Python Developer (mid/senior) - freelance

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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

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Technical core: strong hands-on Python experience with Django, Flask. FastAPI

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Data & infrastructure: good knowledge of PostgreSQL and practical experience with AWS (or a comparable cloud)

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DevOps mindset: familiarity with Terraform is a strong plus

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Ownership: comfortable managing and enhancing complex systems

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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

Originally posted on Himalayas