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Principal Engineer, Laser Development

Location Singapore, Singapore
Posted 18-March-2019
Description
Principal Engineer, Laser Development
[Description] Responsibilities:

Assume prime responsibility to design Fabry-Perot (FP) lasers, Distributed Feedback (DFB) laser diode, gain chips, SLEDs, semiconductor optical amplifier and their packaged modules, as well as photonics systems such as external cavity lasers to meet design goals
Analyse optoelectronics device epigrowth and wafer fabrication process integration, device functional and reliability performance characterization and test results
Perform simulation of optoelectronic devices, optical ray tracing and study and review the thermal and electrical properties of optoelectronics devices using SolidWorks and 5Spice or equivalent
Define and develop device test and characterization methodologies to extract basic intrinsic parameters of optoelectronics devices
Analyse optoelectronics device growth and wafer fabrication process integration, device functional and reliability performance characterization and test results
Refine design, fabrication specifications, and simulation model and parameters to optimize fit between design and measured outcomes
Generate reports of design and simulation outcome with support of experimental data, where available
Build up database of optoelectronics device design white papers, and management of all design documentation repository
Ensure proper maintenance of all engineering software, as well as training of new users to the respective software

Requirements:

Advanced Degree in Physics, Semiconductor Laser, Optics, Optical Engineering, Photonics or equivalent
Minimum 12 years’ working experience with technical background in optoelectronics and wafer fab processes in optical laser component, photonics device system and sub-system
Strong understanding of Indium Phosphide (InP) devices and lasers
Knowledge of epitaxial design for wafer growth
Experience with Fabry Perot (FP), Distributed Feedback (DFB), Superluminescent diode (SLED, Semiconductor Optical Amplifier (SOA), Coarse wavelength division multiplexing (CWDM) or High Speed DML Lasers
Knowledge of datacentres, data communications , telecommunications or equivalent
Proven working experience in optoelectronics design and program/project management in the manufacturing industry
Proficiency with ZeMax, Optalix, ALDS, CrossLight or other similar software
Experience with Monte Carlo Simulation will be a big plus
Excellent written and verbal communication skills
Salary details
USD 60000.00 to USD 90000.00

 
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