Senior Anti-Bot & Security Engineer

NielsenIQ · madrid, comunidad de madrid, Spain

Location
madrid
Job Type
Full-time
Posted
May 25, 2026

Job Description

A leading data analytics firm in Barcelona is seeking a Reverse Engineering Specialist. In this role, you will analyze and deconstruct web and mobile applications to uncover hidden mechanisms and improve data extraction methods. Candidates should have expertise in reverse engineering, advanced Python skills, and deep knowledge of web protocols such as TLS and HTTP/2. The position offers a flexible working environment and requires collaboration in a dynamic team setting.
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