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Nasir Nishat Who?

I build Agents
to Run Your Business

Agent Builder. Automation Specialist.

You need AI Agent employees. I build them based on your business and your data. They run your business.

What I build

Guest Messaging Automation

WhatsApp, LINE, WeChat. 24/7, any language, PMS-integrated.

What I build

AI Agents for Business

Trained on your data. No sick days. No quitting.

What I build

Automation Pipelines

n8n, Supabase, webhooks. The boring work runs itself.

The record

2019–2023

CS degree, Sejong University, Seoul. Three scholarships.

The record

2020–2025

Five Seoul startups. Apps, retail platforms, a no-code IDE with AI agents.

The record

2026–now

AX Lead of an 18-property hospitality operation. I built the automation. I run it.

AI with restraint. It never freestyles with your customers.

The proof

18

live STR properties — zero missed guest inquiries

5+

years of production software shipped

3

chat platforms automated — WhatsApp, LINE, WeChat

24/7

operation, no staff monitoring required

Where I've shipped.

AX Lead (AI Transformation) · Hospitality Operation

2026 – present · Hybrid
  • Agent replying to customer inquiries and needs 24/7.
  • Agent that handles emergency calls.
  • Agent that handles booking to final bill: group chats, scheduled messages, in-chat billing.

→ 18 properties · zero missed inquiries · 24/7 operation

Platform Engineer · cogo.xyz

May 2023 – Oct 2025 · Seoul (Hybrid)
  • Agent to convert Figma-to-app pipeline to make UI.
  • AI agent architecture across OpenAI, Claude, Qwen, Grok.
  • No-code IDE in Flutter: drag-and-drop, live preview on every platform.

→ No-code IDE shipped · AI agents across 4 LLM providers

Frontend Engineer · Finenex.net (Yoshop)

Jan 2022 – Apr 2023 · Seoul
  • One retail platform, four fronts: POS, admin, kiosk, mobile.
  • Real-time inventory sync across all of them.
  • Shipped to both app stores.

→ 4-front retail platform · live on both app stores

React Developer · nowcoding.com

May 2021 – Sep 2021 · Seoul (On-site)
  • Games that teach programming logic. Engagement up 30%.
  • Responsive learning UI in React and Angular.
  • MySQL tuning cut query times 20%.

→ 30% engagement increase

Junior Flutter Developer · PassBy

Oct 2020 – Jan 2021 · Seoul (Hybrid)
  • Real-time social app, 1,000+ active users.
  • Live location tracking, 15% less latency.

→ 1,000+ active users · 15% latency reduction

BERT LLM Chatbot · Sejong University · AI/ML Research

Mar 2023 – Jun 2023 · Seoul
  • Mental-health chatbot built on BERT and GPT-2.
  • Led data curation and model fine-tuning.

The toolbox

AI AgentsOpenAI APIClaude AITypeScriptWhatsApp APILINEWeChatTelegramWebhooksPlaywrightSupabaseGoogle Sheets APIFlutterMake (Integromat)n8n

Got a problem that looks impossible to automate?

That's my favorite kind. 20 minutes. No pitch, no deck.