Overview
Oliver Bernard have partnered with a London-based private markets firm hiring an AI Engineer to sit at the intersection of platform engineering and direct investment team delivery.
This isn't a research role or a PM role. We need someone who writes good code, ships things, and can hold a conversation with a senior investment professional before going away and building the right solution.
Responsibilities
* Building and maintaining MCP connectors across core business systems
* Supporting the LLM gateway — model routing, prompt caching, and cost management
* Administering Claude and ChatGPT Enterprise environments
* Embedding directly with the investment team to scope AI features and deliver them against the firm's governed platform stack
* Building and deploying agentic and RAG-based applications in production
Qualifications
* Hands‑on experience building agentic and RAG‑based applications in production
* MCP or equivalent orchestration experience — LangChain, LangGraph, or Pydantic AI
* Familiarity with LLM gateway concepts including model routing, prompt caching, and cost management
* LLM observability tooling such as Langfuse or equivalent
* Someone who works well directly with non‑technical stakeholders and can translate conversations into shipped features
* Financial services background is a plus but not required
12 month contract Inside IR35, Flexible rate DOE, 1–2 days per week in London.
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