Software Engineer · Bellevue, WA
chenwilliam101@gmail.com · (734) 548-1203
LinkedIn · GitHub

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Education

M.S., Computer Science — University of Washington
2024 - Present · Seattle, WA · GPA 4.00/4.00

B.S., Computer Science — University of Michigan
2018 - 2021 · Ann Arbor, MI · GPA 3.67/4.00

Experience

Software Engineer

Netflix · Remote · June 2025 - Present

  • Implemented client-side security controls for the Netflix iOS Application, ensuring robust user and device authentication

  • Migrated critical Netflix iOS codebases to OpenSSL 3, improving security posture and ensuring long-term maintainability

  • Collaborated cross-functionally with platform and product teams to ensure secure launch of the Netflix Game Controller app

Software Development Engineer II / I

Amazon · Bellevue, WA · Sept 2021 - May 2025

  • Designed, implemented and launched features using Swift and Obj-C for Amazon Flex, the tier-1 driver delivery app used by Amazon delivery drivers globally

  • Overhauled package search mechanisms with patented label innovation, improving driver stop-level package search time by 16 minutes, saving 300 million dollars per year

  • Championed app-wide architecture migration, reducing data model complexity and consolidating multi-platform business logic

  • Worked with drivers in the field and responded to multiple high severity events, directly identifying and addressing crucial customer pain points

Software Development Engineer Intern

Amazon · Bellevue, WA · May 2020 - July 2020

  • Implemented Package Scanning innovations on Amazon Flex, reducing on-road help requests by 15% with anticipated savings of 1.3 million dollars per year

  • Developed multiple testable, modular components adhering to MVC paradigm

  • Achieved 80% code coverage in newly implemented features

Artificial Intelligence Systems Engineering Intern

Taiwan AI Labs · Taipei, Taiwan · May 2019 - August 2019

  • Improved segmentation and pre-processing of medical CV models, which identify diseases from CT/MRI scans

  • Built a React/NodeJS/MySQL/Orthanc web system with LDAP login for displaying model outputs of image masks

  • Developed an automatic testing infrastructure for computer vision models using Typescript, Kubernetes, Docker and GitLab CI/CD

Certifications

  • AWS Certified Developer - Associate (March 2022)

  • Java SE7 - Oracle Certified Associate (Sept 2017)

Skills

  • General Purpose: C, C++, Python, Java

  • Frontend: Swift, Obj-C, JavaScript, TypeScript, HTML, CSS, jQuery, React, React Native, Bootstrap

  • DevOps: AWS, SQL, Unix, Docker, Kubernetes, Git

  • Machine Learning: TensorFlow, OpenCV, Google AutoML

Languages

English, Chinese, learning Japanese.

Class projects & coursework

Relevant coursework and class projects will be added here. (Coming soon.)