Adonis Tividad

Adonis

Software Developer

Who I Am & My Philosophy

Beyond the syntax and frameworks — building software that creates lasting impact.

The Person

Friends call me Don. Proud father of one, traveler, nature lover, photography enthusiast, and team guru with zero fear of tackling big challenges.

My Philosophy

Software development is much more than creating a pretty interface. Good system logic is purpose-driven with measurable results that inspire, educate, and endure.

Core Goals

To work where I'm constantly challenged, have fun, and build something lasting. Passion and purpose always take precedence over comfortable routines.

Featured Projects

A selection of mobile applications, enterprise platforms, and digital products I've engineered.

Home Services Platform

iPaayos

A comprehensive home services platform connecting homeowners with trusted contractors for plumbing, electrical work, and painting. Compare providers, request quotes, and schedule appointments seamlessly.

React NativeTypeScriptNode.jsPostgreSQL
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Contractor Dashboard

iPaayos Provider

Companion app for contractors to advertise their trade, manage bookings, handle client communications, and streamline daily scheduling.

React NativeNestJSREST APIs
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Streaming Media

Take One

A curated video-on-demand streaming platform dedicated to Arabic music videos spanning pop, hip-hop, and traditional genres with lightning-fast playback.

ReactTailwindCSSVideo Streaming
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Professional Network

TrabChat

A modern professional networking platform combining LinkedIn-style career profiles and job hunting with integrated WebRTC video calling and real-time chat.

WebRTCSocket.ioReactNode.js
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Technical Expertise

Technologies and tools I use to build modern applications, AI-powered systems, automation platforms, and production-ready solutions.

Frontend

  • React
  • React Native
  • Next.js
  • TypeScript
  • TailwindCSS
  • Expo

Backend

  • Node.js
  • NestJS
  • Python
  • FastAPI
  • REST APIs
  • PostgreSQL
  • Prisma
  • SQLite

AI & Data

  • OCR
  • RAG
  • Ollama
  • Local AI
  • Vision Models
  • Embeddings
  • Document Processing

DevOps & Automation

  • Docker
  • Coolify
  • Linux
  • Git
  • Playwright
  • Postman

From the Blog

Thoughts, technical tutorials, and insights on frontend architecture and engineering.

Oct 20266 min read

Building Resilience: Offline-First Mobile Architectures with React Native and SQLite

Strategies for seamless local data synchronization, managing schema migrations with Drizzle ORM, and ensuring continuous mobile app utility without network connectivity.

Mobile
Sep 20266 min read

Building Offline RAG Pipelines with Ollama and Local Vision Models

How to construct completely private document processing and retrieval-augmented generation systems without sending sensitive data to external cloud APIs.

AI / RAG
Aug 20265 min read

Enterprise-Grade Web Scraping & Automation with NestJS and Playwright

Architecting robust, resilient backend scrapers to monitor real-time hypermarket catalogs and remittance exchange rates at scale.

Automation

Let's Build Something Together

Have a project in mind or looking for your next hire? Drop me a message!