I build, ship, and sell software solo — insurance CRMs, AI WhatsApp bots, lead scrapers, resume builders, sales automation tools. All live. All generating revenue.
Six products. All built alone. All deployed, sold, and maintained by one person.
A multi-tenant WhatsApp automation platform built directly on Meta Cloud API — no BSP middleman, no markup. Each business tenant gets their own AI persona, branded with their product menu, FAQ, greeting, conversation process flow, and full bilingual support in Malaysian BM or English. The AI engine runs on Groq (Llama 3.3 70B) via n8n workflows, with chat history stored per customer phone in Supabase — giving every reply real context. Built with a permanent Meta system user token so the connection never expires.
A full-featured insurance agent CRM in two editions. The Malaysian version (lifetime RM139) ships as an Android APK built from a single HTML file via Capacitor. The Global version targets US and UK agents at $19.99/month as a hosted web app on Supabase. Both track clients, policies, premiums, commissions, and follow-up pipelines. Telegram bots fire daily briefings — overdue follow-ups, expiring policies, birthdays, late payments — directly to the agent's phone even when the app is closed, via Supabase Edge Functions on cron schedule. Features a Kanban pipeline board, lead capture form with agent-specific URLs, commission trend charts, and RLS-enforced row-level data security.
A Cloudflare Worker-powered lead scraper pulling business data from Yellow Pages (US) and Google Maps (global via HasData API). Extracts business name, phone, address, category, website, and rating — then enriches records with a bulk email finder that crawls contact pages up to 8 levels deep, plus a pattern-guesser fallback verified via Disify. Features state-wide queue automation with city-by-city progress tracking, resume and reset, a cross-session master dedup list, keyword blacklist filter (whole-word match), and export to CSV or XLSX. Deployed via Termux and hosted on Cloudflare Workers. 28 development sessions, 40+ features.
An AI-powered resume builder with Gumroad license gating — two localized editions for Malaysian and US markets. Includes a live Resume Score bar, multiple resume templates, and a full AI Tools suite: Auto-Optimize (rewrites weak sections in one tap), ATS Score Checker (paste a job description, get a match score), AI Bullet Polisher (rewrites weak job descriptions into action-verb bullets), and One-Click Job Tailoring (rewrites your summary to match a job posting). All AI runs on Groq for free. Deployed to Vercel with JSON sanitization and smart export as PDF or HTML.
An Android APK that auto-generates and publishes daily sales content to Facebook and WhatsApp using Groq AI (Llama 3.3 70B). Users fill in a campaign brief — niche, goal, tone, audience, offer — and the AI generates 3 post variations to pick from. Posts go directly via Facebook Graph API or WhatsApp. Includes a Post Queue (up to 10 staged posts), Post History with repost, and an auto-scheduler. Sold on Gumroad. Built with WebView wrapping a single HTML file.
A specialized offline-first tool for Malaysian car sales agents. Tracks clients, active deals, closed deals, and overdue follow-ups from a dark-themed dashboard. The built-in Calculator covers Loan (monthly installment, total interest), Road Tax, and Insurance — all reverse-engineered to match BJAK/PIAM official tariff formulas. Generates professional PDF quotations via jsPDF. CD-key licensing uses offline SHA-256 validation — no server required. Bilingual BM/EN interface.
Lean infra. No team. Everything chosen for solo speed and zero DevOps headaches.
I’m Ruhaizul Juntak — a solo developer and founder based in Malaysia, building under two brands: Qoratech and Raisha&Co. My tools are used daily by insurance agents, SME owners, and sales professionals across Malaysia and internationally.
I build for real gaps — the insurance agent who needs a CRM that actually fits how they work, the business owner who wants WhatsApp automation without a RM5,000/month BSP bill, the salesperson who needs leads in minutes not days. Every product I ship is live, sold, and supported by one person.
My entire workflow runs on Android — so everything I build is tested on the same hardware my customers actually use. No assumptions. No simulated environments. If it breaks on Android, I catch it first.
No venture capital. No co-founder. No excuses. If you need a tool built or want to work with me, get in touch on Telegram.
"WaBotMY completely replaced our manual WhatsApp follow-up. Our agents spend 80% less time on replies and our closing rate has gone up noticeably. Setup was fast, support was real."
"AgentMate is exactly what I needed as an independent agent. The Telegram daily briefing alone saves me an hour every morning. Clean, fast, and actually built for how I work."
"I've used a lot of WhatsApp tools. Most are overpriced BSP wrappers. WaBotMY is built differently — direct API, real context memory, bilingual. Exactly what the market needed."
"Hired RJ to build a custom data pipeline for our lead gen. Fast turnaround, clean code, and he actually understood the business requirement — not just the technical spec."
Need a custom tool built? WhatsApp automation, CRM, data scraper, APK — I build it solo, fast, and without the agency markup. Get in touch and let's talk scope.