//assets.cakeresume.com/assets/contentarea/contentarea-2d64eca8dae2a1ffb31e0fb1df887bbad072c7c19734d7d30fa14884bbcc299a.css

Hello, I'm Cheng Yu, a highly motivated and enthusiastic software engineer with a passion for problem-solving and a drive to take on new challenges. I have a hardware background in college and 4 years of work experience as a developer. Feel free to reach out if you think I'm a potential candidate, thank you :).

淡江大學 Tamkang University

Software Developer

王振于

CIeNET Technologies

Software Engineer

- Corsa Backend Developer
2022.04.01 - now
• Developed RESTful APIs for automated firewall deployment
Leveraged Pydantic validation for API request and SQLAlchemy ORM and Alembic to manage database
• Consistently resolved 293 tickets in 2 years
• Utilized Prometheus and Alertmanager for metric monitoring and cluster dynamic scaling
• Conducted Integration/Unit/Regression tests to ensure the API functions smoothly and consistently
• Developed Corsa user command line to interact with switch LB manager configurations

- Nauto Test Automation Developer
2022.04-2022.06(support only)
• Developed BDD automation tests for AOSP upgrade
• Built power monitoring MCU prototype for Nauto device

-  Google Moblab Support Engineer
2021.03.14 - 2022.03.31
• Triaged over 22 Moblab issues that arose from ODM/OEM, effectively debugging and eliminating obstacles for users
• Developed 5 E2E test cases based on Protractor, ensuring and validating user workflows as expected
• Investigated and resolved 4 Moblab bugs, referring to log feedback and source code surfing to identify the root cause
• Created comprehensive user manuals and technical documents for Moblab users and developers, topics covered such as installation, configuration, troubleshooting, and system diagrams

台灣台北市

Pixel Camera Software Department(101 Location)
· Assist ISP team in tuning and optimizing image quality
· Collect 9 sorts of Dxo Image charts data and analysis
· AF/AE/AWB field trial and analysis
· Develop the tool of raw Image convert and MIPI Raw unpack

谷歌

Camera Application Engineer(Via Adecco)

Teaching 30 senior students the experiment related to Opto-Mechatronics integration. (Circuit,8051Microprocessor, PC base and Basic C Language integration)

251台灣新北市淡水區

淡江大學

TA of Opto-Mechatronics Labtorary

1. In charge of 8 classes of courses administrative works per year, ex. interview simulation, over 12 speech arrangement, students management, data analysis, and information integration by Excel. 
2. Project assistant of PengFu National Underwater Museum Assessment,2018,3-11

TA of BA Department

1. Produced 5 comprehensive technical support documents.
2. Quantized over 527 online customer comments and respond the question on THD platform.
3. Initiated Product Problems analysis SOP
4. Integrated 102 Customer Care Problem with 4 Competitor Comparison Table

台灣金門縣

Mastech Group

Technical service Intern

1. Product Develop and Design
2. Factory Management
3. Social Media Management
4. 3D Printer Operation

王振于’s posts