Emerson Alexandre

Background

About Emerson Alexandre

I am a Software Engineer with over 10 years of experience in mobile technology development and testing, specializing in 5G, LTE, UMTS, GSM, and AOSP development. My expertise covers mobile network protocols, modem log analysis, and Android system bring-up, allowing me to work on deep-level debugging and integration of vendor HALs.At Sony Mobile Communications, I lead efforts in mobile protocol testing, Android platform debugging, and system-level development in C/C++. I collaborate closely with modem providers and consult 3GPP standards to ensure compliance with operator requirements. Additionally, I have hands-on experience with Git, Repo, Gerrit, and Jenkins for version control and CI/CD workflows.Previously, at Samsung/SIDIA, I worked on AOSP customization, IMS implementation (ViLTE, VoLTE, VoWiFi), and automation using Python and C/C++. I also developed applications for Samsung’s SMART TV platform using JavaScript, HTML5, and Tizen.With strong technical and problem-solving skills, I am passionate about innovation, embedded systems, mobile network optimization, and automation. I thrive in collaborative, fast-paced environments and continuously seek to push technology forward.