BI / Data Visualization Developer

115 - 125 PLN/ godz./ godz.B2BB2B (netto)

SeniorZdalnieFull-time·B2B

#462149·Dodano 7 dni temu·3

Źródło: nofluffjobs.com

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Tech Stack / Keywords

BIData visualizationTableauQuality assuranceData modelsSQLData modelingRelational databaseAnalytical skillsAlteryxETLPower BIDegree

Podsumowanie oferty

Develop and maintain Tableau dashboards for service-related data in a long-term project in the pharmaceutical industry. Transform business requirements into scalable, standardized BI solutions, with a focus on data integration, dashboard performance and visualization standards.

Wymagania

5+ years of commercial experience as a BI Developer or Data Visualization Developer.
Advanced knowledge of Tableau, including dashboard development, complex calculations, data blending and performance optimization.
Strong SQL skills and practical experience querying and combining data from multiple sources.
Understanding of data modeling and experience with relational databases, APIs and flat files.
Experience building scalable, maintainable and standardized dashboard solutions.
Knowledge of data visualization best practices, dashboard quality assurance and performance optimization.
Ability to troubleshoot and debug Tableau dashboards and identify data inconsistencies.
Strong analytical skills, attention to detail and a problem-solving mindset.
Ability to prepare and maintain clear technical documentation.
Experience collaborating with business stakeholders, Data Product Owners and technical teams.
Experience working in structured, delivery-focused environments.
English at B2/C1 level.

Nice to have:

Familiarity with Alteryx or ETL tools.
Experience with Power BI or ThoughtSpot.
A master’s or engineering degree in Information Technology, Business or a relevant field.

Obowiązki

Design, develop and maintain Tableau dashboards for service-related data, ensuring accuracy, performance and usability.
Translate business requirements into scalable, sustainable and standardized dashboard solutions.
Apply Tableau development best practices, including performance optimization, quality assurance and consistency across dashboards.
Integrate and blend data from multiple sources using an understanding of underlying data models and structures.
Establish and maintain data visualization standards to improve dashboard readability, usability and consistency.
Troubleshoot, debug and resolve issues within existing Tableau dashboards.
Maintain and enhance reporting solutions to keep them aligned with evolving business needs.
Create and maintain technical documentation covering data sources, calculations, business logic and visualization standards.
Collaborate with Service Analyst Business Partners, Data Product Owners and technical teams to deliver BI solutions.

Benefity

Opportunity to contribute to a strategic digital transformation project with international impact.

Inne informacje

Work remotely from Poland.
Start ASAP or within one month.
Recruitment process: two online interviews.

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