ARH Automation — AI automation architect
n8n systems, AI agents, CRM & API integration — engineered with validation, retries and error handling that catch failures at 2am. Not demo-day toys.
Most automation looks fine in a clean test run. The problems start later — an API times out at 2am, the same lead gets created twice, volume triples and records go missing. We build for that day, not for demo day.
trigger
New Lead In
webhook · form
ai step
AI Enrich
claude · validate
sync
CRM Upsert
dedupe · highlevel
action
Follow-up
sequence · whatsapp
6+
Production systems live
2
Long-term engagements (HK · US)
5.0★
Upwork rating
0
Silent failures shipped
Services
Pick one or wire them together. Every build ships with validation, error handling, monitoring and handover docs.
Capture, dedupe, enrich, qualify, route and follow up — a revenue pipeline that runs whether or not anyone is at the desk.
Claude and OpenAI agents built on structured outputs and tool calling — with a clean human handoff when it matters.
HighLevel, HubSpot and Sheets operated end-to-end — pipeline moves, tagging, bookings and reports handled by the system.
REST, webhooks, WhatsApp Business API and Telegram — including the platforms whose documentation reads like an afterthought.
How we build
These aren't extras. They're the difference between a workflow that demos well and one that survives production.
Input validation before anything is written
Duplicate & repeat-execution prevention
Human approval on anything that costs money or contacts a customer
Timeouts, retries and fallbacks on every external call
Dedicated error workflow — no silent failures
Auditable execution logs for every run
Edge-case testing before handover
Docs + Loom walkthrough at handover
Architect OS
We run our practice on our own systems — lead capture, enrichment, CRM, automated follow-ups, daily digest. Every lead touched in under 60 seconds.
Case Files
A sample from the fleet — delivered for clients in Hong Kong and the US, plus our own internal stack.
Embedded automation engineer for a Hong Kong operations team — worldwide physician data extraction, document automation and nightly EOD reports.
Read case file →
GoHighLevel sub-account operations managed end-to-end for a US client, plus a custom AI sports-analytics agent for baseball programs.
Read case file →
Conversational intake bot that validates and structures every input, blocks duplicate records, and routes clean data into client reporting.
Read case file →
Free 30-min audit
On the call we map the workflow, find where it fails silently, and give you a concrete build plan — whether or not you work with us.
Founder: Abdul Rehman Haris · Replies within one business day