Python Software Engineer with LLM (Expert) Poland : Kielce, Kraków, Wrocław + Remote 26 000 – 3[...]

Virtus Lab Sp. z o.o. All trademarks their respective owners; Kielce, Kraków, Wrocław; Hybrid; PLN 180,000 - 240,000; Full time

Job summary

A prominent technology company in Poland is looking for a Python Software Engineer specializing in LLMs. You will work on a greenfield project to revolutionize the developer experience using AI tools. The position requires strong Python skills and collaboration in a distributed team. Ideal candidates are proactive self-starters with excellent English communication. Benefits include home office reimbursement and training opportunities.

Benefits

Home office reimbursement

Training Package

Building tech community

Qualifications

• Strong hands-on experience in Python.
• Demonstrable experience with LLMs or AI agents.
• Proven polyglot programming skills.

Responsibilities

• Design and implement integrations with cutting-edge LLMs.
• Develop intelligent systems to assist in software development.
• Collaborate in a distributed, international team.

Skills

Python

Programming languages (TypeScript, Scala)

LLMs (Large Language Models)

DevOps practices

Excellent English communication

Tools

AWS

Docker

Kubernetes

Job description

About the role

You will be a founding member of a new, globally distributed team dedicated to a single mission: revolutionizing internal developer experience in a big technical organization (thousands of developers) via AI-based developer tools. This is a greenfield project with the freedom to innovate and the stability of an established company. Our goal is to design and build an intelligent platform that assists developers at every stage, from coding and debugging to testing and deployment.

Python Expert

LLMs Regular

Ownership Advanced

DevOps Nice to have

MLOps Nice to have

Project Aida

Project scope

You will be a founding member of a new, globally distributed team dedicated to a single mission: revolutionizing internal developer experience in a big technical organization (thousands of developers) via AI-based developer tools. Think of it as an internal startup, with the freedom to innovate and the stability of an established company. Our goal is to design and build an intelligent platform that assists developers at every stage, from coding and debugging to testing and deployment.

Your team will be part of a larger 10-person group, with colleagues in California, Amsterdam, and Poland, organised into three focused sub-teams. This role requires collaboration with engineers on the US West Coast to ensure our platform meets the needs of our global team.

What you will do

• Design and implement integrations with cutting-edge Large Language Models (LLMs) and APIs (like OpenAI’s models, Anthropic’s Claude, and more).
• Develop intelligent, agent-based systems to automate and assist in complex software development tasks.
• Engineer the core infrastructure for our AI agents, including components like MCP servers.
• Seamlessly weave AI capabilities into the daily workflows of our developers by integrating with essential tools like GitHub, Slack, IDEs, and client internal services, mostly Scala-based.
• Collaborate within a distributed, international team to research, prototype, and deploy solutions that have a direct impact on developer productivity and satisfaction.

This is a greenfield project, which means you’ll have a say in the technologies we choose. Our environment and problem space suggest we’ll be working with:

Primary Languages: Python, TypeScript, Scala – based on available APIs and existing integration. The project will be based on internally developed services and solutions, utilising Scala, Java, AWS, GRPC, MySQL and more.

What we expect

• Proven polyglot programming skills with the ability to rapidly learn new languages, frameworks, and domains
• Strong, hands-on experience in Python
• Hands-on, practical experience building with or integrating LLMs, coding assistants, or AI agents. You should be ready to demonstrate your work or discuss your implementation experience during the interview
• A proactive, self-starter attitude. You take initiative, communicate clearly, and thrive in a collaborative, goal-oriented environment
• Excellent communication skills in English and the ability to effectively collaborate with team members in the US West Coast time zone

Nice to have

• A passion for or prior experience in building developer tools, IDE plugins, or enhancing developer workflows
• Experience with DevOps practices and tools (CI/CD, Docker, Kubernetes, cloud platforms like GCP or AWS)
• Familiarity with the MLOps or Data Engineering ecosystem, particularly on the integration and tooling side (we are not looking for model researchers or trainers)

A few perks of being with us

Building tech community

Home office reimbursement

Training Package

And a lot more!

Apply now

Python Software Engineer with LLM (Expert)

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