Crypto Information Security Specialist

The Crypto Information Security Specialist is entrusted with the responsibility of safeguarding blockchain-based systems, digital assets, and cryptographic infrastructure. In this position, you will focus on risk management, security architecture, compliance, and incident response within cryptocurrency, DeFi, and blockchain environments. Your expertise in cryptographic protocols, smart contract security, key management, and blockchain threat intelligence will be essential to ensure alignment with regulatory frameworks such as GDPR, SOC 2, ISO 27001, FATF, MiCA, and SEC regulations. Your primary responsibilities will include designing and implementing security controls for blockchain networks, smart contracts, and crypto wallets. Conducting threat modeling and risk assessments for blockchain infrastructure and digital asset transactions. Developing and enforcing cryptographic key management policies using technologies like HSMs, MPC, cold/hot wallets. Monitoring and analyzing emerging blockchain threats such as 51% attacks, front-running, MEV exploits, and private key compromise. Securing API integrations, cross-chain bridges, and DeFi protocols. Detecting, investigating, and responding to blockchain-related security incidents like wallet breaches, smart contract exploits, and rug pulls. Developing playbooks for crypto forensics and fraud investigations. Collaborating with SOC teams to monitor blockchain-based threats in SIEM/SOAR platforms. Conducting vendor risk assessments for custodial and non-custodial crypto services. To excel in this role, you should have experience in Blockchain Security, including securing Ethereum, Bitcoin, Solana, or Layer 2 solutions. Proficiency in Smart Contracts using Solidity, Rust, Vyper, or Move, with experience in security audits and fuzz testing. Strong knowledge of Cryptography, including asymmetric encryption, zero-knowledge proofs, digital signatures, and multi-party computation (MPC). Experience with Key Management using HSMs, MPC wallets, cold/hot storage solutions. Familiarity with Security Tools & Technologies like Fireblocks, SIEM, XDR, and blockchain analytics tools such as Chainalysis and TRM Labs is also preferred. Preferred certifications for this role include Certified Blockchain Security Professional (CBSP), GIAC Blockchain and Smart Contract Security (GSCBP), CISSP, CISM, or OSCP with a blockchain focus. The working days/hours for this position are Monday to Friday, fully from the office. This position is located in Chennai & Hyderabad, and all employees of Technementals Innovation India Private Limited must be eligible to work in India.,