BI / Data Visualization Developer (Tableau)

Winged IT is seeking an experienced BI / Data Visualization Developer specializing in Tableau to join a long-term project for a leading global biotech company. You will play a key role in designing, maintaining, and optimizing service-related dashboards, transforming complex business requirements into scalable and sustainable BI solutions within an international environment.

Key responsibilities

• Design, develop, and maintain Tableau dashboards while ensuring high performance, accuracy, and usability.
• Translate business needs into standardized, scalable, and sustainable reporting solutions.
• Integrate and blend data from various sources, leveraging a deep understanding of data models and structures.
• Establish and maintain visualization standards to ensure consistency and readability across all dashboards.
• Collaborate with business stakeholders, Data Product Owners, and technical teams to deliver high-quality BI solutions.

Requirements

• 5+ years of commercial experience as a BI or Data Visualization Developer.
• Advanced expertise in Tableau, including complex calculations, data blending, and performance tuning.
• Strong SQL skills with practical experience in querying and combining data from multiple sources.
• Solid understanding of data modeling and experience working with relational databases and APIs.
• Proficiency in English at a B2/C1 level for effective international communication.

What we offer

• Opportunity to work with a leading global biotech organization on a strategic digital transformation project.
• Fully remote work environment based in Poland.
• Collaboration with a team of experienced professionals in a multicultural setting.