Title: Security MPEN Engineer Location: Atlanta, GA / Dallas, TX Onsite

Duration: Months Contract

Mandatory Skills:

Manual Penetration Testing

API & Backend Security Testing

Mobile Application Security Testing

Front-End Security Testing

Roles & Responsibilities:

Purple Teaming for CTX-Engineering: Manual penetration testing of web applications, APIs, and mobile apps (Android & iOS).

Front-End Testing: Perform client-side testing in lower environments based on business requirements, focusing on OWASP Top , business logic flaws, and fraud risks. Includes testing for production releases, remediation, and vulnerability management.

API & Backend Testing: Assess server-side components, application logic, and data handling for security vulnerabilities.

Manual Code Review (if available): Review source code to identify insecure logic, flaws, or exposed sensitive data.

Mobile App Testing: Conduct reverse engineering, dynamic analysis, and evaluate app, OS, and network-level security controls for Android and iOS apps.

Task Automation: Automate repetitive testing and operational tasks to improve efficiency.