Robot Manufacturing Technician

About Erthos (

Erthos is an energy technology company dedicated to providing the world’s lowest-cost green energy. Creator of Earth Mount Solar™ PV, a revolutionary approach to utility-scale solar that dramatically reduces land and material requirements, Erthos has also developed highly innovative breakthrough technologies, as yet unannounced, that promise to change the way entire industries make and use clean fuel.

Erthos has adopted a highly focused, yet flexible strategy to introduce our products and services to markets around the world, beginning with the US. Our success relies on hiring the best and brightest people for every role in the company, and then collectively focusing them on our mission to deliver the world’s lowest-cost clean energy to everyone on the planet.

For more information on Erthos — including leadership profiles, white papers, news articles, and details about how our technology works — visit the company website at .

Position Summary

We are seeking a full-time, hands-on Manufacturing Technician to join our Product Development team in Chandler, Arizona. In this role, you’ll be responsible for the assembly, testing, and process improvement of the ErthBot product line — robotic systems designed to clean and maintain utility-scale solar arrays ().

This is an exciting opportunity for a mechanically inclined professional who enjoys building, problem-solving, and optimizing processes. You will work closely with R&D, Product Development, and Quality teams to assemble production-ready ErthBots, create clear documentation, and ensure best-in-class manufacturing practices.Because this is an extremely hands-on position, this will be an in-office role working five days a week in our Chandler, Arizona development center.

Key Responsibilities

• Assemble and test ErthBot robotic systems, applying strong mechanical and basic electrical knowledge.
• Develop and maintain clear assembly documentation, workflow instructions, and inspection procedures.
• Collaborate with Quality to establish ISO 9001–compliant inspection processes.
• Contribute to user service manual development and technical documentation.
• Identify and implement process improvements to enhance efficiency, quality, and scalability.
• Support warehouse operations, including shipping, receiving, and inventory management.
• Provide accurate manufacturing data and feedback to cross-functional teams.
• Maintain a safe, organized, and collaborative work environment.

Required Qualifications

• Strong mechanical aptitude with hands-on assembly experience.
• Ability to read and interpret technical drawings, blueprints, and CAD models.
• Proficiency in Microsoft Excel, Word, and Outlook.
• Excellent written and verbal communication skills.
• Physical capability to lift up to 50 pounds and stand for extended periods.
• Team-oriented mindset with strong attention to detail.

Preferred Qualifications / Bonus Points For

• Experience in a manufacturing or product development environment.
• Basic electronics troubleshooting (wiring, connectors, sensors).
• Familiarity with Lean / Six Sigma or other continuous improvement methods.
• Experience writing technical assembly or service documentation.
• ERP/MRP system knowledge (inventory or production tracking).
• Forklift certification (current or prior).
• Awareness of safety and EHS practices in a manufacturing setting.

Location & Travel

• On-site at the Erthos Product Development Center in Chandler, AZ.
• Minimal travel (less than 10%)

Compensation & Benefits

• Our base salary will be commensurate with your level of experience. We are targeting a base salary of approximately $62,000 - $75,000.
• Erthos pays 90% of all medical, dental and vision insurance premiums for its employees and their spouse and children.
• Stock options granted to all employees.
• Annual bonus potential.
• Flexible Paid Time Off (PTO).
• 401(K)

Work Authorization

To be considered for this role, you must already have legal authorization to work in the United States. Unfortunately, we are unable to provide visa sponsorship at this time.