Firmware Engineer (Remote) Apply
Full time perm employment opportunity with comprehensive benefits package. US Citizens, Green Card Holders or Perm Residents of the US need only to apply. No Visa assistance available
• Help develop the next generation solution enhancements and capabilities
• Play an integral role on the R&D team
• Advise on limitations, capabilities, and use cases surrounding the use of ATA/FXS technologies within the organization
Required Qualifications:
• Able to apply principles of electricity, electronics, and electromagnetism to develop electrical products and systems
• Ability to design, implement, install and maintain electrical and software systems
• Excellent analytical skills
• Attention to detail
• Ability to write technical documentation
• Programming experience (C, C++, or GoLang)
• Linux experience (Debian)
• Hardware and software troubleshooting experience
• Experience with FXS/ATA SLIC’s
An understanding of the following industry standards will be required for this roll:
• MOIP ITU-T V.150
• High speed data modulation – V.34, V.90, V.92
• Low speed data modulation – V.32, V.32bis, V.22, V.22bis, V.23, V.21
• Bell modulation – Bell 212, Bell 103
• Data protocols – V.42, MNP 2-4
• Data compression – V.42bis, MNP 5, V.44
• AT command set – V.250, Industry Standard
• Alarm protocols
o SIA(SIA FSK)
o SIA SIA 2000
o SIA DC-05: Ademco Contact ID
o Modem 2 and Modem 3 Protocol for Alarm Communication
• Sonitrol industry standard AT commands – V.250
• G.711 codecs and modulation
Preferred Qualifications:
• Basic understanding of RF theory
• GoLang programming experience
• Experience with bringing up 4G modems in a Linux environment
• Networking experience
