Top Tech Jobs & Startup Jobs in London

Senior commodities lawyer providing strategic legal advice across commodities derivatives, physical trading and structured financing in EMEA. Lead transaction structuring, negotiation, and documentation (including EFET), advise on regulatory/licensing matters, support innovation, manage legal and regulatory risk, and partner with business, Risk, Compliance and Finance to ensure governance and controls.

Lead and drive the Observability Platforms engineering area, delivering cross-domain observability and AIOps solutions. Own technical design, cloud (AWS) implementations, automation-as-code, vendor evaluations, governance, and stakeholder influence while managing and scaling engineering teams for reliability and operational excellence.

Lead vision, strategy, and delivery of a firmwide data catalog and marketplace. Design world-class discovery UX, API-first platform, and agent integrations. Enable producers and consumers with publishing, governance, self-service access, and integrations (SageMaker, Databricks, EMR). Influence cross-functional partners, mentor product managers, and measure impact with north-star metrics like time-to-data and adoption.

Lead design and deliver scalable OMS and equities software using Java 17+. Build and maintain front-end UIs with JavaScript and modern frameworks (React/Angular). Drive adoption and governance of enterprise AI-assisted engineering practices, troubleshoot complex distributed/multithreaded systems, participate in code reviews and deployments, and collaborate across teams to ensure secure, high-quality production code.

Lead budgeting, forecasting, and financial performance for Markets Technology. Provide scenario analyses, monthly variance reporting, KPI monitoring, headcount governance, vendor and cost management, and support investment prioritization and controls to drive financial discipline across technology products and change programs.

Lead execution of Client360 transformation initiatives by partnering with product, engineering, and business teams. Drive process improvement, data-driven insights, AI-enabled solutions, stakeholder engagement, KPI tracking, change management, and operational adoption to deliver measurable business value and regulatory-compliant outcomes.

Conduct applied AI research to develop novel algorithms and large-scale ML models, run experiments and statistical analyses, collaborate with data scientists, engineers, and business stakeholders, and contribute to production applications, open-source, and patents in the financial domain.

Manage and lead regulatory reporting and FRTB implementation projects for the Corporate & Investment Bank. Coordinate cross-functional teams, oversee timelines, controls, and documentation, support external and internal financial reporting and SEC filings, monitor CIB balance sheet, and drive continuous improvement in reporting processes and data quality.

Lead design and deliver IAM-focused public cloud platform services across AWS/Azure/GCP. Architect, implement, and operate secure, reliable production software; drive automation, CI/CD, and operational stability; lead design reviews, mentor engineers, and collaborate across platform and trust teams.

Lead and develop a PMO team to establish standards, governance, and portfolio delivery discipline. Oversee integrated planning, risk and dependency management, resource and financial stewardship, reporting/analytics, and stakeholder communications. Drive PMO adoption, assurance routines, and change readiness to protect strategic outcomes and improve predictability across programmes and projects.