Master Data Specialist

Who are we looking for? 

Are you passionate about working with data and ready to take ownership of master data in a dynamic retail environment? We are looking for an experienced Senior Master Data Specialist who will play a key role in ensuring accurate, reliable, and well-structured master data across systems. This role is ideal for someone who combines analytical thinking with attention to detail, enjoys collaboration with IT, business teams, and external partners, and wants to actively contribute to improving data management practices.

What will you do? 

• Manage the creation, validation, and maintenance of master data (products, vendors, pricing) in SAP 

• Own data quality – monitor KPIs, identify issues, and propose improvements 

• Contribute to defining and enforcing data standards and processes 

• Collaborate with IT, business teams, and external partners to ensure data integrity 

• Analyze data issues and ensure timely resolution 

• Participate in testing activities and development of data management tools 

• Coordinate activities related to opening new or reconstructed service stations 

• Lead cutover activities in retail IT transformation projects  

• Share knowledge, support colleagues, and drive continuous improvement in data processes 

What do we expect? 

• A proactive and responsible approach to data ownership and data accuracy 

• Ability to understand business needs and translate them into clear data requirements 

• Confidence in working with large datasets, identifying inconsistencies, and proposing practical solutions 

• Willingness to cooperate closely with business, IT, and external partners 

• Structured thinking, attention to detail, and the ability to prioritize tasks effectively 

• Openness to process improvement, testing activities, and participation in transformation projects 

• Experience with Power BI or other reporting tools is an advantage 

• Experience with project cutover activities, system testing, or implementations is welcome 

• Background in an international or corporate environment is beneficial 

What do we offer?

• Christmas bonus of up to 96%25 of the monthly base salary

• Additional time off: sick days and extra leave for single parents caring for children under 15

• Monthly contribution to supplementary pension savings

• Contribution to group life and accident insurance

• Fixed monthly allowance of €66.50 and an additional €66.50 per month for flexible benefits through a cafeteria system

• Commuting allowance in the form of three fuel cards (total of €360 per year)

• Subsidized meals with a wide selection of options starting from €1.40

• Health benefits: annual contribution of €150 for comprehensive preventive medical check-ups within the ProCare or NÚSCH network, and access to premium healthcare services at ProCare clinics under preferential conditions

• Sports and wellness: annual contribution of €60 to the Slovnaft Relax Center and free access to the employer’s sports facilities (swimming pool, sauna, tennis courts, etc.)

• Family benefits: one-time contribution of €190 upon the birth of a child and access to the Slovnaftáčik nursery and kindergarten with a monthly employer contribution of €100 per child

• Employee referral bonus

• Recreation and rehabilitation contributions for blood donors (holders of at least a silver plaque) and other social benefits

• Accommodation options available near the Slovnaft site

Salary: from 3500 EUR brutto/month. The advertised salary represents the minimum guaranteed base salary for this position. The final offer will be determined individually, based on the candidate’s experience, skills, qualifications, and overall fit for the role.