Job Opportunity Posted 15 days ago Updated 27 Sep 2026

Application Security Engineer

Company
Tata Consultancy Services

Job Description

JD:-


4 to 8 years of relevant experience in AI security, application security, penetration testing, red-teaming, vulnerability assessment or offensive security testing for enterprise systems.

  • Bachelor’s/Master’s in Computer Science, Cyber Security, AI/ML Security or related discipline.
  • Hands-on experience applying OWASP application security practices and OWASP Top 10 for LLM Applications to AI models, prompts, APIs, data pipelines and agentic workflows.
  • Practical exposure to prompt-injection testing, jailbreak testing, model misuse assessment, sensitive data leakage testing and AI guardrail evaluation.
  • Experience testing RAG pipelines, retrieval layers, tool calls, API integrations, access controls and model response boundaries.
  • Understanding of identity, secrets management, least-privilege design, threat modelling, security monitoring and AI incident response.

Preferred certifications include CEH, OSCP/OSCP+, CISSP, CCSP, AWS Certified Security – Specialty, Microsoft Azure Security Engineer Associate (AZ-500), GIAC AI Platform Security (GAIPS), INE eAIS, or equivalent AI/LLM security certification.

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