Software Development Specialist II - (iOS Security SDK)

We are looking for a Software Development Specialist II to work on the evolution of the iOS SDK responsible for the secure capture of device signals and sensors, ensuring the integrity of collected information for authentication, biometrics, and fraud prevention solutions. This person will be responsible for developing advanced mechanisms for protection against device compromise, working closely with Architecture, Security, and Engineering teams to ensure high reliability, performance, and scalability of the SDK. Main responsibilities: Develop and evolve iOS SDKs using Swift and Objective-C. Implement jailbreak detection, emulation, and runtime manipulation mechanisms. Design and implement security controls for channel protection and device integrity. Integrate native sensors, such as camera and biometrics, into secure capture and validation workflows. Implement applied cryptography solutions and data protection in transit and at rest. Ensure compatibility, stability, and performance of libraries distributed to clients. Work on the publication, versioning, and monitoring of mobile SDKs. Support technical investigations related to threats, vulnerabilities, and mobile device fraud vectors. Collaborate with multidisciplinary teams to define architecture and secure development best practices. Technical requirements: Solid experience with iOS development using Swift and/or Objective-C.