Senior Software Engineer (Myers-Briggs INTJ)

Platform Engineering, Web and Database Applications

⭐️ Recently: Building Sportsara, a free personal health & performance app tracker for doubles badminton club players, coaches and organizers (sportsara.com is mobile phone view friendly)

📊 Advanced analytics and Official Game Verification are available with a Sportsara Pro subscription

🛠️ Built with the Ruby on Rails web application framework and SOLID Fun™️

Sportsara Gold Star

I'm a weekly Los Angeles Badminton Meetup Organizer for fun, health, exercise and improving badminton skillset fundamentals

• Sportsara - A personal health & performance metrics tracker for badminton doubles players, groups, coaches and organizers
  • Problems Sportsara solves for doubles badminton pairs:
    • Weekly personal games played disappear forever (no recording data, no analytics for improving)
    • Nobody knows how good doubles pairs truly are together
    • Orgs have no easily accessible history of games
    • Badminton improvement is invisible (without data, improvement feels random)
    • Evenly matched pairings & games is not easy to determine for organizers

• How Sportsara Works:
  • For every badminton match point recorded:
    • An estimated 1 calorie burned per point played will be tallied for each player
    • Total points played per month
    • Total games played per month
    • Total games count per player
    • Total games count per player pair
    • Total points scored per player pair
    • Active months
    • etc.
    • [Optional] Personal monthly goal settings and views
    • [Optional] A modified ELO rating will be adjusted for the playing pair
      • Inspo: ELO Rating System for Chess and Beyond
  • For coaches:
    • Help every student see their progress
  • For organizers:
    • Turn club play into a community people can see, measure, and grow
  • For doubles partners:
    • Every game strengthens your partnership
• 📣 For any bugs, usability issues, feature requests or any app product feedback, contact me here: [email protected] I read and reply to my own email. I'd love to hear from you.

  • Sportsara is also on TwitterX and Reddit

  • My shareable Sportsara badminton player profile:

    • https://sportsara.com/🏸/bryan

  • Can also use the following URLs for badminton:

    • https://sportsara.com/badminton/bryan
    • https://sportsara.com/b/bryan

• Programming
• Badminton BadmintonCentral Profile
• Chess (1640 US Chess Federation ELO)
• Karaoke (not bad, but not good)
• Bitcoin & Bitcoin Mining
• Tournament Poker Strategy

• Leading with the Heart by Mike Krzyzewski
• The Mom Test by Rob Fitzpatrick
• Hackers & Painters: Big Ideas from the Computer Age by Paul Graham
• Software Craftsmanship: The New Imperative by Pete McBreen
• Rails 8 ActiveStorage Docs + Cloudflare R2 Image Variant Docs + WebP Image Formatting
• Rails 8 SOLID queue, cache, cable

• "What you do for yourself, you're doing for others, and what you do for others, you're doing for yourself." — Phil Jackson, Eleven Rings: The Soul of Success

• Confucius say: "Man who run in front of car get tired; man who run behind car get exhausted." — Confucius on driving the car and staying focused in the moment

• Kent Beck on TDD, AI agents and coding

• "Unite the clans; unite them." - William Wallace, Braveheart

• "ART when really understood is the province of every human being. It is simply a question of doing things, anything, well. It is not an outside, extra thing. When the artist is alive in any person, whatever his kind of work may be, he becomes an inventive, searching, daring, self-expressing creature. He becomes interesting to other people. He disturbs, upsets, enlightens, and he opens ways for a better understanding. For those who are not artists, who are trying to close the book, he opens it, and shows there are still more pages possible.", The Art Spirit, Robert Henri, Painter, on Creativity Through the Eyes of an Art Student, passages delivered by Jack Dorsey

• Dragon: The Bruce Lee Story, 1993 Movie

• "If you're a builder or creator, the way to learn is to build and create" - Amy Jo Kim

Sportsara

Ruby	Java	C	JavaScript	CSS3	HTML5	Perl	QBasic

Rails 8	Gosu	Turbo	Hotwire	Hotwire Native

PostgreSQL

Docker	Heroku	Cloudflare	Cloudflare Workers	Sentry	Stripe

Mixpanel	Google Analytics

Ubuntu	Umbrel	macOS

Vim	Git	Slack	Linear	Gimp

Cursor	ChatGPT	Codex AI Agents	GitHub Copilot