Monterail

Python Developer (mid/senior) - freelance

Monterail  •  Warsaw, PL (Remote)  •  11 hours ago
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Job Description

We're all about freelance! Join the Monterail Tech Network

Looking for your next gig without the hassle of hunting for one? The Monterail Tech Network (MTN) is our curated database of freelance experts who work with us on real commercial projects. When something fits your skills, we reach out — no cold applications, no endless job boards.

We're building out the network with Frontend, Backend, Mobile, and AI/LLM Developers, Project Managers, and QA Engineers.

Open now: Mid or Senior Python Developer (freelance / B2B)

What you'll do

  • Build, maintain, and extend Python applications on our commercial projects
  • Use AI to leverage and improve your work
  • Design and optimize databases and background processing for performance and reliability
  • Work with cloud infrastructure and modern deployment practices
  • Take ownership of complex systems — improving, refactoring, and keeping them healthy
  • Collaborate with engineers, project managers, testers and clients; review code, and share technical decisions

What we're looking for

  • Technical core: strong hands-on Python experience with Django, Flask. FastAPI
  • Data & infrastructure: good knowledge of PostgreSQL and practical experience with AWS (or a comparable cloud)
  • DevOps mindset: familiarity with Terraform is a strong plus
  • Ownership: comfortable managing and enhancing complex systems
  • Communication: fluent English and Polish

Rates & contract

B2B contract, billed hourly

Mid: up to 90 PLN/hour

Senior: up to 120 PLN/hour

Final rate depends on project scope and your experience

Monterail

About Monterail

Monterail is a leading software development company specializing in creating innovative software for industry leaders. Based in Wrocław, Poland, our team of 130+ experts delivers solutions for fintech, proptech, wellness, and e-commerce sectors.

For over 15 years, we've been using Ruby on Rails and Flutter to build beautiful web and mobile applications. We've delivered 900+ successful projects for clients from different parts of the world.

In 2016 and 2017, we were recognized by Deloitte as one of the fastest-growing tech companies in Central Europe and were listed twice in the Financial Times 1000 ranking.

Monterail is your technology partner that stands out through long-term relationships, transparency, and high delivery quality. We serve global clients with a focus on the US market, providing senior-level expertise and time-zone-friendly collaboration.

Industry
IT & Software
Company Size
51-200 employees
Headquarters
Wrocław, PL
Year Founded
2010
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