Senior Blockchain Developer

extra holidays - extra parental leave
Work set-up: 
Full Remote
Contract: 
Experience: 
Senior (5-10 years)
Work from: 

Offer summary

Qualifications:

Bachelor's or Master's degree in Computer Science, Engineering, or related fields., Proven experience as a Full Stack Developer with blockchain and DeFi protocols., Proficiency in Solidity and familiarity with EVM blockchain tools like Truffle or Hardhat., Strong web development skills including JavaScript, React, and TypeScript are a plus..

Key responsibilities:

  • Develop, test, and deploy smart contracts on the EVM blockchain using Solidity.
  • Create web3, React, and Node.js applications interacting with the EVM blockchain.
  • Maintain and extend existing client- and server-side applications for integration and business logic.
  • Contribute to the blockchain community by implementing and integrating latest proposals.

One Arrow Consulting Group logo
One Arrow Consulting Group Hrtech: Human Resources + Technology Scaleup https://www.onearw.com
51 - 200 Employees
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Job description

This is a remote position.

Seeking experienced Senior Smart Contract Developers with comprehensive full-stack expertise to join the growing team. Successful candidates will play a key role in developing and maintaining company's DeFi protocols, demonstrating a profound understanding of Solidity and the EVM blockchain.

 • Develop, test, and deploy smart contracts on the EVM blockchain using Solidity

• Create web3, React, and Node.js applications interacting with the EVM blockchain

• Extend and maintain existing client- and server-side applications responsible for integration and business logic

• Participate in the global blockchain community, contributing to the implementation and integration of the latest improvement proposals

• Document best practices and serve as a knowledgeable resource for problem-solving in blockchain engineering

 



Requirements

• Hold a Bachelor's or Master's degree in Computer Science, Engineering, Information Systems, or a related field

• Demonstrate proven experience as a Full Stack Developer, with a focus on blockchain and DeFi protocols

• Possess proficiency in Solidity; familiarity with the EVM blockchain and associated tools (e.g., Truffle, Hardhat, etc.) is essential

• Experience in modern web development, including JavaScript (ES6) and frameworks like React; proficiency in TypeScript is a plus

• Familiarity with server-side languages such as NodeJS, Python, Java

• Strong understanding of blockchain technology and cryptographic protocols

• Knowledge of gas optimization for EVM contracts is advantageous

• Exhibit strong problem-solving skills and the ability to collaborate effectively in a team environment

• Excellent written and verbal communication skills in English




Salary:

Open

Required profile

Experience

Level of experience: Senior (5-10 years)
Industry :
Hrtech: Human Resources + Technology
Spoken language(s):
English
Check out the description to know which languages are mandatory.

Other Skills

  • Collaboration
  • Communication
  • Problem Solving

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