Senior Specialist - CyberSecurity

Vivantify Technology Solutions India Private Limited; Hyderabad; On-site; INR 2,500,000 - 4,000,000; Full time

Benefits offered by this job

Competitive salary

Professional growth opportunities

Collaborative environment

Challenging client projects

Job summary

Vivantify Technology Solutions India Private Limited seeks a Principal Mobile SME with hands-on expertise in mobile security, penetration testing, and security research. The role focuses on analyzing mobile fraud, TTPs across iOS and Android, and developing controlled proof-of-concept malware.

You will work with the Mobile Cyber Fusion Cell to identify risks, perform both manual and automated testing, and contribute to strengthening offensive security testing methodologies across platforms.

Qualifications

• 5+ years of hands-on penetration testing or security research experience.
• Strong mobile security expertise across iOS and Android.
• Experience with static and dynamic analysis, reverse engineering and malware workflows.

Responsibilities

• Perform advanced mobile application penetration testing and security research across iOS and Android.
• Analyze known TTPs associated with mobile app fraud and reproduce in controlled environments.
• Develop proof-of-concept malware for secure testing and research.
• Perform static and dynamic analysis of mobile applications.
• Conduct manual and automated security testing across mobile, web and infrastructure technologies.
• Document findings including root cause, risk analysis, and remediation recommendations.
• Collaborate with Mobile Cyber Fusion Cell to improve understanding of mobile fraud.
• Evaluate application functionality and apply appropriate security testing methodologies.
• Identify gaps and opportunities to improve security testing processes.

Skills

Mobile Security

Mobile pentesting

MAST tool

Dynamic analysis

Static analysis

Remediation advisory

Security tool selection

Reverse engineering

Java/Kotlin/Swift

Manual testing

Tools

MAST tool

Job description

Location: Hyderabad

Experience: 7–11 Years
Employment Type: Permanent
Openings: 1

About the Role

We are seeking a Principal Mobile SME with strong hands-on experience in mobile application security, penetration testing, and security research. The role focuses on analyzing mobile application fraud and known TTPs across iOS and Android, developing controlled proof-of-concept malware, and strengthening offensive security testing methodologies. The candidate will work closely with the Mobile Cyber Fusion Cell and other security teams to identify, analyze, and mitigate mobile security risks.

Job Description

The role involves performing technical analysis of known attack techniques and tactics related to mobile application fraud and applying appropriate testing methodologies across mobile technologies. The engineer will conduct both manual and automated penetration testing, analyze application vulnerabilities, and perform mobile application reverse engineering.

The position also requires documenting root causes and risk assessments, providing remediation guidance, and identifying opportunities to improve security testing processes. The candidate will collaborate with security and business teams to understand application functionality and align testing approaches with relevant technologies and risks.

Key Responsibilities

• Perform advanced mobile application penetration testing and security research across iOS and Android.
• Analyze known TTPs associated with mobile application fraud and replicate them in controlled environments.
• Develop proof-of-concept malware for controlled security testing and research.
• Perform static and dynamic analysis of mobile applications.
• Conduct manual and automated security testing across mobile, web, and infrastructure technologies.
• Document security findings, including root cause, risk analysis, and remediation recommendations.
• Work with the Mobile Cyber Fusion Cell to improve understanding of mobile application fraud.
• Evaluate application functionality and apply appropriate security testing methodologies.
• Identify gaps and improvement opportunities within security testing processes.

Required Skills

• Mobile Security
• Mobile application penetration testing
• MAST tool implementation
• Dynamic analysis
• Static analysis / static code analysis
• Remediation advisory
• Security testing tool selection
• iOS and Android platform security models
• Mobile application vulnerabilities and security risks
• Reverse engineering of mobile applications
• Manual and automated penetration testing
• Programming/scripting with Java, Kotlin, Objective-C, or Swift
• Security research and TTP analysis

Preferred / Good to Have

• HTML, XML, JavaScript, JSON, REST, and Microservices
• Advanced mobile security analysis tools and testing techniques
• Financial application security knowledge
• Experience with common protocols and application architectures

Mandatory Skills

• Mobile Security – MAST Tool Implementation
• Dynamic Analysis / Penetration Testing
• Static Analysis / Static Code Analysis
• Remediation Advisory
• Security Testing Tool Selection

Candidate Profile

The ideal candidate should have at least 5 years of hands-on penetration testing or security research experience, with strong expertise in mobile application security across iOS and Android. The candidate should be able to perform reverse engineering, explain security concepts from first principles, adapt testing techniques to unfamiliar scenarios, and communicate technical findings clearly.

Benefits Package

• Competitive salary and benefits package
• Opportunities for professional growth and development
• A collaborative and inclusive work environment
• The opportunity to work on exciting and challenging projects with leading clients