Desarrollador Blockchain

This is a fully remote position, open to applicants in Colombia.

📋 Description

• Design, develop, and implement smart contracts and decentralized architectures on networks such as Ethereum or Algorand, ensuring efficiency, security, and scalability.

• Integrate blockchain solutions with modern web applications (frontend in Next.js/React and backend in Node.js), managing on-chain and off-chain communication through APIs, oracles, and events.

• Optimize transaction performance and platform security, including key management (KMS/HSM), gas costs, decentralized authentication (wallets), and automated testing of smart contracts.

⛳️ Requirements

• Hold a degree in Systems Engineering or related fields.

• Have over 4 years of experience in Blockchain.

• Possess an intermediate to advanced level of proficiency in Next.js, React, knowledge of tokenization, and experience with applied cryptography.

• Demonstrate the ability to adapt to new technologies and innovative approaches to maximize impact.

🏝️ Benefits

• Remote work opportunity in Colombia.

• Permanent contract.

• Salary negotiable based on experience and skills.

• Customizable benefits for your well-being and lifestyle.