Senior Python Developer (part-time)
Monterail • Kraków, Lesser Poland Voivodeship, Poland • Warsaw, Masovian Voivodeship, Poland
Posted: May 5, 2026
Job Description
We are looking for a Senior Python Developer to join our team on a part-time basis (0.5 FTE). We are open to both in-house candidates looking for a stable team environment and freelance developers seeking a flexible long-term collaboration. In this role, you will take technical ownership of a web ecosystem dedicated to products for parents and children, balancing new feature development with platform stability.
What We’re Looking For
- Technical Core: Extensive experience with Python, specifically Django, Wagtail, and Celery.
- Data & Infrastructure: Good knowledge of PostgreSQL and hands-on experience with AWS (Fargate and ECS are essential; Lambda and Cognito are a plus).
- DevOps Mindset: Familiarity with Terraform is a strong advantage.
- Ownership: Ability to manage and enhance complex systems (Wagtail CMS / Django wrappers).
- Communication: Fluency in both Polish and English is required for effective team and client collaboration.
What You'll Do
- Product Development: Work closely with the client and the team to build and maintain web applications for the parenting and childcare sector.
- System Evolution: Manage and enhance three websites built on Wagtail with React & Next.js frontends.
- Full Lifecycle Engineering: Handle new feature development, ongoing maintenance, and bug fixes to ensure maximum platform stability.
- Marketing Support: Develop and optimize services tailored for the marketing department.
- Integrations: Ensure seamless communication with the client's CRM through a dedicated Django-based wrapper.
Additional Content
We are looking for a Senior Python Developer to join our team on a part-time basis (0.5 FTE). We are open to both in-house candidates looking for a stable team environment and freelance developers seeking a flexible long-term collaboration. In this role, you will take technical ownership of a web ecosystem dedicated to products for parents and children, balancing new feature development with platform stability.
What We’re Looking For
- Technical Core: Extensive experience with Python, specifically Django, Wagtail, and Celery.
- Data & Infrastructure: Good knowledge of PostgreSQL and hands-on experience with AWS (Fargate and ECS are essential; Lambda and Cognito are a plus).
- DevOps Mindset: Familiarity with Terraform is a strong advantage.
- Ownership: Ability to manage and enhance complex systems (Wagtail CMS / Django wrappers).
- Communication: Fluency in both Polish and English is required for effective team and client collaboration.
What You'll Do
- Product Development: Work closely with the client and the team to build and maintain web applications for the parenting and childcare sector.
- System Evolution: Manage and enhance three websites built on Wagtail with React & Next.js frontends.
- Full Lifecycle Engineering: Handle new feature development, ongoing maintenance, and bug fixes to ensure maximum platform stability.
- Marketing Support: Develop and optimize services tailored for the marketing department.
- Integrations: Ensure seamless communication with the client's CRM through a dedicated Django-based wrapper.