14 days ago
India (city not specified)Staff+
Responsibilities
- Participate in secure software design, architecture reviews, threat modeling, and code reviews for blockchain and on-chain systems.
- Perform security reviews and audits of smart contracts, including Solidity/EVM and Rust/Solana applications.
- Assess the impact of security findings, propose mitigations, and provide technical guidance for remediation.
- Evaluate smart-contract vulnerabilities, blockchain protocol design flaws, transaction-security risks, and related infrastructure risks.
- Develop secure design patterns, reusable security controls, and tooling for blockchain applications and supporting infrastructure.
- Research emerging blockchain threats and mitigations and use modern security and AI-assisted tooling to improve vulnerability discovery and code review.
- Collaborate with Engineering, Product, Protocol, and Infrastructure teams to deliver secure software solutions.
Requirements
- Bachelor’s degree in computer science, engineering, cybersecurity, or a related field, or equivalent experience.
- 8+ years of experience in security engineering, product or application security, blockchain security, or security-focused software development.
- Hands-on experience with blockchain technologies, smart-contract security, Solidity/EVM or Rust/Solana, secure coding, and in-depth code review.
- Experience with secure SDLC practices and security testing techniques including static analysis, dynamic analysis, software composition analysis, and fuzzing.
- Familiarity with key management, authentication and authorization, TLS and PKI, cloud security, container and Kubernetes security, infrastructure security, and network security.
- Strong analytical, communication, collaboration, detail-orientation, and solution-focused skills.
- Bonus: exposure to liquid staking, tokenized assets, DeFi protocol security, MPC, multi-signature systems, key management, custody architectures, or meaningful Web3 security contributions.
Benefits
- Competitive base salary and discretionary bonus.
- Company-paid health and protective benefits for employees and eligible dependents.
- Free virtual coaching and counseling sessions.
- Opportunities to learn about the crypto industry, entrepreneurial colleagues, and Employee Resource Groups.
- Benefits may vary depending on location.
Tech Stack
Categories
About Galaxy
Galaxy provides an institutional digital-assets platform spanning trading, advisory, asset management, staking, self-custody, and tokenization, and it builds and operates AI/HPC data-center infrastructure. Founded in 2018 and headquartered in New York, the public company operates the Helios campus in Texas and is developing a multi-gigawatt U.S. capacity pipeline. It monetizes through fees, market activities, and infrastructure services for financial institutions and enterprises across North America, Europe, the Middle East, and Asia.