Role: Senior ML Engineer - Agentic AI Platforms

Location: London (3 days a week onsite)

Rates: Up to -900 p/d DOE (Inside IR35)

I''m looking for an experienced ML Engineer to join a central AI engineering function responsible for building and scaling enterprise-grade agentic AI capabilities across a global organisation.

This team owns the core AI enablement platform used internally to support AI agents, orchestration workflows, knowledge retrieval, and secure tool integration at scale. The environment is highly engineering-focused, combining platform thinking with hands-on AI delivery.

The role will involve designing and building MCP servers, AI tools, orchestration Skills, and secure API integrations that expose enterprise systems safely to LLM-powered agents. You''ll also contribute to agent planning, tool-calling frameworks, RAG architecture, and the broader developer experience for internal AI platform adoption.

Key requirements:
* Strong Python engineering experience
* Experience with LLMs, AI agents, and agentic reasoning patterns
* FastAPI and REST API development
* RAG and prompt engineering experience
* Kubernetes/containerisation knowledge
* Exposure to MCP or similar AI tooling frameworks
* Ability to work across platform and product engineering teams

This is an opportunity to help shape the future of enterprise AI infrastructure within a large-scale, modern engineering environment focused on governance, scalability, and production-quality AI systems. If interested, please reach out to Fintan at TEC Partners.