Data Analyst

At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe.

Are you a wizard of Excel and VBA who loves turning data chaos into streamlined automation? Join us and make reporting smarter, faster, and stress-free!

We are looking for a highly skilled Data Analyst with deep expertise in Microsoft Excel and VBA to design, automate, and maintain robust data solutions. If you thrive on transforming messy data into actionable insights and building automations that save hours of manual work, this role is for you.

Sounds like your kind of challenge?

Li-Hybrid

Kraków: 6 days/month on-site

What you’ll be doing

Design, build, and maintain complex Excel models, dashboards, and reporting tools
Develop, optimize, and document VBA macros and automation workflows
Transform raw data into structured, analysis-ready datasets
Automate recurring reports, reconciliations, and data validation processes
Create advanced formulas (including Power Query, dynamic ranges, array formulas)
Perform data analysis to identify trends, anomalies, and performance drivers
Ensure accuracy, integrity, and consistency of data across all spreadsheets
Collaborate with stakeholders to understand reporting and automation needs
Maintain version control, documentation, and best practices for all solutions
Troubleshoot and improve existing Excel/VBA tools for performance and reliability

Note: Detailed project information will be shared during the recruitment process.

What you get in return

Flexible cooperation model – choose the form that suits you best
(B2B, employment contract, etc.)
Hybrid work setup – remote days available depending on the client’s arrangements
Collaborative team culture – work alongside experienced professionals eager to share knowledge
Continuous development – access to training platforms and growth opportunities
Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more
High quality equipment – laptop and essential software provided

Who we’re looking for

Expert-level Microsoft Excel skills (advanced formulas, pivot tables, Power Query, Power Pivot)
Strong VBA development skills (macros, user forms, error handling, performance tuning)
Solid understanding of data structures, data cleaning, and validation techniques
Ability to handle large datasets efficiently within Excel
Strong analytical and problem-solving skillsAbility to translate business requirements into technical spreadsheet solutions
High attention to detail and excellent documentation habits

Nice to Have:

Experience with SQL and relational databases
Familiarity with Power BI or other BI tools
Basic knowledge of Python or R for data analysis
Experience integrating Excel with external data sources (APIs, CSVs, databases)
Understanding of financial, operational, or compliance reporting

Education:

Degree in Data Analytics, Computer Science, Mathematics, Statistics, Finance or equivalent practical experience

Joining this project you’ll become part of Mindbox – a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. We’ll back you up every step of the way, accelerate your development, and ensure your skills make a difference.

Data Analyst

Kraków

B2B

1000 - 1280 pln net/MD + VAT

Apply for position

I will handle your recruitment

Martyna Zakrzewska

SUPPORT & BENEFITS

Private healthcare

Fast access to doctors and medical tests.

Mindbox fully covers the individual package. You can extend the coverage to your partner and family on preferential terms. A wide network of medical providers and clear rules for everyday use.

Multisport

Energy that pays off.

We cover 50% of the card cost. You get access to thousands of sports facilities across Poland, plus a convenient mobile app. Additional cards for family members are available.

Training & development

Practical support for your career growth.

We co‑fund courses, certifications and conferences under a clear Training Policy. You also get access to a library of recorded webinars and trainings – available whenever you need them.

Eyewear or contact lenses co‑funding

Clear vision means comfortable work.

Up to PLN 500 every two years, with an additional PLN 300 available in justified cases. Simple reimbursement, regardless of your form of cooperation.

Group life insurance

Real protection from day one.

Option I is fully funded by Mindbox, Option II is co‑funded. You can include your partner and adult children, with coverage that also applies to treatment and hospitalisation abroad.

Ongoing support from the Talent Network Development

You’re not on your own in a project.

Regular contact, quick response and a partnership‑based approach. You focus on your work — we help take care of the rest.

Regular integration meet‑ups

Relationships that work beyond the project.

Cyclical meet‑ups for contractors in major cities across Poland. A space to talk, exchange experience and stay in real contact with the Mindbox team.

Annual company‑wide integration

One event. The whole community.

A two‑day company gathering with accommodation, transport and a full activity programme. Time to connect teams from across Poland and build shared experiences.