Backend Developer (Python) - B2B Cooperation

MindPal Sp. z o. o.; Gliwice; Hybrid; PLN 83,000 - 110,000; Full time

Job summary

MindPal is seeking a Backend Developer (Python) for long-term B2B cooperation to build reliable backends across education, energy and other technology-driven sectors. The role may involve in-person project coordination in Gliwice on a hybrid basis.

You will develop and maintain Python backends, design data models, and work on APIs, performance, reliability and security while collaborating with engineers on architecture decisions and reviews.

Qualifications

• 2+ years of commercial backend development experience.
• Solid Python experience and practical knowledge of a Python backend framework.
• Good understanding of REST APIs, relational databases and software design.
• Familiarity with Git and Docker.
• Ability to solve technical problems independently within an agreed scope.
• English and Polish at B2 level or higher.

Responsibilities

• Develop and maintain backend services, APIs and integrations in Python.
• Design business logic, data models and database solutions.
• Improve performance, reliability and security.
• Contribute to code reviews, technical consultations and architecture discussions.
• Nice to Have: Experience with EdTech or education-related products is welcome but not required.
• Nice to Have: Experience with AI integrations, automation or data processing.

Skills

Python

Backend development

REST APIs

Relational databases

Git

Docker

Independent problem solving

English

Polish

Tools

Git

Docker

Job description

Backend Developer (Python) - B2B Cooperation

Build reliable backends. Solve meaningful problems. Help shape products across education, energy and other technology-driven sectors.

Cooperation Description

• MindPal is looking for a Python backend specialist for long-term B2B cooperation.
• Project scope, deliverables and cooperation terms are agreed between the parties.
• Hybrid cooperation may include in-person project coordination in Gliwice, where needed and mutually agreed.

Scope of Services

• Develop and maintain backend services, APIs and integrations in Python.
• Design business logic, data models and database solutions.
• Improve performance, reliability and security.
• Contribute to code reviews, technical consultations and architecture discussions.

Requirements

• 2+ years of commercial backend development experience.
• Solid Python experience and practical knowledge of a Python backend framework.
• Good understanding of REST APIs, relational databases and software design.
• Familiarity with Git and Docker.
• Ability to solve technical problems independently within an agreed scope.
• English and Polish at B2 level or higher.

Nice to Have

• Experience with EdTech or education-related products, welcome but not required.
• Experience with AI integrations, automation or data processing.

What We Provide in Cooperation

• Long-term B2B cooperation on product projects.
• Technical consultations and knowledge-sharing with experienced engineers.
• Access to AI-powered tools and room to propose technical improvements.
• Additional cooperation options, if agreed separately.

Rate: PLN 60-80 net + VAT / hour.