Top Tech Jobs & Startup Jobs in London

Design, develop, and maintain automated functional and regression test suites (C#, BDD). Execute API, UI, and exploratory testing, integrate automation into CI/CD (GitHub Actions), leverage AI-assisted tools, collaborate across teams, produce BDD scenarios, QA documentation, and promote automation best practices.

Lead and scale a global implementation team to deliver end-to-end SaaS product implementations for clients. Own implementation framework, system configuration, integration, data migration, UAT, go-live and post-live support while managing stakeholders, risks, budgets, and training.

Senior leadership role driving strategic, operational, and financial performance of the Wealth Platform. Execute board/ExCo priorities, manage client and asset onboarding, vendor negotiations, governance, compliance, audits, reporting, cross-functional alignment, and build a high-performing team to support growth and risk oversight.

The Lead Engineer will oversee an engineering team, ensuring high-quality product delivery in financial services and healthcare, driving technical excellence, and guiding team development while fostering collaboration and innovation.

The Customer Engagement Manager defines Deal Service solutions based on client needs, collaborating with cross-functional teams and managing sales opportunities.

Provide first-line production support and customer-facing application operations, monitor services, assist client onboarding, support QA testing cycles, handle incidents to resolution, maintain documentation/knowledge base, and contribute to service and business improvements.

Generate and qualify outbound and inbound demand for Account Executives using telephone, email, social and CRM tools. Identify buying groups, nurture prospects, track activity in SFA, and provide forecasts and KPI-driven reporting to support pipeline growth.

Serve as primary client contact for a portfolio, resolving complex PACER-related issues, conducting analysis to improve adoption, collaborating cross-functionally, delivering training and reports, and driving client retention and process improvements.

Lead client relationship strategies for institutional clients across EMEA, act as primary contact, drive retention and growth via cross-sell/up-sell, conduct reviews and SLAs, coordinate with internal teams, produce reports and negotiate contracts, and travel periodically to meet clients.

Lead the AI-driven transformation of product research and design: integrate AI across design toolchains, automate design pipelines, establish continuous AI-assisted research workflows, lead research and design strategy, run experiments, build an AI-augmented design system, upskill teams, and translate insights into product decisions and stakeholder-facing storytelling.