Senior Software Engineer

Freelance Project Opportunity – Senior Software Engineer (Madrid, Hybrid) We are looking for a
Aumente sus posibilidades de conseguir una entrevista leyendo la siguiente descripción general de este puesto antes de presentar su candidatura.
Senior Software Engineer
to join a
freelance project
in Madrid.
This is a
hybrid role
with regular on‐site work required.
Key Skills & Experience:
Strong background in C/C++ development for embedded systems
Proficiency in Linux
Experience in software design & architecture for real‐time sensor applications
Knowledge of CI/CD processes and version control
Familiarity with SoC platforms
Ability to analyze and refactor legacy C++ code
Experience xhfqzwm with API design & development (REST, ONVIF, CGI)
Strong knowledge of internal protocols : MQTT, serial communication, sockets
Location:
Madrid (Hybrid, regular on‐site presence)