Senior AI Engineer – LLMs, Agents & Evals

Leading Global Investment Management Firm | US Remote | Long term contract

We're partnering with a leading global investment management firm to hire two Senior AI Engineers to help build and scale a production-grade AI platform.

You'll join a small, experienced engineering team developing a new AI product designed to automate complex financial services workflows using multi-agent architectures, LLMs and intelligent document processing.

This is a hands-on engineering opportunity, with ownership of features from design through deployment and production support.

What you'll be doing:

• Building and improving production-grade LLM applications, AI agents and RAG workflows.
• Developing LLM evaluation frameworks, golden datasets and quality benchmarks to improve reliability and accuracy.
• Working with multi-agent orchestration, structured outputs, tool calling and retrieval.
• Improving observability, monitoring, performance and reliability across live AI applications.
• Solving complex engineering problems and taking ownership of features from development through production.
• Collaborating with product, engineering and business teams to deliver scalable AI solutions.

What we're looking for:

• 5+ years of software engineering experience, including 2+ years building generative AI applications.
• Experience deploying and supporting enterprise AI applications in production.
• Strong practical understanding of LLM evaluations, including testing strategies, benchmark datasets and LLM-as-judge techniques.
• Experience with LangGraph, LangChain, LlamaIndex, Bedrock Agents or similar frameworks.
• Python engineering experience and familiarity with cloud-based applications.
• Excellent problem-solving skills and the ability to work independently.
• Experience with document extraction, AgentCore, FastAPI, Kubernetes or regulated environments would be advantageous.

The opportunity:

• Location: Fully remote, US-based
• Duration: Initial 9-month contract rolling
• Potential: Opportunity to convert to permanent
• Rate: Competitive, subject to experience

We're particularly interested in problem solvers who have built real AI applications, understand how to evaluate their quality and can demonstrate ownership of complex technical problems.

If this sounds relevant, please get in touch for a confidential conversation.