modern technology. We empower our people to contribute to an inclusive culture, to thrive, and to grow as engineers. We serve close to 5 million customers across the UK with a purpose to help people move forward with credit. Our technology platform and mobile apps are central to our...

I am partnered with one of the top, market leading trading firms in Europe to build our their London presence, looking for some of the best .NET quantitative developers to design & build a completely brand new trading platform, to support their day-to-day trading and core quant infrastructure for risk and PnL systems across every area of the business. You...

By bringing together next-gen technology and the finest live data available, Genius Sports is enabling a new era of sports for fans worldwide, delivering experiences that are more immersive,interactiveand personalized than ever before. Learn more at geniussports.com.The RoleYou will join one of our established high-performingteams within the Betting...

Senior Software Engineer – Java, TDD and Continuous DeliveryUp to £180,000Canary Wharf – three days per weekA senior software engineer with deep experience of Java and TDD is sought for a new engineering initiative at a major investment bank.The mission is to help development teams release software more frequently and safely by improving the...

Engineering Central London · In person Full-time 3 openings Senior Software Engineer Tano builds agents that run influencer marketing the way a great person would: sourcing creators, briefing them, negotiating, and rewarding the ones who perform. The benchmark is not another tool, it is the human who used to do all of this by hand, and we clear that bar...

London Tyréns AKT’s outstanding reputation, stability and growth has attracted the very best professionals with the promise of progressing and expanding their careers. This continued growth has led to the expansion of the company into key geographies across the globe: Cambridge, Manchester and Bristol in the UK, as well as Copenhagen and Toronto...

Job-ID: d0b278b9-2548-4fe3-8878-bcd b9Employment type: FULL TIMEPosted: 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 the team, plugs into...

IG Group is seeking a Senior Software Engineer to own and evolve the Order Management System (OMS) within our trading platform. You will design and build Java services focused on correctness and low latency, coordinating with traders and stakeholders to ensure reliable order routing and state management.You'll work in a small, cross-functional team,...

The Data Center Builder Tools team is looking for a seasoned, self-directed Senior Software Development Engineer to lead the design and evolution of the real-time middleware and controls platform that powers industrial control systems across AWS Data Centers worldwide. Contribute to Amazon's vision of developing the safest, most secure, reliable, and...

About The RoleWe are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software projects, contributing to the architecture, development, and improvement of software systems. This role involves mentoring junior engineers, collaborating with...

Build real, production-grade software that powers our global banking businesses. At JPMorganChase, we believe great engineers are made through meaningful challenges, strong mentorship, and a culture that rewards curiosity and craftsmanship. Here, you'll work alongside experienced engineers who are passionate about clean code, scalable architecture, and...

Wise is seeking a Senior Software Engineer II for the Contacts Team in London to own backend solutions powering the recipient management experience. You will help scale distributed Java services and design robust RESTful APIs that users rely on daily.In a fast-moving, cross-functional environment, you’ll collaborate with designers, product managers, and...

Associate Director @ Opus Recruitment Solutions | Shaping the Future of Tech firms across UK (JVM - Java, Scala & Kotlin) 🚀 Senior Full Stack Developer – Java & React Build Products That Shape High‑Stakes Decision‑Making I have partnered up with a fast‑growing tech firm who are building AI powered tools used by Fortune 500 business leaders. They...

OverviewG MASS are currently looking for an experienced Software Engineer to join a leading Investment Manager client on an initial 6-month engagement. This role sits within a core engineering team at the centre of a highly quantitative investment environment, supporting the technology and data platforms that underpin systematic trading strategies and...

Senior Software Engineer New Markets - UK Remote Remote - UK Who We Are: Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructurefor stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more. Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40...

Senior Embedded Software Engineer, Pixel Phone SecurityShare Senior Embedded Software Engineer, Pixel Phone Securitycorporate_fare Google place London, UKX In most instances, this position requires in-person interviews as part of the hiring process.Bachelor’s degree or equivalent practical experience.5 years of experience with software development in one...

Pulse Group partners with a major UK retailer to build a brand-new engineering capability within their Customer Fulfilment technology programme.They’re investing in an in-house platform that can integrate with multiple automation vendors, robotics systems and warehouse technologies. You’ll be a senior hands-on Java engineer owning architectural decisions...

Overview As the world’s most global bank, Citi gives you the tools to be a trailblazer. We’re not just building technology; we’re building the future of banking. With thousands of employees located around the globe, we are an international team encompassing a broad range of teams, roles, and cultures, and we invite you to come and join us! Citi’s...

Senior Software Engineer | AI, Artificial Intelligence 1 day ago Be among the first 25 applicants This range is provided by Digital Waffle. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Hybrid role in Soho £80-120k depending on experience Direct message the job poster from Digital...