Embedded Systems Engineer: Low-Power Firmware & Field Impact

Nofence Grazing Technology; Trondheim, Molde; Remote; NOK 700,000 - 900,000; Full time

Benefits offered by this job

Visits to customers and their animals

Job summary

Nofence Grazing Technology in Norway is seeking an Embedded Systems Engineer to join the NPD team that takes concepts to pilot production. You will design and implement firmware for sensors and modules, focusing on power efficiency and robust hardware/firmware interaction.

The role offers opportunities to travel to customers, contribute to system tests, and grow toward firmware architecture, with Trondheim or Molde as locations.

Qualifications

• Bachelor’s or Master’s in Electrical Engineering, Embedded Systems or similar.
• Embedded C, including peripheral drivers (I²C, SPI, UART, ADC, GPIO, interrupts, DMA).
• Experience with an RTOS on ARM Cortex-M.
• Low-power firmware design and energy measurement.
• Python for test automation.
• Comfort reading schematics, datasheets and errata.
• Fluent English.

Responsibilities

• Write prototype-level drivers and test firmware for new sensors and modules.
• Own firmware power behaviour: low-power states and energy optimisation, with hardware support.
• Debug across hardware/firmware boundary with oscilloscope, logic analyser, power analyser and debug probe.
• Run protocol-level system tests for LTE, NTN and Bluetooth, including pre-compliance.
• Build test automation and test setups for bring-up and regression.
• Review schematics from the firmware side and give input on component choices.

Skills

Embedded C

RTOS on ARM Cortex-M

Low-power firmware design

Python for test automation

Reading schematics and datasheets

Fluent English

Education

Bachelor’s or Master’s in Electrical Engineering, Embedded Systems or similar

Tools

Zephyr

nRF platform

GNSS

LTE-M/NB-IoT

Bluetooth

Git

CI

Job description

Nofence Grazing Technology in Norway is seeking an Embedded Systems Engineer to join the NPD team that takes concepts to pilot production. You will design and implement firmware for sensors and modules, focusing on power efficiency and robust hardware/firmware interaction.

The role offers opportunities to travel to customers, contribute to system tests, and grow toward firmware architecture, with Trondheim or Molde as locations.