Medior Python Engineer
A role for developers who already have solid foundations and want to grow further - learning on a real product, not isolated tasks.
As a Python Developer (Medior), you'll be part of the core team at dius.ai behind Jarvis. The Core Team works on the heart of the product - a system that must operate reliably in real-world scenarios and continuously improve. You'll work on the backend parts of Jarvis, an AI assistant built for production use, and help develop a system that connects AI, product, and infrastructure into one functional whole. This role is for people who already have solid foundations and want to keep moving forward - learning on a real product, not isolated tasks.
What you'll actually work on
developing backend parts of the Jarvis system
developing backend parts of the Jarvis system
working with APIs, integrations, and internal system logic
solving real production scenarios with support from senior colleagues
collaborating with AI, product, and QA teams
What will help you succeed in this role
We're not looking for checkbox skills, but for people who want to grow and deliver. It helps if you have:
experience with Python backend development
experience with Python backend development
basic experience designing and using APIs
a desire to write clean, maintainable code
experience with a real project or production environment
What you'll work with
How the hiring process works
Tell us a bit about yourself
No cover letter needed. A CV, LinkedIn, GitHub, or portfolio is enough - whatever best shows your experience.
Prescreening
A short online interview where we go through your experience, expectations, and motivation. We also introduce the team, the project, and how we work.
Practical online simulation
For some positions, you will go through a short online simulation lasting up to 6 minutes. It is designed to be quick, but still show how you approach a real situation and think in practice.
Meeting with the team
An in-person or online meeting where we go deeper into your experience, way of working, and expectations. No puzzles, no whiteboard quizzing.
Offer
If it is a mutual fit, we align on the terms and send you a fair offer.
What you get on top
Fair compensation
Transparent pay that reflects your experience and drive.
Fitness & rest
Gym in the H2O coworking building, extra vacation, and sick days.
Flexibility & Focus
Hybrid work mode and regular meeting-free Focus Days.
Technology
A cutting-edge stack, our own 3D printers, and top AI conferences.
Mobility & housing
Carsharing and the option of discounted housing right in Devín.
Urban AI hub & Devín calm
Our new office in Eurovea brings the energy of the city, a modern tech vibe, and space for fast collaboration. Devín remains our place for focus, deep work, and a reset in nature.
Reach out anyway
If you feel you can help us build Jarvis in a different way, do not hesitate. We always like to hear from great people.