Sergio Maza Uslé Email & Phone Number

Las Rozas De Madrid, Comunidad De Madrid, España

Developer in the Low-Level Software D&D Team. Development in C/C++. Responsible for maintaining and developing new functionalities for saTECH product line equipment: UCS (Station Control Unit), BCU (Bay Control Unit) and HMI (Human-Machine Interface). Handled maintenance and development of new functionalities for the P51RC protection equipment.- Design and development of a web backend using WebSockets, Nginx, IPC communications, and shared memory.- Cross-compilation of COTs for x86, x64, PowerPC, and ARMv7 architectures for all products with CMake/g++/gcc.- Compilation of cross-compiler for PowerPC. Generation and distribution of SDK.- Development of SNMP master communication protocol, PTP (Precision Time Protocol) master, and synchronization with Ruggedcom and Kyland switches.- Development of multiple multi-threaded libraries and binaries.- Continuous code management and review, development of unit and integration tests with google test.- Complete Dockerization of the development environment.- Design and development of CI/CD for LLS using Jenkins and Docker.- Scripting in shell/python.

San Fernando De Henares, Madrid, España

Embedded software designer in Linux/Windows. Development in C/C++.- Developer for the Parla Tram Contactless Validator. Migrated communications from RS232 to RS485. Conducted software maintenance.- Maintained contactless validators for intercity buses in Madrid. Resolved technical issues.- Lead Developer for the Cuenca Tram (Ecuador) Contactless Validator and Technology. Responsible for the design, development, and distribution of contactless libraries on Windows and Linux, as well as the SAM cards for each contactless device and smart cards. Managed the programming of the project's contactless business rules, communication with the centralized system, QT graphical interface, JNI, and automatic equipment updates. Provided comprehensive technical support.- Developer of contactless validators for T-mobilitat in Barcelona. Developed a messaging simulator using the AMQP protocol and a graphical interface with QT.- Developer of contactless validators for Riyadh (Saudi Arabia). Developed EEPROM read and write functionality. Created an MQTT communication manager. Resolved technical issues.

Software designer of different devices as smart cards and microchips. Developing in C. Verification and certification of Visa and Mastercard credit cards following EMV standards.

Intern in the Embedded Software Team. Handled maintenance tasks and developed utility libraries.

Grado En Ingeniería, Electronica Y Automática Industrial

Advanced C1, English

Programa De Aceleración Startup

Design Thinking & Elevator Pitch

Lean Project Management

Máster De Automatizacion Industrial, Electrical And Electronics Engineering