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Senior Electrical Engineer

Mojave Energy Systems is seeking an experienced Senior Electrical Engineer to own the complete electrical architecture and design of our third-generation liquid desiccant air conditioning system. Reporting to the VP of Engineering (or the engineering leadership team), you will be responsible for all aspects of electrical designfrom low-voltage signal conditioning and sensor integration to high-voltage power distribution and UL certificationwhile working hand-in-hand with manufacturing and field service teams to ensure our systems are reliable, cost-effective, and deployable at scale. This is a rare opportunity to lead the electrical strategy for a venture-backed climate-tech company at a critical inflection point: we've proven the technology works, we're ramping production, and we need an engineer who can balance innovation with practical manufacturability and field robustness. If you've successfully brought sophisticated electrical products to market, thrive in collaborative cross-functional environments, and are energized by the prospect of helping solve one of the world's largest energy challenges, Mojave is the place for you.

About Mojave Energy Systems, Inc.

Mojave is changing the nature of air conditioning. Air conditioning consumes ~9% of total global electricity production and results in the emissions of 1 billion tons of carbon dioxide annually. Its time for a change, and Mojaves liquid desiccant air conditioning systems are doing just that. If you want to change the world, starting with the world of air conditioning, then you may belong at Mojave. We seek purpose-driven team members who enjoy problem solving, teamwork, and personal growth to join our venture-backed company.

About the Electrical Engineer position

We seek a proven electrical engineer to take responsibility for designing and engineering the electrical systems for our third-generation liquid desiccant air conditioner. The successful candidate will get in at the ground floor of our newly launched and funded business to take ownership of the electrical architecture and design of our products, from specification through field deployment and support. They must be comfortable playing a leadership role, working across teams, and building the necessary organizational skills and structures in an early-stage startup, while still contributing directly to the product design. This role offers a unique opportunity to be at the forefront of innovation for climate solutions and be a part of creating and launching cutting edge technology. We offer a competitive salary and benefits plus a notable equity package.

Primary Responsibilities

As owner of the electrical system of our equipment, define the signal (low-) voltage and power (208-480V) voltage requirements

Produce electrical drawings and panel layouts

Select electronic components used and verify operation thereof

Collaborate with manufacturing and supply chain teams to optimize electrical designs for cost, manufacturability, and supply chain resilience.

Support troubleshooting of manufactured units at end of line test and in the field (remotely)

Select wire sizes and types, circuit protection (fuses and/or breakers), pass throughs, connectors, etc.

Design assembly and testing processes and systems

Maintain all needed documentation in an appropriate, well organized, sharable locations

Other Responsibilities

Support engineering team to maintain UL certification

Validate new and alternative component suppliers

Qualifications

BS in Electrical Engineering and 5+ years electrical design experience -or- Associates Degree in a relevant field and 7+ years of experience in a relevant role

Experience designing electrical systems for HVAC, commercial equipment, or similar applications

Understanding signal/low-voltage concerns including sensor selection, grounding, shielding, & RFI/EMI

Understanding of medium (120V) and high (208-480V) National Electric Code and best practices

Experience with appropriate CAD system for electrical drawings

Demonstrated history of direct design contributions for products brought to market

Strong critical thinking skills: ability to deep dive into cause-effect and complex diagnostics

Structured problem-solving skills

Extensive knowledge of electrical components and systems: VFDs, temperature & humidity sensors, current sensors, and supporting electronics (switches, disconnects, fuses, transformers, power supplies, etc.)

Able to work cross-discipline whether with scientists, engineers, technicians, and manufacturing staff

Excellent written and verbal communication skills including documentation

Expected compensation:

Base salary $105,000 - $130,000

Equity award (4 year vest) on hire.Equity represents a significant component of total compensation

Annual bonus eligibility (equity award)

Medical, dental, vision benefits

401 (k) with safe harbor match

Mojave Energy Systems is an Equal Opportunity Employer.