Rana Hardik

Full Stack Blockchain Developer

Full Stack Blockchain Developer with 3.5+ years of experience building and maintaining decentralized applications. Proficient in blockchain development, backend systems, and frontend technologies, with strong expertise in smart contracts, Web3 integrations, APIs, web frameworks, databases, and version control systems. Committed to continuous learning and contributing effectively within collaborative, team-driven environments.

ranahardik722@gmail.com7202935521Ahmedabad, Gujarat, India

Skills

Aptos MoveSolana (Rust)SorobanSupra MoveSolidityRust (Rocket, Actix)Node.jsExpress.jsReact.jsNext.jsTypeScriptTailwind CSSMongoDBSupabaseFirebaseBigQueryGCPGitGitHubVS CodeJiraDeFive(3,3)Bonding CurveMultisigGovernanceStakingTokenomicsHindiEnglishGujarati

Experience

Full Stack Blockchain Developer

Minddeft Technologies

2023-07 – 2025-04

  • Built smart contracts across Aptos, Solana, Soroban and Web3 apps with React/Next.js.
  • Integrated APIs, automated workflows, and delivered scalable full-stack blockchain systems.

Intern

Minddeft Technologies

2023-01 – 2023-06

  • Developed backend APIs and systems using Rust (Rocket, Actix Web) and Node.js (Express.js).
  • Created blockchain demos across SushiSwap, Radix, and Soroban ecosystems integrating smart contracts and frontend interfaces.
  • Implemented live chatbot integration improving website user engagement.

Full Stack Blockchain Developer

Codezeros Technologies

2025-04 – Present

  • Implemented and deployed Supra Move smart contracts on mainnet, including ve(3,3) tokenomics, governance, staking, rewards, gauges, bribes, fee distribution, and an on-chain referral system.
  • Contributed to the development of supra-ts-sdk and built smart contracts for a blockchain-based trading game.

Projects

SushiSwap | Aptos Blockchain

Engineered Move-based smart contracts for a decentralized exchange supporting token swaps and liquidity pools for DeFi transactions.

Access Control, Settlement, Multisig | Solana Blockchain

Implemented Solana Anchor smart contracts in Rust for secure access control, automated settlements, and multisig transaction validation.

DegenFun | Aptos, Move

Developed smart contracts and full-stack architecture for a bonding-curve token platform enabling dynamic coin creation and pricing based on supply and demand.

ve(3,3) Tokenomics | Supra Move

Architected modular smart contracts implementing voting escrow, governance, staking, bribe, gauge, and reward distribution mechanisms.

Tap Game APIs | Aptos

Implemented blockchain gaming smart contracts enabling token minting, claiming, and interactive on-chain gameplay.

RAMM Swap | Soroban

Built decentralized swap smart contracts using bonding curve algorithms for secure and efficient token trading.

LiquidLoan | Next.js, GCP, BigQuery

Developed backend APIs for secure token generation, data ingestion, and analytics integration from external platforms.

TokenLinx | React, Private Blockchain

Developed frontend platform with PDF e-signature module for secure contract signing, token portfolio management, and digital asset transactions.

Supra TS SDK | TypeScript, Supra Blockchain

Developed a modern TypeScript SDK for the Supra blockchain using the Builder Pattern architecture, with contract integration support through ABI-based interactions.

On-Chain Trading Game & Referral System | Supra Move

Built smart contracts for a blockchain-based trading game where users compete through trading activities, maintain winning streaks, and earn rewards via an on-chain referral system.

Education

KSV, Kadi

GLS, Ahmedabad

Career highlights

April 2025

  • Started: Full Stack Blockchain Developer at Codezeros Technologies

    Codezeros Technologies

July 2023

  • Started: Full Stack Blockchain Developer at Minddeft Technologies

    Minddeft Technologies

January 2023

  • Started: Intern at Minddeft Technologies

    Minddeft Technologies

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