Top Tech Jobs & Startup Jobs in London

Lead development of cloud-native Python applications for global commodities trading desks. Design, build, test, and operate resilient, secure production systems; drive automation and CI/CD; evaluate vendor solutions; and mentor engineering communities of practice.

Lead development and management of agentic AI workbench and control environment, drive integration, deployment, and optimization of agent-led workflows, partner with architecture and engineering, manage risk and KPIs, support stakeholder adoption, and mentor team members to deliver measurable business value across Client360.

Support the Salesforce product manager by conducting discovery and user research, writing requirements and user stories, owning feature delivery, coordinating sprints, testing, training users, configuring reports/dashboards, and ensuring compliance and release management.

Lead strategy and coordination for firmwide generative AI developer tool rollouts. Design engineering productivity metrics and analytics, produce OC-level executive presentations, drive adoption tracking and change management, and partner with engineering, product, and data teams to scale AI-enabled developer workflows.

Lead delivery of complex infrastructure platform programs by creating and executing technical project plans, managing risks, budgets, vendors, and cross-functional stakeholders, leveraging enterprise AI and agile practices to optimize program performance and governance.

Lead product strategy and roadmap for client onboarding transformation in securities services. Drive AI/data-led innovation, engage clients and stakeholders, ensure product delivery and adoption, and build/lead a high-performing product team while communicating progress to senior leadership.

Design, build, and operate cloud-native lakehouse and streaming data platforms and pipelines using Python, PySpark, dbt, Airflow, and orchestration/infrastructure tooling. Ensure performance, reliability, security, and observability; model and transform data for analytics; deploy with IaC, containers, and Kubernetes; mentor engineers and drive platform standards and best practices.

Cover leveraged loans, high‑yield bonds and special situations to identify trading opportunities, support traders with real‑time credit views, manage desk inventory and documentation, prepare client and internal presentations, and liaise with sales, legal, and restructuring advisors to drive trading revenue and market‑making.

Perform targeted reviews of UK/EU regulatory capital calculations (CRR/IFPR/COREP), recreate calculations using Excel/Alteryx, test results, support remediation with Reporting and Change teams, and present detailed findings and recommendations to senior management.

Design, build and support cloud-native, microservice back-end applications using JVM languages. Deliver end-to-end solutions, write comprehensive tests, manage production incidents, and apply enterprise-authorized AI-assisted development tools while following secure and responsible AI practices.