Research Engineer

Research Engineer (AI / LLM / Agents)
Amsterdam, Netherlands;
Belgrade, Serbia;
Limassol, Cyprus;
London, United Kingdom;
Munich, Germany;
Remote

We are currently looking for a Research Engineer for one of our clients working on an innovative AI product in the creator economy space. The project focuses on building a next-generation platform that helps creators interact with their audiences in new ways, transform ideas into content, and build sustainable businesses using LLMs and AI agents
.

This role is ideal for someone with a strong background in engineering or machine learning who enjoys turning cutting‑edge ideas into real, shipped products.

Our client operates in a fast‑paced, experimentation‑driven environment
. Teams iterate quickly, ship early versions, measure results, and continuously improve products based on data. Delivery, experimentation, and ownership are core parts of the culture.

• Ship AI product features that combine engineering and machine learning.
• Build and improve agent workflows (tooling, retries, guardrails, fallbacks).
• Improve the latency, cost, and reliability of AI systems.
• Stay up to date with developments in the AI ecosystem (agent frameworks, tooling, emerging methods) and turn them into production‑ready features.
• Build self‑improving systems that run experiments, learn from feedback and evaluations, and continuously improve the product.

• Has experience shipping production systems
  , not only prototypes or demos.
• Has worked with LLMs in real‑world applications (structured outputs, function calling, tool usage, reliability improvements).
• Has experience building AI agents (multi‑step workflows that call tools, maintain state, and handle failures).
• Has implemented evaluation frameworks to track quality (tests, regression checks, evaluation harnesses).
• Is comfortable working in a fast‑moving environment
  , iterating quickly, and owning outcomes end‑to‑end.