Join us

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


3D Algorithm Engineer

Job description and responsibilities:

  • Researching and developing new algorithms that enable high-quality production, compression, transmission and visualization of 3D models.
  • Responsibilities include improving geometric simplification of large data sets, texture parameterization and data compression techniques.
  • Responsibility for a complete development cycle: from the early stages of problem analysis and target definitions, through the research stages, algorithm design, implementation, and productization.
  • Participate in strategic discussions around data capture and system design: sensor types and specifications, geometric layout of hardware, anticipating future applications, etc.

Job Requirements:

  • To succeed within this role, you should have strong expertise and experience within the following areas:
  • Strong knowledge in C/C++
  • Data structures and algorithms
  • Mesh processing
  • Mesh simplification
  • Texture parameterization and optimization
  • Computational geometry
  • Performance optimization
  • Bachelor, Master or PhD’s degree in Math, Computer Science, Physics, or Engineering will be considered.

 

 

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;

 

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