Senior DFM Engineer - Transceiver Packaging & Manufacturing

LUMILENS; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Lumilens is seeking a hands-on DFM Engineer to lead DFM/DFR for high‑speed transceiver manufacturing. You will interface with hardware design, packaging, and suppliers globally, applying material, chemical, mechanical, and optical knowledge to ensure robust manufacturing processes. Strong data review, reporting, and cross‑functional collaboration are essential to drive excellent yield and reliability.

Qualifications

• B.S. or M.S. in Material, Chemistry or Mechanical Engineering.
• 10+ years of working experience in transceiver assembly process development or similar products, with in-depth knowledge in material and equipment.
• Familiar with Cadence, Solidworks and JMP.
• Fluent in English to communicate with stakeholders globally.

Responsibilities

• Lead DFM/DFR of various transceiver designs, from pluggable, NPO to CPO.
• Capability assessment and risk analysis of each process, machine and material.
• Engage with packaging production teams during early process development, collect data and make summaries for decision making on time.

Skills

Transceiver assembly

Materials knowledge

Equipment knowledge

English communication

Education

B.S. or M.S. in Material, Chemistry or Mechanical Engineering

Tools

Cadence

Solidworks

JMP

Job description

Lumilens is seeking a hands-on DFM Engineer to lead DFM/DFR for high‑speed transceiver manufacturing. You will interface with hardware design, packaging, and suppliers globally, applying material, chemical, mechanical, and optical knowledge to ensure robust manufacturing processes. Strong data review, reporting, and cross‑functional collaboration are essential to drive excellent yield and reliability.