Python Developer (f/m/x) @ Sii Polska
Sii Polska
Apply at Sii PolskaOpens the employer's own posting.
- Where
- Warszawa, mazowieckie
- Salary
- PLN 216k–264k
- Technologies
- PythonPostgreSQLSQL
- First sniffed
- 29 Aug 2026 20:04 · open 3 days
- Last verified
- 30 Aug 2026 16:04 · since closed
- Source
- Company careers page via adzuna
At least 4 years of professional experience as a Python Developer with a focus on backend and data development Strong proficiency in Python, including experience with data-processing libraries such as Pandas Experience with frameworks such as FastAPI or Flask Solid SQL skills and hands-on experience with relational databases, particularly PostgreSQL Experience building and orchestrating data pipelines, ideally using Airflow Familiarity with Git, code reviews, testing, and CI/CD practices Fluent…