General Description/Purpose AIIR has an exciting and important opportunity for the right person to join our Intelligent HVAC Systems engineering and product development team to design and commercialize our own unique, purpose-built HVAC systems as an Electronic Hardware Engineer. This is a hands-on and highly visible opportunity in a rapidly growing and evolving company with lots of room to grow! We are seeking a person with at least 5 years demonstrated experience with designing and testing of complex electronic systems such as embedded devices, wireless devices, and power electronics systems. Essential Job Functions * Support design and development of electronic control hardware for HVAC systems * Build prototypes, modify, test, and troubleshoot as needed the electronic hardware and associated HVAC system, components, and instruments. * Support design and development of electronic circuit boards including selection of appropriate electronic components * Support HVAC system build up, modifications, and testing * Utilize typical electrical test equipment to analyze and troubleshoot board and system level electrical issues * Ensure all designs, tests, and development activities are well documented * Develop procedures and manuals as necessary * Support and/or solve electronics packaging issues including electrical isolation, sealing, thermal management, interconnection, electromagnetic interference (EMI), etc. Required Qualifications * Bachelor's degree in electrical or Electronics Engineering required * 5 years of demonstrable experience including 3 in hardware product development * Broad knowledge of electronic control systems including embedded hardware as well as power electronics * Hands-on experience with testing electronic components and systems with embedded electronics * Good understanding of technologies such as BLE, Wi-Fi, power management, sensor control, USB, UART, I2C, and various bus communication technologies. * Experience with current microprocessor devices and technologies including ARM SOCs, various microcontrollers, flash, and memory. * Good understanding of the theory and application of magnetics (inductors, transformers) and capacitors (Electrolytic, film and Ceramic) used for power conversion * Good understanding of analog and digital circuit design and micro-processors * Proficiency with basic EE tools such as Oscilloscopes, Network analyzers, Signal Generators etc. * Experience with design of analog/digital circuits and micro-processors, PCB design and layout preferred * Familiarity with embedded firmware and software and ability to modify and update as needed * Working level knowledge of embedded C, and Linux and Linux operating system * Familiarity and use of current of electronics design and simulation tool suites * Demonstrated experience in using electronic CAD tools such as KiCad, OrCAD/Cadence, and Altium