April 7, 2017

DenseLight is looking for passionate and skilled Optoelectronics Device Design Engineers to join our Singapore team in the research and development of III-V semiconductor light source devices, such as high speed DFB lasers, electroabsorption modulators, electroabsorption modulated lasers, and photonics integrated circuits for high speed optical communications transceiver applications. DenseLight possesses a state-of-art InP fabrication cleanroom with complete process capability from epitaxial growth, waveguide device fabrication, chip processing and assembly, and test and characterization. 

Primary Duties and Responsibilities

• Design and develop optoelectronics devices, including but not limited to DFB lasers, electroabsorption modulator/lasers, gain chips, SLEDs, semiconductor optical amplifiers and photonics integrated circuits, for optical communications and sensing applications
• Perform simulation of optical waveguiding (effective refractive index method, BPM), optoelectronic (CrossLight, ALDS, Optiwave), optical (Zemax, Optalix), thermal (Solidworks) and electrical (5Spice) properties of optoelectronics devices
• Analysis of optoelectronics device epigrowth and wafer fabrication process integration, device functional and reliability performance characterization and test results, referencing to state-of-art, simulated performance, data-mining internal test-results data-base, and refine design, fabrication specs, and simulation model and parameters to optimise fit between design and measured outcomes
• Report generation 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
• Define and develop device test and characterization methodologies to extract basic intrinsic parameters of optoelectronics devices

Qualification

• Minimum Education:

- Post-graduate Degree (PhD training in semiconductor diode laser optoelectronics preferred)

• Minimum Experience:

- Minimum 5 years’ working experience with technical background in optoelectronics and wafer fab processes in optical component and photonics device system

- Proven working experience in optoelectronics design and program/project management in the manufacturing industry

• Specific Knowledge / Skills:

- Excellent written and verbal communication skills

- Proven organizational skills and multi-tasking skills

https://www.linkedin.com/pulse/wantedoe-design-engineers-rosli-husain?articleId=6256056572817043456#comments-6256056572817043456&trk=prof-post