My name is Alex Hermosillo, and I am a Mechatronics Engineer with over three years of hands-on experience in the field of electrical testing and automation. Throughout my career, I’ve specialized in the support, installation, and training of advanced test equipment across multiple international locations, including Ropczyce (Poland), Guadalajara (Mexico), Ann Arbor (Michigan), and San Jose (California). One of my core strengths lies in optimizing and improving the performance of testing systems for electronic products, particularly smoke alarms and access control devices, using technologies such as Bluetooth and radio frequency. I take pride in not only implementing technical solutions but also in delivering real value through process enhancements and user-focused training. I’m passionate about combining engineering, software, and innovation to solve real-world challenges, and I’m always looking forward to new opportunities that allow me to grow and contribute meaningfully.