Top Tech Jobs & Startup Jobs in London

Work on the GBP Rates trading desk to make markets, manage Sterling risk, and support client solutions. Collaborate with Sales, Operations, Technology, and Finance, apply analytical and coding skills, use Excel to analyze pricing and market data, react to changing markets, and maintain strong controls within a team-focused environment.

Design, build, and maintain scalable, secure, cloud-native backend systems using JVM languages. Ensure reliability, performance, and zero-downtime releases; use domain modeling, automated testing, and enterprise AI-assisted tools to improve code quality and delivery.

Lead development of the QES trading platform: design, build, test, and maintain production-grade software. Collaborate with front office (trading, structuring, research), deliver secure high-quality code (Python/Java/TypeScript/React), automate operational remediation, and lead agile engineering practices and communities of practice.

Lead architecture and roadmap for platform engineering; mentor engineers; design and deliver secure, scalable cloud-native infrastructure; ensure production stability (You Build It, You Run It); automate operations and implement DORA/SLIs/SLOs; drive FinOps and performance tuning; adopt and govern agentic AI-enabled engineering workflows with security and validation guardrails; collaborate with product, business, and security stakeholders.

Cover leveraged loans, high-yield bonds and special situations; produce credit analysis and trading commentary, support traders in pricing and market-making, manage desk inventory and documentation, prepare client-facing materials, and liaise with market and legal counterparts.

Join the Global Commodities Quantitative Trading & Research team to design algorithmic trading and execution strategies, build and maintain pricing and trading tools, implement automated hedging and risk solutions, and collaborate with traders, sales and risk to drive revenue across base metals, bullion, energy, gas and commodity indices.

Lead UK personal pensions technical policy for the Personal Investing team. Define and maintain pensions policy library, convert regulatory requirements into product rules, partner with Legal/Compliance/Risk/Operations, support FCA engagement, embed governance and controls, create launch and BAU documentation, monitor MI and customer outcomes, and provide technical sign-off on complex pension scenarios.

Support and oversee the EMEA anti-corruption program through governance, policy implementation, monitoring, training, and issue management. Provide practical advice on regulatory compliance, manage pre-clearance of gifts and hospitality, support investigations, escalate third-party intermediary queries, and collaborate with global colleagues and control functions to drive continuous improvement.

Lead product strategy and execution for digital channel capabilities (online banking, APIs, host-to-host, reporting) to expand payments into new markets (initial focus UAE). Define requirements, manage roadmaps and backlogs, coordinate global/regional stakeholders, ensure regulatory and operational alignment, track performance and risks, and provide executive updates.

Lead end-to-end go-to-market programs for global markets products, creating lifecycle engagement, multi-channel campaigns (paid, owned, earned), managing agencies/vendors, optimizing with performance insights, and producing messaging, content, and reporting to drive adoption and outcomes.