Data Engineer
We are seeking a skilled Data Engineer to join our Data Technology team in Warsaw. Our team builds and maintains the data platform that powers the entire organization — from ingestion and analytics to reporting, from viewership and contextual datasets to scalable applications that enable data-driven decision making. You will contribute to the design, development, and maintenance of our data infrastructure, working primarily on AWS, Databricks, BigQuery, and Snowflake technology.
At this level, you are a self-sufficient contributor who takes clear ownership of well-scoped pipeline components and features, collaborates effectively with teammates and cross-functional stakeholders, and begins developing the breadth to navigate the full data lifecycle. You bring 2–4 years of hands-on experience, write production-quality code, and are ready to grow toward greater technical autonomy.
What You'll Do
- Design, build, and maintain scalable data pipelines supporting both internal and external data consumers, using Apache Spark (PySpark), Airflow, Databricks, and BigQuery/Snowflake
- Develop and optimize data transformations for large-scale datasets, applying modern table formats such as Delta Lake and Iceberg
- Own and operate Airflow DAGs and orchestration workflows, ensuring reliable and timely delivery of data products
- Participate in the modernization of data frameworks and integrations across Databricks and BigQuery environments
- Build and integrate data validation and quality assurance tooling using frameworks such as Great Expectations or similarImplement monitoring, logging, and alerting for data workflows to ensure production reliability
- Debug and resolve pipeline issues across distributed environments, including cloud storage (AWS S3/GCS), databases, and orchestration tools
- Contribute to the implementation of data governance and access controls using Databricks Unity Catalog
- Collaborate with data scientists, analysts, and software engineers to deliver governed, reusable data assets
- Participate in code reviews, contribute to documentation, and help raise engineering standards within the team
- Identify bottlenecks in the development lifecycle and contribute ideas to improve them
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Perks and Benefits
Health and Wellness
- Health Insurance
- Dental Insurance
- Vision Insurance
- Life Insurance
- Short-Term Disability
- Long-Term Disability
- HSA With Employer Contribution
- Mental Health Benefits
- On-Site Gym
Parental Benefits
- Fertility Benefits
Work Flexibility
- Hybrid Work Opportunities
- Flexible Work Hours
- Remote Work Opportunities
Office Life and Perks
- Commuter Benefits Program
Vacation and Time Off
- Unlimited Paid Time Off
- Paid Holidays
- Personal/Sick Days
- Leave of Absence
- Volunteer Time Off
Financial and Retirement
- 401(K)
Professional Development
- Work Visa Sponsorship
- Learning and Development Stipend
- Shadowing Opportunities
Diversity and Inclusion
- Founder led
- Asian founded/led