Senior Python AI Engineer

Quick Facts

• Role: Senior Python AI Engineer (B2B)

• Rate: 160 PLN/h net + VAT

• Work model: Hybrid (3 days/week in the office)

• Locations: Gdańsk/Gdynia (Tricity), Warsaw or Łódź, Poland

Description

You will build a Tech Modernisation Framework: an AI-driven solution that analyzes legacy code repositories and rewrites them onto modern, platform-approved technology stacks. The work combines software engineering, platform automation, and applied AI.

Responsibilities

• Design, build, and improve agent workflows, prompts, and tooling to automate legacy code migration.

• Connect the AI framework to CI/CD and deployment platforms (Tekton, ArgoCD, Ansible).

• Work hands-on with agentic coding tools (e.g., Claude Code, Maister) and LLM providers.

• Collaborate with application teams to turn migration cases into repeatable, reliable automation.

• Keep the solution vendor-agnostic and maintainable using clean-code and testing practices.

Requirements

• Senior-level programming skills in Python.

• Solid software engineering fundamentals: Git, code reviews, testing, and clean, maintainable code.

• Working knowledge of CI/CD and containerized environments (Docker, Kubernetes basics).

• Hands-on experience with LLMs and AI-assisted development (prompting, agents, tool use).

• Ability to read and understand code in multiple languages, including legacy code (e.g., Java).

• Analytical, structured problem-solving; comfortable with ambiguity and experimentation.

• Fluent English and a collaborative attitude.

Benefits

• Hybrid work arrangement (3 days/week in the office)

• Competitive B2B rate: 160 PLN/h net + VAT

• Opportunity to shape AI-driven tech modernization for enterprise and banking use cases