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AI Engineer

London💼 Full-time🗓 2026-05-31 → 2026-09-26

Core

Building user-centric products by applying latest LLM advancements and creating evaluation frameworks.

Role type

AI Engineer (LLM-focused)

Builds

LLM-based features, evaluation frameworks, and optimized vector stores.

Domain

Artificial Intelligence / Large Language Models / SaaS

Deliverable

production ML models | product features

Required skills

LLM application, evaluation framework design, embedding optimization, RAG systems, TypeScript, React.js, Node.js

Preferred skills

Startup experience, zero-to-one phase experience, user interaction skills

Technologies

OpenAI, Anthropic, Google, vector stores, TypeScript, React.js, Node.js

Responsibilities

Develop and apply LLM-based features end-to-end, build and maintain evaluation frameworks for prompt iteration and semantic retrieval, optimize embeddings and vector stores for performance and scalability, interact with users to understand problems and design solutions, stay up-to-date with latest LLM trends, collaborate with cross-functional teams

Seniority

Individual Contributor (IC), founding team member

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