Remote Web3 Engineer: Build Secure DApps & Smart Contracts

BairesDev

United States

Remote

USD 140,000 - 210,000

Full time

2 hours ago
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Job summary

BairesDev is seeking a Web3 Engineer to architect and build decentralized solutions, focusing on secure, high-performance on-chain systems. You will integrate blockchain protocols with user-facing applications, delivering scalable DApps and smart contracts.

Join a 100% remote, globally distributed team of top tech talent. We offer USD compensation, flexible hours, a home setup, and strong growth opportunities across blockchain projects.

Qualifications

  • 5+ years of experience in Software Engineering with a focus on blockchain technology.
  • Proven expertise in developing smart contracts using Solidity or Rust.
  • Experience with Ethereum or Cosmos SDK for building decentralized applications and RPC services.
  • Hands-on knowledge of ERC standards and tokenization for on-chain systems.
  • Proficiency in using Web3 libraries to interact with blockchain networks.
  • Advanced proficiency in English.

Responsibilities

  • Design, develop, and maintain secure and efficient smart contracts.
  • Build and deploy decentralized applications (DApps) and RPC services.
  • Implement and manage tokenization strategies and industry-standard ERC protocols.
  • Integrate blockchain networks with external systems and frontend interfaces using Web3 libraries.
  • Optimize on-chain architectures for maximum security, throughput, and cost-effectiveness.
  • Collaborate with cross-functional teams to define architectural patterns and security standards for decentralized infrastructure.

Skills

Blockchain tech
Solidity
Rust
DApps development
Web3 libraries
Ethereum
Cosmos SDK
English

Tools

Ethereum tooling
Cosmos SDK tooling
Web3 RPC services

Job description

BairesDev is seeking a Web3 Engineer to architect and build decentralized solutions, focusing on secure, high-performance on-chain systems. You will integrate blockchain protocols with user-facing applications, delivering scalable DApps and smart contracts.

Join a 100% remote, globally distributed team of top tech talent. We offer USD compensation, flexible hours, a home setup, and strong growth opportunities across blockchain projects.

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