Work Type
Contract
Salary/Rate
zł 140-180 per hour
Remote Work
Yes
IR35 Status
Outside IR35
Position: Senior Data Engineer (Snowflake)
Rate: 140–180 PLN/h (B2B)
Location: Remote or Hybrid
Contract Type: B2B
We’re seeking an experienced Senior Data Engineers with deep expertise in Snowflake and cloud-based data engineering to join our growing team of consultants.
Role Overview
In this role, you’ll design and develop modern data solutions that fuel analytics, reporting, and operational efficiency. You'll own end-to-end data workflows from ingestion to transformation, with a focus on automation, security, and performance within the Snowflake ecosystem and AWS cloud.
Your responsibilities will include:
- Building and optimizing ETL/ELT pipelines using Python, SQL, and Snowflake
- Implementing data modelling best practices, partitioning, and performance tuning in Snowflake
- Ensuring data quality, governance, and security with row-level security, masking, and audit controls
- Automating workflows with Airflow, Prefect, or similar orchestration tools
- Collaborating with architects, engineers, and business stakeholders to design scalable data solutions
- Integrating cloud services and managing data flows within AWS and Snowflake
- Maintaining a high standard of data integrity, availability, and accessibility
What You Bring?
We’re looking for experienced data engineers ready to take ownership and elevate enterprise-level data systems:
- 4+ years in data engineering and cloud data platforms
- Proven expertise with Snowflake, Python, and SQL
- Experience with data lakes, batch/stream processing, and cloud-native architectures
- Strong understanding of data governance, access control, and security best practices
- Ability to build and automate scalable ETL/ELT pipelines with performance in mind
Nice to Have:
- Familiarity with DBT (Data Build Tool)
Why Join Us?
- Remote or hybrid flexibility — your call
- Collaborative international teams and global projects
- Long-term B2B contracts that support your professional growth
- Supportive, tech-forward culture that values quality and creativity
