Blockchain Developer

HIKARI IT SOLUTIONS PRIVATE LIMITED; United States; Remote; USD 65,000 - 95,000; Full time

Job summary

HIKARI IT SOLUTIONS PRIVATE LIMITED in the United States is seeking a motivated starter to build blockchain apps and smart contracts. You’ll develop backend systems and APIs that interact with blockchain infrastructure and help deploy decentralized applications.

Expect to write, test, and debug code for Web3 projects, collaborate with teams to integrate blockchain features, and grow with a hands-on learning environment.

Qualifications

• Freshers with strong interest in blockchain and Web3.
• Solid understanding of blockchain fundamentals and DApp architecture.
• Proficiency in JavaScript or TypeScript with web development experience.
• Knowledge of Solidity is a plus.
• Familiarity with Ethereum or similar networks is helpful.

Responsibilities

• Build and maintain blockchain applications and smart contracts on distributed networks.
• Develop backend systems and APIs that interact with blockchain infrastructure.
• Write, test, and deploy code for decentralized applications.
• Debug and troubleshoot blockchain-related technical issues.
• Collaborate with teams to integrate Web3 functionality into projects.

Skills

JavaScript/TypeScript

Web3

Blockchain concepts

REST APIs

Git version control

Solidity (preferred)

Job description

Batch: 2025/2026/2027.

About the role

• Build and maintain blockchain applications and smart contracts on distributed networks
• Develop backend systems and APIs that interact with blockchain infrastructure
• Write, test, and deploy code for decentralized applications
• Debug and troubleshoot blockchain-related technical issues
• Collaborate with teams to integrate Web3 functionality into projects

What we're looking for

• Freshers eager to build expertise in blockchain technology and Web3
• Solid grasp of how blockchain works, cryptocurrency fundamentals, and decentralized application architecture
• Proficiency in JavaScript or TypeScript with web development experience
• Knowledge of Solidity for writing smart contracts (preferred)
• Familiarity with Ethereum or comparable blockchain networks (a bonus)
• Working experience with REST APIs, version control using Git, and database systems
• Sharp analytical thinking and ability to solve complex technical problems
• Quick learner who thrives in collaborative environments
• Clear communicator who can explain technical concepts and identify bugs effectively
• Portfolio or completed projects in blockchain, Web3, or smart-contract development will strengthen your application