Christian Widjaja

Experience

• 

  Wedding Organizer

  Aug 2012 - Jan 2025

  Freelance

  • Assisted with venue setup, including seating arrangements and stage decorations.• Managed guest registration and check-ins efficiently.• Monitored event timelines.

• 

  UD. Indah Bhakti

  Nov 2015 - May 2017

  Production Staff

  • Supported day-to-day production activities, ensuring consistent product output.• Assisted in stock inventory management and order fulfillment.

• 

  PT. Mayora Indah Tbk

  May 2017 - Dec 2020

  • Supervised and monitored quality control processes, ensuring adherence to food safety standards.• Conducted regular inspections, identified non-conformities, and implemented corrective actions.• Ensured compliance with HACCP, Good Manufacturing Practices (GMP), ISO, and 5S principles across all operations.• Improvement programs (Quality Control Circle / QCC) – Platinum Level:• Reducing plastic usage in all production processes from 62 rupiah/kg down to 28 rupiah/kg – Achievement: Platinum Show less

  • Production Supervisor

    Dec 2018 - Dec 2020

  • Quality Control Supervisor

    Aug 2017 - Dec 2018

  • Mayora Development Program (MDP) - Factory

    May 2017 - Nov 2017
• 

  UD. Indah Bhakti

  Jan 2021 - Jan 2025

  Production Supervisor

  • Meet customers, present product, and negotiate terms and conditions.• Manage production planning to ensure timely delivery of customer orders.• Ensure compliance with quality and safety standards.• Identify and address production challenges to ensure smooth operations.• Monitor stock levels, manage orders, and maintain strong customer relationship.