Senior Data Engineer (Snowflake, AWS)
EPAM Systems (Poland) sp. z o.o.
⚲ Kraków, Grzegórzki
Do uzgodnienia
Wymagania
- Python
- SQL
- Snowflake
- Microsoft SQL Server
- PostgreSQL
- Airflow
- Dagster
- Prefect
- AWS
- dbt
Opis stanowiska
Nasze wymagania:
3+ years of hands-on data engineering experience.
Strong Python programming skills with experience building ETL/ELT pipelines.
Solid SQL skills, including query optimization and data modeling.
Strong experience with Snowflake.
Experience integrating data from OLTP databases, including PostgreSQL and Microsoft SQL Server
Experience implementing Medallion Architecture (Bronze, Silver, Gold) or similar layered data lake/lakehouse models.
Excellent communication and collaboration skills
Mile widziane:
Experience with orchestration tools such as Airflow, Dagster, or Prefect.
Experience with cloud platforms (AWS preferred).
Familiarity with dbt or similar transformation frameworks
Experience with CI/CD for data engineering workflows
O projekcie:
We are looking for a Senior Data Engineer to support the design, development, and enhancement of our client’s enterprise data platform. The ideal candidate is a hands-on data engineer with strong experience building data pipelines, integrating data from operational databases, and working with modern cloud data warehouses.
Zakres obowiązków:
Build and maintain Python-based ETL/ELT workflows for data ingestion, transformation, and validation
Design and develop data pipelines to ingest data from operational databases (PostgreSQL, Microsoft SQL Server, and other OLTP systems) into Snowflake
Develop scalable and performant data models in Snowflake.
Implement and maintain Medallion Architecture (Bronze, Silver, Gold) data models to support analytics and downstream applications.
Collaborate with application developers, business users, and data consumers to understand data requirements
Oferujemy:
Engineering community of industry professionals
Friendly team and enjoyable working environment
Flexible schedule and opportunity to work remotely within Poland
Chance to work abroad for up to 60 days annually
Business-driven relocation opportunities
Outstanding career roadmap
Leadership development, career advising, soft skills, and well-being programs
Certification (GCP, Azure, AWS)
Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru
English language classes
Stable income (Employment Contract or B2B)
Participation in the Employee Stock Purchase Plan
Benefits package (health insurance, multisport, shopping vouchers)
Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more
Referral bonuses
Corporate, social and well-being events
3+ years of hands-on data engineering experience.
Strong Python programming skills with experience building ETL/ELT pipelines.
Solid SQL skills, including query optimization and data modeling.
Strong experience with Snowflake.
Experience integrating data from OLTP databases, including PostgreSQL and Microsoft SQL Server
Experience implementing Medallion Architecture (Bronze, Silver, Gold) or similar layered data lake/lakehouse models.
Excellent communication and collaboration skills
Mile widziane:
Experience with orchestration tools such as Airflow, Dagster, or Prefect.
Experience with cloud platforms (AWS preferred).
Familiarity with dbt or similar transformation frameworks
Experience with CI/CD for data engineering workflows
O projekcie:
We are looking for a Senior Data Engineer to support the design, development, and enhancement of our client’s enterprise data platform. The ideal candidate is a hands-on data engineer with strong experience building data pipelines, integrating data from operational databases, and working with modern cloud data warehouses.
Zakres obowiązków:
Build and maintain Python-based ETL/ELT workflows for data ingestion, transformation, and validation
Design and develop data pipelines to ingest data from operational databases (PostgreSQL, Microsoft SQL Server, and other OLTP systems) into Snowflake
Develop scalable and performant data models in Snowflake.
Implement and maintain Medallion Architecture (Bronze, Silver, Gold) data models to support analytics and downstream applications.
Collaborate with application developers, business users, and data consumers to understand data requirements
Oferujemy:
Engineering community of industry professionals
Friendly team and enjoyable working environment
Flexible schedule and opportunity to work remotely within Poland
Chance to work abroad for up to 60 days annually
Business-driven relocation opportunities
Outstanding career roadmap
Leadership development, career advising, soft skills, and well-being programs
Certification (GCP, Azure, AWS)
Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru
English language classes
Stable income (Employment Contract or B2B)
Participation in the Employee Stock Purchase Plan
Benefits package (health insurance, multisport, shopping vouchers)
Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more
Referral bonuses
Corporate, social and well-being events
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