76 to 87 of 87 Senior Developer Jobs in London

Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence … time market operations. High-visibility role within a performance-driven engineering culture. Strong focus on continuous learning and technical excellence. Clear progression opportunities into senior technical and leadership roles. CMC Markets is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of gender ...

AgreatenergyclientbasedinLondonislookingforaFullStackPythonEngineer. If youre looking for a genuinely exceptional tech environment in London, this is it. The team is highly collaborative, technically strong, and incredibly supportive a group of talented professionals who genuinely enjoy working together. ...

currently working with a London-based financial services client who are actively seeking 3 Senior Java developers to assist in the development and maintenance of a business-critical system in the Equity Derivatives space. What you'll need to succeed : 10+ years' server side Java development experience. Strong commercial ...

that performs real‐time portfolio valuation, alongside other components that will be integrated into a cohesive, modernised core platform. You will work closely with senior stakeholders including the CTO, COO, Head of Operations, and Project Management. Candidate Profile Domain Expertise Strong background in fixed‐income trading systems Knowledge across ...

Your responsibilities: Software Design & Maintenance: Design, develop, and maintain Complex Java and Python based applications and services using industry-standard methodologies and tools. Architect new systems or reuse existing systems that drive complex applications. Strategic ...

Tank have been engaged by a client to recruit a Contract Senior Go/Golang Engineer to support the delivery of advanced, production-grade systems. 12+ Month Contract Hybrid working - London Key Skills: Proven experience building backend or network-facing services using Go Strong Python skills, ideally within machine ...

Want to work at a hedge fund that is expanding within systematic trading? This is a high-impact role where you’ll collaborate closely with traders and portfolio managers to develop cutting-edge trading systems ...

Frontend Engineers Wanted —£177,000 (Senior x2 | Staff x1 | Remote-first | 1 day/week Central London) A high-growth, Series-funded tech company is quietly building some of the most complex, high-stakes infrastructure in the cybersecurity space. Millions of transactions flow through their platform daily. The engineering … tower decision making ✅ Fast-moving, ownership culture, you ship, you own it, you improve it ✅ Comp that reflects the level, up to £136,000 (Senior) | up to £177,000 (Staff) The stack: React, TypeScript, design systems, component libraries, data-heavy UIs. If you've worked with graph-based visualisation ...

AgreatenergyclientbasedinLondonislookingforaFullStackPythonEngineer. If youre looking for a genuinely exceptional tech environment in London, this is it. The team is highly collaborative, technically strong, and incredibly supportive a group of talented professionals who genuinely enjoy working together. ...

Description Join us, be part of more. We're so much more than an energy company. We're a family of brands revolutionising how we power the planet. We're energisers. One team of 21 ...

Description Are you the right candidate for this opportunity Make sure to read the full description below. Join us, be part of more. We're so much more than an energy company. We're a ...

role in delivering high quality digital reporting, analytics, and performance insights across a complex, large scale environment. Your new role As a Power BI Developer, you will lead the development of dashboards, data models and analytical insights that support programme performance and decision-making.Core responsibilities include: Developing, publishing … Translating business needs into robust data models aligned with WBS, CBS, and OBS structures Analysing complex data sets and presenting clear visual insights for senior stakeholders Delivering digital reporting solutions through the project's enterprise data platform Supporting monthly reporting cycles with intelligent analysis and performance insights Producing training ...