Manufacturing Process Engineer (MPE)

Location: Molex Hung Yen

Who We Are

Molex, a leading global brand under KOCH Industries, is headquartered in Lisle, Illinois (USA) and is recognized as one of the world's top manufacturers of interconnect solutions. We create connections for life by delivering technologies that shape the future and improve lives.

Since 2007, Molex Vietnam has operated its first factory in Thang Long I Industrial Park. Today, we are expanding with a new high-tech facility in Thang Long II Industrial Park, Hung Yen, backed by a $145 million investment and spanning 100,000 m². This state-of-the-art site will produce advanced products, including high-speed connectors, cables, and optical devices

Job Purpose

Develop and improve manufacturing processes for new product introduction (NPI) and mass production, ensuring quality, productivity, and cost efficiency.

Key Responsibilities

New Product & Process Development
Develop manufacturing processes and set up new production lines for new products.
Design process flow, workflow, and PFMEA.
Cooperate with machine/tooling engineers to review and evaluate machine and jig design.
Lead machine, jig, and tooling trials; set up transfer lines and production processes.
Define technical requirements and work with suppliers to design machines, jigs, and tools.
Prepare work instructions, machine setting standards, and process documentation.
Support mass trial runs and ensure machine readiness for mass production.
Follow up production feedback after mass production launch.
Apply ECN to machine and process design when required.
Research and apply new technologies to production equipment and automation.
Troubleshooting & Problem Solving
Troubleshoot quality and technical issues related to machines, jigs, and tooling during trial, pre-MP, and MP phases.
Diagnose and analyze equipment and process problems on production lines.
Support investigation and corrective actions for customer claims related to manufacturing processes.
Continuous Improvement
Work with Production, Quality, and Machine Engineering teams to improve quality, productivity, and equipment performance.
Drive cost reduction and process optimization initiatives.
Provide feedback from mass production to improve new product process design and solve chronic issues.
Supplier Support
Support suppliers during machine or process setup, trial runs, and issue resolution.
Compliance & System Contribution
Comply with company policies and procedures related to:

5S & Kaizen
EHS (Environment, Health & Safety)
EICC & Social Responsibility
Protection of company assets

Actively support Molex systems such as TQM, Six Sigma, ISO, and EHS.
Other Duties
Perform other tasks assigned by management to support business objectives.

Qualifications

Education

Required: Bachelor's degree
Preferred: Mechanical Engineering / Mechatronics Engineering

Experience

Required: Minimum 3 years of relevant experience
Preferred:

Experience in manufacturing, automation, or machine design
Background in roles such as Production Engineer, Automation Engineer, or Machine Design Engineer
Experience in designing jigs, tooling, production lines, automation machines, or robots

Skills & Competencies

Ability to read and understand technical drawings
Strong knowledge of manufacturing processes
Proficient in CAD tools (NX or equivalent)
Good working knowledge of MS Office (Word, Excel, PowerPoint)
English communication skills (Japanese is a plus)
Analytical thinking and problemsolving skills
Good communication and teamwork skills
Proactive, detailoriented, responsible, and trustworthy
Willing to learn and share knowledge
Able to work under pressure and support 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 through KOCH's Talent Exchange Program
Annual summer trip
Competitive total compensation based on contribution, including: Base salary, allowances, overtime, 13th-month salary, performance & spot bonuses, and service awards

At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.

At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.

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.