Applications:

Brightlaser Limited will take into consideration both the quantitative and qualitative requirements of the post when selecting the suitable candidates. A competitive salary package commensurate with qualifications and experience will be offered.

Please send your C.V. to hr@brightlaser.com.hk

Power Amplifier Design Engineer

Responsibilities:

• Design and development of Power Amplifiers (PAs) and front-end modules (FEMs) used in portable applications.
• FEM designs involve the integration of a broad suite of RF technologies including, GaAs HBT PAs, GaAs pHEMT PAs and switches, RF filters.
• Design involve literature review, patent review, CAD simulation, etc.
• Development involve technology development, design optimization, etc.
• The design of PAs, switches and DC bias control circuitry at the GaAs IC level will be required, as well as module level design and integration.
• The production of PAs such as wafer fabrication, packaging, etc. will be required, as well as product testing, failure analysis, etc.
• Additional duties and projects as assigned.

Minimum Qualifications:

• MSc(Eng)/MPhil/PhD in Physics, Electrical/Electronic Engineering, or equivalent education in RF & Microwave training.
• New or recent graduates are encouraged to apply.
• Experience in RF design and development.
• Strong hands-on based aptitude is required.
• Self-starter, able to manage projects with minimal guidance.

Preferred Qualifications:

• Proficient in analysis, design and simulation using CAD tools such as ADS and/or AWR.
• Hands-on testing and diagnostics related RF measurement experience
• Good familiarity with RF/Microwave test equipment and measurement techniques.
• Knowledge in design & development of linear, GaAs HBT and/or pHEMT Power Amplifiers

Insulated Gate Bipolar Transistor Design Engineer

Responsibilities:

• Design and development of power semiconductor products in insulated-gate bipolar transistors (IGBTs).
• Design involve literature review, patent review, TCAD simulation, etc.
• Development involve technology development, design optimization, etc.
• The production of IGBTs such as wafer fabrication, packaging, etc. will be required, as well as product testing, failure analysis, etc.
• Additional duties and projects as assigned.

Minimum Qualifications:

• MSc(Eng)/MPhil/PhD in Physics, Microelectronics/Electronic/Materials Engineering, or related discipline.
• New or recent graduates are encouraged to apply.
• Physics with research experience in semiconductor devices.
• Strong hands-on based aptitude is required.
• Self-starter, able to manage projects with minimal guidance.

Preferred Qualifications:

• Knowledge in semiconductor devices such as diodes, MOSFETs, IGBTs, etc.
• Knowledge in TCAD simulation, wafer fabrication, packaging and characterization.

Device Design Engineer

Responsibilities:

• Device design to meet VCSEL performance requirements.
• Design and analysis of RF design for high speed VCSEL and photodiode interfaces
• VCSEL process development and control – lithography, wet etching, plasma etching, metal & dielectric deposition systems, implantation and oxidation.
• Manage design projects to establish specifications of VCSEL products.
• Collaborate with the Epi and Fab Development teams to ensure manufacturing robustness.
• Collaborate with transceiver and IC design engineers to create optical and electrical models of VCSELs and detectors
• Support VCSEL manufacturing with data analysis to troubleshoot problems and ensure manufacturability.
• Additional duties and projects as assigned.

Minimum Qualifications:

• MPhil/PhD in Physics, Materials Science, Electronic Engineering, or equivalent in another technical field.
• New or recent graduates are encouraged to apply.
• Strong hands-on based aptitude is required.
• Self-starter, able to manage projects with minimal guidance.

Preferred Qualifications:

• Semiconductor/manufacturing process development or relevant co-op or internship experience.
• Solid understanding of solid-state physics and fundamentals of materials science.
• Experience with different semiconductor, LED or VCSEL process development areas (e.g. wire bonding, die attach, encapsulation, optical and electrical testing, wafer fabrication, MOCVD, epitaxial growth, photolithography, wet/dry etch, automotive quality standards, etc.).
• Experience with laboratory characterization of VCSELs and Detectors.
• Experience with laser simulation software.

Embedded Software Engineer

Responsibilities

• Design and implement software of embedded devices and systems from requirements to production and commercial deployment
• Design, develop, code, test and debug system software
• Review code and design
• Analyze and enhance efficiency, stability and scalability of system resources
• Integrate and validate new product designs
• Support software QA and optimize I/O performance
• Provide post production support
• Interface with hardware design and development
• Assess third party and open source software
• Responsible for technical writing related to product development.
• Other ad-hoc tasks.

Minimum Qualifications:

• BS degree in Computer Science or Engineering
• Fast-learner, initiative, meticulous, well planning.
• Adequate knowledge of reading schematics and data sheets for components
• Strong documentation, communication and writing skills

Preferred Qualifications:

• Proven working experience in software engineering.
• Familiar and skilled with Linux development, knowledgeable in product quality standards.
• Proficient in I2C, SPI, UART, USB and other interface protocols;
• 1+ year of experience in project development with embedded Linux;
• Familiarity with ARM architecture, familiar with QT system and uboot, kernel, filesystem, etc.;
• Solid programming experience in C or C++.
• Familiar with the embedded development process on the ARM platform (such as STM32);
• Experience in algorithm application.
• Experience in hands-on development and troubleshooting on embedded targets
• Strong problem-solving skills. responsible for technical confidentiality;