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3D Print / Additive Technician

Huntington Beach, California, United States

About Mach Industries

Founded in 2023, Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms. At the core of our mission is the commitment to delivering scalable, decentralized defense systems that enhance the strategic capabilities of the United States and its allies. With a workforce of approximately 350 employees, we operate with startup agility and ambition.

Our vision is to redefine the future of warfare through cutting-edge manufacturing, innovation at speed, and unwavering focus on national security. We are dedicated to solving the next generation of warfare with lethal systems that deter kinetic conflict and protect global security.

The Role

The 3D Print / Additive Technician will be responsible for the setup, operation, and maintenance of 3D printing systems. This position requires a blend of technical know-how, attention to detail, and a commitment to producing high-quality end products. Candidates must be willing to work swing/night shift.

Key Responsibilities

  • Set up and operate 3D printers, ensuring correct calibration and settings for optimal print quality.
  • Convert CAD files to STL format and prepare them for 3D printing, including slicing and support structure generation.
  • Inspect printed components for defects and accuracy, making necessary adjustments to printer settings.
  • Select, load, and manage printing materials, ensuring they meet specifications and are properly stored.
  • Perform regular checks and routine maintenance on 3D printers to ensure their longevity and reliability.
  • Maintain detailed records of print jobs, including settings, materials used, and any issues encountered.
  • Clean and finish printed parts by trimming, sanding, or applying other finishing techniques.
  • Work closely with engineers, designers, and other team members to fulfill project requirements.
  • Troubleshoot any issues with the 3D printers or the printing process, taking corrective action as needed.

Required Qualifications 

  • High School diploma or equivalent; technical or vocational training preferred.
  • Minimum of 3 year experience in 3D printing or a related field.
  • Proficiency in CAD software and slicing tools.
  • Strong attention to detail and problem-solving skills.

Preferred Qualifications 

  • Associate’s or Bachelor’s degree in Mechanical Engineering, Industrial Design, Materials Science, or a related field.
  • Experience with a variety of 3D printing processes (FDM, SLA/DLP, SLS, MJF, etc.).
  • Knowledge of polymer and composite material properties, including specialty resins and engineering-grade filaments.
  • Previous experience working in a regulated or ISO-certified lab/manufacturing setting.

Additional Requirements

  • Available to work extended hours and weekends as needed

ITAR Requirements

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.  

Level I

$26 - $30 USD

Level II

$30 - $34 USD

Level III

$34 - $38 USD

Lead

$40 - $52 USD

At Mach, we believe that compensation is more than just a paycheck. It's a comprehensive package designed to reward the time, skills, and expertise you bring to our team. We are committed to offering competitive compensation that is equitable, transparent, and aligned with market trends.

Key Elements of Our Compensation Philosophy:

  • Competitive Salaries: We continuously research market rates to ensure our salaries are competitive with those in our industry and geographic location.
  • Performance-Based Incentives: Our bonus structure is tied to both individual and company performance, creating a win-win scenario that motivates our team members to excel.
  • Equity Participation: We offer stock options or equity to employees, ensuring that you share in the success and growth of the company.
  • Benefit Packages: Our benefits include healthcare, dental and vision plans, retirement savings, and paid time off, because we understand that your well-being extends beyond the office.
  • Professional Development: We allocate funds for continuing education, training, and career growth.
  • Transparency: We are committed to openness about our compensation tiers and how decisions are made, ensuring trust and mutual respect.

By joining Mach, you’re not just accepting a job—you’re becoming a key part of a team that values your contributions and invests in your growth. Together, we aim to create a rewarding environment that sets the stage for long-term success.

Data Privacy
To view Mach Industries candidate data privacy policy, please visit https://machindustries.com/privacy-policy.

Disclosures

This position may require access to information protected under U.S. export control laws and regulations, including the Export Administration Regulations (EAR) and the International Traffic in Arms Regulations (ITAR).  Please note that any offer for employment may be conditioned on authorization to receive software or technology controlled under these U.S. export control laws and regulations without sponsorship for an export license.

Mach participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.

The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offers may vary based on (but not limited to) work experience, education and training, critical skills, and business considerations. Highly competitive equity grants are included in most offers and are considered part of Mach’s total compensation package. Mach offers benefits such as health insurance, retirement plans, and opportunities for professional development.

Mach is an equal opportunity employer committed to creating a diverse and inclusive workplace. All qualified applicants will be treated with respect and receive equal consideration for employment without regard to race, color, creed, religion, sex, gender identity, sexual orientation, national origin, disability, uniform service, Veteran status, age, or any other protected characteristic per federal, state, or local law, including those with a criminal history, in a manner consistent with the requirements of applicable state and local laws. If you’d like to defend the American way of life, please reach out!

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To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about ITAR here.

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