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Zairus Jay Opinion

@zairusjayopinion

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I build AI-powered automations, integrations, and full-stack applications for real business workflows.

Philippines

Message

What I'm looking for

I'm looking to build practical AI automations, integrations, and full-stack products where I can solve real workflow problems and deliver reliable systems.

I'm building production AI automations for international clients through zrsdev.com, including a live NZ e-commerce DM pipeline using ManyChat, n8n, Gemini, and Firestore. I also replaced a manual POS reporting process with a resilient Loyverse integration that matched 100% of tracked products and exposed a prior undercount worth thousands of pesos.

I've built voice booking agents, real-time racing telemetry tools, and full-stack SaaS products using React, Python, FastAPI, Supabase, Firebase, Stripe, and modern AI APIs. I enjoy turning complex workflows into practical systems that are reliable, secure, and ready to use.

Experience

Work history, roles, and key accomplishments

Current

Freelance AI-Assisted Developer & Automation Builder

Current

Self-Employed

Jan 2025 - Present (1 year 7 months)

Developed automation systems for international clients, including an AI-powered DM reply pipeline for e-commerce, automated POS sales reporting, a voice appointment booking agent, and a telemetry companion app for iRacing.