QA-Mobile App Tester

QA

• Mobile App Tester Location: Mumbai (Onsite) Experience: 3-6 Years Employment Type: Contract (6 months, extendable) Joining: Immediate (1–5 days) Job Overview We are looking for a QA Tester with strong Mobile Testing experience to ensure the quality, reliability, and security of enterprise applications The ideal candidate should have experience testing complex mobile and web applications, a strong eye for edge cases , identifying security vulnerabilities, validating backend integrity , and ensuring data accuracy across systems. This role requires a sharp analytical mindset, strong technical testing skills, and the ability to go beyond functional validation to uncover hidden risks in APIs, databases, and communication workflows. Key Responsibilities
• Execute functional and non-functional test cases across mobile and web applications.
• Conduct API testing including validation of request/response, authentication, authorization, and edge cases.
• Perform database testing to validate data integrity, consistency, triggers, stored procedures, and backend business logic.
• Perform exploratory, regression, usability, compatibility, and release testing across platforms. Hands-on experience with BrowserStack / mobile device testing platforms
• Test complex communication workflows, enterprise-grade features, and real-time data interactions.
• Design and execute adversarial and negative test scenarios to uncover hidden defects and system weaknesses.
• Perform basic security testingto identify vulnerabilities, insecure data handling, and request/response manipulation issues.
• Collaborate with developers, product managers, and QA teams to improve product robustness and security posture. Requirements
• 3-6 years of strong experience in Manual Testing ( Mobile + Security + Backend systems).
• Expertise in Security Testing, API Testing, and Database Testing(focus areas).
• Hands-on experience with OWASP security principles and tools like Burp Suite or similar tools.
• Strong experience in API testing tools like Postman / Swagger / REST Assured.
• Solid knowledge of SQL for database validation (joins, queries, data integrity checks).
• Mobile testing experience (Android & iOS ), including testing on real devices and emulators.
• Familiarity with rooted/jailbroken devices for security validation scenarios.
• Strong understanding of network-level testing (e.g., proxy tools, Network Link Conditioner).
• Strong analytical and debugging skills with ability to independently investigate issues. Good to Have (Preferred)
• Domain: Prior experience testing secure, enterprise-level, or real-time communication-based applications (e.g., VoIP, messaging , collaboration tools) Ability to commute/relocate:
• Navi Mumbai, Maharashtra: Reliably commute or planning to relocate before starting work (Required)