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Remote Blockchain Security Analyst
Remote / Online - Candidates ideally in
Gqeberha, Port Elizabeth, 6000, South Africa
Listed on 2026-10-09
Gqeberha, Port Elizabeth, 6000, South Africa
Listing for:
Placements24
Remote/Work from Home
position Listed on 2026-10-09
Job specializations:
-
IT/Tech
Cybersecurity, Blockchain / Web3, Information Security & Data Protection, Security Management & Operations
Job Description & How to Apply Below
About the Role
Our client is seeking a vigilant and meticulous Remote Blockchain Security Analyst to join their dedicated security team. This position is entirely remote, providing a flexible work environment. You will be responsible for identifying, assessing, and mitigating security vulnerabilities within blockchain networks, smart contracts, and decentralized applications. Your expertise will be crucial in safeguarding our assets and user data in the fast-paced world of cryptocurrency.
If you have a passion for uncovering security flaws and protecting digital ecosystems, this is the role for you.
- Conduct comprehensive security audits of smart contracts and blockchain protocols.
- Perform vulnerability assessments and penetration testing on decentralized applications (dApps).
- Analyze blockchain transactions and network activity to detect and respond to security threats.
- Develop and implement security best practices and incident response plans.
- Stay informed about the latest blockchain security threats , exploits, and mitigation techniques.
- Collaborate with development teams to ensure secure coding practices and implement recommended security measures.
- Proven experience in cybersecurity, with a specific focus on blockchain and cryptocurrency security .
- Strong understanding of common smart contract vulnerabilities (e.g., reentrancy, integer overflow/underflow).
- Proficiency in security auditing tools and methodologies.
- Experience with static and dynamic analysis of code.
- Familiarity with various blockchain platforms (e.g., Ethereum, Solana, Polkadot) and their security considerations.
- Excellent analytical and problem-solving skills, with the ability to think critically under pressure.
- Highly competitive salary and potential for bonuses.
- Fully remote position allowing for flexible work location.
- Comprehensive health, dental, and vision insurance plans.
- Access to cutting-edge security tools and resources.
- A supportive and collaborative team culture focused on protecting the blockchain ecosystem .
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