Data Steward ( Master Data)

3 901 - 5 852 USDGross per month - Permanent
Data

Data Steward ( Master Data)

Data
Al. Jerozolimskie 158, Warszawa

Bayer Sp. z o.o.

Full-time
Permanent
Mid
Hybrid
3 901 - 5 852 USD
Gross per month - Permanent

Job description

For Digital Hub Warsaw we are looking for:

 

Data Steward (Master Data)

 

Are you ready to make a significant impact in the world of data analytics and data management? We are seeking a talented  Data Steward to become a vital part of our dynamic Data Assets, Analytics, and AI Platform at Bayer Consumer Health. In this role, you will play a pivotal role in building and maintaining our core data assets across various domains, ensuring their completeness, semantics and quality. You will work closely with Data Analysts other Data Stewards and cross- functional teams to enable our data analytics solutions, enhance the strategic value of our data assets and enable cutting-edge AI solutions and support data-driven decision-making.

 

Key Responsibilities:

 

•                     Lead by Example: Champion best practices for data stewardship and mapping strategies, guiding team members through your expertise

•                     Hands-On Mapping: Perform advanced data mapping and validation for complex datasets, leveraging pharmaceutical (IQVIA) and FMCG data knowledge.

•                     Data Governance & Quality: Collaborate with stakeholders to establish and enforce data quality standards, ensuring compliance with organizational and industry requirements.

•                     Process Improvement: Identify opportunities to refine data stewardship processes, recommending new tools and methodologies where appropriate.

•                     Cross-Functional Collaboration: Work closely with IT, Analytics, and Business Units to align data efforts with broader organizational objectives.

•                     Documentation & Reporting: Maintain thorough documentation of data lineage and mapping guidelines; create data quality reports to track improvements and highlight issues.

•                     Mentorship & Guidance: Provide coaching to mid-level stewards or other data team members, offering best practice advice and troubleshooting support as needed.

 

Qualifications & Skills:

 

 

•                     Experience: 2-3+ years of experience in data stewardship, data governance, or data quality management, preferably within the pharmaceutical or FMCG sector.

•                     Advanced-level Excel capabilities (advanced formulas, pivot tables).

•                     Experience with data management or data mapping tools

•                     SQL or other database query language skills a plus.

•                     Industry Knowledge: Strong knowledge of pharmaceutical data sources (e.g., IQVIA) and/or FMCG data.

•                     Communication & Collaboration: Excellent verbal and written communication skills, with proven ability to work across multidisciplinary teams.

•                     Analytical & Problem-Solving: Demonstrated success in diagnosing data issues and implementing innovative solutions.

•                     Organization & Time Management: Able to juggle multiple priorities, ensuring timely and accurate completion of data stewardship tasks.

 

What do We offer:

 

•                     A flexible, hybrid work model

•                     Great workplace in a new modern office in Warsaw

•                     Career development, 360° Feedback & Mentoring programme

•                     Wide access to professional development tools, trainings, & conferences

•                     Company Bonus & Reward Structure

•                     VIP Medical Care Package (including Dental & Mental health)

•                     Holiday allowance ("Wczasy pod gruszą")

•                     Life & Travel Insurance

•                     Pension plan

•                     Co-financed sport card - FitProfit

•                     Meals Subsidy in Office

•                     Additional days off

•                     Budget for Home Office Setup & Maintenance

•                     Access to Company Game Room equipped with table tennis, soccer table, Sony PlayStation 5 and Xbox Series X consoles setup with premium game passes, and massage chairs

•                     Tailored-made support in relocation to Warsaw when needed

•                     Please send your CV in English

 

You feel you do not meet all criteria we are looking for? That doesn't mean you aren't the right fit for the role. Apply with confidence, we value potential over perfection.

 

WORK LOCATION: WARSAW AL.JEROZOLIMSKIE 158

Tech stack

    English

    C1

    MS Excel

    master

    SQL

    regular

Office location

Published: 17.12.2025

About the company

Bayer Sp. z o.o.

Digital Hub Warsaw - here the best and most creative minds work in a diverse and inclusive environment on groundbreaking solutions that support Bayer's vision of "health for all - hunger for none." We create digital solu...

Company profile

Data Steward ( Master Data)

3 901 - 5 852 USDGross per month - Permanent
Summary of the offer

Data Steward ( Master Data)

Al. Jerozolimskie 158, Warszawa
Bayer Sp. z o.o.
3 901 - 5 852 USDGross per month - Permanent
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