Python Developer (f/m/x)
⚲ Warszawa, Mokotów
Do uzgodnienia
Wymagania
- Python
- Pandas
- FastAPI
- Flask
- SQL
- PostgreSQL
Opis stanowiska
Nasze wymagania:
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 English and Polish communication skills, with experience working in an international environment
Willingness to work from the Warsaw office 2–3 days per week (50% on-site)
Mile widziane:
Experience with Angular
O projekcie:
We are looking for a Python Developer to join our international team developing a strategic platform that powers vehicle pricing and recommendation processes across the organization. The solution collects and processes large volumes of internal and external data, transforms it into a unified data model, and delivers pricing insights through modern APIs. As a Python Developer, you will play a key role in building scalable data pipelines, backend services, and integrations while collaborating closely with product owners, architects, and software engineers in an Agile environment.
Zakres obowiązków:
Designing, developing, and maintaining data ingestion and transformation pipelines
Building and evolving the data model with a strong focus on data quality, consistency and reliability
Developing and maintaining Python backend services and REST APIs that expose pricing and vehicle-related data
Integrating internal and external systems through APIs and event-driven data flows
Writing clean, well-documented and well-tested code while ensuring production stability through monitoring and data quality checks
Collaborating closely with Product Owners, Architects, Scrum Masters and Developers to deliver scalable business solutions
Oferujemy:
Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
Comfortable workplace – class A offices or remote work
Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
Investment in your growth – meetups, webinars, training platform and technology blog – you choose
Fantastic atmosphere created by all Sii Power People
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 English and Polish communication skills, with experience working in an international environment
Willingness to work from the Warsaw office 2–3 days per week (50% on-site)
Mile widziane:
Experience with Angular
O projekcie:
We are looking for a Python Developer to join our international team developing a strategic platform that powers vehicle pricing and recommendation processes across the organization. The solution collects and processes large volumes of internal and external data, transforms it into a unified data model, and delivers pricing insights through modern APIs. As a Python Developer, you will play a key role in building scalable data pipelines, backend services, and integrations while collaborating closely with product owners, architects, and software engineers in an Agile environment.
Zakres obowiązków:
Designing, developing, and maintaining data ingestion and transformation pipelines
Building and evolving the data model with a strong focus on data quality, consistency and reliability
Developing and maintaining Python backend services and REST APIs that expose pricing and vehicle-related data
Integrating internal and external systems through APIs and event-driven data flows
Writing clean, well-documented and well-tested code while ensuring production stability through monitoring and data quality checks
Collaborating closely with Product Owners, Architects, Scrum Masters and Developers to deliver scalable business solutions
Oferujemy:
Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
Comfortable workplace – class A offices or remote work
Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
Investment in your growth – meetups, webinars, training platform and technology blog – you choose
Fantastic atmosphere created by all Sii Power People
🔍 Dekoder Ogłoszenia
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Willingness to work from the Warsaw office 2–3 days per week (50% on-site)
Firma oczekuje od Ciebie elastyczności w kwestii pracy zdalnej, ale preferuje obecność w biurze.
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collaborating closely with product owners, architects, and software engineers in an Agile environment
Może oznaczać częste spotkania, dyskusje i potencjalne zmiany wymagań w trakcie projektu.
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building scalable data pipelines
Oznacza to, że będziesz odpowiedzialny za tworzenie systemów, które muszą obsłużyć rosnącą ilość danych.
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evolving the data model with a strong focus on data qual
Praca nad modelem danych będzie wymagała ciągłego doskonalenia i dbałości o jakość danych.
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Experience with frameworks such as FastAPI or Flask
Wymagane jest doświadczenie z konkretnymi frameworkami, co sugeruje, że projekt może być już w pewnym stopniu zdefiniowany pod kątem technologii.