Jonathan Yau Email & Phone Number

Technologies: JavaScript, React, React Native, Swift, TypeScript, Appium, Cucumber-Lead and collaborated with project managers and developers to build modern and responsive iOS/Android mobile applications for clients-Designed, developed, and maintained iOS applications using Xcode IDE (React Native, Swift, Objective-C, TypeScript, JavaScript) -Debugged and.

Los Angeles, CA, US

Technologies: HTML, CSS, JavaScript, React, Express, Node, MongoDB, Heroku, EJS, PostgreSQL, Postman, Bootstrap, Tailwind-Built semantically structured full stack web applications from design, development, and maintenance for clients-Managed full cycle software production from writing, reviewing, testing, and deploying software-Collaborated with project.

Long Beach, California, US

• Leading and engineering custom architectural millwork projects from the submittal drawing process through revisions, engineering, and CADCode programming. Following projects through the production floor and assisting.
• Works with designers, architects, and project managers to complete custom millwork projects.
• Uses AutoCAD to creates and design interior layouts and products based on individual, customer, and architectural input.
• Contributes to team building and optimization of common manufacturing practices.
• Provides time and material estimates to estimating.
• Calculates yield and usage based on specific material and construction knowledge.

City Of Industry, California, US

• Mechanical Design Engineer – Member of the mechanical engineering team designing steam boilers and generators using CAD.
• Analyzes engineering/manufacturing sketches, data, & proposed product specifications to determine feasibility of product proposal and modeling solutions.
• Confers with engineering & manufacturing personnel to clarify or resolve problems on product designs.
• Prepares product model structure and implements product layout through detailed drawings and schematics.
• Directs and coordinates with manufacturing to build prototype products.
• Assists in testing and data collection of prototype & first run product introductions.

Torrance, California, US

• Member of the product development team designing office and school furniture using CAD.
• Perform market research, analyze, develop, and recommend product design approaches necessary to meet market demands. One of my designs was chosen by the company for an utility patent.
• Prepare and review completed layouts and drawings for clarity, completeness, conformity to industrial safety standards, internal control procedures, specifications and accuracy of calculations and dimensioning.
• Work closely with manufacturing and test engineers to build and test prototypes of new and/or improved products.
• Assist VP of Engineering to develop tooling for new projects by researching and identifying qualified suppliers. Work closely with tooling suppliers to ensure tooling and fixtures are producing quality parts per.
• Work closely with production engineers to improve on design and manufacturing processes to minimize redundancies, reduce inefficiencies and to improve safety for end users.

San Francisco, CA, US

• Worked in a fast growing startup in San Francisco as an engineering intern, reporting directly to the CTO.
• Started the Company’s internal wiki and fostered documentation disciplines across functional departments.
• Built widgets in PHP for the internal wiki to help improve productivity in writing documentation.
• Wrote the company’s first version of API documentation to ensure consistency in documentation style.
• Developed custom templates for the Company’s flagship product DEC (Distributed Engagement Channel).
• Assisted QA for the launch for the newest product DEC 4.0. Engaged in process validation and testing.

Torrance, CA, US

• GCS is a semiconductor wafer foundry service provider that manufactures technology leading, high performance, high quality, semiconductor devices.
• Assisted Corporate Controller in various accounting functions, such as AR, AP, fixed assets, audit documentation, record filing, data organization and record management.

Torrance, CA, US

• Worked in a semiconductor cleanroom environment to perform various QA functions including outgoing final visual inspection
• Assisted Q&A Supervisor with documentation and quality control tasks.
• Handled and transferred delicate and fragile semiconductor wafers onto mounting tapes for die separation.
• Program shipping labels on wafer carriers.
• Generate spreadsheet macros to speed up and improve accuracy of data entry.