Senior BI & Analytics Developer: Power BI Expert

PwC Polska; Warszawa; Hybrid; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Hybrid work model

Flexible start of day

Medical and well-being program

Flexible benefits package

Volunteer hours

Birthday day off

Job summary

PwC Polska is seeking a Senior BI Developer to join our Digital team. You will design and develop the visual layer of analytics, turning complex data into intuitive solutions for PwC clients across industries.

This role emphasizes collaboration with clients and translating challenges into data-driven opportunities. You will work on transforming data into actionable insights, supporting real-time and strategic decisions, and ensuring high standards of data visualization and user experience.

Qualifications

• At least 3 years of professional experience in BI, data visualization and analytics.
• Proficiency in Power BI with good knowledge of DAX and Power Query.
• Good understanding of databases and data modeling with SQL, ETL tools (e.g. Alteryx) or Python.
• Proven track record conducting workshops with clients and gathering business requirements.
• Solid knowledge of data visualization and information design best practices with attention to detail, clarity, and aesthetics.
• Excellent command of English essential for international engagements.

Responsibilities

• Join a team of BI experts delivering cutting-edge digital solutions for PwC clients.
• Collaborate with clients across industries to translate challenges into data-driven opportunities.
• Design and develop the visual layer of analytics and BI solutions for clear user experiences, enabling real-time and strategic decision-making.
• Build analytics solutions supporting operational, tactical, and strategic decisions.
• Bridge business needs and data to turn findings into actionable insights.

Skills

Power BI

DAX

Power Query

SQL

Data visualization

Workshops with clients

English

Tools

Alteryx

Python

Tableau

Job description

PwC Polska is seeking a Senior BI Developer to join our Digital team. You will design and develop the visual layer of analytics, turning complex data into intuitive solutions for PwC clients across industries.

This role emphasizes collaboration with clients and translating challenges into data-driven opportunities. You will work on transforming data into actionable insights, supporting real-time and strategic decisions, and ensuring high standards of data visualization and user experience.