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Information Security Officer

D01 Marina, Raffles Place, People's Park, Cecil, Singapore
PermanentInformation Technology

Job Description

Security Strategy & Baseline Framework Development

  • Develop, implement, and maintain the company's overall security baseline framework covering production environments, corporate networks, key management, access controls, data classification, and other critical security domains. 
  • Regularly review and update policies to address evolving threats and ensure consistent security standards across all business units.

Vulnerability Management & Penetration Testing

  • Lead vulnerability identification, assessment, and prioritization efforts. 
  • Coordinate and/or conduct penetration testing activities, monitor remediation progress, ensure closure within agreed SLAs, and provide regular reporting of critical risks to the CEO.

Key Management & Wallet Security (Custody Layer)

  • Design and enforce security controls for digital asset custody operations, including hot and cold wallet management, key rotation processes, multi-signature (Multi-Sig) and MPC solutions. 
  • Lead security integration and configuration of enterprise custody platforms such as Cobo and similar providers, including transaction limits, whitelisting, approval workflows, and review mechanisms. 
  • Ensure all asset-related activities maintain a complete and auditable operational trail.

Operational Security (OpSec)

  • Implement security controls across customer fund movements, external communications, and data processing activities. 
  • Review and assess the security of CFD trading systems, payment channels, and integration interfaces. 
  • Enforce segregation of duties (SoD) to reduce risks arising from fraud, abuse, or operational errors.

Security SOP Framework

  • Develop, maintain, and continuously improve security-related SOPs covering areas such as account management, wallet operations, employee onboarding/offboarding, incident response, third-party onboarding, and emergency procedures. 
  • Drive implementation across departments and ensure periodic review and compliance.

Executive & Key Personnel Security

  • Develop digital security programs for executives, key custodians, and other high-value individuals. This includes personal account security, device security, SIM swap prevention, anti-phishing and social engineering measures, and reduction of sensitive information exposure through OSINT management.

Third-Party & Vendor Security Management

  • Conduct security due diligence and onboarding assessments for third-party vendors, including SaaS providers, liquidity partners, financial counterparties, and technology suppliers. 
  • Review security and data protection provisions within contracts and SLAs. 
  • Maintain vendor risk registers and coordinate penetration testing, security assessments, and external audits.

Security Incident Response (Technical)

  • Lead technical investigations, forensic analysis, and root-cause assessments during security incidents.
  • Produce independent technical investigation reports and collaborate with the Independent Risk Manager while maintaining separate and objective conclusions.

Production Security Audits & Regulatory Support

  • Conduct periodic reviews of production environments, including network architecture, IAM controls, API security, and infrastructure configurations. 
  • Ensure security principles are effectively implemented across all projects. 
  • Support regulatory audits and compliance initiatives related to KYC/AML requirements and drive security certification programs as business needs evolve.

Security Awareness & Governance

  • Establish and maintain company-wide information security policies and operational standards. 
  • Organize security awareness programs, phishing simulations, and training initiatives to foster a unified security culture across both digital asset and traditional financial services businesses.

AI Product Security & Governance

  • Develop and oversee security policies for AI-related products and systems. 
  • Conduct security assessments of AI applications and ensure the security and resilience of the company's AI infrastructure and foundational platforms, minimizing attack surfaces and operational risks.

Requirements

  • Minimum 5 years of experience in information security, with at least 2 years in fintech, digital assets, cryptocurrency, payments, or trading platforms.
  • Professional security certifications such as CISSP, CISM, CISA, CCSP, or equivalent.
  • Experience in building security teams and security programs will be an advantage.
  • Hands-on experience with IAM/SSO solutions (Okta preferred), MFA, Mobile Device Management (MDM), asset management, cloud security (e.g., AWS), and core security technologies such as network segmentation, IAM, and SIEM.
  • Strong understanding of digital asset custody and wallet security, including MPC, multi-signature wallets, hot/cold wallet architecture, and key management.
  • Experience integrating and managing enterprise custody platforms such as Cobo, Fireblocks, or equivalent solutions.
  • Familiarity with penetration testing methodologies and the ability to review and evaluate third-party penetration testing reports.
  • Understanding of AI technologies and security considerations for AI systems and applications.
  • Proven ability to build security frameworks, policies, and SOPs from the ground up rather than solely operating within existing structures.

About Techntea Pte. Ltd.

First seen: May 26, 2026
Last updated: June 15, 2026