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Process Engineer - Painting

GRAMMER AG
Ningbo, China
Hybrid

About this role

Process Engineer - Painting

Location (Hybrid, permanent/full-time): Ningbo

What are your main tasks you can expect?

  • Responsible for formulating painting process plans, including parameter design for the entire process of pre-treatment (wiping, flame treatment, plasma treatment), spraying, and baking.
  • Debug and optimize robot spraying trajectories, atomization pressure, fan width, flow rate, and other parameters to ensure film thickness uniformity.
  • Analyze and resolve appearance defects during the painting process, such as sagging, orange peel, particles, craters, and color differences.
  • Responsible for the testing and application of new paint materials, as well as process verification for color mixing.
  • Monitor and maintain the process status of spray booths (temperature, humidity, cleanliness), paint supply and circulation systems, baking ovens, and other equipment.
  • Prepare and maintain painting process parameter sheets, standard operating instructions, and other documents.
  • Responsible for improving and optimizing coating performance (adhesion, abrasion resistance, weather resistance).
  • Provide skills training to painting operators to ensure compliance with process specifications.

What qualifications do you bring with you?

  • Bachelor's degree or above in Polymer Materials, Applied Chemistry, Chemical Engineering and Process, or related fields.
  • 3+ years of experience in painting processes for automotive plastic parts.
  • Proficient in painting process principles and paint material properties.
  • Familiar with robot spraying programming and debugging.
  • Possess keen color discrimination and appearance quality judgment.
  • Knowledge of pre-treatment technologies.
  • Excellent cross-departmental communication and teamwork skills, with the ability to clearly convey technical information to colleagues from diverse backgrounds.

And most importantly, what can you expect from us?

The well-being of our employees is our top priority. That's why we offer you, in addition to an attractive and performance-based, collectively agreed remuneration, numerous benefits that make your everyday working life more pleasant. These include:

Individual offers to strengthen the health and work-life balance of our colleagues

International job options in a dynamic and global working environment

An open corporate culture and collegial team structure

Qualified induction and further training opportunities

Strategic employee development through defined career paths

A modern canteen subsidized by the employer

Corporate benefits from well-known providers of products and services

grammer.com/en/career

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