Client Work

What We Build at FixerAI

Every system below was built for a real business with a real problem. End-to-end — from workflow architecture and AI logic to database design and deployment. This is the standard your system is built to.

What We've Delivered

Systems Built for Real Businesses

Production systems, handling real operations. No demos that don't exist.

WhatsApp AI Receptionist

Live

AI agent on WhatsApp handling inbound leads — instant response, qualification, and appointment booking. Built for real estate agencies, medical clinics, and service businesses.

Next.jsClaude AITwilioSupabasePostgreSQL

Automated Booking & Receptionist System

Live

End-to-end appointment automation — from first enquiry to confirmed booking and follow-up reminders. Replaces manual scheduling entirely.

n8nClaude AISupabasePostgreSQLWhatsAppTelegram

Automated Lead Outreach System

Live

Identifies target prospects, sends personalised outreach messages, tracks replies, and logs everything to a CRM — with zero manual input from the sales team.

n8nClayClaude AIGmail APIAirtable

AI Content Engine

Live

Generates, schedules, and publishes content across platforms automatically. Keeps a marketing calendar stocked without anyone on the team spending time on it.

n8nClaude AIBuffer APISupabaseRSS feeds

The Approach

How I Approach Every Build

01

Understand before building

Before writing a single line, I map the existing workflow, understand how data flows, and identify what will break if a new component is introduced incorrectly. That context is what makes the difference between a system that integrates cleanly and one that creates new problems.

02

End-to-end ownership

I own the full lifecycle. Business discovery, system architecture, build, AI integration, database design, deployment, and post-launch reliability. Every system I ship is observable and maintainable.

03

Production standard only

If it's not reliable enough to run unsupervised with a real client's real data, it's not done. Every system that goes live has been running in production with no manual intervention required.

Tools & Technologies

Technical Stack

Automation

n8nworkflow orchestrationevent-driven systemswebhook design

AI & LLMs

Claude SonnetGPT-4otool-callingprompt engineeringRAG systems

Messaging APIs

Twilio WhatsAppWhatsApp Cloud APITelegram Bot APIwebhooks

Database

SupabasePostgreSQLrelational schema designSQLRLS

Frontend & Backend

Next.jsTypeScriptJavaScriptREST APIsPython (scripting)

Infrastructure

VercelDigitalOceanself-hosted n8nGitCI/CD
Next Step

Want a system like this built for your business?

Every system above can be adapted for your business in 3–5 days. Or we build something entirely custom around your workflow. It starts with a free 20-minute audit.

Book Free Audit