Data Analyst

~90 - 100 PLN/ godz./ godz.B2BB2B (netto)

MidHybryda·WrocławInne·B2B

#472800·Dodano 2 dni temu·1

Źródło: justjoin.it

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Tech Stack / Keywords

PowerBiDAXPython

Podsumowanie oferty

Analyze operational workflows and turn quantitative findings into recommendations for senior leadership. Build and optimize Power BI dashboards and reports, and prepare datasets using SQL for analytical models.

Wymagania

Minimum 4 years of hands-on experience in business intelligence, corporate data analytics, or data modeling.
Technical mastery of the Power BI ecosystem, including star-schema dimensional modeling, row-level security (RLS), complex DAX measures, and report lifecycle management.
Expertise in writing high-performance SQL queries, window functions, CTEs, and stored procedures across enterprise data warehouses.
Experience analyzing end-to-end business operations, identifying KPI trends, and converting business problems into analytical models.
Ability to explain technical concepts and data insights to non-technical executive stakeholders.
Full professional fluency in English, written and verbal.

Nice to have:

Certifications such as PL-300: Microsoft Power BI Data Analyst.
Experience with cloud data warehouse platforms such as Snowflake, Azure Synapse, BigQuery, or Databricks.
Familiarity with Git, CI/CD pipelines for Power BI deployment, or Fabric environments.
Knowledge of scripting languages for data automation, such as Python or R.

Obowiązki

Collaborate with department leaders to analyze operational workflows, identify systemic inefficiencies, and implement data-driven process improvements.
Architect, build, and maintain production-grade Power BI dashboards and interactive reports for real-time performance tracking.
Query, extract, sanitize, and transform datasets using advanced SQL to prepare optimized data structures for analytical models.
Translate quantitative findings into narrative presentations, visual summaries, and actionable recommendations for senior leadership.
Audit and optimize SQL queries, Power BI data models, Power Query M logic, and DAX calculations to improve latency, scalability, and load times.
Partner with data engineers, product owners, and business stakeholders to maintain data integrity and unified metrics, and align reporting with enterprise objectives.

SNI

18 aktywnych ofert

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