A

ANA

Supplies construction equipment and portable power

Electrical Engineer

Full-TimeUpdated on 10/23/2026
$85k - $95k/yr
Junior, Mid
Bachelor's
Henderson, NV, USA
In PersonFully onsite in Henderson, Nevada; weekdays 8:00 AM–5:00 PM.
Electrical EngineeringPower Systems Engineering
No H1B Sponsorship

About the job

Requirements
  • A Bachelor's degree in Electrical Engineering or a closely related engineering discipline is required.
  • One to three years of hands-on electrical product-development experience in automotive, off-highway, industrial equipment, controls, power equipment, or a comparable environment is required.
  • Demonstrated ability to develop schematics and wiring designs, interpret component datasheets, size circuits, and select electrical components is required.
  • Practical experience with prototype integration, laboratory testing, structured troubleshooting, and root-cause problem solving is required.
  • Ability to document technical work clearly and collaborate across engineering, manufacturing, suppliers, and service teams is required.
  • Full-time, onsite presence at the Henderson, Nevada facility is required.
  • Strong understanding of DC and AC circuits, power distribution, grounding, circuit protection, electrical interfaces, and wire-harness design is required.
  • Proficiency with electrical test equipment and the ability to work safely around energized equipment and stored-energy systems are required.
  • Ability to read, create, and review electrical schematics, wiring diagrams, connector documentation, and technical specifications is required.
  • Working knowledge of an electrical CAD platform such as AutoCAD Electrical is required.
  • Ability to manage multiple development tasks in a fast-paced research and development environment is required.
  • Must be based in the United States and authorized to work in the United States without employer sponsorship.
Responsibilities
  • Develop and refine low-voltage and high-voltage electrical architectures, including power distribution, grounding and bonding, circuit protection, controls, input/output, and communications.
  • Create and maintain electrical schematics, wiring diagrams, harness drawings, connector pinouts, interface-control documentation, and bills of material.
  • Select and specify electrical components, including batteries, inverters and motor drives, generators and alternators, DC/DC converters, contactors, relays, fuses, sensors, connectors, cables, and system controllers.
  • Perform engineering calculations and design checks for conductor sizing, voltage drop, overcurrent protection, power and energy balance, thermal loading, precharge, and component derating.
  • Integrate electrical and electronic subsystems into prototypes and production-intent equipment, including CAN/J1939-connected devices and embedded controllers.
  • Support hands-on prototype assembly, electrical bring-up, commissioning, and safe testing of low-voltage, high-voltage DC, and three-phase AC systems.
  • Develop and execute verification test plans; collect and analyze data to validate system performance, interfaces, controls, protection functions, and fault response.
  • Troubleshoot system-level issues using multimeters, oscilloscopes, insulation testers, power analyzers, CAN tools, data loggers, and related laboratory equipment.
  • Lead root-cause investigations involving power distribution, controls, communications, sensors, harnesses, grounding, and component interactions; implement and verify corrective actions.
  • Provide engineering support for field issues, manufacturing builds, commissioning, and product improvements as needed.
  • Maintain accurate design records and released documentation through revision control and engineering change processes.
  • Participate in system and design reviews with mechanical, controls/software, manufacturing, service, and supply-chain teams.
  • Work directly with suppliers to define requirements, resolve technical issues, evaluate component alternatives, and support product availability and cost targets.
  • Translate test results, field feedback, and lessons learned into improved designs, specifications, work instructions, and validation methods.
  • Manage compliance and certification projects, interfacing with third-party test laboratories to provide documentation, complete testing, and ensure timely project completion.
  • Support pre-compliance testing, technical documentation, certification activities, and corrective actions in coordination with internal stakeholders and external laboratories.
  • Perform other duties as assigned.
Desired Qualifications
  • Experience with power generation, energy storage systems, hybrid/electric powertrains, inverters, electric motors/generators, battery management systems, or high-voltage battery packs is preferred.
  • Experience with automotive or industrial communications and controls, including CAN, J1939, embedded controllers, or PLC-based systems, is preferred.
  • Experience with high-voltage DC systems, functional safety concepts, design validation, DFMEA, configuration control, or production release processes is preferred.
  • Familiarity with product safety standards and regulatory testing for industrial, automotive, power-generation, or energy-storage equipment is preferred.

About the company

A

ANA

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ANA provides equipment and solutions for the construction, industrial, and rental markets. It is the exclusive North American supplier of AIRMAN mobile generators, air compressors, and MAC3 pneumatic tools, offering products such as 13 kVA–400 kVA generators with automatic voltage regulation and two-way fuel piping; 100–400 cfm AIRMAN compressors with various pressures and built-in aftercoolers; and oil-free MAC3 tools designed for efficiency. The company also markets EBOSS, a hybrid energy system that reduces fuel use, extends generator life, lowers maintenance costs, and decreases greenhouse gas emissions. ANA focuses on resource efficiency to maximize uptime and minimize total cost of ownership by partnering with leading brands to serve utilities, municipalities, telecoms, and other customers.

Company Size

51-200

Company Stage

Early VC

Total Funding

$50M

Headquarters

Henderson, Nevada

Founded

2017

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Simplify Jobs

Simplify's Take

What believers are saying

  • S2G invested $50 million in February 2025, funding expansion and sustainable product development.
  • ANA won 2025 Rental Editor’s Choice and Contractors’ Top 50 New Products awards.
  • ANA posted October 2026 support updates and still markets 13kVA-400kVA generators, signaling active commercialization.

What critics are saying

  • ANA depends on Hokuetsu Industries’ AIRMAN supply; termination would crush inventory and revenue.
  • EBOSS® battles cheaper diesel generators and battery systems from Atlas Copco and Caterpillar by 2027.
  • S2G’s capital push demands scale; failed expansion leaves ANA trapped between fixed costs and narrow margins.

What makes ANA unique

  • ANA controls North American distribution for AIRMAN generators, compressors, and MAC3 tools.
  • EBOSS® hybrid systems cut runtime, fuel burn, and emissions versus diesel-only units.
  • Henderson-based ANA pairs rental-channel reach with proprietary battery-hybrid technology, not commodity hardware.

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Benefits

  • 401(k) Retirement Plan
  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Life Insurance
  • Voluntary Accident Insurance
  • Voluntary Critical Illness Insurance
  • Employee Assistance Program

Growth & Insights and Company News

6 month growth

4%

1 year growth

4%

2 year growth

8%
ImpactAlpha
Sep 2nd, 2026
S2G Investments seeks alpha in impact - without the label (podcast).

S2G Investments seeks alpha in impact - without the label (podcast). Walmart heir Lukas Walton started S2G Investments in 2014 to support entrepreneurs transforming food and agriculture systems. The Chicago-based firm has since added investment strategies around oceans and energy. It's tracking the warming climate, the aging population and the effect on consumer spending of the growing divergence in income and wealth in a "K-shaped" economy. Those may sound like impact investing themes. But don't call S2G Investments, now with $2.8 billion under management, an impact investor. "We sit at a different point on the spectrum, where we're underwriting for institutional, non-concessionary returns, and competing for the same LP capital as conventional growth funds or private credit funds," S2G's Aaron Rudberg says on the latest Agents of Impact podcast. "But impact is a core part of how we underwrite as well." Growth capital. S2G, which this summer closed on its $1 billion Solutions Fund, has often zigged while others have zagged. The new fund is based on the premise that energy-transition private markets have become bifurcated, with abundant early-stage capital at one end, and substantial infrastructure capital at the other. Much of what has been labeled as "growth capital" flows to companies that are pre-revenue or early in commercialization (see, "G is for growth after $1 billion raise for Lukas Walton-backed S2G Investments"). S2G is instead looking for profitable operating companies ready to expand their operations. Such businesses already work commercially but are poorly suited to traditional venture or private equity structures. "Our focus at the Solutions Fund is really backing proven technology that can scale, that need $25 to $75 million," Rudberg says. "They don't fit in the venture category, and they don't fit in the buyout infrastructure category." At the same time, S2G is not a private equity buyout firm. "We're not looking to take control. In fact, that's something we sell to entrepreneurs." ANA Inc., a Nevada-based manufacturer of hybrid backup generators, for example, was generating more than $100 million in annual revenue but had never raised outside capital. "We were able to sit down and say, 'We can write a sizable check to help you scale and grow, given the market opportunity,'" Rudberg says. "That company has scaled significantly since we invested a couple of years ago because they're meeting the market demand, which they wouldn't necessarily been able to do without a partner like us to help them open up new markets, expand their manufacturing capacity, unlock debt capital that we were able to bring in, build out the team." Illusion of crowds. S2G is able to write such large checks because it can collect them itself. For years, Lukas Walton was the fund's sole LP. S2G spun out as an independent registered investment adviser in 2024 in order to raise money from outside investors. At $1 billion, the Solutions Fund was able to absorb institutional capital in a way that smaller impact funds are not.

FinSMEs
Feb 11th, 2025
Ana Secures $50M from S2G Investments

Ana, a mobile power and air solutions company based in Henderson, NV, received a $50 million investment from S2G Investments. The funding will be used to expand capabilities and infrastructure, and to develop new sustainable solutions. Ana, led by CEO Mike Niemela, offers hybrid energy systems to reduce fuel consumption and emissions, serving sectors like construction, telecom, and utilities across North America and Canada.