SUMMARY:  As an Embedded Controls Engineer, you will be responsible for the design, development, and validation of embedded controls in conventional, HVAC applications. You will work cross functionally and with a team in order to develop new technologies while also improving existing functionality. This position requires effective communication skills, a willingness to learn, and the ability to work on multiple simultaneous assignments. 

RESPONSIBILITIES:

• Develops, designs, and implements embedded hardware and firmware.
• Designs electronic controls that use embedded microcontrollers
• Creates Circuit Schematic/Printed Circuit Board (PCB) design
• Performs coding, testing, debugging and modifying of complex embedded systems firmware to ensure project objectives and schedules are met.
• Coordinates and participates in hardware and firmware design reviews and code reviews.
• Create and maintain controls DFMEAs
• Documents and archives hardware and firmware program releases in accordance with company development process.
• Develops Hardware and firmware requirements specifications and functional specifications.
• Develops test protocols for design verification.
• Works closely with a team of other highly skilled engineering professionals to solve cross functional design issues and deliver top quality products to the end user.
• Provides technical expertise on embedded hardware and firmware to multiple project teams, sales and marketing, quality services and customers. Assists in the resolution of product based technical issues.
• Strong C skills and assembly languages with expertise in well-structured and documented analysis, design and coding.
• Working knowledge of Version Control, and bug tracking software.

EXPERIENCE:

A minimum of five (5) years of embedded systems hardware and firmware development.

Experience with HVAC and/or industrial residential and commercial controls.

Experience with logic analyzers, scopes and multi meters.

Experience with Communication Interfaces (USB, I2C, RS232, RS485, Ethernet, CAN)

• Minimum Level: 6 – 10 years
• Preferred Level: 10 or more years

EDUCATION:

Bachelor’s Degree in Electrical Engineering with a strong background in HVAC and/or Industrial hardware and Firmware development

Required Skills Required Experience

 QUALIFICATIONS:

• EPA Certification
• Previous experience with rack systems, single systems, walk-in units, and display cases
• Advanced knowledge of commercial ice machines, HVAC, refrigeration, gas furnaces and electrical functions
• Advanced understanding of EMS (CPC, COMTROL, NOVAR, DANFOSS) to perform maintenance and repairs
• Advanced knowledge of the principles of supermarket psychometrics and its effect on refrigerated fixtures
• Advanced understanding of refrigerant flow within system and advanced isolation techniques on all systems to perform maintenance and repairs ( This should include all equipment including receivers, condensers, and oil systems)
• Advanced understanding of electricity, wiring, and control circuits (all equipment) to perform maintenance and repairs
• Advanced knowledge of the principles of supermarket psychrometrics and its effect on refrigerated fixtures to properly troubleshoot ongoing issues
• Advanced troubleshooting ability and mechanical skills
• Ability to lift up to 40lbs and climb on rooftops
• Be available to run night time, weekend, and holiday emergency service calls
• Listen and comprehend written and oral instructions
• Good communications skills and good driving record
• Customer service skills with the ability to build strong relationships with internal and external customers
• Efficiently read, understand, and apply: blueprints, schematics, and flow charts during repair processes
• Ability to follow safety rules, operating and maintenance instructions, and procedures manuals