Talakunchi Networks
Application Security Tester (Web, Mobile & API) – BFSI Domain
Mumbai, India
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- Seniority
- Mid level
- Country
- IN
- Work mode
- On-site / unstated
- First seen by hirly
- 23 Sept 2026
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the posting
Application Security Tester (Web, Mobile & API) – BFSI Domain
Experience: 1–2 Years
Location: Thane Ghodbunder Road(Onsite)
Domain: BFSI (Banking / Financial Services / Insurance)
Role Overview
We are looking for a motivated Application Security Tester with 1–2 years of hands-on experience in Web, Mobile, and API Security Testing , preferably within the BFSI domain . The candidate should have strong fundamentals in application security testing methodologies and vulnerability assessment aligned with industry standards.
Key Responsibilities
- Perform Web Application Security Testing using industry-standard methodologies such as OWASP Top 10
- Conduct Mobile Application Security Testing (Android/iOS – basic to intermediate level)
- Perform API Security Testing using tools like Postman and Burp Suite
- Identify vulnerabilities such as:
- Authentication & authorization issues
- Injection flaws
- Sensitive data exposure
- Business logic issues
- Validate vulnerabilities and perform retesting after fixes
- Prepare detailed vulnerability assessment reports
- Support client queries and remediation validation
- Follow secure testing practices aligned with BFSI expectations
Required Skills
Mandatory:
- Hands-on experience in Web Application Security Testing
- Basic experience in Mobile App Security Testing
- Understanding of API Security Testing concepts
- Familiarity with:
- Burp Suite
- MobSF
- OWASP ZAP
- Knowledge of:
- OWASP Top 10
- Basic secure coding issues
- Authentication & session management vulnerabilities
Good to Have:
- Exposure to BFSI applications
- Understanding of API authentication (JWT / OAuth basics)
- Experience with runtime testing tools like Frida or Objection
- Certification (any one preferred):
- eWPT
- eMAPT
- CEH (Practical exposure preferred over theory)
Qualification
- Bachelor’s Degree in Computer Science / IT / Cybersecurity or equivalent
- Strong understanding of application security fundamentals
Soft Skills
- Good report writing skills
- Ability to communicate vulnerabilities clearly
- Willingness to learn BFSI security expectations
- Ability to work in a structured testing environment
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