Jobs at CertiK

Design and develop tools for verifying the correctness of smart contracts, extend verification algorithms, and collaborate with engineers on technical solutions.

The Senior Data Analyst will develop and maintain ETL pipelines, conduct data analysis on large datasets, and design interactive dashboards to support data-driven decisions.

The role involves building ETL pipelines, analyzing large datasets, applying machine learning models for threat detection, and collaborating with teams to implement data science solutions.

Provide day-to-day IT support including troubleshooting hardware/software issues, employee onboarding, and managing IT inventory while supporting various company tools and platforms.

Perform smart contract, protocol, and application security audits and penetration tests; conduct threat modeling, static/dynamic analysis, and exploit PoCs; manage vulnerabilities and incidents; consult with development teams; contribute to security tooling and research; publish findings and present at conferences.

Lead design and deployment of enterprise security solutions, define and enforce security policies, manage vulnerability lifecycle and incident response, conduct threat modeling and security assessments, perform forensic investigations, guide secure development with static/dynamic analysis, and architect internal security tooling and detection capabilities.

Support business goals through HR strategies, manage HR operations, design compensation programs, and oversee talent development while ensuring compliance with employment laws.

Work with the blockchain security team to design, fine-tune, and integrate LLM-based AI agents that automatically analyze smart contracts, improve threat detection and risk assessment, and translate research into scalable security auditing tools.

Join a security research team to develop analysis tools, review sandbox/VM and network modules, discover vulnerabilities and create PoC exploits for distributed systems, and publish findings. Research areas include malware analysis, vulnerability detection, network anomaly detection, mobile app analysis, reverse engineering, and fraud detection.

The Operation Assistant will manage office operations, assist HR with events and inventory, and coordinate with IT for tech logistics, while providing administrative support.

Lead and perform application and network penetration tests, source code and cloud security reviews, and produce clear pentest reports. Research and develop pentesting tools/methods for blockchain and Web3, contribute to community content, and support client security engagements.

Serve as a public-facing Web3 security researcher: engage the community via social media, speak at conferences, give interviews, collaborate cross-functionally with CertiK teams, and support marketing and product feedback while performing technical Web3 security work.

Develop and optimize LLM-driven AI agents to automate smart contract security audits. Collaborate with blockchain security teams to research, prototype, and productionize threat detection, risk assessment, and automated vulnerability analysis for blockchain environments.

Perform smart contract and protocol audits, consult with external blockchain teams on remediation, conduct security research, and build internal security tools and methodologies to protect Web3 projects and clients.

Perform end-to-end blockchain security services including consulting, manual code reviews and audits of smart contracts and protocols (Solidity, Go, Rust), threat modeling, property-based and gas-related testing, penetration testing, and deliver detailed security assessments to clients.

Perform smart contract and blockchain audits to find and analyze vulnerabilities, define attack models, extract exploit characteristics to build feature-analysis tooling, and research/adopt analysis tools and emerging blockchain security technologies.

Perform guided audits of smart contracts, blockchain protocols, and dApps to identify and remediate vulnerabilities. Contribute to security tooling and research, explore attack vectors, and support process and methodology improvements under senior guidance.

Manage CertiK's LinkedIn corporate page and employee account matrix, produce AI-assisted content, analyze engagement metrics, and monitor LinkedIn trends and cross-platform activity to grow brand influence and optimize content strategies.

Drive revenue growth by building relationships, generating qualified Web3 leads, closing deals, expanding brand recognition, advising product from market insights, and collaborating cross-functionally to support sales and partner efforts.

Design and implement frontend components for the Solidity compiler, optimize performance, develop integration layers, and collaborate with researchers to enhance security features.