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Data Analyst

Active

Published: 30/04/2026

Offer publisher
Professionals Group sp. z o.o.

Professionals Group sp. z o.o.

Grzybowska 80/82 lok 700, 00-844 Warszawa, PolandTax ID: 5272922236KRAZ: 23835professionalsgroup.pl
Recruitment agency
Location and time

Company location (city)

Warszawa, PolskaŁódź, PolskaGdańsk, Polska

Expected employee location

Polska

Work mode

Hybrid

Work time

Full-time
Basic information

Experience level

MidSenior

Job description

For our client, a global leader in its industry, we are looking for a Data Analyst.

Location: Warszawa, Łódź, Trójmiasto

Working mode: Hybrid, 2 days a week in the office

Type of contract: B2B (140 - 160 PLN net per hour)

Main responsibilities:

  • Performing advanced data analysis using SQL on large and complex datasets.

  • Acting as a bridge between Business and IT development teams — translating business requirements into high-level and low-level solution designs.

  • Supporting unit testing (UT), system testing (ST) and end-to-end UAT testing.

  • Creating functional test cases and validating results.

  • Collaborating closely with business stakeholders to understand requirements and deliver analytical solutions.

Must-have knowledge and experience:

  • Minimum 3 years of IT experience and minimum 4 years of Analyst experience.

  • Advanced proficiency in SQL for data analysis.

  • Proven experience working with large and complex datasets.

  • Strong analytical and problem-solving skills.

  • Ability to independently convert business requirements into solution designs.

  • Experience supporting UT, ST and end-to-end UAT testing.

  • Knowledge of SAS or Python is an advantage.

  • Excellent communication skills and experience working in Agile teams.

Offer parameters

Offer expiry date

31/07/2026

Recommendations accepted from

Recruitment agencies
Individuals

Defines who can recommend candidates.

Bonus for recommending a candidate (gross)

7,000 PLN

Guarantee period

3 months

Minimum period the candidate must remain employed for the referral bonus to become due.

Type of employment and salary

Type of employment

B2B

Salary currency

PLN

Net rate - B2B hourly (PLN/h)

140 - 160 PLN

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