Working Student - Product Line Support, Product Line Management (m/f/d)

Requisition Number: 74256

The company built on breakthroughs. ​  
Join us.​    

Corning is one of the world’s leading innovators in glass, ceramic, and materials science. From the depths of the ocean to the farthest reaches of space, our technologies push the boundaries of what’s possible.  ​  

How do we do this? With our people. They break through limitations and expectations – not once in a career, but every day. They help move our company, and the world, forward. ​  

​At Corning, there are endless possibilities for making an impact. You can help connect the unconnected, drive the future of automobiles, transform at-home entertainment, and ensure the delivery of lifesaving medicines. And so much more.​   

​Come break through with us.  

Our Optical Communications segment has recently evolved from being a manufacturer of optical fiber and cable, hardware and equipment to being a comprehensive provider of industry-leading optical solutions across the broader communications industry.This segment is classified into two main product groupings – carrier network and enterprise network. The carrier network product group consists primarily of products and solutions for optical-based communications infrastructure for services such as video, data and voice communications. The enterprise network product group consists primarily of optical-based communication networks sold to businesses, governments and individuals for their own use.

Responsibilities: 

• You support the Product Line Management team with daily business tasks across analytics, reporting, and coordination

• Assist with product data maintenance (specifications, configurations, part numbers, lifecycle status)

• You help maintain and improve product-, customer-, and project-related data to ensure accuracy and consistency across systems

• You work closely with Sales, Marketing, Engineering, Operations, and Supply Chain to collect information and consolidate it into clear, usable outputs

• You assist in preparing internal presentations, dashboards, and market insights that support decision-making

• You contribute to demand tracking, pricing updates, and product lifecycle documentation

• You help monitor key operational metrics such as delivery performance, inventory levels, and customer requirements

• You assist in organizing meeting notes, follow-ups, and process documentation to keep cross-functional activities running smoothly 

Qualifications: 

• You are currently enrolled at a university, preferably in Business Administration, Engineering (Telecommunications, Electrical, Mechanical, Industrial), Economics, or a comparable field

• You work in a structured and reliable manner, even when multiple tasks run in parallel

• You are analytical, organized, and comfortable working with data

• Good working knowledge of MS 365 (Excel, PowerPoint, Word, Sharepoint, Teams)

• You bring strong communication and coordination skills

• You have a good eye for detail and enjoy improving processes and information quality

• You have very good English skills (written and oral); German is a plus

• You can work 20 h/week during the semester and up to 40 h/week during the semester break

We offer:

• The opportunity to work in a global team and, after onboarding, take on independent tasks and mini projects

• A collaborative, diverse, and supportive team located in the heart of Berlin

• Long-term development potential and hands-on learning in an international technology company

• The position is ideal for students with an interest in telecommunications, fiber optic infrastructure, or product management, who want to gain practical experience in a global, technology driven environment

• An attractive hourly wage and flexible working hours compatible with your studies