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AI Solutions Lead @ Third Nexus Group Limited

Brayford Square 5, LondonOnsiteFull-time
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About this role

Salary: £80,000 - 100,000 per year

Requirements: Hands-on experience designing and implementing LLM-driven workflows, agentic tool orchestration, retrieval-augmented generation (RAG), evaluations, guardrails, and human-in-the-loop controls.Proven track record operating seamlessly between commercial stakeholders and technical engineering environments.Degree in Computer Science, Data Science, Engineering, Business Informatics, Finance, or equivalent practical industry experience.Ability to decompose complex business processes, cut through ambiguity, and build production-ready, governed solutions.Exceptional stakeholder management and communication skills in English; additional European languages such as German are a plus.Prior exposure to Private Banking, Wealth Management, or wider Financial Services, including Client Onboarding, KYC/AML, Portfolio Management, Advisory, Risk, or Compliance workflows.Working knowledge of enterprise security frameworks, cloud integration, data governance, and regulatory compliance within banking.Demonstrated experience driving user adoption and change management for disruptive technologies in corporate settings. Responsibilities: Collaborate directly with business heads, investment teams, and operational units to uncover operational friction and define high-impact AI opportunities.Own AI use cases from initial problem framing and rapid prototyping through to production rollout and lifecycle optimisation.Design and deploy robust AI agents and automated workflows tailored to private wealth processes, operational constraints, and compliance boundaries.Facilitate discovery workshops, translate ambiguous business challenges into clear technical specifications, and explain AI architectures to senior leadership.Monitor agent performance, user adoption, and ROI after launch, and establish reusable deployment patterns and architectural guardrails across the firm. Technologies: Agentic AIAIAI AgentsCloudLLMRAGSecurity More:

We are partnering with one of Europes most prestigious wealth managers, backed by a globally renowned private banking group with deep heritage and stability. Our client manages several billion in assets across the UK and is investing heavily in next-generation technology within an entrepreneurial, high-conviction culture. This is a high-visibility permanent role based in London, offering up to £100,000pa, where we are seeking a forward-thinking AI Solutions Lead to spearhead the discovery, design, and deployment of agentic AI workflows across core front-to-back business functions in a highly regulated, high-touch financial environment.

last updated 38 week of 2026

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