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Available for Internships & Collaborations

Shrey Lakhataria

Building decentralized systems and scalable backends.

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Who I am

About Me

I'm a B.Tech CSE student at CHARUSAT University (2023–2027) passionate about blockchain technology and scalable backend systems. I thrive at the intersection of decentralization and software engineering — from writing Solidity smart contracts on Ethereum and Hedera to crafting robust REST & GraphQL APIs with NestJS and TypeScript. With a CGPA of 9.09 and hands-on experience via internships and hackathons, I'm always building, always learning.

CGPA9.09/10

DegreeB.Tech CSE

Batch2023 – 2027

Location📍 Surat, Gujarat, India

Currently focused on

⛓️

Blockchain

Solidity smart contracts, Hedera Hashgraph, Ethereum DApps, IPFS, SSI & verifiable credentials

⚙️

Backend

NestJS microservices, GraphQL APIs, REST architecture, TypeScript-first development

What I work with

Skills & Technologies

Blockchain

SolidityWeb3.jsHedera HashgraphEthereumSmart ContractsIPFS

Backend

NestJSGraphQLREST APIsTypeScriptJavaScriptNode.js

Languages

TypeScriptJavaScriptPythonJavaCC++Solidity

Frontend

Next.jsReactTailwind CSSHTMLCSS

Soft Skills

Public SpeakingLeadershipNetworkingTeam CollaborationProblem Solving

What I've built

Featured Projects

MarkChain

Featured

GitHub

A decentralized examination marks (SSIP-Grant: 30000 INR) system using Self-Sovereign Identity (SSI), verifiable credentials, and a student digital wallet. Eliminates mark tampering with blockchain-anchored records on Hedera.

SolidityMetamaskSSIVerifiable CredentialsNestJSNext.jsWeb3.js

Decentralized Crowdfunding DApp

GitHub

A blockchain-based crowdfunding platform with MetaMask wallet integration. Campaign creators deploy smart contracts; backers contribute ETH directly on-chain with transparent fund tracking.

SolidityEthereumWeb3.jsMetaMaskNext.jsSmart Contracts

Brainwave

GitHub

A Notion-inspired note-taking application with full CRUD support — create, edit, organise and delete notes with a clean, distraction-free interface built with Next.js and TypeScript.

Next.jsTypeScriptConvex DBREST API

Where I've been

Experience & Organizations

SDE Intern

IDS — Information Data System

InternshipMay 2025 – Jul 2025

Backend development using NestJS and GraphQL. Built scalable API services and contributed to system architecture decisions.

Student Ambassador

IDS — Information Data System

AmbassadorPresent

Representing IDS at university events, fostering student-industry connections.

Core Team Member

AWS Cloud Club CHARUSAT

MemberJul 2025 – Present

Organising cloud computing workshops and study jams for the university community.

Council Member

ULSC — University Level Student Council

MemberPresent

Participating in university governance, event planning, and student welfare initiatives.

Public Relations Team

Club Gama

TeamPresent

Managing external communications, sponsorships, and outreach for the technical club.

Recognition & learning

Awards & Certifications

🏆 Hackathons & Competitions

🏅

4th Place

Blockchain Hackathon — Hedera Code Challenge

Built a decentralised solution on Hedera Hashgraph under 24 hours.

Mar 2025

🥈

1st Runner-Up

Ideathon — CHARUSAT CSE Department

Presented an innovative blockchain-based academic records system.

Mar 2025

🥉

2nd Runner-Up

Innotech 2.0 — CE-CSPIT

Presented a research paper on decentralized identity and verifiable credentials.

2025

🏆

Finalist

Odoo India

Selected as a finalist in the Odoo India competition.

2025

📜 Certifications

Hashgraph Developer Course

Hedera / The HBAR Foundation

NPTEL — Design & Analysis of Algorithms

NPTEL / IIT

NPTEL — Data Structures & Algorithms

NPTEL / IIT

MERN Stack Front To Back

Udemy

Machine Learning with Python

IBM

Introduction to DevOps

Coursera

Encryption & Cryptography Essentials

Coursera

The human behind the terminal

Beyond the Code

💬

Stack in one line

“Solidity on-chain, NestJS off-chain, caffeine everywhere.”

🎯

Looking For

Open to internships, hackathon teams, and meaningful collaborations in blockchain, backend, or full-stack projects. If you're building something ambitious — let's talk.

⚡ Blockchain Fact #1/5

click for next →

The word 'blockchain' doesn't appear once in Satoshi Nakamoto's original Bitcoin whitepaper — it was just called a 'chain of blocks'.

Don't be a stranger

Let's Connect

Whether you're recruiting, collaborating on a hackathon, or just want to talk Web3 and distributed systems — my inbox is always open. I respond to every message.

Resume

Primary

shreylakhtaria@gmail.com

Dev / Alt

shrey.lakhataria.code@gmail.com

Built with Next.js & TypeScript by Shrey Lakhataria