Senior Data Analyst

AIDA projektai, MB; Kraków; Hybrid; PLN 162,000 - 189,000; Full time

Job summary

AIDA projektai, MB in Krakow, Poland is seeking a Senior Data Analyst to support high-priority strategic initiatives through practical analysis of enterprise finance data. The role involves creating reliable baselines and presenting evidence to guide executive decisions.

Responsibilities include querying ERP datasets, validating data, building reusable SQL outputs, and communicating insights to senior stakeholders.

Qualifications

• 10–15 years of hands-on data analytics experience.
• Advanced SQL skills with complex joins, data cleansing and reconciliation.
• Experience analysing enterprise finance data from ERP systems (budgets, forecasts, spend).
• Ability to produce auditable, reusable analyses.
• Excellent communication with senior non-technical stakeholders.
• Advanced English language skills.

Responsibilities

• Query, join, validate and clean large datasets from ERP platforms and management information data warehouses.
• Analyse budgets, forecasts, spend, KPIs and other financial and operational measures.
• Build reliable baselines and test business hypotheses with Business Analysts.

Skills

Advanced SQL

Stakeholder communication

Advanced English

Data analytics experience

Tools

ERP platforms

Data warehouses

Job description

For our client, we are looking for a Senior Data Analyst to support high-priority strategic initiatives through practical analysis of enterprise finance data. In this role, you will create reliable baselines and provide evidence to support executive decisions.

Key responsibilities:

• Query, join, validate and clean large datasets from ERP platforms and management information data warehouses.
• Analyse budgets, forecasts, spend, KPIs and other financial and operational measures.
• Build reliable baselines and test business hypotheses in collaboration with Business Analysts.
• Develop reusable, documented SQL queries, analytical outputs and clear visualisations.
• Present insights, assumptions and limitations to senior stakeholders, making complex findings easy to understand.

Requirements:

• Approximately 10–15 years of hands-on data analytics experience.
• Advanced SQL skills, including complex joins, data cleansing and reconciliation.
• Practical experience analysing enterprise finance data from ERP systems, including budgets, forecasts and spend.
• Ability to produce documented, auditable and reusable analyses.
• Confident communication with senior, non-technical stakeholders.
• Advanced English.

Working conditions:

• Location: Krakow, Poland.
• Working model: Hybrid, with 3 days per week in the office.
• Rate: USD 30–35 per hour.