Senior Power BI Developer

Senior Power BI Developer

Project description

We are seeking a highly skilled and experienced Senior Power BI Developer to join our team. The ideal candidate will have strong expertise in Microsoft Power BI, Snowflake, ETL. This role requires a professional who can design, develop, and maintain enterprise-grade reporting, analytics, and process automation solutions while collaborating closely with business stakeholders and technical teams.

Responsibilities

• Building end-to-end Power BI reports and dashboards.
• Creating data models and managing relationships between multiple data sources.
• Understanding star schema and dimensional modeling concepts.
• Developing DAX measures, calculated columns and KPIs.
• Performing data transformation and cleansing using Power Query (M Language).
• Creating interactive visualizations and storytelling dashboards.
• Report optimization and performance tuning
• FlowViz

Skills

• Must have

• Strong hands-on Power BI experience (5+ years)

• Snowflake architecture and core concepts.

• Loading and ingesting data from different sources (Including Raw data)

• Data transformation and preparation within Snowflake.

• Understanding of ETL/ELT processes.

• Working with structured and semi-structured data (JSON, Parquet, etc.).

• Performance optimization basics (clustering, partitioning concepts, query performance).

• Writing complex queries using:

• Joins (Inner, Left, Right, Full)

• Subqueries

• CTEs (Common Table Expressions)

• Window functions

• Aggregations and grouping

• Case statements

• Query optimization and troubleshooting.

• Data quality validation and reconciliation.

• Ability to transform, clean and prepare data for reporting.

• Nice to have

• Azure DevOps experience or similar tools experience.

• Ability to identify manual processes and implement automation solutions that improve efficiency, data quality and reporting reliability

• Other

• Languages

• English: C1 Advanced

• Seniority

• Senior

• Luxoft Benefits*

• Relocation options

• Experience in an international environment

• Cross-cultural experience

• Feedback culture

• Regular appraisals

• Annual holiday - 20 or 26 days. The duration of the leave depends on the overall seniority

• Occasional leave - 1 or 2 days/ depending on the circumstances

• Child care leave - 2 days or 16 hours per year

• Absence due to force majeure - 2 days or 16 hours per year

• Maternity Leave - 20 weeks

• Parental Leave - 41 weeks

• Paternity Leave - 14 days

• Expert-led tech courses covering basic to advanced topics

• Internal instructor-led soft skills courses

• Comprehensive in-house self-learning resources for both soft and hard skills

• Access to external self-learning libraries like ProQuest eBook and Udemy for Business

• Cloud Programs: MS Cloud Academy, AWS Partner Academy, Google Cloud Academy

• Custom Learning Programs: upskilling, reskilling, technical mentorship

• Leadership Programs for Managers

• Multisport card

• Possibility to order Multisport card at the corporate rate for family members

• LuxGood Program: wellbeing seminars, contests, relaxation sessions, yoga sessions, etc.

• One Team Program: Buddy for each New Joiner; seminars, meeting and workplace space to support integration with local community and culture; “Hire me” workshops for partners

• Preferential banking offer

• Preferential car leasing offer

• Cafeteria program discounts for shops, cinema tickets, holiday offers

• Luxoft Social Benefit Fund: sport and recreation benefits, the possibility to receive financial support

• Private Healthcare Insurance with unlimited access to specialists

• Full dental support

• Travel Insurance

• Possibility to add private healthcare coverage for family members at the corporate rate

• Life insurance at the corporate rate for employees and family members, including payment of the basic package for the employee by the employer

• Reimbursement for corrective glasses

• Many fun social activities organized by the Luxoft team offline in your city

• Online entertainment events for whole company and local team events

• A workplace where you’re treated with respect within a multicultural team

• Rotation between projects and accounts

• New career opportunities

• The acquisition of rights to the above benefits depends on the form of cooperation. Benefits apply to those employed under a contract of employment.

• Please note that relocation is not available for all open positions. At Luxoft Poland it is possible to work remotely only from the territory of Poland.

• Options offered by the Polish government.

• Remote Poland, Poland

• Req. VR-125715

• BI Engineering

• Cross Industry Solutions

• 29/10/2026

• Req. VR-125715

• Apply for Power BI Engineer in Remote Poland