Senior Data Analyst — Data Modeling & Insights (SQL, Cloud)

Mobility Global; Województwo pomorskie; On-site; PLN 120,000 - 180,000; Full time

Job summary

Mobility is seeking a Data Analyst with 5+ years of experience to join our data initiatives. You will structure, validate, and optimize data from multiple sources to support enterprise data management and measurement strategies.

Collaborate closely with Product, Engineering, and Operations to translate analytical concepts into engineering requirements and data-driven processes, while supporting UAT and agile cycles.

Qualifications

• 5+ years of end-to-end data analysis in multi-source environments.
• Advanced SQL and relational/datamodel understanding for analytics, data science, and applications.
• Ability to gather data requirements, perform gap analysis, and support UAT.
• Clear written and verbal communication; effective collaboration with Product and Engineering teams.
• Familiarity with modern data stack trends and practical application.

Responsibilities

• Structure, validate, and optimize data from multiple systems/sources to support enterprise data management strategies
• Test and evolve data validation approaches and quality controls with the data management team
• Work with Product, Engineering, and Operations to design data-driven processes around outreach, measurement and attribution, and derived variables
• Translate analytical concepts and prototypes into detailed engineering requirements for supporting data models, validation protocols, and transformation processes
• Analyze data from multiple sources, reverse-engineer existing business logic, and support ad hoc and exploratory analysis
• Participate in data governance to help in defining table schemas, dimensional models, and core data assets
• Contribute to agile cycles: validate requirements, review outputs, and confirm solutions meet business and technical expectations

Skills

Advanced SQL

Data analysis

Communication skills

Collaboration with Product/Engineering

Data governance awareness

Tools

BigQuery

Snowflake

Redshift

PostgreSQL

ETL tools

Python (pandas)

Job description

Mobility is seeking a Data Analyst with 5+ years of experience to join our data initiatives. You will structure, validate, and optimize data from multiple sources to support enterprise data management and measurement strategies.

Collaborate closely with Product, Engineering, and Operations to translate analytical concepts into engineering requirements and data-driven processes, while supporting UAT and agile cycles.