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Application Security Engineer

Tata Consultancy Services

2 - 5 years

Chennai

Posted: 20/02/2026

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Job Description

Were Hiring: Application Security Engineer | 515 Years | Chennai


Drive Date: 21-Feb-2026

Location: Chennai

Venue details: Chennai - OZONE TECHNO PARK. (No-2/1 Abu Garden, Old Mahabalipuram Road, Navalur, Chengalpattu Dist. Chennai - 600 130,Tamil Nadu


Tata Consultancy Services (TCS) is looking for skilled Application Security Engineers who are passionate about uncovering vulnerabilities and strengthening security across Web, API, and Mobile applications.


Key Responsibilities

  • Perform manual and automated penetration testing on Web, API & Mobile applications.
  • Prepare clear and actionable Vulnerability Assessment Reports..
  • Stay updated with the latest security threats, tools, and techniques.
  • Ensure alignment with industry standards:
  • OWASP Top 10
  • Hands-on experience working with security tools like:
  • Burp Suite, Qualys, Nessus
  • Strong understanding of:
  • Secure coding practices
  • Information security principles & architecture
  • Industry-specific audit frameworks


Regards,

Sindhuja Polisetty

HR TAG Cyber Security

Tata Consultancy Services

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