Senior AI Engineer – Enterprise LLM & Agents (Remote)

DAC.digital; Remote; PLN 180,000 - 240,000; Full time

Job summary

A leading AI solutions company located in Poland is seeking a skilled software engineer with over 5 years of experience in software/platform engineering and fluency in English (C1). The successful candidate will design and implement modular AI agents, develop reusable components integrated across domains, and ensure the reliability of systems. The role offers the opportunity to work 100% remotely or on-site in Gdańsk.

Benefits

Possibility to work 100% remotely

On-site work option in Gdańsk

Qualifications

• Proven experience building LLM applications in production.
• Strong RAG engineering capabilities using vector databases.
• Ability to communicate technical concepts to clients.

Responsibilities

• Design and implement modular AI agents.
• Build reusable components and integrate across domains.
• Connect agents to enterprise tools using APIs.
• Implement RAG with vector and structured stores.
• Define SLIs/SLOs and apply metrics.
• Productionize agents optimizing cost and success rate.
• Apply policy-as-code and collaborate with security teams.

Skills

Fluency in English (min. C1)

Software/platform engineering (5+ years)

Agentic frameworks (LangGraph, LangChain)

RAG engineering

Observable and secure LLM systems

Python/TypeScript, async patterns

Agile methodologies (Scrum, Kanban)

Clear communication skills

Tools

AWS/GCP

CI/CD

Job description

A leading AI solutions company located in Poland is seeking a skilled software engineer with over 5 years of experience in software/platform engineering and fluency in English (C1). The successful candidate will design and implement modular AI agents, develop reusable components integrated across domains, and ensure the reliability of systems. The role offers the opportunity to work 100% remotely or on-site in Gdańsk.