Hardware Engineer

General Description AIIR Products is a pioneering provider of AI-powered heating and cooling solutions designed to enhance comfort and energy efficiency in multi-family, residential, and hospitality settings.

AIIR focuses exclusively on delivering innovative, sustainable systems that leverage advanced machine learning technology.  AIIR is committed to creating healthier, more comfortable living spaces through smart technology.

Its steadfast dedication to sustainability and innovation drives the development of solutions that improve project outcomes and positively impact the planet.  The Role 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 a 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 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 builds 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 Experience with the design of electronic control systems including embedded hardware and power electronics Experience with hardware design including design of analog / digital circuits, PCB design and layout, circuit simulations, hardware-firmware interactions, selection of components, and optimization of design.

Expert level understanding of the theory and application of magnetics (inductors, transformers) and capacitors (Electrolytic, film and Ceramic) used for power conversion Experience with drives with working knowledge of FOC desired Experience with PFC desired Experience with designing systems for EMI Hands-on experience working in a lab environment with development, troubleshooting, and testing of 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.

Proficiency with basic EE tools such as Oscilloscopes, Network analyzers, Signal Generators etc.

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 preferably KiCad and others such as OrCAD / Cadence and Altium.

Ready for Your Next Big Adventure?

If you are a strategic thinker and innovation in the HVAC industry, we want to hear from you!

Please submit your resume and a cover letter detailing your relevant experience.

AIIR Products is an equal opportunity employer.

We celebrate diversity and are committed to creating an inclusive environment for all employees.

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