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Field Service Associate (Southern California)

Company Overview


Mainspring Energy is revolutionizing power generation with the world’s most flexible and adaptable onsite power generator, the Mainspring Linear Generator. Commercial, industrial, and utility leaders are choosing Mainspring over traditional options like engines, turbines, and fuel cells to quickly and reliably deliver local power for EV charging, commercial facilities, data centers, and grid-scale operations. The Mainspring Linear Generator is fuel flexible, ramps up and down to meet demand, and utilizes a flameless technology with near-zero NOx emissions.


Backed by top-tier investors such as Khosla Ventures, Bill Gates, American Electric Power, and Lightrock, Mainspring designs, manufactures and delivers its products to customers across the U.S. today, and we’re quickly scaling for international expansion.


Inspired by our vision of the affordable, reliable, net-zero carbon grid, Mainspring is rapidly expanding within the $816B global electricity equipment market, and we’re hiring the best talent to meet growing customer demand around the globe. We welcome a broad range of backgrounds, experiences, and talents to bring fresh perspectives and ongoing innovation to our customers.


We are looking to build relationships with people who share our values:


Pragmatic Optimism. Building a new category of world-class power generation requires the optimism of ambition and creativity, balanced with practicality to solve problems efficiently. The challenges that arise are opportunities for growth.


Excellence without Ego. We bring expertise and commitment to creating the best customer experience, from sales to deployment and service, just as we apply deep technical rigor to building and delivering world-class products. We strive for excellence and behave as leaders with the humility to acknowledge our challenges, both collectively and as individual contributors.


Proactive Collaboration. The integration and cross-disciplinary nature of Mainspring’s business requires intentionally seeking out others who bring different skills, perspectives, and priorities. Our culture of inclusion and respect extends beyond our team to interactions with our partners and customers.


More information can be found at www.mainspringenergy.com


Job Overview


We are searching for highly motivated, mechanically inclined individuals to join our growing Field Service team. In this position, you will play a direct role in completing planned and reactive service operations on our generators. In this position, you will play a key role in maintaining system uptime, availability, and performance for deployed units on customer sites in a specific region. You will train at our headquarters in Menlo Park, CA, and be assigned to a particular service region requiring travel. For those inclined, there are ample growth opportunities within Mainspring, and we offer full benefits, including vacation and sick time, 401K, and pre-IPO stock options.


Responsibilities
  • Work independently with guidance from remote supervisors and engineers to complete planned and reactive services for customer-generators in the fleet.
  • Leverage internal documentation and communication systems to ensure high product quality for customers
  • Anticipate roadblocks and support countermeasures implemented to meet overall company objectives
  • Collaborate cross-functionally to improve safety and eliminate waste


Qualifications
  • Demonstrated ability to perform hands-on work to build mechanical assemblies
  • Demonstrated ability to learn quickly, adapt to changing priorities, and communicate effectively
  • Experience with precision measuring equipment, such as calipers, micrometers, and pin gauges a plus
  • Candidates must be able to stand for long periods of time, lift up to 50 lbs., and wear required PPE
  • Must have a personal vehicle available to drive between job sites


$22.19 - $29.70 an hour
This position is onsite near Torrance, CA (and surrounding LA area). The hourly rate will be adjusted to reflect local market conditions based on employee location as well as the experience of the employee. Along with the base hourly, Mainspring offers pre-IPO stock options + benefits.

Does your experience not meet all of our posted requirements? Studies have shown that some people are less likely to apply to positions unless they meet every listed requirement. At Mainspring, we are committed to building a diverse, inclusive, flexible, and collaborative environment, so if you want to help us transition the world to clean and affordable electricity, and don’t meet all posted requirements for a particular role, we’d still love to hear from you. Mainspring can sometimes be flexible enough to shift responsibilities for the right person, or otherwise identify open or upcoming roles that may better fit your professional background.


In more traditional words, Mainspring Energy, Inc is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.


This compensation and benefits information is based on Mainspring Energy's estimate as of the date of publication and may be modified in the future. We generally do not negotiate on salary once we have made an offer. The level of pay within the range will depend on a variety of job-related factors that may include location, relevant prior experience and/or education, or particular skills and expertise. New hires joining the company tend to be paid within the starting base pay range noted above, with opportunities to increase pay over time based on development of additional skills, competencies, and company-specific knowledge.

Average salary estimate

$53850 / YEARLY (est.)
min
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$46000K
$61700K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

What You Should Know About Field Service Associate (Southern California), Mainspring Energy

Join Mainspring Energy as a Field Service Associate and become part of an innovative team that's changing the landscape of power generation! Based in Torrance, CA, you'll engage in hands-on service operations for our state-of-the-art Mainspring Linear Generators, which are transforming how industries think about power. In this role, you'll be traveling to various customer sites in Southern California, ensuring that our generators operate at peak performance. You'll receive training at our Menlo Park headquarters before hitting the field, and you'll work independently with support from our talented remote team. We're all about customer satisfaction, so your mission will be to maintain uptime and availability for our generators, helping clients achieve their energy goals. If you have a knack for mechanics and enjoy collaborating cross-functionally to improve products and services, this is the place for you! Mainspring values diversity and believes that different perspectives fuel innovation, so you’ll fit right in, no matter your background. With opportunities for growth, plus benefits like 401K and pre-IPO stock options, this position is ideal for those ready to tackle challenges with a pragmatic and optimistic approach. If this sounds like your kind of environment, we’d love to hear from you!

Frequently Asked Questions (FAQs) for Field Service Associate (Southern California) Role at Mainspring Energy
What are the primary responsibilities of a Field Service Associate at Mainspring Energy?

As a Field Service Associate at Mainspring Energy, your key responsibilities will include performing planned and reactive services on our generators, ensuring high product quality, and maintaining system uptime and performance. You'll collaborate with remote supervisors and have the autonomy to troubleshoot issues at customer sites throughout Southern California.

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What qualifications are necessary to become a Field Service Associate with Mainspring Energy?

To qualify as a Field Service Associate at Mainspring Energy, candidates should demonstrate mechanical skills, effective communication, and the ability to adapt to changing priorities. Experience with precision measuring equipment is a plus but not mandatory. Physical stamina is essential, as the job requires standing for long periods and lifting items up to 50 lbs.

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What benefits does Mainspring Energy offer to Field Service Associates?

Field Service Associates at Mainspring Energy enjoy competitive pay ranging from $22.19 to $29.70 per hour, comprehensive benefits including vacation and sick time, a 401K plan, and attractive pre-IPO stock options. The company fosters a flexible and collaborative environment that encourages professional growth.

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How does Mainspring Energy support diversity in hiring for Field Service Associate roles?

Mainspring Energy is committed to building a diverse and inclusive workforce. The company actively encourages candidates from all backgrounds to apply for the Field Service Associate role, even if they don’t exactly meet every listed requirement. By valuing a range of experiences, Mainspring seeks fresh perspectives that foster innovation.

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Is previous experience required for the Field Service Associate position at Mainspring Energy?

While previous experience in similar roles can be beneficial, Mainspring Energy is open to training motivated candidates who demonstrate a willingness to learn and grow in the Field Service Associate position. Skills like mechanical aptitude and effective problem-solving are highly valued.

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Common Interview Questions for Field Service Associate (Southern California)
Can you describe your experience with mechanical assemblies as a Field Service Associate?

In your answer, reflect on any relevant hands-on experiences you've had with mechanical work, highlighting specific projects or tasks that demonstrate your aptitude. It's important to showcase your ability to troubleshoot and build components accurately.

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How would you handle a situation where a generator is not performing as expected?

Discuss your approach to troubleshooting. Emphasize the importance of quickly assessing the situation, consulting documentation, and escalating to remote supervisors when necessary. Being proactive and resourceful is key.

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What strategies would you use to ensure effective communication with remote teams?

Highlight your methods for consistent communication, such as regular updates, using effective documentation tools, and being proactive in seeking feedback or clarification. Clear communication is vital for maintaining service quality.

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How do you prioritize tasks in a fast-paced environment?

Share how you manage your time and prioritize responsibilities based on urgency and impact. Discuss specific tools or techniques you employ to stay organized and ensure high efficiency.

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What motivates you to work in the field service industry?

Speak passionately about your love for hands-on mechanical work, solving complex problems, and being part of an innovative energy solution. Connecting your motivations to Mainspring's mission of clean energy can show your alignment with the company's values.

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Describe a time you had to adapt quickly to a change at work.

Provide a specific example where you successfully adapted to new priorities or challenges. Emphasize your flexibility and willingness to take initiative when faced with unexpected situations.

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How do you ensure safety when working in the field?

Discuss the importance of adhering to safety protocols, using personal protective equipment, and actively assessing hazards in your work environment. Detail how you prioritize safety for yourself and others.

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How do you handle feedback or criticism from supervisors or clients?

Demonstrate your ability to accept feedback graciously and use it as a learning opportunity. Show how you actively seek ways to improve your performance based on constructive criticism.

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What do you think makes Mainspring Energy unique in the power generation industry?

Discuss your understanding of Mainspring Energy's innovative technologies and commitment to sustainability. Highlight what particularly attracts you to the company and its mission of providing reliable and affordable clean energy solutions.

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Can you explain your familiarity with precision measuring equipment?

If you have experience with measuring tools, elaborate on how you've used equipment like calipers and micrometers in past roles. If not, express your eagerness to learn and understand their importance in maintaining high-quality service.

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Mainspring Energy is engineering advanced technology by developing a prototype of a linear generator that converts fuel to electricity. Mainspring was founded in 2010 by three Stanford engineers- Shannon Miller, Adam Simpson, and Matt Svrcek. T...

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Full-time, on-site
DATE POSTED
March 23, 2025

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