Job Description

Position Title:Engineer, Machine Design

Location:

  • 2026: Molex Vietnam – Thang Long Industrial Park I, Hanoi

    • (Housing allowance: VND 2,000,000 per month)

  • From 2027: Molex Hung Yen – Thang Long Industrial Park II, Hung Yen

    • Who we are

    MOLEX, a brand under KOCH Industries with its headquarters in LISLE (USA), is one of the world’s leading interconnector manufacturers. Molex creates connections for life by providing technologies that transform the future and improve lives.

    Since 2007, Molex Vietnam has operated its first factory in Thang Long I IP. We are now expanding with a new high tech facility in Thang Long II IP, Hung Yen, backed by a $145 million investment and spanning 100,000 m². This site will manufacture advanced products including high-speed connectors, cables, and optical devices.

    Primary Purpose:

    Design and develop automation machines, equipment, jigs, and tools for assembly processes, ensuring compliance with technical requirements and leveraging relevant technologies.

    Key Responsibilities:

    1. Machine & Tool Design and Development

  • Support new production line setup and product launches.
  • Design jigs, tools, and mechanical components for machines or stations.
  • Research and apply new technologies to improve production efficiency.
  • Develop machine concepts and detailed designs.
  • Define technical requirements and collaborate with suppliers for machine and tool design.
  • Oversee machine build, debug, and continuous improvement with pilot teams.
  • Prepare operation instructions and machine setting documentation.
  • Ensure readiness for mass production and incorporate feedback post-launch.
  • Apply Engineering Change Notices (ECN) to machine designs.

    • 2. Troubleshooting & Problem Solving

  • Diagnose and resolve technical and quality issues related to machines and tools during trial and pre-mass production phases.
  • Ensure smooth equipment operation and minimize downtime.

    • 3. Continuous Improvement

  • Collaborate with process, production, and quality teams to enhance machine performance, productivity, and cost efficiency.
  • Provide design feedback to address chronic machine issues.

    • 4. Drawing & Documentation Management

  • Release drawings for part fabrication and machine assembly.
  • Maintain updated drawings aligned with actual machine conditions.
  • Coordinate with suppliers and tooling teams to confirm technical feasibility.

    • 5. Supplier Support

  • Assist suppliers during machine setup and trial phases to resolve technical issues.

    • 6. Compliance & Standards

  • Contribute to achieving quality and delivery goals.
  • Ensure compliance with company policies, including:
  • 6S & Kaizen
  • Environmental Health & Safety (EH&S)
  • RBA & Social Responsibility
  • Protection of company assets

    • 7. Quality Systems

  • Support Molex Total Quality Management (TQM), Six Sigma, ISO standards, and EH&S systems by following established procedures.

    • 8. Other Duties

  • Perform additional tasks as assigned by management.

    • Education:

  • Required:University degree
  • Preferred:Mechanical or Mechatronics Engineering

    • Experience:

  • Required:Minimum 3 years of relevant experience
  • Preferred:Experience in manufacturing or automation/machine design (e.g., Automation Engineer, Machine Design Engineer), including automation machine or robot design.

    • Skills & Abilities:

  • Ability to read and create technical drawings
  • Strong knowledge of manufacturing processes
  • Proficiency in automation machine and jig design (NX, Inventor, etc.)
  • Competent in MS Office (Word, Excel, PowerPoint)
  • Good English communication; Japanese language is an advantage
  • High integrity, initiative, accountability, and attention to detail
  • Willingness to learn and share knowledge
  • Strong analytical, communication, and interpersonal skills
  • Ability to work under pressure and overtime when required

    • 🌟 Why Join Us

  • Modern American-standard work environment
  • PBM culture that fosters collaboration and personal growth
  • Full salary during probation
  • 24/7 occupational safety insurance from day one
  • Premium health insurance after just 2 months
  • Most Saturdays off
  • Shuttle service for convenient commuting
  • Global career development via KOCH’s Talent Exchange Program
  • Annual Summer Trip
  • Total compensation based on contribution, including: Base salary, Allowances, Overtime, 13th-month salary, Performance & spot bonuses, Service award

    • Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results. 

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