Ulaanbaatar, Mongolia · Open to freelance

Taichir Punsaldulam

Fullstack engineer. Climate-tech, blockchain marketplaces, LLM-driven autonomous workflows.

Hey, I'm Taichir — a fullstack engineer based in Ulaanbaatar. By day I build climate-tech platforms, blockchain marketplaces, and LLM-driven autonomous workflows at URECA. Off the keyboard I teach yoga and DJ sets loud enough to concern the neighbors.

See selected work·taichir.ps@gmail.com
About

I've spent the last 6+ years building things that live on phones, browsers, and servers — at URECA I ship climate-tech: a blockchain carbon-credit marketplace, and a real-time MRV platform that fuses satellite and drone imagery with AI models for environmental monitoring in Mongolia.

Before URECA, I led frontend at IT Wizard (NFT marketplaces, AI drone-imagery platforms) and spent two and a half years at Amjilt building EdTech and ERP platforms while teaching programming on the side.

Lately I'm deep in LLM agents and autonomous workflows — wiring up AI into the loop of shipping real software. When I'm not at the keyboard I'm on the yoga mat or behind the decks.

6+
Years shipping
10+
Apps & platforms
∞
Playlists curated
Selected work

Things I've shipped

  • 2024
    URECA Exchange
    Blockchain carbon-credit marketplace

    Retail and secondary markets for trading blockchain-registered carbon credits in Mongolia's climate sector. Web, iOS, and Android — built end-to-end with Next.js, React Native, NestJS, Postgres, and on-chain settlement.

    Next.jsReact NativeNestJSWeb3Postgres
  • 2023
    Coal-to-Solar MRV
    Real-time digital MRV for clean-energy transition

    Web + mobile platform that ingests satellite and drone imagery, runs AI models over vegetation and rangeland data, and visualizes environmental change at scale.

    React NativePythonAI / MLGeospatial
  • 2022
    NFT Marketplace
    Web3 marketplace — browse, mint, trade

    Web3 marketplace — browse, mint, and trade NFTs with on-chain integrations, end-to-end frontend.

    Next.jsWeb3
  • 2022
    AI Agri — drone weed detection
    AI-powered agri platform

    Frontend for an AI platform that detects weeds and crop health from drone imagery.

    Next.jsML
  • 2019
    EdTech & ERP platforms
    Amjilt LLC

    Full-stack EdTech platforms and enterprise ERP systems — while teaching programming on the side.

    MEANNode.js
Stack

Tools I reach for first

Frontend & Mobile
Next.js·React·React Native·TypeScript·Tailwind
Backend & Infra
Node.js·NestJS·Golang·Python·FastAPI·Docker·AWS
Data & Search
Postgres·Elasticsearch·MongoDB·Redis
Web3 & AI
Blockchain / Web3·LLM Agents·Autonomous Workflows·Geospatial / Satellite·Drone Imagery
Off the keyboard
Vinyasa & Hatha·Pranayama·Open-format DJing·Ableton Live
Path so far
  • Jun 2022 — Now
    Full Stack Engineer · URECA
    Ulaanbaatar, MN · Full-time · On-site

    Designing and shipping climate-tech platforms: URECA Exchange (blockchain carbon marketplace, web + iOS/Android) and Coal-to-Solar MRV (satellite + drone + AI for environmental monitoring). Built with Next.js, React Native, NestJS, Golang, Python, Postgres.

  • Dec 2021 — Dec 2022
    Senior Frontend Developer · IT Wizard
    Ulaanbaatar, MN · Full-time · On-site

    Independently designed and built frontend for a web-based NFT marketplace (minting + on-chain trading) and an AI-powered drone-imagery platform for agricultural weed detection.

  • Dec 2019 — May 2022
    Full Stack Engineer · Software Teacher · Amjilt LLC
    Ulaanbaatar, MN · Full-time · Hybrid

    Built EdTech platforms and ERP systems across the full stack while teaching programming. Shipped multiple full-stack web applications on the MEAN stack.

  • Ongoing
    Yoga Teacher & DJ · Off the keyboard

    Teaching vinyasa, practicing pranayama, and DJ'ing open-format sets — the part of the day that isn't code.

Writing
All writing →
Contact

Got something to build?

Open to freelance, contract, or full-time. Climate-tech, Web3, AI agents — drop a line.

taichir.ps@gmail.com