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PPI Engineer

Mars

CHN-Tianjin-TianjinFull-timePosted Aug 3, 2026

Job description

Job Description:

  1. Innovation & New Product Implementation
  • Lead end-to-end deployment of new product and packaging innovations on site.
  • Execute R&D deployment strategies to drive production growth, product quality improvement and manufacturing efficiency.
  • Ensure the full product portfolio is launched to all target markets with required performance and quality standard, and strictly comply with all R&D specifications.
  1. Process Management & Line Trial Leadership
  • Own and lead all production line trials, complete formal trial reports, and provide end-to-end technical expertise to operations team during the entire product implementation lifecycle.
  • Lead complex problem-solving for process deviation, non-conformance and technical bottlenecks during new product scale-up.
  • Validate production line & equipment process capability for new product and process rollout.
  1. Operational Control & Change Management
  • Establish formal operational control systems (including factory portfolio change management) for all new product launches.
  • Implement Statistical Process Control (SPC) and quality management system to stabilize mass production after trial run.
  • Manage manufacturing changes, control process risks and ensure production compliance.
  1. Cross-functional Project Coordination & Knowledge Transfer
  • Coordinate cross-functional teams (Production, Quality, Maintenance, Supply Chain) to deliver deployment projects and drive execution efficiency.
  • Participate in regional PPI platform, share best practices, manufacturing technology and lessons learned to realize multi-site harmonization.
  • Act as the key on-site technical contact for regional R&D and manufacturing network.
  1. Standardization & Baseline Definition
  • Develop manufacturing standards, and define Standard Running Conditions (SRC) for all core production processes.
  • Formalize material & product & packaging specifications, and embed standard process baseline into daily production management.

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