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Yasindu Nethmina
Full-Stack Product Engineer
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©2026 Yasindu Nethmina. Made with in Colombo, Sri Lanka.
CASE STUDY

Liquid NFTs

MY ROLE

Frontend Architecture

Backend Systems and Indexing

Smart Contract and Web3 Integrations

CLIENT

Liquid NFTs (via Dappd)

YEAR

2024

TECH STACK
Next.jsTypeScriptTailwind CSSTanStack Queryshadcn/uiPostgreSQLDockerPrismaSupabasetRPCZustandWagmiViemIPFSSubgraphsMoralis
OVERVIEW

Liquid NFTs combined standard marketplace functionality with more complex liquidity-backed NFT mechanics.

I contributed as a full-stack engineer, working on creator flows, marketplace surfaces, portfolio views, and the backend support needed to keep them usable.

The product needed more than a storefront. It required collection creation, media handling, indexing, and contract-connected user actions.

WHAT I OWNED
  • -Built pages and components for collection creation, minting, marketplace browsing, and portfolio views.
  • -Worked on backend indexing, media handling, and web3 integrations.
  • -Supported collection creation flows including CSV-driven metadata and contract-based minting.
  • -Helped connect marketplace actions such as bidding, listing, and burn-to-redeem flows.
KEY OUTCOMES
  • -Delivered end-to-end product surfaces for creators, collectors, and traders.
  • -Supported data and media flows needed for NFT collections and marketplace state.
  • -Shipped a product with more advanced mechanics than a standard NFT storefront.

Liquid NFTs Home Page

Liquid NFTs Home Page

All Collections Dashboard

Liquid NFTs Collections

Mint Page

Liquid NFTs Mint Page

Collection Creation Step 1

Liquid NFTs Collection Creation 1

Collection Creation Step 2

Liquid NFTs Collection Creation 2

Collection Overview

Collection Overview

NFT Overview

NFT Overview
SEE ALSO
NEXT PROJECT

Block Central

DeFi dashboard for staking, trading, and farming

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