Blockchain Developer | Online Jobs | Optimhire

Blockchain Developer

Roles and Responsibilities-: Search, design, develop, and test blockchain technologies. Developing a smart contract Developing backend pertaining to the blockchain Develop and maintain server-side applications that hold the business logic and integratewith external systems. Become a strong independent worker and team contributor. Take ownership of the smart contracts and decentralized application, define standards to bemaintained by the entire development team.Core Skills: - Bachelor or master’s degree in information security, computer science, or related. 3+ years of strong background in software development. At least 2 years of experience as a blockchain developer and 1 year experience should be inwallet development. Experience working with open-source projects. Strong knowledge of data structures and algorithms. Hands-on experience in programming languages such as Node JS, JavaScript etc. Experience working with NoSQL databases Good knowledge of cryptography, blockchain protocols, and application security Good understanding of NFTs and tokens Experience in wallet integration like Meta Mask and TRON Wallet Experience working with decentralized application protocols like DeFi. Excellent communication and collaboration abilities. Experience in using cloud infrastructure (AWS) Good understanding of version control systems like GitHub and Bitbucket.

Job Type



Backend Developers

Must have Skills

  • Node.Js
  • JavaScript
  • AWS
  • Git
  • BlockChain - 2 Years

11 - 22 K/Year USD (Annual salary)

Longterm (Duration)

Onsite Noida, Uttar Pradesh, India


Aman K