Bossa Wong
Engineering Lead at AfterShip
New Territories, Hong Kong SAR
Summary
🤩
Rockstar🎓
Top SchoolBossa Wong is an Engineering Lead with 12 years’ experience building scalable Node.js web applications and distributed services from Hong Kong. At AfterShip she led full-system reimplementations, designed core API layers and integrations with major e-commerce platforms and couriers, and now drives architecture, migration planning and cross-border team delivery. Comfortable across backend, mobile and game toolchains, she consistently applies cloud-native patterns (AWS/GCP, Docker, k8s, serverless) and pragmatic testing practices to maintain high SLAs and reduce technical debt. An active contributor to utility libraries like a phone-number E.164 validator, she blends hands-on coding with mentoring and documentation standardization to accelerate teams. Colleagues rely on her for turning complex integration requirements into reliable, production-ready systems.
11 years of coding experience
7 years of employment as a software developer
Higher Diploma in Multimedia Web Development and Digital Entertainment, Multimedia, Higher Diploma in Multimedia Web Development and Digital Entertainment, Multimedia at Hong Kong Institute of Vocational Education (IVE)
English, Chinese, Japanese, mandarin chinese 中国語, german (a1)
Github Skills (5)
javascript10
phone-number10
testing9
data-structure7
data-structures7
Programming languages (11)
Github contributions (5)
AfterShip/phone
Feb 2019 - Dec 2022
With a given country and phone number, validate and reformat the mobile phone number to the E.164 standard. The purpose of this is to allow us to send SMS to mobile phones only.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:98 releases, 10 reviews, 210 commits in 3 years 10 months
Contributions summary:Bossa primarily contributed to the functionality of a phone number validation and reformatting library. They implemented core features such as number formatting, added support for default country validation (Canada), and updated area codes for several countries (USA, Canada, and others). Their work involved refactoring existing code and adding test cases to validate new features and country-specific number formats. They also addressed issues related to the library's behavior with specific country codes.
mobilevalidatephonese164the-standard
AfterShip/aftership-sdk-ruby
Oct 2014 - Dec 2022
The ruby gem SDK of AfterShip API
Contributions:5 reviews, 21 commits, 25 PRs in 8 years 2 months
apiruby-gemaftershiprubysdk
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