Ingeniero de Contratos Inteligentes y Desarrollador Blockchain

Placements24; United States; Hybrid; USD 32,000 - 48,000; Full time

Benefits offered by this job

Hybrid work model

Stock options

Performance-based bonuses

Health insurance

Job summary

Placements24 seeks a Smart Contract Engineer and Blockchain Developer to design, build, and deploy secure dApps in a fast-growing crypto ecosystem. You will contribute to backend services, integrate with existing systems, and participate in rigorous security testing and audits.

The role centers on Solidity, Rust, and related frameworks, with emphasis on secure coding, performance, and collaboration with cross-functional teams in a hybrid Mexico City environment.

Qualifications

• Bachelor's degree in Computer Science, Engineering, or a related technical field, or equivalent practical experience.
• Hands-on experience with Solidity, Vyper, or Rust for smart contract development.
• Experience with Hardhat/Truffle or similar frameworks.
• Solid understanding of blockchain principles and security best practices.

Responsibilities

• Design, develop, test, and deploy smart contracts using Solidity, Vyper, or Rust.
• Architect and build decentralized applications (dApps) and related backend services.
• Integrate blockchain tech with existing systems and third-party apps.
• Collaborate with product managers, designers, and engineers to deliver high-quality solutions.
• Write clean, well-documented, thoroughly tested code and conduct security audits.

Skills

Solidity

Rust

Go

Node.js

Python

Security

Cryptography

Git

Teamwork

Problem-solving

Education

Bachelor's degree in Computer Science or related

Tools

Hardhat

Truffle

Web3.js

Ethers.js

Job description

About the Role

Our client, a dynamic innovator in the cryptocurrency and blockchain sector, is actively seeking a skilled Smart Contract Engineer and Blockchain Developer to join their expanding team in the bustling metropolis of Mexico City, Mexico City . This is a pivotal role for an individual passionate about building secure, efficient, and scalable decentralized applications (dApps). You will be instrumental in designing, developing, and deploying smart contracts on various blockchain platforms, ensuring code integrity and optimal performance. The ideal candidate possesses a deep understanding of blockchain architecture, extensive programming experience in relevant languages, and a meticulous approach to security and testing. This position offers the chance to work on cutting-edge projects and contribute significantly to the evolution of decentralized finance and technology.

Key Responsibilities

Design, develop, test, and deploy smart contracts using languages such as Solidity, Vyper, or Rust. Architect and build decentralized applications (dApps) and related backend services. Integrate blockchain technology with existing systems and third-party applications. Collaborate with product managers, designers, and other engineers to define project requirements and deliver high-quality solutions. Write clean, efficient, well-documented, and thoroughly tested code. Implement security best practices and conduct rigorous security audits for smart contracts and dApps. Stay up-to-date with the latest developments in blockchain technology, consensus protocols, and smart contract vulnerabilities. Troubleshoot and resolve issues related to smart contract execution and dApp performance. Participate in code reviews and contribute to the overall technical strategy of the team.

Requirements

Proven experience as a Blockchain Developer or Smart Contract Engineer. Strong proficiency in Solidity and experience with smart contract development frameworks (e.g., Hardhat, Truffle). Solid understanding of blockchain principles, distributed ledger technology, and consensus mechanisms (e.g., Proof-of-Work, Proof-of-Stake). Experience with one or more blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon). Proficiency in a backend programming language such as Node.js, Python, or Go. Knowledge of cryptography and security best practices in a blockchain context. Experience with version control systems like Git. Excellent problem-solving and analytical skills. Strong communication and teamwork abilities. Bachelor's degree in Computer Science, Engineering, or a related technical field, or equivalent practical experience.

Benefits

Our client offers a competitive salary package, comprehensive health insurance, and opportunities for career advancement in the rapidly growing blockchain industry. You will enjoy a hybrid work model, allowing for flexibility while fostering team collaboration. Benefits include performance-based bonuses, stock options, continuous learning opportunities, and participation in cutting-edge projects that are revolutionizing finance and technology. Experience a stimulating work environment with a team of passionate experts dedicated to pushing the boundaries of innovation. We offer a platform for professional development and the chance to make a real impact in the decentralized world. Enjoy the vibrant culture of Mexico City while building the future.