Senior Smart Contract Developer
Job in
Stellenbosch, 7600, South Africa
Listed on 2026-10-04
Listing for:
Placements24
Contract
position Listed on 2026-10-04
Job specializations:
-
IT/Tech
Blockchain / Web3, Cybersecurity, Information Security & Data Protection
Job Description & How to Apply Below
Our client is looking for a highly skilled Senior Smart Contract Developer to join their innovative team in Stellenbosch . You will be responsible for designing, developing, and auditing secure and efficient smart contracts that form the backbone of our client's decentralized applications and platforms. This role requires a meticulous approach to coding, a deep understanding of blockchain security principles, and a passion for pushing the boundaries of what's possible in the crypto and blockchain space.
You will work closely with product and engineering teams to bring cutting-edge solutions to life.
- Write, test, and deploy secure and efficient smart contracts for various blockchain platforms.
- Conduct thorough audits and code reviews of smart contracts to identify and mitigate vulnerabilities.
- Collaborate with product managers and engineers to translate business requirements into functional smart contract logic.
- Optimize smart contract performance and gas usage for cost-effectiveness.
- Develop and maintain comprehensive documentation for smart contracts and related protocols.
- Stay updated on the latest trends, tools, and best practices in smart contract development and blockchain security.
- 5+ years of software development experience, with at least 3 years focused on smart contract development.
- Proficiency in Solidity and experience with blockchain platforms like Ethereum, Binance Smart Chain, or Polygon.
- Strong understanding of blockchain architecture, cryptography, and decentralized application design patterns.
- Experience with common smart contract development frameworks and tools (e.g., Hardhat, Truffle).
- Excellent analytical and problem-solving skills, with a keen eye for detail.
- Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent work experience.
- A leading salary with potential for performance-based bonuses or token grants.
- Opportunity to work on impactful projects within the fast-evolving blockchain industry.
- Comprehensive health and retirement benefits.
- Support for professional development, including conferences and training.
- A creative and collaborative work environment in the vibrant setting of Stellenbosch .
Position Requirements
10+ Years
work experience
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