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Cleantech Startup Jobs (NOW HIRING)

Enexor

Mechanical CAD Designer

Franklin, TN

... cleantech, energy, or field-deployed hardware Benefits Why You'll Love It Here * Mission with urgency * Flat org, fast decisions * Equity upside in a growing climate tech startup * Hands-on, real ...

Enexor

Mechanical CAD Designer

Franklin, TN · On-site

... cleantech, energy, or field-deployed hardware Benefits Why You'll Love It Here * Mission with urgency * Flat org, fast decisions * Equity upside in a growing climate tech startup * Hands-on, real ...

Enexor

Mechanical CAD Designer

Franklin, TN · On-site

... cleantech, energy, or field-deployed hardware Benefits Why You'll Love It Here * Mission with urgency * Flat org, fast decisions * Equity upside in a growing climate tech startup * Hands-on, real ...

Enexor

Electrical & Controls Technician

Franklin, TN · On-site

Background in energy systems, manufacturing, or cleantech Benefits Why You'll Love It Here * Mission with urgency * Flat org, fast decisions * Equity upside in a growing climate tech startup * Hands ...

Enexor

Electrical & Controls Technician

Franklin, TN

Background in energy systems, manufacturing, or cleantech Benefits Why You'll Love It Here * Mission with urgency * Flat org, fast decisions * Equity upside in a growing climate tech startup * Hands ...

Enexor

Electrical & Controls Technician

Franklin, TN · On-site

Background in energy systems, manufacturing, or cleantech Benefits Why You'll Love It Here * Mission with urgency * Flat org, fast decisions * Equity upside in a growing climate tech startup * Hands ...

Solcoa Industries

Sr. Technical Recruiter

Alameda, CA · On-site

$120K - $160K/yr

... cleantech, semiconductors, and advanced manufacturing to inform hiring decisions * Deliver a high ... Technical recruiting experience in a startup, in-house manufacturing environment or recruiting ...

Konik

R&D Engineer

Minneapolis, MN · Hybrid

$150K - $180K/yr

... innovative cleantech company seeking to add multiple R&D Engineers to support the continued ... Comfortable working in startup-style, fast-paced, highly collaborative technical environments

Yotta Energy

Inside Sales Representative

Austin, TX · On-site

$55K - $65K/yr

Previous experience in energy, cleantech, SaaS, or technical B2B environments * Startup or high-growth company experience What We Offer * Base Salary: $55,000-$65,000 DOE * Commission: 1% commission ...

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All JobsCleantech Startup Jobs

Cleantech Startup information

See salary details

$19K

$69K

$113.5K

How much do cleantech startup jobs pay per year?

As of Jun 9, 2026, the average yearly pay for cleantech startup in the United States is $69,025.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,000.00 and $102,500.00 per year, depending on experience, location, and employer.

What is the difference between Cleantech Startup vs Renewable Energy Technician?

AspectCleantech StartupRenewable Energy Technician
Required CredentialsRelevant degrees in engineering, environmental science, or business; certifications varyTechnical certifications, such as NABCEP or trade-specific licenses
Work EnvironmentInnovative, fast-paced startup setting, often in offices or labsFieldwork at renewable energy sites, installation, and maintenance
Employer & Industry UsageStartups focused on developing clean tech solutions across industriesCompanies installing and maintaining renewable energy systems

While both roles focus on clean energy, Cleantech Startup professionals typically work in innovative environments developing new technologies, whereas Renewable Energy Technicians focus on installing and maintaining existing renewable systems. The roles often require complementary skills but differ in daily tasks and work settings.

What is a cleantech startup?

A cleantech startup is a new or early-stage company focused on developing technologies, products, or services that help reduce environmental impact, improve energy efficiency, or promote sustainable resource use. These startups often work in sectors such as renewable energy, energy storage, water purification, waste management, and sustainable transportation. Their goal is to address environmental challenges while building commercially viable businesses. Cleantech startups are important drivers of innovation in the transition to a more sustainable and low-carbon economy.

What are the key skills and qualifications needed to thrive in a cleantech startup, and why are they important?

To thrive in a cleantech startup, you need a solid background in environmental science, engineering, or business, often supported by relevant degrees or experience in sustainability. Familiarity with clean energy technologies, data analytics tools, and project management systems is typically required. Creative problem-solving, adaptability, and strong teamwork skills help individuals excel in the fast-evolving startup environment. These competencies drive innovation, facilitate rapid growth, and help startups effectively tackle pressing environmental challenges.

What are some common challenges faced when working at a cleantech startup, and how can job seekers prepare for them?

Working at a cleantech startup often means adapting to a fast-paced, dynamic environment where priorities can shift quickly as the company scales and innovates. Common challenges include limited resources, the need to wear multiple hats, and navigating regulatory complexities unique to clean technology. To succeed, job seekers should be comfortable with ambiguity, proactive in problem-solving, and passionate about sustainability. Building cross-functional communication skills and staying current with industry trends can also help you thrive in this collaborative setting.
More about Cleantech Startup jobs
What cities are hiring for Cleantech Startup jobs? Cities with the most Cleantech Startup job openings:
What states have the most Cleantech Startup jobs? States with the most job openings for Cleantech Startup jobs include:
What job categories do people searching Cleantech Startup jobs look for? The top searched job categories for Cleantech Startup jobs are:
Cleantech Startup jobs near you
Infographic showing various Cleantech Startup job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 80% Physical, 2% Hybrid, and 18% Remote job distribution, with an average salary of $69,025 per year, or $33.2 per hour.

Mechanical CAD Designer

Enexor

Franklin, TN

Full-time

Medical, Retirement, PTO

Posted 24 days ago

Job description

Shape Modular Energy Systems from the Ground Up

Location: Franklin, TN (On-Site)
Type: Full-Time
Seniority: Skilled Technical Contributor

Join Enexor BioEnergy

Enexor is a venture-backed climate tech company building distributed systems that convert waste into clean energy and captured carbon. Located just outside Nashville, we're rethinking how the world handles emissions, energy access, and sustainability-one rugged system at a time.

Why This Role Matters

Our systems don't live on a whiteboard. They get built. We need a Mechanical CAD Designer who can own our product models end-to-end: updating and refining Inventor models, managing drawings, and collaborating daily with engineers across mechanical, electrical, and process domains.

You'll be the go-to person for CAD at Enexor, bridging vision and execution with precision and speed.

What You'll Do
  • Create, update, and maintain detailed 3D models and 2D drawings in Autodesk Inventor
  • Support engineering teams with drawing packages for fabrication, assembly, and field deployment
  • Manage part libraries, drawing revisions, BOMs, and design documentation
  • Collaborate across disciplines to ensure full system integration in tight spaces
  • Translate conceptual layouts into manufacturable designs
  • Work directly with engineers and fabricators to resolve design issues in real time

Requirements

What We're Looking For
  • Expert-level Inventor skills (parts, assemblies, and drawings)
  • Strong mechanical drafting and modeling fundamentals
  • Experience working with weldments, sheet metal, and structural framing
  • Ability to interpret and apply GD&T, tolerances, and DFM best practices
  • Detail-oriented with excellent file organization and version control habits
  • Comfortable on the shop floor and working hands-on with prototypes

Bonus Points For:

  • Experience with pressure systems, piping, or modular assemblies
  • Familiarity with electrical routing and harnessing in CAD
  • Prior work in cleantech, energy, or field-deployed hardware

Benefits

Why You'll Love It Here
  • Mission with urgency
  • Flat org, fast decisions
  • Equity upside in a growing climate tech startup
  • Hands-on, real-world product work
Compensation & Benefits
  • Competitive salary + equity opportunities
  • 401(k) and QSEHRA health stipend
  • Paid vacation and holidays
Ready to Build What Matters?

Send your resume and a short note to careers@enexor.com. If you've got a CAD portfolio or design examples, we want to see them.

Apply