---
title: "Kritanjya Sharma (@kritanjya) | Hashnode"
description: "blockchain. Read the latest articles by Kritanjya Sharma on Hashnode."
url: "https://hashnode.com/@kritanjya"
---

@kritanjya

# Kritanjya Sharma

@kritanjya · Joined June 2025

blockchain

### [DeFi Exchange Development: A Value‑First Playbook for Secure, Feature‑Rich DEXs](https://blockchainblogs12.hashnode.dev/defi-exchange-development-a-valuefirst-playbook-for-secure-feature?utm_source=hashnode&utm_medium=feed)

Design and build decentralized exchanges with strong security, advanced order types, atomic swaps, and smart APIs, ready for AI‑driven optimization.

3 min read · [blockchainblogs12.hashnode.dev](https://blockchainblogs12.hashnode.dev/defi-exchange-development-a-valuefirst-playbook-for-secure-feature?utm_source=hashnode&utm_medium=feed)

[1](https://hashnode.com/posts/defi-exchange-development-a-valuefirst-playbook-for-secure-feature/693afc42b27bca080c7f0010) [Dec 11, 2025](https://hashnode.com/posts/defi-exchange-development-a-valuefirst-playbook-for-secure-feature/693afc42b27bca080c7f0010)

### [NFT Development Mastery: A Value-First Playbook for Utility-Driven Digital Assets](https://blockchainblogs12.hashnode.dev/nft-development-mastery-a-value-first-playbook-for-utility-driven-digital-assets?utm_source=hashnode&utm_medium=feed)

Build advanced NFT marketplaces, rental platforms, gaming integrations, healthcare applications, and smart wallets.

2 min read · [blockchainblogs12.hashnode.dev](https://blockchainblogs12.hashnode.dev/nft-development-mastery-a-value-first-playbook-for-utility-driven-digital-assets?utm_source=hashnode&utm_medium=feed)

[Dec 5, 2025](https://hashnode.com/posts/nft-development-mastery-a-value-first-playbook-for-utility-driven-digital-assets/6932fef0b6dbbd1444882b48)

### [dApp Development Mastery: A Value-First Playbook for Multi-Chain Success](https://blockchainblogs12.hashnode.dev/dapp-development-mastery-a-value-first-playbook-for-multi-chain-success?utm_source=hashnode&utm_medium=feed)

Build production-ready dApps on Ethereum, Polygon, Cosmos, Avalanche with token swaps, DeFi, and scalable architecture.

2 min read · [blockchainblogs12.hashnode.dev](https://blockchainblogs12.hashnode.dev/dapp-development-mastery-a-value-first-playbook-for-multi-chain-success?utm_source=hashnode&utm_medium=feed)

[Dec 1, 2025](https://hashnode.com/posts/dapp-development-mastery-a-value-first-playbook-for-multi-chain-success/692db60d8c293dce7c821522)

### [Layer 2 Blockchain Development: A Value-First Playbook for Scalable, Secure Solutions](https://blockchainblogs12.hashnode.dev/layer-2-blockchain-development-a-value-first-playbook-for-scalable-secure-solutions?utm_source=hashnode&utm_medium=feed)

Master Layer 2 scaling with zk-rollups, Optimism contracts, payment channels, and exchange integrations.

2 min read · [blockchainblogs12.hashnode.dev](https://blockchainblogs12.hashnode.dev/layer-2-blockchain-development-a-value-first-playbook-for-scalable-secure-solutions?utm_source=hashnode&utm_medium=feed)

[Nov 27, 2025](https://hashnode.com/posts/layer-2-blockchain-development-a-value-first-playbook-for-scalable-secure-solutions/692860bd4114e6e93fc24c24)

### [SPL Tokens with Real Utility: A Value-First Playbook for Designing and Scaling on Solana](https://blockchainblogs12.hashnode.dev/spl-tokens-with-real-utility-a-value-first-playbook-for-designing-and-scaling-on-solana?utm_source=hashnode&utm_medium=feed)

IntroductionSolana’s SPL tokens power many fast, scalable decentralized applications, combining high throughput with rich programmability. Collaborating with a dedicated SPL token development company helps translate token ideas into production-ready ...

2 min read · [blockchainblogs12.hashnode.dev](https://blockchainblogs12.hashnode.dev/spl-tokens-with-real-utility-a-value-first-playbook-for-designing-and-scaling-on-solana?utm_source=hashnode&utm_medium=feed)

[Nov 19, 2025](https://hashnode.com/posts/spl-tokens-with-real-utility-a-value-first-playbook-for-designing-and-scaling-on-solana/691dbf845ff5af091c745637)