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Avatar of 蕭舜誠-Shawn.
Avatar of 蕭舜誠-Shawn.
Firmware Engineer @Lanner Electronics Inc.
2021 ~ Present
Firmware Engineer, Firmware Developer, Embedded Software Engineer
Within one month
SAM4S Cortex-M4 、Arduino 、Teensy4.0) Linux System(Yocto、Ubuntu 、 Raspberry pi4) Linux Shell Script、C programming、Python3 Linux kernel (Yocto) Embedded system(Intel Edison) IoT System Sierra WP7502 wireless IoT module Peripherals Control & Design (Flir lepton thermal camera 、Auto Focus Zoom Module Camera 、5G modem 、HID ModuleEducation 國立高雄科技大學(原國立高雄第一科技大學) Electronic Engineering •Skills Embedded C Programming Embedded Systems FreeRTOS C Programming ARM Linux driver Embedded Linux kernel wireless charger design Logic Design Power designer GIT Peripherals Python STM32 Microcontroller Languages English — Intermediate
C
ARM
Linux
Employed
Ready to interview
Full-time / Interested in working remotely
4-6 years
國立高雄科技大學(原國立高雄第一科技大學)
電子工程
Avatar of Ted Li.
Avatar of Ted Li.
Past
Senior Firmware Engineer @Artesyn Embedded Technologies
2019 ~ 2022
韌體工程師/軟體工程師/控制工程師/演算法工程師/
Within one month
optimization auto-tuning system, containerizing it as Linux-based application, which slashed server power supply embedded system development durations by 96% . Devised Python-based automated testing tool, enhancing EE and Design Quality teams' efficiency by 60% , dramatically reducing manual testing efforts. Directed 5+ RTOS training sessions in Embedded C, laying foundation for global sites transitioning to RTOS-based product ecosystem. Architected advanced embedded system security platform for server power supply systems at global sites using C. Utilized Bash for integrating various essential security-related tools into the platform. This development bolstered client trust and
C
Python
C/C++
Unemployed
Ready to interview
Full-time / Interested in working remotely
6-10 years
日本電氣通信大學 The University of Electro-Communications (UEC)
Robotics Engineering
Avatar of Raymundo Ramirez Mata.
Software Engineer
More than one year
Raymundo Ramirez Mata https://www.linkedin.com/in/rramirezmata/ Software Engineer Zapopan, MX rramirezmata@gmail.comSkills Embedded C RTOS CAN SPI UART Agile Development ISTQB Methodology MISRA AUTOSAR IAR Debugger Linux CL Scripting Bash Perl C# Python CANoe Cantata DOORS Continuous Integration Static Code Analysis Dynamic Testing Matlab Version Control Automotive Devices Medical Devices Experience Continental, NovPresent Led integration and configuration of dynamic testing tool used in the Business Unit, designed strategy and guidelines. Supported other teams in its installation, configuration and usage. Developed software using RTOS or
Embedded C
Agile
Scripting
Ready to interview
Full-time / Interested in working remotely
4-6 years
Monterrey Institute of Technology and Higher Education
Electronic Engineering
Avatar of Fariz Perdana.
Avatar of Fariz Perdana.
Staff IT @PT. Indomarco Prismatama
2010 ~ Present
Staff IT
Within three months
keamanan yang optimal. Melakukan optimisasi dan peningkatan berkelanjutan pada prototipe berdasarkan hasil pengujian. Membangun integrasi antara perangkat keras dan perangkat lunak serta melakukan validasi sistem secara menyeluruh. Bertanggung jawab atas dokumentasi lengkap terkait desain, penggunaan, dan pemeliharaan sistem. Memberikan dukungan teknis dan pemeliharaan lanjutan setelah produk diluncurkan. PendidikanUniversitas Pamulang, Tangerang Fakultas Ilmu Komputer - Teknik Informatika Soft Skills Komunikasi Kepemimpinan Bekerja dalam tim Berpikir kritis Pemerhati detail Manajemen waktu Beradaptasi dengan teknologi Hard Skills Embedded Systems Embedded C AVR Microcontroller OOP Internet of Things Microsoft Office PHP CSS JavaScript Git Bahasa Indonesian — Bahasa Ibu English — Dasar
Communication
C
C++
Employed
Open to opportunities
Full-time / Interested in working remotely
10-15 years
Universitas Pamulang
Avatar of the user.
Avatar of the user.
Android/Linux BSP Engineer @興聯科技股份有限公司
2022 ~ Present
Android Developer
Within one month
C
Kotlin
Swift
Employed
Open to opportunities
Full-time / Interested in working remotely
6-10 years
中國科技大學
資訊工程科/Computer Science and Information Engineering
Avatar of the user.
Avatar of the user.
Advisory Engineer @Lenovo
2014 ~ Present
Hardware related
Within three months
Engineering
PCB layout design
Schematic
Part-time / Interested in working remotely
6-10 years
Texas A&M University
Electrical Engineering
Avatar of ShengJu Wu(吳昇儒).
Avatar of ShengJu Wu(吳昇儒).
Software Engineer @SoftLeader 松凌科技
2022 ~ Present
Software Engineer / Backend Engineer
Within one month
ShengJu Wu(吳昇儒) Backend Engineer / Software Engineer • New Taipei City,TW • nickwu0301@gmail.com Skills Programming Java JavaScript C/C++ Python SQL Web/Framework Spring Boot/SpringFrameWork PostgreSQL, Redis Embedded System SSD development FTL design Professional Skills Computer Vision Image Processing Machine Learning Language Chinese: Native language English: TOEIC CertificateCertificate Fundamentals of Deep Learning for Computer Vision - NVIDIA Deep Learning Institute (2019/6) Work Experience SoftLeader Technology Corp, Software Engineer, Septo now. R&D engineer: 1. Engaged in FileUpload system and ETL for clients. 2.
C++
Python
Image Processing
Employed
Not open to opportunities
Full-time / Interested in working remotely
4-6 years
National Taiwan Normal University
Electrical Engineering
Avatar of Mohan Kumar.
Avatar of Mohan Kumar.
Senior Developer @Zoho Corporation
2021 ~ Present
Senior Software Developer
Within one year
E, ECE, 2011 ~ 2015 At Guindy, I have completed ECE course. Where i got curious about computer programming. I wrote my first assembly on Intel 8086 to solve Sudoku and wrote many Embedded-C programs for Arduino micro-controller to take part in competitive events. Skills Advanced C++ (4 Years) Intermediate Java-script (3 Years) Java (3 years) Other Languages - C#, Typescript Technologies - Network security Preferred Environment Windows or Linux. VS Code. Misc C++ Environment - CMake, Conan, GCC and MSVC. C++ Libraries - Boost Libraries, Sqlite3, Kafka, Breakpad
+c/c++
+java
Employed
Not open to opportunities
Full-time / Interested in working remotely
4-6 years
Anna University
Bachelor of Engineering-BE Electrical Electronics and Communications
Avatar of the user.
Avatar of the user.
主任工程師 @神準科技
2018 ~ Present
資深韌體工程師、資深軟體工程師
Within three months
+c
+linux
+embedded c
Employed
Full-time / Interested in working remotely
6-10 years
淡江大學
資訊工程
Avatar of Jacky Tai.
Avatar of Jacky Tai.
Software Engineer @Wipro Limited
2021 ~ Present
Embedded Software Engineer
Within one month
Jacky Tai 7+ years of embedded software/firmware development experience and experienced Agile developer. Working attitude is diligent and optimistic, be good at integrating opinions from all parties, and give suggestions. Experienced multicultural, multi-regional, cross-functional team collaborator with client/government negotiation capability. Engaged in commercial/military UAV system integration, flight test, data analysis, and collaborated with Japanese, American, Singaporean, etc. In addition, many times negotiated with the government and solved the system matching problem. Engaged in the design and development of Dell notebooks, completed the project independently, and sold
Linux
Embedded Systems
Real-Time Operation System (RTOS)
Employed
Not open to opportunities
Full-time / Interested in working remotely
6-10 years
National United University
Electronic Engineering

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Technical Skills
Specialized knowledge and expertise within the profession (e.g. familiar with SEO and use of related tools).
Problem-Solving
Ability to identify, analyze, and prepare solutions to problems.
Adaptability
Ability to navigate unexpected situations; and keep up with shifting priorities, projects, clients, and technology.
Communication
Ability to convey information effectively and is willing to give and receive feedback.
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Within one month
Senior Test Programmer
Logo of Robert Bosch GmbH.
Robert Bosch GmbH
2022 ~ 2023
Taoyuán, 台灣
Professional Background
Current status
Unemployed
Job Search Progress
Ready to interview
Professions
QA Engineer
Fields of Employment
Manufacturing, Internet of Things (IoT), Hardware
Work experience
More than 15 years
Management
I've had experience in managing 1-5 people
Skills
QA Automation
Test Driven Development
Test Management
Python
Bash scripting
User Experience
Functional Testing
Test Planning
Project Management
Scrum
test case design
Test Execution
Training Programs
Cybersecurity Risk Management
CyberSecurity Researcher
Security Management
Languages
English
Fluent
Chinese
Native or Bilingual
Job search preferences
Positions
測試或資安專責人員
Job types
Full-time
Locations
Taipei, 台灣, New Taipei City, 台灣, Hsinchu, 新竹市台灣
Remote
Interested in working remotely
Freelance
Yes, I freelance in my spare time
Educations
School
Concordia University
Major
Master of Business Administration (M.B.A.)
Print

Stephen Hsu (許家誠)

Experienced senior test programmer and internal project security manager with expertise in computer peripherals, storage, networking, and Linux-based operating systems. Proficient in test automation, root cause analysis, and integrating security concepts (includes cybersecurity framework/ ETSI EN 303 645/ IEC62443/ ISO27001/ NIST 800-160, 800-181/ ISO 31000 standard) into IP security camera and storage system projects. Develop precise test plans and training materials focused on Verification and Validation (V&V) and security protocols to comply with NIST principles and organizational security needs.

Senior Testing Programmer
Taipei, Taiwan
[email protected]

Mobile: 0955010870

Education

Concordia University, , Master of Business Administration (M.B.A.), 2014 ~ 2015

Minghsin University of Science and Technology, Bachelor, Electronic Engineering, 2002 ~ 2005.1

Certification

EC-Council Certified Ethical Hacker (CEH) 

  • Issue Date: May, 2021
  • Credential ID: ECC7196420538

Red Hat Certified Engineer (RHCE)

  • Issue Date: Oct, 2008
  • Credential ID: 805008773934899

Level B technician for digital electronics

  • Issuing organization: Central Region Office, Council of Labor Affairs (R.O.C) 
  • Issue Date: Jan, 2000
  • Credential ID: 805008773934899

ISO 27001:2022 Lead Auditor 

  • Issue date: 2023-07-17
  • Certificate No: TCIC-C-TW-230618-007 
  • Certificate URL: https://hackmd.io/@jiachengx/H1PoWA5Rh

ISA/ IEC 62443 Training course

  • Certificate No. IACS-2307-12 
  • Certificate URL: https://hackmd.io/@jiachengx/H1PoWA5Rh

Accredited Management Consultant (AMC), 

  • Issuing organization: GAFM Global Academy of Finance & Management ® - ISO 29990 Certified International Board of Standards 
  • Credential URL: http://www.gafm.com/members/?id=41764568

Red Hat Certified System Administrator (RHCSA), 

  • Issue Date: June, 2008
  • Credential ID: 605008871619342

CISSP - Certified Information Systems Security Professional

  • Credential ID: #931536
  • Credential URL: https://www.credly.com/badges/de4b3063-62bf-40f3-b0da-d0d99db7827b/linked_in_profile 

 Certified in Cybersecurity (CC)

  • Issued on January 28, 2023
  • Credential URL: https://www.credly.com/badges/697f2e37-4a6c-4278-a3ef-f2cd0f97ef02/linked_in?t=rpal67 


Experience

Robert Bosch, Senior Test Programmer, Feb, 2022 ~ Dec, 2023

Enhancing Product Security Posture
  • Focus on improving the overall security stance of the product.
  • Identify and address security gaps within existing teams working on IP security camera and storage system projects.
  • Implement fundamental security principles to fortify system security.
  •  Provide information security consultation to internal colleagues and follow up on project meetings to address security concerns and ensure effective implementation of security measures.
Verification & Validation (V&V) and Specialized Testing
  • Emphasize V&V practices to ensure the robustness of security measures.
  • Verify and validate security implementations in video management system and storage system projects. 
  • Conduct specialized testing in video management systems integrated with IP security cameras.
  • Develop test strategies and methodologies tailored to the unique requirements of these systems.
  • Perform comprehensive manual penetration testing or exploratory testing on DIVAR IP All-In-One and Decoder products to identify vulnerabilities.
Process Enhancement in Testing
  • Create and implement automated testing processes to reduce the need for manual intervention.
  • Streamline testing workflows for efficiency and accuracy.
Security Management
  • As an internal project security manager, I review and establish project elements in IT and OT product projects and follow up on project meetings to provide best practices to ensure compliance with organizational security standards.
  • Ensure security is integrated throughout the IT/OT project lifecycle, including IP security cameras and DIVAR integrated products and decoders, and track and monitor issues through file systems such as Azure DevOps and WikiPedia to ensure any DR/IR (Disaster recovery/ Incident Response) plans and All incidents were properly resolved.
  • Video Management System The local information technology laboratory administrator is responsible for the asset security and equipment maintenance of the laboratory. Focus on identity management and storage security.
  • Managing laboratory equipment and setting up diverse Windows or Linux platforms for testing environments along with Cisco network devices to meet various testing project requirements. This includes creating automated solutions using different shell scripting languages like PowerShell, Bash, Python, and C#.
Performance and Reliability
  • Leverage expertise in testing and security to deliver solutions that are not only secure but also efficient in terms of performance and reliability.

Allion LABs (ISO/IEC 17025 Accredited Laboratory), Senior Testing Engineer, Mar 2016 ~ Dec 2021

Test Development and Automation

  • Develop different test fixtures or test programs according to internal and external customer needs to meet testing needs
  • Develop BLE data scrubbing test tools for Bluetooth Qualification Test Facility using Python.
  • Enhance the real-time monitoring dashboard for Vendor Server Fan using C#.
  • Create BBF TR 398 testing suite, including Attenuator, turntable, Wi-Fi 6 AX AP, and STA control. Develop Wi-Fi 6 (AX) Mesh testing scripts and data collection tools in Octoscope Octobox suite.
  • Design proactive network monitoring solutions for Wi-Fi and BT beacon devices. Build automated tools for Android-based and embedded OS devices using autotest, Selenium, Appium, SikuliX.
  • According to the project requirements, use different network equipment and operating systems to construct a test environment to facilitate test execution. ex: windows 10 + Cisco Catalyst 9300 Series Switches + static routing.

Hardware Development

  • Create an auto-click electronic circuit with Arduino for Amazon Android-based TV's BLE remote controller. 
  • Develop current level detection with Arduino for the Android-based TV's speaker testing fixture.
Training and Mentorship
  • Provide extensive training on Linux common technology and scripting languages like bash and Python.
  • Mentor junior engineers and new hires to improve competency and efficiency.
Quality Assurance and process optimization
  • Develop test strategies, test plans and enhance test process optimization to ensure that stakeholder needs can be met within the specified time.
  • Develop an Alexa audio auto test tool for sound pattern verification and Android log retrieval.
  • Establish a self-study testing environment for Android-based OS, Chromebook, and Wi-Fi AP testing. Automate SW+HW test activities using shell scripting or Python, controlling hardware fixtures and equipment (e.g., R&S CMW500, Anritsu MT8852B, E3633A) via GPIB, RS232, TCP protocols. Assist the Google Android Team in building the Enterprise Wireless Testing Environment on-site. 
  • Utilizing the Kanban methodology and Asana/ Redmine project management utility  to plan/ execute and track manual and automated test cases, optimizing the testing process and enhancing testing efficiency.
  • Enhance testing engineering effectiveness by identifying short-term and long-range issues, recommending solutions, and actively contributing to the optimization of processes.
  • Conducted performance testing on hard disks intended for Windows Azure compatibility. Set up and validated a test environment in a Linux-based system to meet Microsoft's performance specifications. Proficient in debugging associated programs and providing comprehensive reports to Microsoft.
Technical Support: Help Desk & Solution Proposals
  • Experienced in generating Proof of Concept (PoC) solutions and competitive reports aligned with customer requirements.
  • Utilizes reverse engineering and Google hacking techniques to swiftly grasp customer products, offering valuable insights and potential solutions for project personnel. 
  • Expertise in establishing help desk services in Azure and Office 365 (O365) for extensive end-user support. Proficient in delivering cross-team technical support in live environments.
  • Crafting comprehensive project requirement specifications (RFPs) to meet client needs and offer expertise in assisting businesses in analyzing and addressing customer testing requirements, along with providing services for the preparation of proposals and presentations.

Allion LABs (ISO/IEC 17025 Accredited Laboratory), Supervisor, Jan 2015 ~ Mar 2016  

  • Enhanced and updated automation tools for efficient technology implementation. 
  • Collaborated with the Department of Computer Science and Information Engineering of TTU to develop a cloud system database performance evaluation project.
  • Conducted data analysis and offered suggestions for enhancing customer relationships. 
  • Manage technical development, cross-department scheduling and problem resolution in engineering design and testing.

Allion LABs (ISO/IEC 17025 Accredited Laboratory), Validation Engineer, Oct 2006 ~ Dec 2014

Testing and Development

  • Develop storage-based device testing plans and test cases following JEDEC specifications, covering PCIe, NVMe, SAS, SATA, and RAID protocol devices.
  • Utilize tools like FIO and Iometer to organize test cases and create automation tools. Perform testing on embedded-based devices and advanced systems, including software (SW), firmware (FW), and hardware (HW) components, following internal methodologies.
  • Coordinate with development teams to define test scope and establish integration and verification boundaries.
  • Create test plans, configure test environments, and execute tests for enterprise storage-based devices. Develop system test plans tailored to project milestones or customer requirements.
  • Analyze and debug bugs, test and verify solutions, and generate test reports. Conduct compatibility, functionality, reliability, and performance testing on systems, networking, and peripheral devices, including Linux embedded OS devices and computer peripherals.
USB Devices Testing & USB Protocol Analysis
  • Offering thorough testing proposals encompassing wired, wireless, and Bluetooth devices. Emphasis on compatibility, functionality, and interference testing. Additionally, utilizing the Lecroy CATC USB protocol analyzer for packet retrieval and content analysis.
Kernel Debug and Network Testing
  • Proficiency in extracting USB device details from kernel debug (prink) or the USB subsystem in embedded OS or Linux-based OS. Also, adept at crafting networking testing scripts for Linux-based or embedded OS, employing tools like IxChariot, Iperf, or Python Scapy module for traffic testing.
Test Methodology and optimize test processes
  • Develop test methods and enhance testing tools based on anonymous questionnaire feedback. 
  • Utilize mind mapping and Scrum methodology to aid in the development of automated testing tools.
  • Write and maintain custom scripts using languages such as Bash, Python, R, VBA, C#, or other scripting languages to boost testing efficiency and effectiveness within the system.

Honor and Courses & Portfolios & Side Project

  • 2023 ISO 27001:2022 LEAD TRAINING COURSE (AI-Network)
  • 2023 ISA/ IEC 62443 full-text TRAINING COURSE (AI-Network) 
  • EC-Council Ethical Hacking and Countermeasures Course (Systex Corporation) 
  • TWCSA - RAT red teaming advanced Training. 
  • 2020 InfoSec Taiwan workshop speaker (subject: How to use MITRE ATT&CK framework for purple teaming and adversary emulation) 
  • iT Help-ironman race (2019) - Theme: Is Your Data Secure? 
  • iT Help-ironman race (2020) - Theme: The Beauty and Sorrow of Automated Test Development 
  • iT Help-ironman race (2021) - Theme: Python GUI Project Design Patterns and Useful Development Techniques
  • iT Help-ironman race (2022) - Theme: CISSP Exam Preparation, Rise from Failure, and Random Thoughts
  • Conduct CVE vulnerability research, replicate the vulnerable environment, and provide penetration testing procedures. (reference link: https://hackmd.io/NroSGpeERKOlm0_RJciWLQ)
  • Assisted a non-profit organization (NPO) in undertaking digital transformation initiatives within their manufacturing operations using Odoo as the primary platform for implementation.

Resume
Profile

Stephen Hsu (許家誠)

Experienced senior test programmer and internal project security manager with expertise in computer peripherals, storage, networking, and Linux-based operating systems. Proficient in test automation, root cause analysis, and integrating security concepts (includes cybersecurity framework/ ETSI EN 303 645/ IEC62443/ ISO27001/ NIST 800-160, 800-181/ ISO 31000 standard) into IP security camera and storage system projects. Develop precise test plans and training materials focused on Verification and Validation (V&V) and security protocols to comply with NIST principles and organizational security needs.

Senior Testing Programmer
Taipei, Taiwan
[email protected]

Mobile: 0955010870

Education

Concordia University, , Master of Business Administration (M.B.A.), 2014 ~ 2015

Minghsin University of Science and Technology, Bachelor, Electronic Engineering, 2002 ~ 2005.1

Certification

EC-Council Certified Ethical Hacker (CEH) 

  • Issue Date: May, 2021
  • Credential ID: ECC7196420538

Red Hat Certified Engineer (RHCE)

  • Issue Date: Oct, 2008
  • Credential ID: 805008773934899

Level B technician for digital electronics

  • Issuing organization: Central Region Office, Council of Labor Affairs (R.O.C) 
  • Issue Date: Jan, 2000
  • Credential ID: 805008773934899

ISO 27001:2022 Lead Auditor 

  • Issue date: 2023-07-17
  • Certificate No: TCIC-C-TW-230618-007 
  • Certificate URL: https://hackmd.io/@jiachengx/H1PoWA5Rh

ISA/ IEC 62443 Training course

  • Certificate No. IACS-2307-12 
  • Certificate URL: https://hackmd.io/@jiachengx/H1PoWA5Rh

Accredited Management Consultant (AMC), 

  • Issuing organization: GAFM Global Academy of Finance & Management ® - ISO 29990 Certified International Board of Standards 
  • Credential URL: http://www.gafm.com/members/?id=41764568

Red Hat Certified System Administrator (RHCSA), 

  • Issue Date: June, 2008
  • Credential ID: 605008871619342

CISSP - Certified Information Systems Security Professional

  • Credential ID: #931536
  • Credential URL: https://www.credly.com/badges/de4b3063-62bf-40f3-b0da-d0d99db7827b/linked_in_profile 

 Certified in Cybersecurity (CC)

  • Issued on January 28, 2023
  • Credential URL: https://www.credly.com/badges/697f2e37-4a6c-4278-a3ef-f2cd0f97ef02/linked_in?t=rpal67 


Experience

Robert Bosch, Senior Test Programmer, Feb, 2022 ~ Dec, 2023

Enhancing Product Security Posture
  • Focus on improving the overall security stance of the product.
  • Identify and address security gaps within existing teams working on IP security camera and storage system projects.
  • Implement fundamental security principles to fortify system security.
  •  Provide information security consultation to internal colleagues and follow up on project meetings to address security concerns and ensure effective implementation of security measures.
Verification & Validation (V&V) and Specialized Testing
  • Emphasize V&V practices to ensure the robustness of security measures.
  • Verify and validate security implementations in video management system and storage system projects. 
  • Conduct specialized testing in video management systems integrated with IP security cameras.
  • Develop test strategies and methodologies tailored to the unique requirements of these systems.
  • Perform comprehensive manual penetration testing or exploratory testing on DIVAR IP All-In-One and Decoder products to identify vulnerabilities.
Process Enhancement in Testing
  • Create and implement automated testing processes to reduce the need for manual intervention.
  • Streamline testing workflows for efficiency and accuracy.
Security Management
  • As an internal project security manager, I review and establish project elements in IT and OT product projects and follow up on project meetings to provide best practices to ensure compliance with organizational security standards.
  • Ensure security is integrated throughout the IT/OT project lifecycle, including IP security cameras and DIVAR integrated products and decoders, and track and monitor issues through file systems such as Azure DevOps and WikiPedia to ensure any DR/IR (Disaster recovery/ Incident Response) plans and All incidents were properly resolved.
  • Video Management System The local information technology laboratory administrator is responsible for the asset security and equipment maintenance of the laboratory. Focus on identity management and storage security.
  • Managing laboratory equipment and setting up diverse Windows or Linux platforms for testing environments along with Cisco network devices to meet various testing project requirements. This includes creating automated solutions using different shell scripting languages like PowerShell, Bash, Python, and C#.
Performance and Reliability
  • Leverage expertise in testing and security to deliver solutions that are not only secure but also efficient in terms of performance and reliability.

Allion LABs (ISO/IEC 17025 Accredited Laboratory), Senior Testing Engineer, Mar 2016 ~ Dec 2021

Test Development and Automation

  • Develop different test fixtures or test programs according to internal and external customer needs to meet testing needs
  • Develop BLE data scrubbing test tools for Bluetooth Qualification Test Facility using Python.
  • Enhance the real-time monitoring dashboard for Vendor Server Fan using C#.
  • Create BBF TR 398 testing suite, including Attenuator, turntable, Wi-Fi 6 AX AP, and STA control. Develop Wi-Fi 6 (AX) Mesh testing scripts and data collection tools in Octoscope Octobox suite.
  • Design proactive network monitoring solutions for Wi-Fi and BT beacon devices. Build automated tools for Android-based and embedded OS devices using autotest, Selenium, Appium, SikuliX.
  • According to the project requirements, use different network equipment and operating systems to construct a test environment to facilitate test execution. ex: windows 10 + Cisco Catalyst 9300 Series Switches + static routing.

Hardware Development

  • Create an auto-click electronic circuit with Arduino for Amazon Android-based TV's BLE remote controller. 
  • Develop current level detection with Arduino for the Android-based TV's speaker testing fixture.
Training and Mentorship
  • Provide extensive training on Linux common technology and scripting languages like bash and Python.
  • Mentor junior engineers and new hires to improve competency and efficiency.
Quality Assurance and process optimization
  • Develop test strategies, test plans and enhance test process optimization to ensure that stakeholder needs can be met within the specified time.
  • Develop an Alexa audio auto test tool for sound pattern verification and Android log retrieval.
  • Establish a self-study testing environment for Android-based OS, Chromebook, and Wi-Fi AP testing. Automate SW+HW test activities using shell scripting or Python, controlling hardware fixtures and equipment (e.g., R&S CMW500, Anritsu MT8852B, E3633A) via GPIB, RS232, TCP protocols. Assist the Google Android Team in building the Enterprise Wireless Testing Environment on-site. 
  • Utilizing the Kanban methodology and Asana/ Redmine project management utility  to plan/ execute and track manual and automated test cases, optimizing the testing process and enhancing testing efficiency.
  • Enhance testing engineering effectiveness by identifying short-term and long-range issues, recommending solutions, and actively contributing to the optimization of processes.
  • Conducted performance testing on hard disks intended for Windows Azure compatibility. Set up and validated a test environment in a Linux-based system to meet Microsoft's performance specifications. Proficient in debugging associated programs and providing comprehensive reports to Microsoft.
Technical Support: Help Desk & Solution Proposals
  • Experienced in generating Proof of Concept (PoC) solutions and competitive reports aligned with customer requirements.
  • Utilizes reverse engineering and Google hacking techniques to swiftly grasp customer products, offering valuable insights and potential solutions for project personnel. 
  • Expertise in establishing help desk services in Azure and Office 365 (O365) for extensive end-user support. Proficient in delivering cross-team technical support in live environments.
  • Crafting comprehensive project requirement specifications (RFPs) to meet client needs and offer expertise in assisting businesses in analyzing and addressing customer testing requirements, along with providing services for the preparation of proposals and presentations.

Allion LABs (ISO/IEC 17025 Accredited Laboratory), Supervisor, Jan 2015 ~ Mar 2016  

  • Enhanced and updated automation tools for efficient technology implementation. 
  • Collaborated with the Department of Computer Science and Information Engineering of TTU to develop a cloud system database performance evaluation project.
  • Conducted data analysis and offered suggestions for enhancing customer relationships. 
  • Manage technical development, cross-department scheduling and problem resolution in engineering design and testing.

Allion LABs (ISO/IEC 17025 Accredited Laboratory), Validation Engineer, Oct 2006 ~ Dec 2014

Testing and Development

  • Develop storage-based device testing plans and test cases following JEDEC specifications, covering PCIe, NVMe, SAS, SATA, and RAID protocol devices.
  • Utilize tools like FIO and Iometer to organize test cases and create automation tools. Perform testing on embedded-based devices and advanced systems, including software (SW), firmware (FW), and hardware (HW) components, following internal methodologies.
  • Coordinate with development teams to define test scope and establish integration and verification boundaries.
  • Create test plans, configure test environments, and execute tests for enterprise storage-based devices. Develop system test plans tailored to project milestones or customer requirements.
  • Analyze and debug bugs, test and verify solutions, and generate test reports. Conduct compatibility, functionality, reliability, and performance testing on systems, networking, and peripheral devices, including Linux embedded OS devices and computer peripherals.
USB Devices Testing & USB Protocol Analysis
  • Offering thorough testing proposals encompassing wired, wireless, and Bluetooth devices. Emphasis on compatibility, functionality, and interference testing. Additionally, utilizing the Lecroy CATC USB protocol analyzer for packet retrieval and content analysis.
Kernel Debug and Network Testing
  • Proficiency in extracting USB device details from kernel debug (prink) or the USB subsystem in embedded OS or Linux-based OS. Also, adept at crafting networking testing scripts for Linux-based or embedded OS, employing tools like IxChariot, Iperf, or Python Scapy module for traffic testing.
Test Methodology and optimize test processes
  • Develop test methods and enhance testing tools based on anonymous questionnaire feedback. 
  • Utilize mind mapping and Scrum methodology to aid in the development of automated testing tools.
  • Write and maintain custom scripts using languages such as Bash, Python, R, VBA, C#, or other scripting languages to boost testing efficiency and effectiveness within the system.

Honor and Courses & Portfolios & Side Project

  • 2023 ISO 27001:2022 LEAD TRAINING COURSE (AI-Network)
  • 2023 ISA/ IEC 62443 full-text TRAINING COURSE (AI-Network) 
  • EC-Council Ethical Hacking and Countermeasures Course (Systex Corporation) 
  • TWCSA - RAT red teaming advanced Training. 
  • 2020 InfoSec Taiwan workshop speaker (subject: How to use MITRE ATT&CK framework for purple teaming and adversary emulation) 
  • iT Help-ironman race (2019) - Theme: Is Your Data Secure? 
  • iT Help-ironman race (2020) - Theme: The Beauty and Sorrow of Automated Test Development 
  • iT Help-ironman race (2021) - Theme: Python GUI Project Design Patterns and Useful Development Techniques
  • iT Help-ironman race (2022) - Theme: CISSP Exam Preparation, Rise from Failure, and Random Thoughts
  • Conduct CVE vulnerability research, replicate the vulnerable environment, and provide penetration testing procedures. (reference link: https://hackmd.io/NroSGpeERKOlm0_RJciWLQ)
  • Assisted a non-profit organization (NPO) in undertaking digital transformation initiatives within their manufacturing operations using Odoo as the primary platform for implementation.