Generative AI Engineer

Apilex is building an AI-native legal platform used in real legal operations — where clarity, trust, and product quality are non-negotiable. We're looking for an AI Engineer who can build advanced RAG architectures and agentic systems and ship them reliably in production.

What are you going to do?

• Take an active role in shaping the technical roadmap for the AI side of the product
• Design and develop agent loops using LangGraph and LangChain
• Own the orchestration and maintenance of multi-agent systems
• Build and deploy GraphRAG and Agentic Retrieval pipelines to production
• Develop and maintain Python-based AI services in production environments
• Provide technical mentorship to the AI team, set code quality standards and best practices

What are we looking for?

• Hands-on experience building agent loops with LangChain and LangGraph
• Proven experience designing RAG pipelines and taking them to production
• Strong knowledge of GraphRAG and Agentic Retrieval
• Experience integrating Neo4j or similar graph databases and vector databases, with the ability to design hybrid retrieval architectures
• Ability to design and orchestrate multi-agent systems
• Strong proficiency in Python; Golang is a nice to have
• Experience with microservices architecture, REST/gRPC APIs, and async programming
• Track record of maintaining Python-based AI services in production
• Experience in technical leadership and guiding engineering teams