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Clinton Jay Ramonida
Clinton Jay Ramonida

Clinton Jay Ramonida

Senior Full-Stack Software Engineer

Vancouver, British Columbia

Open to senior & staff roles

Senior full-stack engineer. Six and a half years on a national automotive SaaS platform.

I put the quality bar in the pipeline, so the team never has to remember it.

  • Senior & staff roles
  • Vancouver, BC
  • Hybrid preferred, remote or on-site welcome
  • Canadian citizen, no sponsorship needed
  • TypeScript
  • React
  • Next.js
  • Node.js
  • Tailwind CSS
  • Zod
  • Vue.js
  • PHP
  • Python
  • MySQL
  • PostgreSQL
  • MongoDB
  • Redis
  • WordPress
  • AWS
  • Vercel
  • Docker
  • Cloudflare
  • GitHub Actions
  • Jest
  • Lighthouse
  • Claude
01AutoTrader.ca — AutoSyncRead

Five years on the platform thousands of Canadian dealerships run their inventory on. The work I’d point you to first is the caching, and the win was stability more than speed.

  • Custom in-house OOP PHP, no Laravel or Symfony
  • Object Cache Pro: ended 3 years of cache churn
The AutoSync Motors demo dealer site, top to bottom
5 yrs
Jan 2020 – Jun 2025
0
Cache reverts & removals, 3 yrs on
02TadvantageCase study

The platform behind dealer websites, from Convertus through the acquisition into AutoSync. I was its top all-time contributor over six and a half years.

  • PHP
  • WordPress Multisite
  • Vue.js
  • Node.js
  • MySQL
  • Redis
  • WP-CLI
  • PHPUnit
The tadvantage.ca home page, top to bottom
1,682
Commits, #1 of 100+ engineers
358
Merged pull requests

Counted from the private repository’s history, so you can’t click through and check. I’m happy to walk you through it.

05DriftPilotCase study

I moved the quality bar out of code review and into the pipeline, where nobody can forget it or argue it down on a deadline.

The DriftPilot studio site, from the hero down through its services and delivery process
Performance
≥ 95
Accessibility
≥ 98
SEO
≥ 95
Best practices
≥ 90
06Riflessi Auto CareCase study

It’s easy to call an architecture reusable. I built a second site on mine to find out, and I’ll show you what had to change.

The Riflessi Auto Care home page, from the 3D hero down through its services and the bay
5 weeks
First commit to first full build
89%
Hero asset reduction
205k → 96k
Tyre mesh vertices
11
Pull requests in that build
07HistoryTrack record

Where I’ve worked since 2016, the tools I’ve used, and the principles I hold my work to.

8
Chapters, 2016–present
6
Practice principles
08How I use AIHow it works
5
Specialist AI roles
1
May write files
44
Documents in the standard
1,920
Lines, cross-project
09Open gapsAll four
  • No test runnerOn the roadmap
  • No error monitoringIn development
  • No perf gate on the second siteIn development
  • No CMS yetOn the roadmap