30+ days ago - req11944

Master Data Specialist

Logistics & supply chain management

Logistics & supply chain management

In a nutshell


Wilton - CT, US


Logistics & supply chain management


3-7 years


High school

Job Category

Logistics & supply chain management


ASML brings together the most creative minds in science and technology to develop lithography machines that are key to producing faster, cheaper, more energy-efficient microchips. We design, develop, integrate, market and service these advanced machines, which enable our customers - the world’s leading chipmakers - to reduce the size and increase the functionality of their microchips, which in turn leads to smaller, more powerful consumer electronics. Our main headquarters are located in Veldhoven, the Netherlands, and we also have 18 office locations around the United States- including main offices in Wilton, CT, Chandler, AZ, San Jose, CA and San Diego, CA.

Job Mission

Enable up-to-date data & management information, supporting business execution processes to achieve Data Quality targets for ASML worldwide.

ASML is a world leader in the manufacture of advanced technology systems for the semiconductor industry.ASML’s corporate headquarters is in Veldhoven, the Netherlands. Manufacturing sites and research and development facilities are located in Connecticut, California and the Netherlands. Technology development centers and training facilities are located in the United States, Japan, Korea, the Netherlands, and Taiwan. Additionally, ASML provides optimal service to its customers via over 50 sales and service organizations in 16 countries. Founded in the Netherlands in 1984, the company is publicly traded on Euronext Amsterdam and NASDAQ under the symbol ASML.

Job Description

The Data Specialist function is part of the team MRP (Material Requirements Planning) & Master Data Management (MDM). The MRP & MDM team manages global product related data, enabling ASML to achieve high data quality leading to operational excellence by supporting time to profitability. It manages data governance boards for ASML's Manufacturing, Supply Chain Management, Finance and Procurement departments.

-Specific Material Requirements Planning (MRP) Responsibilities:
Be aware of, and contribute to, the worldwide MRP run schedule when applicable.
Work with Vhv MDM team to improve our Wilton MDM MRP process through data quality pre-checks.
Continuously improve our MRP pre-checks to insure the highest level of MRP integrity in our Wilton plants.

-Specific Master Data Management (MDM) Responsibilities:
Prepare & perform mass update & cleansing requests from relevant stakeholders.
Create incidents on data tooling at IT & support solving them.

-Generic Responsibilities, applicable for both MRP and MDM:
Define, create & maintain MRP and data* definitions & checks.
Create & prepare MRP and data quality reporting.
Perform root cause analyses and define MRP and data improvement initiatives.
Support relevant stakeholders with ad hoc requests.
Support MRP and data improvement initiatives and projects executed by corresponding stakeholders.
Participate in & perform actions initiated by operational MRP and Data Governance Boards**.
Perform user acceptance testing on new released MRP and data tooling by IT & support implementing this at relevant stakeholders.
Create & maintain work instructions & procedures.
Provide training for (key) users, if needed.

*Data incorporates both master, and transactional data.
**An operational MRP and Data Governance Board is a multidisciplinary team with key users across different business processes.


High school diploma, BSc/MSc – a bonus, or equivalent experience.


-Experience in (master) data management and/or Excel/Access and/or SAP applications.
-Experience in material master management using the SAP MDG module is a bonus.
-Experience in one or more fields like:
Logistics processes.
Supply chain and financial flows within scope of department.
Planning systems (e.g. MRP).
Product technology.
Database set up.

Personal skills

-Result driven.
-Excellent professional communication in English.
-Hands on mentality.
-Pro-active attitude, drive for improvement.
-Stress resistant.

Context of the position

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
-While performing the duties of this job, the employee routinely is required to sit; walk; talk; hear; use hands to keyboard, finger, handle, and feel; stoop, kneel, crouch, twist, reach, and stretch.
-The employee is occasionally required to move around the campus.
-The employee may occasionally lift and/or move up to 20 pounds.
-May require travel dependent on company needs.
-Specific vision abilities required by this job include close vision, color vision, peripheral vision, depth perception, and ability to adjust focus.
-Can work under deadlines.
-The environment generally is moderate in temperature and noise level.
-Must be able to read and interpret data, information, and documents.
-Can observe and respond to people and situations and interact with others encountered in the course of work.
-Can learn and apply new information or skills.

Other information

EEO/AA (W/M/Vets/Disability) Employer