Smart Contract Developer - Remote Work

BairesDev; United States; Remote; MXN 2,202,000 - 3,303,000; Full time

Job summary

BairesDev is seeking a seasoned Smart Contract Developer to architect decentralized systems and deploy core on-chain logic. You will translate complex business requirements into secure, high-performance code and ensure seamless integration between blockchain protocols and user-facing platforms.

You will design, code, and test robust contracts, develop DApps, and optimize gas usage while collaborating with cross-functional teams to adopt Web3 libraries and RPC services across projects.

Qualifications

• 5+ years of software engineering experience with blockchain or Web3 technologies.
• Experience designing and deploying smart contracts with Solidity or Rust.
• Strong knowledge of Ethereum, Solana, or NEAR ecosystems and ERC standards.

Responsibilities

• Design, code, and test robust smart contracts to facilitate secure, automated transactions.
• Develop and maintain decentralized applications (DApps) that interact with blockchain ecosystems.
• Implement and optimize ERC standards for tokenization projects, including NFTs and utility tokens.
• Perform gas optimization and code audits to ensure security and cost-effectiveness.
• Collaborate with cross-functional teams to integrate Web3 libraries and RPC services into existing software architectures.

Skills

Blockchain

Smart contracts

DApps

Web3 libraries

English

Tools

RPC services

Job description

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.

Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

Smart Contract Developer at BairesDev

As a Smart Contract Developer, you will be the architect of decentralized systems, designing and deploying the core logic that powers on-chain applications. You will transform complex business requirements into secure, high-performance code, ensuring seamless integration between blockchain protocols and user-facing platforms.

What You\'ll Do:

• Design, code, and test robust smart contracts to facilitate secure, automated transactions.
• Develop and maintain decentralized applications (DApps) that interact efficiently with various blockchain ecosystems.
• Implement and optimize ERC standards for tokenization projects, including NFTs and custom utility tokens.
• Perform gas optimization and code audits to ensure smart contracts are cost-effective and resilient against security threats.
• Collaborate with cross-functional teams to integrate Web3 libraries and RPC services into existing software architectures.

What we are looking for:

• 5+ years of experience in Software Engineering with a focus on blockchain or Web3 technologies.
• Proven expertise in developing and deploying smart contracts using Solidity or Rust.
• Deep understanding of Ethereum, Solana, or NEAR ecosystems and ERC standards.
• Hands-on experience building DApps and integrating with RPC services and Web3 libraries.
• Advanced proficiency in English.

How we do make your work (and your life) easier:

• 100% remote work (from anywhere).
• Excellent compensation in USD or your local currency if preferred
• Hardware and software setup for you to work from home.
• Flexible hours: create your own schedule.
• Paid parental leaves, vacations, and holidays.
• Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
• Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.