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Hardware / Firmware Engineer


SNIDO is a young technology company that designs and develops products for fire detection and alarm systems. We have a vision to move forward in the Life Safety sector and to include smart home connectivity in our products.

We are seeking an Engineer to join our product development team based in Faro, Portugal.



  • Firmware development and maintenance for embedded systems
  • Hardware development and maintenance


Fluent in English and Portuguese

Residence in Portugal - MANDATORY

On site



  • Design/ modification of product pcb
  • Prototyping
  • Populating PCB – SMD / manual
  • Testing / troubleshooting       


  • Minimum 3 years of professional experience in C Language
  • Experience in firmware development and debugging for embedded systems
  • Experience in embedded systems
  • Experience in embedded system protocols (UART/SPI/I2C...)
  • Minimum 3 years knowledge in electronics


  • Knowledge in C++
  • Knowledge in Python
  • Knowledge of hardware design in eCAD - Altium 
  • Hands on capability to solder/desolder components
  • Degree Electrical Engineering or similar
  • Knowledge of version control systems (SVN, GIT)

Candidate Profile:

Good interpersonal skills

Cooperation and teamwork

Strong sense of responsibility

Well organized

Ability to set and achieve accurate deadlines

Innovative thinker


We offer:

Salary commensurate with experience

Continuous professional development

Collaboration with team members in our partner organization


If you think you have the right profile and would like to be part of an exciting team, please send your application to:


(All applications will be treated with the utmost confidentiality)