Senior Process Engineer

Molex; Seberang Perai; On-site; MYR 50,000 - 70,000; Full time

Job summary

A leading electronics company in Penang is looking for a Process Engineer/Senior Process Engineer to support new product introduction and process optimization within the SMT manufacturing environment. The ideal candidate will have hands-on experience with SMT processes, defect troubleshooting, and knowledge of Lean Manufacturing. Strong analytical skills and familiarity with CAD software like Siemens NX or SolidWorks are preferred. This role involves cross-functional collaboration to enhance productivity, quality, and cost performance.

Qualifications

• Hands-on experience with SMT processes and related equipment.
• Strong understanding of SMT defect mechanisms.
• Knowledge of Lean Manufacturing and Six Sigma methodologies.

Responsibilities

• Develop and sustain SMT processes including solder paste printing.
• Support NPI builds and tooling validation.
• Lead troubleshooting activities for SMT-related issues.

Skills

SMT processes

Reflow ovens

Wave soldering machines

Solder paste printing technologies

Lean Manufacturing

DOE

SPC

PFMEA

Six Sigma

Analytical problem solving

Tools

Siemens NX

SolidWorks

Job description

Process Engineer / Senior Process Engineer

Your Job

As an SMT Process Engineer or Senior SMT Process Engineer, your primary role is to support new product introduction (NPI) and automation development within the SMT manufacturing environment. You will develop, optimize, and sustain SMT, reflow, and wave soldering processes to achieve world‑class productivity, quality, and cost performance.

Our Team

You will be part of a collaborative, cross‑functional engineering team involving Automation, Manufacturing, Quality, R&D, and key suppliers. The team works closely with China-based manufacturing partners and equipment vendors to ensure alignment on tooling, process, and automation readiness in support of SMT production goals.

What You Will Do

• Develop, optimize, and sustain SMT processes including solder paste printing, SPI, pick‑and‑place, reflow profiling, AOI, and wave soldering.
• Support NPI builds, ensuring SMT process readiness, tooling validation, and equipment setup meet quality and output requirements.
• Work with Automation, R&D, and suppliers on fixtures, wave pallets, solder printing, and SMT tooling design and continuous improvement.
• Conduct reflows and wave solder profile optimization to improve yield and reduce defect escapes.
• Analyze SMT process data using DOE, SPC, and MSA to drive improvements in yield, cycle time, and process capability.
• Lead troubleshooting activities for SMT-related issues such as solder defects, component placement accuracy, reflow anomalies, or wave solder bridging.
• Prepare documentation including process specifications, work instructions, PFMEA, control plans, and technical reports.
• Participate in Lean, Kaizen, and Six Sigma initiatives to enhance process stability and manufacturing efficiency.
• Collaborate with China engineering teams and external equipment vendors to ensure smooth project execution and technical alignment.

Who You Are (Basic Qualifications)

• Hands‑on experience with SMT processes, reflow ovens, wave soldering machines, and solder paste printing technologies.
• Strong understanding of SMT defect mechanisms such as tombstoning, solder bridging, insufficient solder, skewing, and voids.
• Knowledge of Lean Manufacturing, DOE, SPC, PFMEA, and Six Sigma methodologies.
• Strong analytical and problem‑solving ability to interpret complex SMT process data.
• Mandarin proficiency is preferred due to regular collaboration with China‑based engineering and equipment teams.

Preferred Qualifications

Process Engineer:

• Experience supporting NPI builds and SMT automation projects with minimal supervision.
• Ability to work effectively with cross‑functional teams and suppliers to resolve technical issues.
• Demonstrated capability in SMT defect troubleshooting and process improvements.
• Familiarity with CAD software like Siemens NX or SolidWorks is preferred.

Senior Process Engineer:

• Proven ability to lead end‑to‑end NPI and automation projects, from concept through mass production readiness.
• Strong leadership and decision‑making skills in driving SMT technical strategies.
• Experience mentoring junior engineers or technicians on SMT process engineering best practices.
• Established record of implementing long‑term SMT process robustness, capability, and standardization.
• Knowledge in CAD tools such as SolidWorks or Siemens NX for fixture and tooling review.