Blockchain Security Specialist
- plymouth, devon, PL1 1DN, United Kingdom
- Contract·Remote
- Full time
- £78,000 - £78,000 Per Annum
Job Description
About the Role
Our client is seeking a dedicated Blockchain Security Specialist to join their fully remote team, contributing to the security and integrity of their operations within the Crypto & Blockchain sector. You will be responsible for identifying, assessing, and mitigating security risks across their blockchain infrastructure, smart contracts, and decentralized applications. This role requires a proactive approach to threat detection and a deep understanding of the unique security challenges presented by distributed ledger technology. You will play a critical part in protecting assets and ensuring trust in a rapidly evolving digital landscape, working from anywhere as part of a globally distributed team.
Key Responsibilities
- Conduct security assessments and penetration testing of blockchain networks and applications.
- Analyze smart contract code for vulnerabilities and recommend security enhancements.
- Develop and implement security policies, procedures, and best practices for blockchain operations.
- Monitor for security threats and incidents, responding effectively to mitigate damage.
- Stay current with emerging security threats, vulnerabilities, and defensive techniques in the crypto space.
- Collaborate with development and operations teams to integrate security measures throughout the development lifecycle.
Requirements
- Proven experience in cybersecurity, with a specialization in blockchain security.
- Strong understanding of cryptographic principles, consensus mechanisms, and smart contract security.
- Experience with security auditing tools and techniques relevant to blockchain technology.
- Knowledge of common vulnerabilities in smart contracts and distributed systems.
- Familiarity with the Crypto & Blockchain ecosystem and regulatory landscape.
- Excellent analytical, problem-solving, and incident response skills.
Benefits
- Competitive salary and remote work flexibility.
- Opportunity to work on high-impact security challenges in the blockchain industry.
- Comprehensive health and life insurance.
- Generous budget for professional certifications and training.
- A culture that values security, innovation, and continuous learning in a remote-first environment.


