Research Engineer II: Heterogeneous Photonics & Semiconductors

Nanyang Technological University; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

NTU Singapore in Singapore is seeking a highly skilled researcher to fabricate integrated photonic devices end-to-end in a shared cleanroom, operating lithography, deposition, and bonding processes under direction. You will work across semiconductor-laser, RF-photonics and heterogeneous-integration projects.

The ideal candidate holds a master's degree in engineering or physics with at least two years of hands-on cleanroom fabrication, experience in lithography and thin-film deposition, and

Qualifications

• Master's degree in a relevant field.
• At least 2 years of hands-on cleanroom and micro-/nano-fabrication experience with semiconductor, photonic or optoelectronic devices.
• Experience with lithography and dry etching (e-beam/DUV/i-line, ICP-RIE/RIE) including CD control, and with thin-film deposition and metallization (PECVD/LPCVD, sputtering, ALD, e-beam evaporation, lift-off, annealing).
• Experience with optical/electrical device characterization and metrology (SEM, AFM, ellipsometry/ reflectometry, profilometry) and yield/failure analysis.
• Proficient in MATLAB and/or Python with strong collaboration and communication skills.

Responsibilities

• Fabricate integrated photonic devices end-to-end in a shared cleanroom across projects.
• Run core process modules: lithography and deposition, with CD control.
• Perform heterogeneous integration and bonding including wafer-die bonding and device characterization.

Skills

Cleanroom fabrication

Lithography

Thin-film deposition

Metrology

MATLAB

Python

Education

Master's degree in Electrical and Electronic Engineering, Materials Science, Applied Physics, Optical/Photonic Engineering

Tools

e-beam lithography

DUV lithography

ICP-RIE

RIE

PECVD

LPCVD

Sputtering

ALD

Job description

NTU Singapore in Singapore is seeking a highly skilled researcher to fabricate integrated photonic devices end-to-end in a shared cleanroom, operating lithography, deposition, and bonding processes under direction. You will work across semiconductor-laser, RF-photonics and heterogeneous-integration projects.

The ideal candidate holds a master's degree in engineering or physics with at least two years of hands-on cleanroom fabrication, experience in lithography and thin-film deposition, and