The Premier Blockchain and Smart Contract Cybersecurity Company
Senior Blockchain Security Engineer – Solidity, Rust, Golang
Location
United States
Posted
69 days ago
Salary
$102K - $180K / year
Seniority
Senior
Job Description
Senior Blockchain Security Engineer – Solidity, Rust, Golang
CertiK
• Audit and review codebases for smart contracts, blockchain protocols, and decentralized applications (dApps) to identify and remediate vulnerabilities. • Work closely with external blockchain teams to enhance the security of their products by providing expert security consultation and implementing remediation strategies. • Conduct independent security research, explore new attack vectors, and deliver actionable insights. • Design, develop, and maintain internal security tools and frameworks to strengthen our security services. • Continuously improve internal processes, methodologies, and service offerings while ensuring high client satisfaction and long-term partnerships.
Job Requirements
- Bachelor’s, Master’s, or PhD in Mathematics, Computer Science, or Information Security.
- Minimum 3 years of professional experience as a Software Engineer, Security Engineer, or in a related role.
- At least 2 years of hands-on experience with blockchain technologies, including: Smart contracts (EVM chains, Solana, Move, etc.), Blockchain protocols (nodes, SDKs, Cosmos, etc.)
- Strong expertise in threat modeling, risk assessment, and security analysis.
- Proficiency in one or more programming languages: Rust, Go, Solidity, Python, etc.
- Passion for Cryptocurrency, DeFi, and Blockchain technologies.
Benefits
- medical, vision, and dental insurance
- 401(k) plan with company matching
- life and accidental death and dismemberment insurance
- HSA (with high deductible plan)
- FSA
- flexible paid time off
- holidays
- variable commission program for business development sales roles
Related Guides
Related Categories
Related Job Pages
More Blockchain Engineer Jobs
Chief Commercial Officer – Crypto, Blockchain
CAIZCAIZ represents a groundbreaking step in the fusion of traditional Islamic finance principles with blockchain technology
• Develop and lead the execution of Caiz’s commercial strategy to expand its footprint in both crypto and ethical finance markets. • Identify and establish strategic partnerships to support platform growth and ecosystem development. • Guide corporate branding, thought leadership, and communications efforts to position Caiz as a market leader. • Evaluate and develop commercial models that align with both industry standards and ethical financial practices. • Collaborate with legal, compliance, and product teams to ensure all partnerships and models adhere to Shariah guidelines. • Represent Caiz in industry events, forums, and strategic discussions with key stakeholders.
- Work in tandem with the Sales team to evangelize and demonstrate Tatum to new prospects and partners via presentations and product demos. - Coach prospects engineering teams on the best way to use Tatum to build their blockchain applications. - Develop technical documentation for prospects or help our community to build on Tatum. - Solve existing customers' technical issues.
• Design and implement blockchain technology into our business operations. • Develop strategic plans for blockchain initiatives. • Evaluate and identify valuable blockchain technologies for our business. • Work closely with IT and other departments to ensure successful implementation and integration of blockchain technologies. • Lead and manage blockchain development teams. • Stay current on industry trends and potential impact on the business.
• Research, design, develop and test blockchain technologies on the Ethereum network • Design custom build blockchain technology using solidity • Design and implement high-security technology • Ship features on the frontend and backend




