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WhatsApp & Telegram Bots
Auto-reply menus, order & booking status, team alerts, human handover and AI answers trained on your FAQ. Official WhatsApp Cloud API.
- Order / booking bots
- Alerts & daily reports
- AI answers from your docs
Available for new projects
I build automation systems that run real businesses — every single day.
WhatsApp & Telegram bots, AI agents, n8n / Node-RED workflows, admin dashboards and maintenance apps. Not demos — production systems that take orders, send invoices, match payments and keep teams in sync.
Dailysystems running in production
24hquote turnaround
100%source code & handover
Ade JatmokoAutomation & AI Systems Developer · Indonesia
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Customer orders on WhatsAppAI bot answers, checks stock & price
🧾
Invoice created automaticallysent back to the customer in seconds
🏦
Bank transfer matchedpayment verified, order confirmed
📊
Kitchen & delivery dashboardsthe whole team sees the same live data
This flow runs daily for a food brand I built it for
Services
What I can build for you
Every project ships with source code, setup notes and a walkthrough — deployed on your server or one I manage for you.
🤖
AI Agents & Chatbots
Assistants that actually do work: read emails and documents, fill forms in a browser, draft replies — with approval steps before anything is sent.
- Website chatbot
- Multi-agent "AI team"
- Human-in-the-loop approvals
⚙️
n8n / Node-RED Automation
Connect the tools you already use — Google Sheets, CRMs, payment gateways, accounting, couriers — and remove copy-paste work for good.
- API & webhook integrations
- Invoice & payment matching
- Scheduled reports
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Admin & Operations Dashboards
Mobile-friendly web apps for admin, production, kitchen, delivery and finance teams — real-time, role-based, works on any phone.
- Orders & production boards
- KPI & finance reports
- Installable PWA
🛠️
CMMS & Maintenance Apps
Work orders, preventive maintenance schedules, checklists, assets, spare parts and a technician portal — designed by someone who worked on the shop floor.
- Work orders & PM calendar
- Technician mobile portal
- Inventory & reports
📡
IoT & Machine Monitoring
ESP32 / Arduino production counters and machine status via MQTT, streamed into dashboards and alerts on Telegram or WhatsApp.
- Production counters
- Downtime alerts
- OEE-style dashboards
Selected work
Real systems, running in production
Client names and data are kept private. Happy to give a live walkthrough on a call.
Food & Beverage · Indonesia
Complete back office for a growing food brand
Orders used to arrive through busy WhatsApp chats and were copied by hand into spreadsheets, invoices and kitchen notes. I replaced that with one connected system.
- WhatsApp inbox with an AI assistant that drafts answers and builds orders
- Automatic invoices, revisions and payment links
- Bank mutations matched to invoices — payments verified automatically
- Kitchen, packing, delivery & courier booking dashboards
- Owner reports: sales, cash flow, ads spend and expenses
Node-REDn8nMariaDBWhatsAppClaude AIPWA
admin · orders
42orders today
39paid & verified
3waiting payment
PAID#A-2047 · Pudding box ×214:00
KITCHEN#A-2048 · Tumpeng 30cm15:30
DELIVERY#A-2041 · Gift set ×513:10
INVOICE#A-2049 · Custom cake16:00
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"Order #A-2049 created. Invoice sent to the customer — waiting for transfer."
AI Agents · Personal product
"Bot Studio" — an AI team that works like staff
A private platform where each AI agent has a job title, skills, schedule and memory. Agents hand tasks to each other, use a shared browser, log in from an encrypted vault without ever seeing passwords, and ask the owner before sending anything.
- Manager agent that delegates and recruits new agents
- Approval cards on the phone before posting or sending
- Detects hidden "instructions for AI" on websites and reports them
Claude CodeMCPPlaywrightNode.jsSQLiteDocker
Facilities & Manufacturing
CMMS: from paper job cards to one live board
Maintenance web portals for facility and factory teams: corrective and preventive work orders, SLA timers, technician check-in/out with photos and signatures, spare-part requests and management reports.
- Client portal, technician phone app, supervisor board
- PM plans that generate work orders automatically
- Inventory, quotations and Excel / PDF reports
Node-REDMySQLuibuilderPWA
cmms · work orders
7open
96%PM compliance
38mavg. response
IN PROGRESSWO-1039 · Water pump noiseB1
ASSIGNEDWO-1042 · AC not coolingA3
CLOSEDWO-1027 · Fire alarm panelA1
PMChiller #2 · monthly checklistMon
How we work
Simple, transparent process
1
Tell me your process
A short message or call: how work flows today and what hurts.
2
Fixed scope & quote
Within 24 hours: what I'll build, milestones, timeline and price. No surprises.
3
Build in milestones
You see working screens early and give feedback at every milestone.
4
Handover & support
Source code, setup notes, training for your team and bug-fix support after go-live.
About me
Hi, I'm Ade.
I'm a developer from Indonesia with hands-on manufacturing and maintenance shop-floor experience. That background shapes how I build: systems must be simple enough for busy teams, reliable enough to run every day, and clear enough to hand over.
Today I design and run the full operational system of a food brand — from the WhatsApp inbox to invoices, payments, kitchen and delivery — and I build AI agents that work alongside people, not instead of them.
n8nNode-REDNode.jsMySQL / MariaDBWhatsApp Cloud APITelegramClaude / OpenAIPlaywrightDockerESP32 · MQTT
🇬🇧 English · 🇮🇩 Bahasa Indonesia · GMT+7, overlap with Asia, Middle East & Europe mornings
FAQ
Questions clients usually ask
Do I own the code and data?
Yes. You receive the full source code and database. Everything can run on your own server.
Can you host it for me?
Yes — I can deploy on a cloud server and manage hosting, backups and updates for a small monthly fee, or install it on your VPS / local server.
Do you use the official WhatsApp API?
For client projects I use the official WhatsApp Business Platform (Cloud API) or an approved provider. I don't build spam or bulk-messaging tools.
How much does a project cost?
Small automations start from a few hundred dollars; full systems are quoted per milestone. Send your process and you'll get a fixed quote within 24 hours.
Can we start small?
Absolutely. Many clients start with one workflow or one bot, see the result, then grow it into a full system.
Let's talk
Tell me what you want to automate
Describe your current process and goal. I'll reply with a practical scope and a fixed quote — usually within 24 hours.