Senior Data Analyst

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

Job summary

Senior Data Analyst role in Krakow, Poland, focusing on enterprise finance data analysis to support strategic initiatives. You will query, validate, and clean large datasets from ERP platforms and data warehouses, build baselines, and present insights to senior stakeholders.

The role requires advanced SQL, experience with budgets, forecasts, and spend, plus strong communication in English. Hybrid work with three days in the office and USD hourly pay.

Qualifications

• 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.

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.

Skills

Advanced SQL

Complex joins

Data cleansing

Reconciliation

ERP finance data analysis

Stakeholder communication

Advanced English

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.