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Python Developer (junior/mid)

7500 - 10000 PLN netto + vat (B2B)
45 - 60 PLN/h netto + vat (B2B)

Gliwice, Part time remote

Junior

Full-time

  • Company:
    MindPal
  • Size:
    40
  • Team:
    3-10

Wymagania

  • Junior

    • Python
    • SQL
    • Postgre SQL

Minimum experience in IT: 2

Job description

🔥 We are hiring: Junior / Mid Backend Developer (Python) 🔥


Project focus: computational models for solar panel performance & energy optimization


At MindPal, we build intelligent, production-ready systems used across the energy, education, and HR-tech sectors. Our team in Gliwice works on products that directly influence business outcomes — including advanced tools for designing and optimizing solar installations.

We’re looking for a Backend Developer with at least 2 year of commercial experience who is confident in Python, eager to grow, and ready to work on projects where accuracy, logic, and performance truly matter.


🟪 Your Responsibilities

  • Develop and maintain backend components in Python (FastAPI / Django / Flask).
  • Implement computational modules supporting solar panel layout and performance calculations.
  • Work with relational databases (PostgreSQL, MySQL).
  • Collaborate with senior developers, PMs, and architects on production features and system design.
  • Participate in code reviews, tech discussions, and R&D initiatives.
  • Deliver clean, maintainable, and well-tested code.


🟪 What We’re Looking For

  • 2 years of commercial experience in backend development.
  • Strong understanding of Python fundamentals (OOP, REST APIs, optimization basics).
  • Experience with Git and containerization (Docker).
  • Analytical mindset — experience with calculations, algorithms, engineering tasks, or similar problem-solving projects is a strong plus.
  • Curiosity and willingness to learn other technologies (Ruby on Rails, TypeScript, AI integrations).
  • Communicative English (written and spoken).
  • Proactive attitude, technical curiosity, and a genuine desire to grow your skill set.


🟪 What We Offer

  • Full-time, onsite role in Gliwice — hands-on mentoring from experienced backend engineers.
  • Real-world projects, including advanced solutions for the solar energy industry.
  • Access to AI-powered tools and automation to streamline your development workflow.
  • A supportive culture focused on learning, ownership, and engineering excellence.
  • Space to experiment, make mistakes, and continuously improve.
  • Private medical care (LuxMed).
  • Co-financed Medicover Sport membership.
  • Performance-based bonuses.
  • Pet-friendly office — feel free to bring your dog 🐶.
  • Weekly onsite English classes with a native speaker.


💬 Think this fits you?

You don’t need to know everything from day one — what matters is your drive to learn, your curiosity, and your passion for building things that work.


Send us your CV and let’s talk.

  • Required languages

    polish B2

    , english B2

    • Job Specification

    • Open space

    • Flexible working hours

    • Business travels

    • The office is open

      7-20

    Python Developer (junior/mid)

    7500 - 10000 PLN netto + vat (B2B)
    45 - 60 PLN/h netto + vat (B2B)

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