Lead Smart Contract Developer (Remote)

Placements24; Centurion; Hybrid; ZAR 1,200,000 - 2,400,000; Full time

Benefits offered by this job

Annual bonus

Remote work with global collaboration

Professional development allowances

Flexible work schedule

Job summary

Placements24 is seeking a Lead Smart Contract Developer to steer architecture, security, and deployment of blockchain-based applications. This fully remote role requires a visionary leader to guide a distributed team of engineers worldwide.

You will design and deploy secure, high-performance contracts, mentor developers, and collaborate with product and engineering peers to translate complex requirements into robust solutions. Remote work with a global team.

Qualifications

• Master's or PhD in Computer Science, Mathematics, or related field, or equivalent extensive experience.
• 7+ years software development with 5+ years in blockchain/smart contract work.
• Expertise in Solidity and other languages (Vyper, Rust).
• Deep understanding of EVM and blockchain architectures.
• Experience leading development teams and managing complex projects.
• Security best practices, auditing techniques, and vulnerabilities awareness.
• Familiarity with development frameworks and DeFi concepts.
• Excellent communication and remote leadership abilities.

Responsibilities

• Lead design, development, testing, and deployment of complex smart contracts on leading platforms.
• Define patterns and best practices for architecture and security.
• Mentor and guide a team of smart contract developers.
• Collaborate with product, engineering, and business teams to translate requirements.
• Conduct code reviews, security audits, and formal verification processes.
• Research emerging blockchain technologies and methodologies.
• Troubleshoot and resolve critical issues in smart contract implementations.
• Contribute to strategic technical roadmap for blockchain initiatives.
• Champion secure coding practices and security standards.

Skills

Blockchain development

Smart contract development

Solidity

Vyper

Rust

Leadership

Security best practices

Auditing

Hardhat/Truffle/Foundry

DeFi concepts

Remote collaboration

Education

Master's or PhD in CS/Math or related

Tools

Hardhat/Truffle/Foundry

Job description

About the Role

Our client, a pioneering force in the crypto and blockchain sector, is looking for a distinguished Lead Smart Contract Developer to spearhead our smart contract development initiatives. This is a fully remote position, offering unparalleled flexibility to talented individuals worldwide. You will be instrumental in architecting, developing, and deploying secure, high-performance smart contracts that form the backbone of our innovative decentralized applications. This role requires a visionary leader with a profound understanding of blockchain technology, a passion for innovation, and the ability to guide a team of talented developers in crafting the future of decentralized systems. Join us from anywhere and make a significant impact.

Key Responsibilities

• Lead the design, development, testing, and deployment of complex smart contracts on leading blockchain platforms.
• Define architectural patterns and best practices for smart contract development and security.
• Mentor and guide a team of smart contract developers, fostering a culture of excellence and continuous improvement.
• Collaborate closely with product management, engineering, and business teams to translate requirements into robust technical solutions.
• Conduct rigorous code reviews, security audits, and formal verification processes for smart contracts.
• Research emerging blockchain technologies, tools, and methodologies to drive innovation.
• Troubleshoot and resolve critical issues in smart contract implementations.
• Contribute to the strategic technical roadmap for our blockchain initiatives.
• Champion secure coding practices and ensure adherence to security standards.

Requirements

• Master's or PhD in Computer Science, Mathematics, or a related technical discipline, or equivalent extensive experience.
• Minimum of 7 years of experience in software development, with at least 5 years focused specifically on blockchain and smart contract development.
• Expertise in Solidity and proficiency in other smart contract languages (e.g., Vyper, Rust).
• Deep understanding of Ethereum Virtual Machine (EVM) and other blockchain architectures.
• Proven experience in leading development teams and managing complex projects.
• Familiarity with smart contract security best practices, common vulnerabilities, and auditing techniques.
• Experience with development frameworks like Hardhat, Truffle, or Foundry.
• Strong understanding of decentralized finance (DeFi) protocols and concepts.
• Excellent communication, collaboration, and leadership skills, essential for a remote role.

Benefits

This fully remote position offers a highly competitive annual salary of R , along with a comprehensive benefits package. This includes extensive health, dental, and vision insurance, generous paid time off, and a significant annual bonus structure. We support ongoing professional growth with allowances for online courses, certifications and conference attendance. Our client provides a flexible work schedule and the opportunity to collaborate with a globally distributed, talented team. Be part of a groundbreaking company in the crypto and blockchain space, working from the comfort of your home.