Senior Data Engineer
Krucza 16/22, Warszawa
Optiveum
🚀 We're Hiring: Senior Data Engineer (Python, Databricks, SQL) – Warsaw, Poland
🧩 About the Company
Our client is a US-based technology company headquartered in New York City, delivering innovative digital solutions and cloud-based platforms for private capital markets. With offices in multiple countries, the company is now investing in a new engineering centre in Warsaw, highly valuing the technical expertise and strong work ethic of software engineers in Poland.
📍 Location & Setup
While the work starts fully remote, within a few months, the role will require working from the Warsaw office 3 days per week (hybrid model).
🧠 The Opportunity
We’re looking for a skilled and self-driven Cloud Data Engineer to join a growing data team. In this role, you'll design, build, and optimize robust data pipelines and ETL frameworks for enterprise-level systems, with a strong focus on performance, scalability, and data quality.
🔧 Responsibilities
Develop scalable ETL pipelines using Python, DBT, SQL, and Databricks (PySpark)
Design and maintain data warehouse solutions and dimensional models
Work with structured, semi-structured, and unstructured data
Optimize data workflows in ADF and manage job orchestration
Ensure best practices in data management, security, and governance
Support code reviews, Git workflows, CI/CD processes, and deployment pipelines
📌 Requirements
3+ years Python coding experience
5+ years SQL Server development with large datasets
5+ years building and deploying ETL pipelines using Databricks (PySpark)
Strong experience with cloud data warehouses (Synapse, ADF, Redshift, Snowflake)
Solid understanding of OLTP, OLAP, data modelling, dimensions/facts
Experience with enterprise-level cloud data platform migration
Bonus: Experience with Airflow, AWS Lambda, Glue, Step Functions
Cloud certifications are highly desirable
🎁 What’s Offered
Competitive compensation up to $7,700 USD/month
Flexible start with remote onboarding, transitioning to hybrid
Generous Paid Time Off (PTO)
Full benefits package
Opportunity to build and shape a new engineering hub in Warsaw
A dynamic, inclusive, and innovative work culture
Optiveum is a boutique consultancy founded in 2020 with over 20 years of experience by its founders. The company specializes in supporting businesses, particularly from IT and tech industries, in Poland and Central Europe. They offer services such as building teams (mainly IT and sales), go-to-market strategies including digital marketing, sales outsourcing, and legal and tax advisory. Their recruitment services focus on experts and managers, primarily IT and engineers, with a large candidate database. They also provide strategic consulting for market entry and outsourcing services for IT teams, sales, and recruitment process outsourcing.