Key Responsibilities Update Mechanism Distribution Testing Assess update delivery pipeline for unauthorized access misconfigurations or delivery flaws Simulate HMAC token forge replay attacks to test authentication robustness Test code-signing integrity by attempting to modify signed update bundles Simulate rollback scenarios downgrade attack vectors and patch bypass attempts Backend Infrastructure Security Perform RBAC abuse tests to detect privilege escalation opportunities Verify audit logging and forensic traceability of system actions Check backend service configurations for policy compliance and data protection Availability Threat Resilience Conduct DoS resilience testing by simulating excessive malformed requests Perform mobile reverse engineering to detect information leakage or insecure storage Reporting Retesting Provide a detailed vulnerability report with CVSS scores and POC evidence Collaborate with DevSecOps for remediation validation and re-testing Required Skills Qualifications 7 years of penetration testing experience in enterprise environments Deep knowledge of OWASP Top 10 Web API Mobile Hands-on experience testing mobile hybrid apps Capacitor Ionic Expertise in code signing HMAC validation and secure OTA update mechanisms Familiarity with Azure-hosted services WebAPI and SQL Server Proficient with tools such as Burp Suite MobSF Frida Drozer OWASP ZAP Metasploit Postman Wireshark Strong scripting debugging knowledge Python JavaScript Bash Understanding of regulatory compliance frameworks ISO 27001 GDPR NIST Certifications preferred OSCP CEH GMOB GWAPT Additional Context App Architecture Hybrid Ionic Capacitor Backend NET Core WebAPI Azure Blob Storage CI CD Azure DevOps App Center Governance Scoped under Qatar Airways IT Cyber Security policies About Virtusa Teamwork quality of life professional and personal development values that Virtusa is proud to embody When you join us you join a team of 27 000 people globally that cares about your growth one that seeks to provide you with exciting projects opportunities and work with state of the art technologies throughout your career with us Great minds great potential it all comes together at Virtusa We value collaboration and the team environment of our company and seek to provide great minds with a energetic place to nurture new ideas and foster excellence Virtusa was founded on principles of equal opportunity for all and so does not discriminate on the basis of race religion color sex gender identity sexual orientation age non-disqualifying physical or mental disability national origin veteran status or any other basis covered by appropriate law All employment is decided on the basis of qualifications merit and business need

📌 Tech Lead (Andhra Pradesh)
🏢 Virtusa Lifespaces India
📍 Andhra Pradesh