Curriculum Vitae
Rizky Rizaldi Mastiyanto
Fresh Graduate Electrical Engineering student at Universitas Negeri Semarang with GPA of 3.49. I have a strong interest in the Internet of Things (IoT), Control Systems, Automation, and Electrical Maintenance. I have developed this interest through internships at PT Telkom Indonesia and PT Kereta Api Indonesia. I have also been actively participated in organizational activities. I am accustomed to working in collaborative environments and able to adapt quickly to new challenges and changes. As a fresh graduate eager to gain new insights, I look forward to the opportunity to learn from experienced professionals and apply my technical skills in a professional setting.
Juli 2025
Universitas Negeri Semarang
S1 • Teknik Elektro • IPK 3.49
Januari 2024 - Januari 2024
Technician
PT Kereta Api Indonesia (Persero) • Magang
Performs maintenance on synthetic train equipment (signaling, telecommunications, and electrical systems), including entry and exit
signals, axle counters, track circuits, location cases, points, crossings, equipment rooms, and telecommunications waystations.
Assist in the preparation of monthly maintenance reports in the form of Microsoft Office documents andchecklists for SINTEL (Signal,
Telecommunication, and Electrical) equipment maintenance.
Januari 2024 - Januari 2024
Engineer
PT Telekomunikasi Indonesia (Persero) Tbk • Magang
Maintained and troubleshooted IoT devices in Antares utility division including Smart Water Meter, Smart Water Level, and Smart
Tracking Container.
Conducted quality control and device installation before delivery to clients.
Developed a front-end dashboard for IoT Smart Water Meter data analysis using ReactJS and HTML, designed to simplify the process of
monitoring and analyzing devices during troubleshooting.
Built IoT-based temperature and humidity monitoring device for Antares Server Room using DHT11 sensors and C++.
Documented installed IoT devices using spreadsheets for internal tracking and reporting.