Martin Rupert Bulquerin Sr. Software Engineer

Hi, I’m Rupert

I build software businesses run on.

Senior full-stack engineer. I take SaaS products, operations tools and AI features from the database schema to a live URL.

  • 9+ yrs shipping software
  • 15+ products shipped
  • UTC+8 overlaps US & AU
Get in touch See the work

Flagship · Property management SaaS

BahaySuite

Live

Rentals, bookings and rent collection for Filipino landlords, in one place.

Ship log

  1. BahaySuite live
  2. Tindero POS v0.1
  3. GuroSuite live
  4. PEAK-Coach

AI builds

9 agents and LLM features, 6 live in my products.

  • Smart Agents
  • Agent Assist
  • Agent evaluations

Daily stack

  • Svelte
  • React
  • Next.js
  • TypeScript
  • Node.js
  • NestJS
  • PostgreSQL
  • Drizzle
  • Claude
  • OpenAI
  • Flutter
  • Tauri

Experience

  1. XtendOps Philippines2020 – now
  2. Spring Valley Tech2017 – 2020
  3. OpenPort Philippines2016 – 2017
  4. Filamer Christian University2015 – 2016

What I take on

  • SaaS platformsMulti-tenant, billed, self-hosted
  • AI featuresClaude & OpenAI, wired to real data
  • Operations toolsBoards, calendars, queues
  • Mobile & desktopFlutter, Tauri, offline-first
  • Deploy & runVPS, Docker, backups, alerts

Available for contracts

Have something that needs building?

I reply within one business day, PH time.

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