Senior BI Engineer
XTB · Remote · Posted October 12, 2026
- Who can apply
- Poland
Warsaw
- Pay
- Not stated in the posting
- How you’d be employed
- Employee
- Level
- Senior
- Location in the posting
- Warsaw
- Skills required
- Power BI, Databricks, DAX, SQL, dbt, DevOps, Azure, Data modeling
- Nice to have
- Git, Data governance
- Benefits in the posting
- Health insurance, Learning budget, Team offsites, Wellbeing budget
Analyzed from the full posting. Quotes are the posting’s own words.
From the posting
Responsibilities
- Designing, modifying, and maintaining business reports and applications using Power BI and Databricks.
- Working in a Databricks/dbt environment, including developing and maintaining data processing pipelines.
- Building and collaborating on the development of AI Agents within the Databricks environment.
- Preparing and modifying SQL scripts for data modeling.
- Supporting the team in requirements analysis, identifying data sources, and building ETL processes.
- Collaborating with cross-functional teams and programs to create datasets that meet reporting needs and address systemic issues.
- Developing and maintaining project documentation.
- Implementing best practices, identifying and resolving bottlenecks, and optimizing processes.
- Mentoring team members and supporting the development of their technical skills.
- Collaborating within the project team using Jira for planning, tracking, and task management to ensure efficient project delivery.
Requirements
- Minimum 5 years of experience in Business Intelligence, data visualization, and analytics.
- Proficiency in data modeling, process optimization, and building data marts.
- Advanced knowledge of Power BI (DAX, DAX Studio, Tabular Editor, T-SQL).
- Advanced knowledge of Databricks (DABs, Lakeflow Pipelines, Metric Views, and optimization techniques).
- Experience in Power BI environment management, working with .pbip files alongside version control systems (e.g., Git).
- Understanding of DevOps practices and hands-on collaboration in process automation (e.g., CI/CD, Infrastructure as Code).
- Practical experience working in cloud environments (Databricks, Azure).
- Implementing data quality controls and validation processes to ensure accuracy, consistency, and completeness.
- Openness to learning and adapting to new technologies and concepts.
- Familiarity with Data Governance concepts and Data Mesh architecture.
Nice to have
- Familiarity with AI Coding Agents (Claude Code, etc.).
- Certifications in Power BI, Databricks, dbt, Azure, or GCP.
- Knowledge of financial instruments and markets.
What we offer
- Real influence on the development of the company and the product.
- Work in an experienced team that is happy to share its knowledge.
- A clear vision of development thanks to regular feedback and clear career paths.
- Regular team-building meetings.
Benefits
- A training budget for courses and conferences that interest you.
- An extra day off on your birthday.
- An extra day off for parents.
- Equipment tailored to your needs.
- Private medical care and group insurance.
- Access to an e-learning platform for learning English and a benefits platform.
- Access to a wellbeing platform and the opportunity to take advantage of workshops and private therapy sessions.
- Remote work, from the office in Warsaw or from a coworking space in your city.