Top Tech Jobs & Startup Jobs in London

Manage a book of existing customers to ensure renewals, drive upsell/cross-sell opportunities, optimize product usage, deliver training, maintain CRM records, and provide regular updates to leadership to grow incremental revenue and customer satisfaction.

Lead end-to-end delivery of strategic technology initiatives: define scope, plans, milestones, risks, and success measures; coordinate cross-functional teams; manage budgets, resources, and timelines; apply Agile or hybrid approaches; ensure governance and stakeholder communication; drive measurable business value and continuous improvement while mentoring junior delivery staff.

Partner with business and product teams to model current processes (BPMN), gather requirements and user stories, define acceptance criteria, recommend process improvements, and work with technology teams to produce detailed stories for development and QA across the full software development lifecycle.

Technical lead for a cross-functional squad, hands-on in design, coding, and test automation with deep Big Data backend expertise. Drive architecture, delivery plans, CI/CD, observability, quality strategy, incident response, and mentor engineers while coordinating dependencies and improving delivery metrics.

Deliver advisory projects using Cirium data and analytics for aviation clients. Conduct market analysis, forecasting, route and asset analysis, strategic and organisational advice, primary research, and support business development and thought leadership across products like fleet forecasts and market commentaries.

Build responsive, accessible React frontends and Node.js backend services; use AI-assisted development tools responsibly to accelerate implementation, testing, and refactoring; follow TDD, CI/CD, and automated testing; collaborate with UX, product, and QA; contribute to hiring and knowledge sharing for the London engineering team.

Lead design and implementation of scalable generative AI services and reusable components using Python. Drive architectural decisions, deploy containerized applications on Kubernetes (EKS), ensure scalability/observability and CI/CD, mentor engineers, and collaborate with product and research teams to productionize LLM capabilities.

Acquire new Financial Counterparty KYC customers across South EMEA through outbound prospecting and inbound lead conversion. Manage pipeline and forecasts, run consultative sales processes, deliver product demonstrations, negotiate and close contracts, collaborate with regional sales, attend industry events, and use Salesforce, Lusha, and Gong to document interactions and improve productivity.

Define and lead strategy and roadmap for Counterparty KYC products. Collaborate with customers and cross-functional teams to deliver data-driven product initiatives, track success metrics, analyze market trends, and represent the product externally.

Build, design, and deploy cloud-hosted distributed applications to support scientific research. Collaborate with stakeholders and cross-functional Agile/DevOps teams, contribute to architecture and delivery improvements, and apply test-driven development practices.