Blockchain Developer Intern

As a Blockchain Developer Intern at WisewayTec, you assist in developing and testing smart contracts while gaining hands-on experience with Web3 development. You work with EVM-based blockchains and decentralized applications, collaborating with the development team on real-world blockchain projects. This role is ideal if you have completed blockchain-related training, worked on academic or personal projects, or gained practical exposure through a development course.

What you'll do

• Assist in developing and testing smart contracts using Solidity, Hardhat, and Truffle
• Learn and work with EVM-based blockchains such as Ethereum, BNB Chain, and Polygon
• Support blockchain network setup, local chain development, and basic forking tasks
• Assist in building decentralized applications (DApps) and integrating blockchain functionality
• Work with Web3.js or Ethers.js for smart contract interactions
• Understand token standards such as ERC-20, ERC-721, and ERC-1155
• Participate in code reviews, debugging, testing, and technical documentation
• Collaborate with the development team on real-world Web3 projects

What you bring

• A Bachelor's degree or current pursuit of a degree in Computer Science, IT, Engineering, or a related field
• Completion of blockchain/Web3 training, a certification course, or a structured hands-on program
• Basic understanding of blockchain fundamentals, EVM architecture, and smart contracts
• Familiarity with Solidity and basic smart contract development
• Basic knowledge of JavaScript/TypeScript and Node.js
• Exposure to Hardhat, Remix IDE, or Truffle through training or projects
• Understanding of Git and basic programming concepts
• Willingness to learn blockchain infrastructure, chain forking, and decentralized application development

Nice to have

• A college, personal, or training project involving blockchain or smart contracts
• Basic exposure to Ethereum, BNB Chain, Polygon, or other EVM-compatible networks
• Familiarity with MetaMask, testnets, RPC endpoints, or local blockchain environments
• Basic understanding of DeFi, DEXs, NFTs, and token standards

What we offer

• Hands-on training and mentorship from experienced blockchain professionals
• Opportunity to work on real-world Web3 and blockchain projects
• Practical exposure to smart contracts, EVM networks, and decentralized applications
• A learning-focused environment with opportunities for professional growth
• Potential for a full-time opportunity based on performance and business requirements

About WisewayTec

WisewayTec is a blockchain development company focused on Web3 projects and smart contract development across EVM networks.