Remote Web3 Engineer: Smart Contracts & DApps Architect

BairesDev

Venezuela

Remote

VES 80,573,000 - 134,288,000

Full time

3 days ago

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Benefits offered by this job

100% remote work

USD or local currency compensation

Hardware and software setup for home

Flexible hours

Parental leave and holidays

Global mentorship and growth

Job summary

BairesDev is seeking a Web3 Engineer to architect and build decentralized solutions powering the next generation of the internet. You will craft secure, high‑performance on‑chain systems and integrate complex blockchain protocols with user-facing applications.

You will design, develop, and deploy smart contracts and DApps, work with ERC standards, and collaborate with global teams to define security patterns and scalable architectures in a 100% remote setting.

Qualifications

5+ years of 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.