ROCKWOOL

Master Data Junior Specialist

Poland · Work style not stated · Full time

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About the role

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EmployerROCKWOOL
LocationPoland
Work styleWork style not stated
Employment typeFull time
Employer posted21 Sep 2026

We are seeking a Master Data Junior Specialist/Master Data Specialist based in our Poznań Office for a 1.5 year contract.

Ready to help build a better future for generations to come?

In an ever-changing, fast paced world, we owe it to ourselves and our future generations to live life responsibly. At ROCKWOOL, we work relentlessly to enrich modern living through our innovative stone wool solutions.
Join us and make a difference!

What you will be doing:

Analyzing, completing and creating new material master data and change requests in SAP system to support day to day business operations;
Resolving operational issues reported by local organisations on daily basis;
Delivering data to the customers according to the agreed timeline;
Cooperation with other business teams within Supply Chain, Finance, Quality, and Sales to address and resolve master data issues in a timely manner;
Participation in data governance management as well as in data quality/cleansing activities;
;Understanding the ‘holistic picture’ and recognizing and understanding any impacts to system landscape;
Monitoring system and ensuring data quality, compliance and consistency of master data;
Keeping the related documents (procedures, SoPs, definitions etc.) up to date;
Participation in continuous improvement initiatives;
Managing stakeholder relationships;
Supporting ad-hoc reports requests

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What you bring :

University graduate;
Minimum 1 year of previous experience in Master Data (such as customers, vendors or materials);
Intermediate level of English, second language will be beneficial;
Familiarity with SAP, MS Excel;
Risk oriented with focus on internal controls;
Team player;
Strong process and system management skills;
Strong interpersonal skills;
Results oriented and customer focus;

What we offer

By joining our team, you become a part of the people-centric work environment of a Danish company. We offer you a competitive salary, permanent contract after the probation period, development package, team building events, activity-based office in Poznan’s city center in the new prestigious office building – Nowy Rynek. The building is recognized as a building without barriers, which means that it is fully adapted to the needs of people with disabilities.

Our compensation package on employment contracts includes:

Flexible Work Arrangements: up to 2 days per week of home office possible
Adaptable Hours: start your workday anytime between 7:00 AM and 9:00 AM
Home office subsidy
Private Medical Care
Multikafeteria MyBenefit
Wellbeing program
Extra Day Off for voluntary activities

… and while in the office you can also use modern office space with beautiful view and high standard furniture, bicycle parking facilities & showers, chill-out rooms with PlayStation, football table, pool table, board games, subsidized canteen with delicious food & fruit.

Interested?

If you recognize yourself in this profile and challenge, we kindly invite you to apply with CV written in English.

Who we are:

We are the world leader in stone wool solutions. Founded in 1937 in Denmark, we transform volcanic rock into safe, sustainable products that help people and communities thrive. We are a global company with more than 12,200 employees, located in 40+ countries with 51 manufacturing facilities… all focused on one common purpose – to release the natural power of stone to enrich modern living.

Sustainability is central to our business strategy. ROCKWOOL was one of the first companies to commit to actively contributing to the United Nations Sustainable Development Goals (SDGs) framework and are actively committed to 11 SDGs, including SDG 14, Life Below Water. Through our partnership with the One Ocean Foundation and in connection with our sponsorship of the ROCKWOOL Denmark SailGP team, we will help raise awareness around ocean health challenges in an effort to accelerate solutions to protect it.

Diverse and inclusive culture:

We want all our people to feel valued, respected, included and heard. We employ 79 different nationalities worldwide and are committed to providing equal opportunities to all employees, promote diversity, and work against all forms of discrimination among ROCKWOOL employees.

At ROCKWOOL, you will experience a friendly team environment. Our culture is very important to us. In fact, we refer to our culture as “The ROCKWOOL Way”. This is the foundation in which we operate and is based upon our values of ambition, responsibility, integrity and efficiency.

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