Lead Ai Security Architect

Serangoon, Singapore, Singapore

Job Description

Responsibilities

  • Collaborate with Group Security and Data Governance teams to align AI platform designs with enterprise security and compliance policies.
  • Define and implement secure-by-design architectural principles for AI/ML platforms, covering data pipelines, model deployment, and access layers.
  • Implement and oversee Responsible AI (RAI) practices to ensure AI systems are designed and deployed ethically, with fairness, transparency, and compliance
  • Implement and oversee Explainable AI (XAI) practices to ensure AI model decisions are transparent, interpretable, and trustworthy through integrated explainability features.
  • Ensure compliance with regulatory frameworks and AI governance standards.
  • Ensure secure and compliant architecture in collaboration with cybersecurity and governance teams, embedding PDPA and enterprise policy requirements into designs
  • Translate governance requirements into technical specifications and enforceable controls across cloud and on-premise AI environments.
  • Integrate privacy-preserving mechanisms such as data anonymization, encryption, tokenization, and secure logging into AI workflows.
  • Evaluate and recommend AI security and governance tools (e.g. AWS Guardrails, Azure Responsible AI, IBM Watson Governance) for adoption.
  • Conduct AI-specific risk assessments, including model misuse, bias, data leakage, adversarial attacks, and LLM prompt vulnerabilities.
  • Review and approve the integration of third-party AI services and open-source models from a security and compliance perspective.
  • Champion awareness of AI security and governance across AIDA by contributing to policies, best practices, and team enablement sessions.
  • Review and clear governance approvals related to architecture and solution design, with specific focus on AI security.
  • Collaborate with vendors and partners to review, evaluate, and select appropriate security solutions.
  • Ensure all AI solutions, including in-house and vendor-developed systems, undergo thorough testing and Vulnerability Assessment and Penetration Testing (VAPT) to safeguard security and reliability.
Requirements
  • Bachelor's or Master's degree in Cybersecurity, Engineering, AI/ML, or related field.
  • More than 5 years of experience in cybersecurity, data governance, or secure systems architecture, with at least 3 years focused on AI or cloud-based ML systems
  • Proven expertise in implementing cybersecurity governance, data protection, etc on data or AI platform.
  • Strong understanding of AI/ML pipeline components and risks-model misuse, prompt injection, data leakage, adversarial inputs, bias and explainability.
  • Proficient in implementing secure and compliant AI/ML systems on cloud platforms such as AWS SageMaker, Azure ML, Google Vertex AI, etc.
  • Experience with AIOps/LLMOps and DevSecOps practices, including secure CI/CD, RBAC, secrets management and logging
  • Familiarity with AI governance toolkits and regulatory trends
  • Technical knowledge of data privacy controls (encryption, tokenization, data minimization) and security frameworks (e.g., Zero Trust, OWASP for ML)
  • Ability to perform threat modeling and security assessment for AI and LLM-based systems
  • Strong cross-functional communication and collaboration skills, with the ability to influence both technical and policy-level decisions
  • Good internal (IT, Networks, business) and external (suppliers, government) stakeholders management skills
  • Strong technical writing and presentation skills, with the ability to communicate complex concepts clearly to both technical and non-technical stakeholders.
  • Proactive and fast learner with a strong drive to stay current on emerging technologies and industry trends
  • Proven experience working in a telco environment or implementing security and governance role is a plus

Skills Required

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Job Detail

  • Job Id
    JD1701976
  • Industry
    Not mentioned
  • Total Positions
    1
  • Job Type:
    Full Time
  • Salary:
    Not mentioned
  • Employment Status
    Permanent
  • Job Location
    Serangoon, Singapore, Singapore
  • Education
    Not mentioned