You will get n8n + AI workflow automation that runs your repeat work end to end
Rising Talent
Rising Talent
Project details
WHAT YOU GET
A production n8n workflow that automates a business process end-to-end. Trigger (email / schedule / webhook / form) → data extraction → AI enrichment → routed actions (send / log / notify / update). Human-in-the-loop checkpoints available at any stage.
THE PROBLEM I SOLVE
Most "automation" is Zapier-style glue. That breaks when data is messy, decisions are nuanced, or costs matter.
I build AI-enriched workflows that parse messy inputs, route intelligently based on content, pick the right LLM per step (cost-aware), include budget guards, and log every decision.
PRODUCTION PATTERNS I'VE DEPLOYED
• Multi-channel content pipeline → script → voice → video → YouTube auto-upload, with cost controls per output.
• Business monitoring → SQLite + Claude + Telegram alerting
• Document update detection → SHA256 diff → auto re-embedding + alerts
• Email-as-backend architecture → $0/month hosting, multi-year stable uptime
TECH STACK
n8n · Python · Node.js · OpenAI GPT-4o/mini · Claude · Gemini · Telegram · PostgreSQL / SQLite · Firebase · FastAPI
A production n8n workflow that automates a business process end-to-end. Trigger (email / schedule / webhook / form) → data extraction → AI enrichment → routed actions (send / log / notify / update). Human-in-the-loop checkpoints available at any stage.
THE PROBLEM I SOLVE
Most "automation" is Zapier-style glue. That breaks when data is messy, decisions are nuanced, or costs matter.
I build AI-enriched workflows that parse messy inputs, route intelligently based on content, pick the right LLM per step (cost-aware), include budget guards, and log every decision.
PRODUCTION PATTERNS I'VE DEPLOYED
• Multi-channel content pipeline → script → voice → video → YouTube auto-upload, with cost controls per output.
• Business monitoring → SQLite + Claude + Telegram alerting
• Document update detection → SHA256 diff → auto re-embedding + alerts
• Email-as-backend architecture → $0/month hosting, multi-year stable uptime
TECH STACK
n8n · Python · Node.js · OpenAI GPT-4o/mini · Claude · Gemini · Telegram · PostgreSQL / SQLite · Firebase · FastAPI
AI Algorithms
Large Language ModelAI Applications
AI Content Creation, AIOpsAI Development Language
PythonAI Tools
Azure OpenAIAI Models
ChatGPT, GPT-4What's included
| Service Tiers |
Starter
$600
|
Standard
$1,800
|
Advanced
$4,200
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 21 days |
Number of Revisions | 1 | 2 | 3 |
AI Model Integration | |||
Batch Normalization | - | - | - |
Database Integration | - | ||
Detailed Code Comments | - | - | - |
Image Upscaling | - | - | - |
MLOps | - | - | - |
Model Deployment | - | - | |
Model Documentation | |||
Model Monitoring | - | - | |
Model Testing & Optimization | - | - | - |
Model Tuning | - | - | - |
Natural Language Processing | - | - | - |
NLP Tokenization | - | - | - |
Pre-Training | - | - | - |
Prompt Engineering | |||
Setup File | - | - | - |
Source Code |
Frequently asked questions
About JoonBae
Senior Full-Stack Engineer | Web Apps, SaaS & AI Automation
Seoul, South Korea - 6:52 am local time
More than twenty of my systems are running live right now — RAG chatbots that cite their sources, ERP and reconciliation automation, GIS and real-time data platforms, IoT monitoring. Not screenshots. You can open them and use them yourself.
Senior engineer, 25+ years across IT, manufacturing, finance and agriculture. Most briefs arrive as a technology request. I prefer to start with the reason behind it, because that is what shows whether the stack you have in mind is the right one, or whether something simpler will serve you better.
I build business and subscription web services (SaaS), AI and data automation, financial systems, and IoT device control, with planning, development and operation handled end to end by a single accountable engineer, rather than passed between hands.
You do not need a finished specification. If you already have a settled direction, I will build to it. Where a simpler route exists, I will set out the trade-off in plain terms and leave the decision with you.
Delivery is not the end. I hand over a system you can run yourself, with a clear account of how to operate it, and I stay available for the changes that follow launch.
Steps for completing your project
After purchasing the project, send requirements so JoonBae can start the project.
Delivery time starts when JoonBae receives requirements from you.
JoonBae works on your project following the steps below.
Revisions may occur after the delivery date.
Design, build & deliver your n8n + AI workflow
Scope the process, map triggers and actions, wire AI model routing, add error handling and HITL gates, test end-to-end, and deliver with full documentation.