Job Description
Job Description
Role: Senior Firmware Engineer
Duration: 3-6 month contract
Location: Eagan, MN- Fully onsite - 5 days onsite
Ecolab IV slots that we must fill:
5/8 (1-3pm) & 5/9 (8-10)
Top Requirements:
5+ years of hands on experience – need this person to be proactive, work independently
Embedded RTOS firmware development with C or C++
NOT looking for Embedded Linux – this is more of a legacy framework that they are moving away from
Serial Communication Protocols – must have UART, SPI, I2C
ARM based microcontrollers – NXP is preferred, others like STM, Microchip, ST Micro would suffice
Project:
DishIQ – embedded firmware development for dishwashers that are built by Ecolab and leased out to their customers.
Sensors in the machine detect water current levels, temperature, etc. Will be developing new sensors
Major part of the project will be developing the ability for adaptive cycles – (ex. Some dishwashers can sense how dirty a load of dishes is and run a custom cycle)
Will be using some infrastructure that already exists from another project, but may need to work on some new infrastructure configuration as well
Responsibilities:
Hands on development – will be physically working with the machines
Will be testing the sensors, testing cycles, etc.
Work cross-functionally with other development teams & stakeholders
Must Haves:
5+ years of hands on experience – need this person to be proactive, work independently
Embedded RTOS firmware development with C or C++
NOT looking for Embedded Linux – this is more of a legacy framework that they are moving away from
Serial Communication Protocols – must have UART, SPI, I2C
ARM based microcontrollers – NXP is preferred, others like STM, Microchip, ST Micro would suffice
What Will Win:
Similar domain experience
ModBus & CanBus