Senior DeFi Developer

Placements24; Randburg; On-site; ZAR 900,000 - 1,500,000; Full time

Benefits offered by this job

Competitive salary

Bonus structure

Health benefits

Vibrant Randburg office

Job summary

Placements24 in Randburg is seeking a Senior DeFi Developer to lead blockchain-based finance solutions. You will design, develop, and deploy secure smart contracts and integrate them with front-end interfaces and external protocols.

The role emphasizes security audits, performance optimization, and staying ahead of DeFi innovations, with a collaborative team and opportunities for professional growth in a dynamic crypto space.

Qualifications

• 4+ years in software development, with 2+ years in DeFi/smart contracts.
• Proficient in Solidity and blockchain frameworks.
• Strong understanding of AMMs, yield farming, and DeFi concepts.
• Experience with smart contract security and audits.

Responsibilities

• Design, develop, and deploy DeFi smart contracts.
• Integrate smart contracts with user interfaces and external protocols.
• Optimize smart contract performance and security, including testing and audits.
• Contribute to architectural design and technical roadmap of new DeFi products.
• Stay current with emerging DeFi trends and innovations.

Skills

Solidity

Blockchain development

Smart contracts

DeFi protocols

Security audits

Hardhat

Truffle

Problem-solving

Tools

Hardhat

Truffle

Job description

About the Role

Our client is seeking a talented Senior DeFi Developer to join their innovative team in Randburg . You will be at the forefront of building the next generation of decentralized finance (DeFi) products and protocols. This role requires a deep understanding of blockchain technology, smart contract development, and the intricate workings of the DeFi ecosystem. You will collaborate with product managers, designers, and other engineers to conceptualize, develop, and deploy secure, scalable, and user-friendly DeFi solutions that redefine financial services in the crypto space .

Key Responsibilities

• Design, develop, and deploy sophisticated smart contracts for DeFi applications (e.g., lending, borrowing, trading).
• Integrate smart contracts with user interfaces and external protocols, ensuring seamless functionality.
• Optimize smart contract performance and security, conducting rigorous testing and audits.
• Contribute to the architectural design and technical roadmap of new DeFi products.
• Stay current with emerging trends and innovations within the rapidly evolving DeFi landscape .

Requirements

• Minimum of 4 years of professional experience in software development, with at least 2 years focused on DeFi development and smart contracts.
• Proficiency in Solidity and experience with blockchain development frameworks (e.g., Hardhat, Truffle).
• Strong understanding of DeFi protocols, mechanisms (e.g., AMMs, yield farming), and underlying blockchain principles.
• Experience with security best practices for smart contract development and auditing.
• Excellent problem-solving skills and the ability to work effectively in a collaborative team environment in Randburg .

Benefits

• Competitive salary and generous bonus structure.
• Comprehensive health and wellness benefits package.
• Opportunities for professional development and attending industry events.
• Be a key contributor to groundbreaking projects in the Decentralized Finance sector.
• Vibrant office culture and collaborative team dynamics in Randburg .