Technician, Prototyping

📍 Job Overview

Job Title: Technician, Prototyping

Company: MP Materials Corp.

Location: Las Vegas, NV, US

Job Type: Full-Time

Category: Manufacturing Operations / Materials Science

Date Posted: 2026-06-02T17:18:00

Experience Level: 0-2 Years

Remote Status: On-site

🚀 Role Summary

• Support the development of advanced manufacturing technologies for high-performance rare earth permanent magnets.

• Execute experimental trials and operate pilot plant equipment with a focus on process optimization and data integrity.

• Prepare, handle, and process raw materials, powders, and samples while adhering to Standard Operating Procedures (SOPs).

• Conduct material testing and collect critical process data using laboratory instruments to inform product development.

• Maintain a safe, clean, and organized work environment, ensuring full compliance with EHS and environmental regulations.

📝 Enhancement Note: This role is positioned within the Magnet Technology group, indicating a strong focus on materials science and advanced manufacturing processes relevant to rare earth magnets. The "Technician, Prototyping" title suggests a hands-on role supporting new product development and process refinement, rather than routine production.

📈 Primary Responsibilities

• Operate and maintain pilot plant equipment, contributing to both prototyping initiatives and occasional production support.

• Prepare, handle, and process raw materials, powders, and samples meticulously according to established Standard Operating Procedures (SOPs).

• Perform precise measurements and collect comprehensive process data using a variety of laboratory instruments.

• Actively assist in pilot-scale experimental trials, ensuring accurate and detailed documentation of all results for analysis.

• Uphold a clean, organized, and safe workplace, adhering strictly to all safety protocols and procedures.

• Collaborate closely with the Environmental, Health, and Safety (EHS) team to ensure world-class health and safety standards and full regulatory compliance.

• Execute other assigned duties that contribute to the overall success of the Magnet Technology group and MP Materials' mission.

📝 Enhancement Note: The responsibilities emphasize a blend of hands-on operational tasks and crucial data collection/documentation, highlighting the technician's role in the critical early stages of manufacturing process development. The direct mention of EHS collaboration underscores the importance of safety and compliance in this specialized manufacturing environment.

🎓 Skills & Qualifications

Education: While no specific degree is listed, the role implies a technical aptitude and a foundation in scientific or manufacturing principles.

Experience: 1+ years of hands-on operation experience in a manufacturing environment is required. Desired experience includes specific areas of metal or ceramic manufacturing.

Required Skills:

• Minimum of 1 year of manufacturing operation experience.

• Exceptional attention to detail in all tasks and record-keeping.

• Proficiency in record keeping, utilizing both physical and electronic formats.

• Strong discipline and adherence to safety practices and standard work instructions.

• Proven ability to work independently while also effectively collaborating within cross-functional teams.

• Capacity to thrive in a fast-paced environment and manage multiple priorities simultaneously.

• Excellent written and verbal communication skills for clear reporting and team interaction. Preferred Skills:

• 1+ years of hands-on experience operating equipment with Human-Machine Interface (HMI) controls.

• 1+ years of direct experience in metal or ceramic manufacturing, encompassing areas such as casting, powder processing, heat treatments, machining, and/or surface finishing.

• Experience with handling air-sensitive materials, crucial for certain advanced material processing.

📝 Enhancement Note: The distinction between "Basic" and "Desired" qualifications clearly outlines the core competencies and the areas where candidates can differentiate themselves. The preference for HMI operation and specific manufacturing processes points towards a need for candidates with direct, relevant technical exposure in advanced materials.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Documentation of pilot plant experiments, detailing setup, execution, and observed outcomes.

• Records of material preparation and sample handling, demonstrating adherence to SOPs and safety protocols.

• Examples of data collection and analysis from laboratory instruments, showcasing accuracy and attention to detail.

• Case studies or project examples illustrating experience with metal or ceramic manufacturing processes (if applicable).

• Demonstrations of process adherence, safety compliance, and effective record-keeping in previous roles. Process Documentation:

• Clear records of experimental trial procedures and results.

• Detailed logs of equipment operation and maintenance.

• Accurate documentation of material handling and processing steps.

• Records of safety checks and compliance activities.

📝 Enhancement Note: While a formal "portfolio" might not be explicitly requested, candidates are expected to demonstrate their experience through detailed documentation of their work in previous roles, especially concerning experimental trials, process adherence, and data integrity, which are critical for this prototyping technician role.

💵 Compensation & Benefits

Salary Range:

Based on industry standards for a Technician with 0-2 years of experience in Las Vegas, NV, the estimated annual salary range is likely between $40,000 and $55,000. This estimate considers the specific technical nature of the role, the company's focus on advanced manufacturing, and the cost of living in the Las Vegas area.

Benefits:

MP Materials offers a comprehensive benefits package designed to support its employees. While specific details are not provided in the listing, typical benefits for a full-time role at a publicly traded company like MP Materials often include:

• Health, Dental, and Vision Insurance: Covering medical, dental, and vision care for employees and potentially their dependents.

• Retirement Savings Plan: Such as a 401(k) plan, often with a company match to help employees save for retirement.

• Paid Time Off (PTO): Including vacation days, sick leave, and paid holidays to promote work-life balance.

• Life and Disability Insurance: Providing financial protection for employees and their families.

• Potential for Stock Options or Equity: Given the company's public status and growth phase.

• Employee Assistance Program (EAP): Offering confidential support for personal and work-related challenges. Working Hours:

The standard working hours for this position are assumed to be 40 hours per week, typical for a full-time role. Specific shift details would be clarified during the interview process, with potential for flexibility or non-standard hours depending on pilot plant operations and experimental trial schedules.

📝 Enhancement Note: Salary estimations are based on general market data for similar roles in the specified location and experience level. Actual compensation will be determined by the company based on qualifications, experience, and internal equity. A comprehensive benefits package is standard for publicly traded companies in this sector.

🎯 Team & Company Context

🏢 Company Culture

Industry: MP Materials operates in the Mining, Materials Manufacturing, and Advanced Technology sectors, specifically focusing on the extraction and processing of rare earth elements critical for modern technologies like electrification and automation.

Company Size: MP Materials is a publicly traded company (NYSE: MP) with a significant workforce, indicating a structured yet growing organization. Based on typical company sizes for listed entities in this sector, it likely falls within the range of 500-5000+ employees, offering opportunities for both specialized work and broader organizational exposure.

Founded: MP Materials was founded in 2017, making it a relatively young company that is rapidly evolving from a materials producer into a leading U.S. manufacturer. This rapid growth phase suggests a dynamic and forward-thinking environment.

Team Structure:

• The role is within the "Magnet Technology group," suggesting a specialized team focused on the development and refinement of magnet manufacturing processes.

• Team members likely include engineers, scientists, and technicians with expertise in materials science, metallurgy, and manufacturing.

• Collaboration is expected with other departments, including R&D, Production, EHS, and potentially Quality Assurance, to ensure seamless integration of new technologies. Methodology:

• Data-Driven Experimentation: The role emphasizes performing experimental trials and collecting critical data, indicating a methodology rooted in scientific principles and empirical evidence.

• Process Optimization: The core function involves developing advanced manufacturing technologies, pointing towards a continuous improvement mindset focused on efficiency, quality, and scalability.

• Safety First: A strong emphasis on EHS compliance and adherence to SOPs highlights a procedural and safety-conscious approach to all operations.

• Agile Development: Given the company's rapid evolution and focus on new technologies, the approach likely incorporates elements of agile development, allowing for iterative refinement of processes and products.

Company Website: https://www.mpmaterials.com/

📝 Enhancement Note: MP Materials' mission to rebuild American industrial capability and its focus on rare earth elements positions it as a strategically important company. The culture is likely to be demanding yet rewarding, attracting individuals passionate about innovation, national purpose, and operational excellence in a high-growth environment.

📈 Career & Growth Analysis

Operations Career Level: This "Technician, Prototyping" role is an entry-level to junior-level position within the manufacturing and operations domain. It serves as a foundational role for individuals seeking to build a career in advanced materials manufacturing, process development, and operational excellence. The scope involves direct hands-on work, data collection, and assisting in experimental processes.

Reporting Structure: The technician will report within the Magnet Technology group, likely to a Lead Technician, Supervisor, or an Engineering Manager overseeing pilot plant operations and R&D support. Collaboration with engineers and scientists will be frequent.

Operations Impact: As a Prototyping Technician, the role has a direct impact on the speed and success of new technology development for critical rare earth magnets. Accurate data collection, meticulous execution of experiments, and proactive identification of process challenges are vital for enabling faster product iteration, improving manufacturing efficiency, and ultimately contributing to MP Materials' strategic goal of becoming a leading U.S. manufacturer.

Growth Opportunities:

• Skill Specialization: Opportunity to gain deep expertise in rare earth magnet manufacturing, powder processing, metallurgy, and pilot plant operations.

• Advancement within Operations: Potential to progress to Senior Technician, Lead Technician, or Supervisor roles, taking on more responsibility for process management and team leadership.

• Transition to Engineering: For individuals with a strong aptitude and further education, there may be pathways to Junior Engineer or Process Engineer roles, leveraging practical experience gained in this technician position.

• Cross-Functional Exposure: Opportunities to learn about other aspects of the business, such as production, quality control, and R&D, through collaboration.

📝 Enhancement Note: This role is an excellent entry point for individuals passionate about manufacturing and materials science. The company's growth and strategic importance mean that successful technicians can expect significant learning opportunities and potential for career advancement within MP Materials.

🌐 Work Environment

Office Type: This is a hands-on, on-site role primarily located within a pilot plant and laboratory setting. The environment will involve working with specialized manufacturing equipment and materials.

Office Location(s): Las Vegas, NV, US. The specific facility will likely be equipped for advanced materials research and pilot-scale manufacturing.

Workspace Context:

• Hands-On Environment: Expect to be actively involved in operating machinery, handling materials, and performing physical tasks related to prototyping.

• Collaborative Setting: The role requires close interaction with engineers, scientists, and other technicians, fostering a team-oriented and knowledge-sharing atmosphere.

• Technology Integration: Access to and use of various laboratory instruments, data logging systems, and potentially HMI-controlled equipment will be integral to daily tasks.

• Safety-Conscious Culture: The workspace will be designed with stringent safety protocols, including appropriate personal protective equipment (PPE) and adherence to EHS guidelines.

Work Schedule: This is a full-time position, typically 40 hours per week. The specific daily schedule and shift may vary depending on the demands of pilot plant operations, experimental trials, and production support, requiring some flexibility.

📝 Enhancement Note: The work environment is characteristic of a cutting-edge manufacturing and R&D facility. Candidates should be comfortable with a physically engaging role that requires meticulous attention to detail and a strong commitment to safety within a dynamic, collaborative setting.

📄 Application & Portfolio Review Process

Interview Process:

The interview process for this technician role will likely involve several stages to assess technical aptitude, hands-on skills, safety consciousness, and cultural fit.

1. Initial Screening: A review of your resume and application to ensure basic qualifications are met. This may include a brief phone call with HR or a recruiter.

2. Technical Interview: An interview with a hiring manager or a senior member of the Magnet Technology team. This will focus on your understanding of manufacturing processes, materials handling, safety protocols, and any relevant technical experience (e.g., HMI operation, metal/ceramic processing). Be prepared to discuss your experience with data collection and documentation.

3. Skills Assessment/Practical Test: Potentially a hands-on assessment or a detailed discussion about hypothetical scenarios involving operating equipment, handling materials, or troubleshooting common issues in a manufacturing setting.

4. Team/Cultural Fit Interview: An opportunity to meet with potential colleagues and discuss how you work within a team, your approach to problem-solving, and your alignment with MP Materials' values (teamwork, resiliency, integrity, operational excellence).

5. Final Interview/Offer: A final discussion, potentially with higher management, followed by a job offer if successful.

Portfolio Review Tips:

• Highlight Relevant Experience: For this role, your "portfolio" will primarily be your resume and any specific examples you can provide during interviews. Focus on detailing your past manufacturing experiences, emphasizing:

  • Specific equipment you operated and maintained.
  • Your role in experimental trials or process development.
  • Your methods for data collection, record-keeping, and documentation.
  • Any experience with SOPs, safety protocols, and EHS compliance.
  • Any familiarity with HMI, metal/ceramic manufacturing, or handling sensitive materials.

• Quantify Achievements: Where possible, quantify your contributions. For example, "Reduced material waste by X% through improved handling procedures" or "Contributed to the successful completion of Y experimental trials by meticulously documenting results."

• Demonstrate Safety Focus: Be prepared to articulate your understanding and commitment to safety. Discuss specific safety practices you've followed or implemented.

Challenge Preparation:

• Scenario-Based Questions: Anticipate questions asking how you would handle specific situations, such as: "What would you do if a piece of pilot plant equipment malfunctioned during an experiment?" or "How would you ensure accurate data collection when under pressure?"

• Process Adherence: Be ready to discuss your understanding of SOPs and your commitment to following them precisely.

• Troubleshooting: Think about common issues that can arise in a manufacturing or lab environment and how you would approach diagnosing and resolving them.

📝 Enhancement Note: While a formal portfolio might not be required, candidates must be prepared to articulate their practical experience and technical skills effectively through their resume and interview discussions, focusing on tangible examples of process adherence, data integrity, and safety.

🛠 Tools & Technology Stack

Primary Tools:

• Pilot Plant Equipment: Experience operating and maintaining specialized machinery for magnet prototyping.

• Laboratory Instruments: Familiarity with various tools for material testing, measurement, and data collection (e.g., calipers, micrometers, scales, potentially more specialized analytical equipment).

• Human-Machine Interface (HMI): Experience operating equipment controlled via HMI panels is a preferred skill, indicating a need for comfort with digital control systems.

• Material Handling Equipment: Familiarity with safe and efficient handling of powders and raw materials.

Analytics & Reporting:

• Data Logging Software: Experience with systems that record process parameters and experimental results.

• Spreadsheet Software: Proficiency in Microsoft Excel or similar for data organization, basic analysis, and reporting.

• Technical Documentation Tools: Familiarity with word processing and document creation software for recording SOPs, experimental results, and reports.

CRM & Automation:

• While not directly customer-facing, understanding of how production and R&D data feeds into broader company systems (e.g., ERP, MES) could be beneficial.

• Automation within the pilot plant context, such as automated material feeding or process control via HMI, is relevant.

📝 Enhancement Note: The emphasis on HMI operation and specialized lab instruments suggests that candidates with direct experience in advanced manufacturing settings will be highly valued. Familiarity with data logging and basic data analysis tools is essential.

👥 Team Culture & Values

Operations Values:

• Operational Excellence: A core value driving efficiency, quality, and reliability in all manufacturing and R&D processes.

• Teamwork: Collaboration is essential, as the technician will work closely with engineers, scientists, and other operators to achieve shared goals.

• Resiliency: The ability to adapt to challenges, learn from setbacks, and persevere in a demanding, high-growth environment is crucial.

• Integrity: Upholding ethical standards in all actions, from data reporting to safety compliance.

• Mission-Driven: A commitment to MP Materials' overarching goal of rebuilding American industrial capability and enabling next-generation technologies.

Collaboration Style:

• Cross-Functional Integration: Expect to collaborate closely with engineers and scientists in the Magnet Technology group, providing practical feedback from pilot plant operations.

• Process Review: An environment that encourages open discussion about processes, where technicians' insights on operational feasibility and improvements are valued.

• Knowledge Sharing: A culture that promotes sharing best practices, safety procedures, and lessons learned among team members to enhance collective expertise.

📝 Enhancement Note: MP Materials seeks individuals who are not only technically capable but also aligned with their ambitious mission and values. The culture appears to be one of high performance, continuous improvement, and strong ethical grounding, focused on achieving significant industrial goals.

⚡ Challenges & Growth Opportunities

Challenges:

• Ramp-up Speed: The need to quickly learn new processes and equipment in a fast-paced, evolving environment.

• Data Precision: Ensuring the highest level of accuracy and consistency in data collection, as it directly impacts critical development decisions.

• Handling New Materials/Processes: Adapting to the unique properties and handling requirements of rare earth materials and advanced manufacturing techniques.

• Balancing Prototyping & Production Support: Managing diverse tasks ranging from experimental setups to assisting with pilot-scale production runs.

Learning & Development Opportunities:

• Hands-On Technical Mastery: Deepening expertise in advanced manufacturing processes for permanent magnets.

• Exposure to Cutting-Edge Technology: Working with state-of-the-art equipment and materials that are shaping future industries.

• Process Improvement Contribution: Having a direct impact on refining and optimizing manufacturing workflows.

• Career Progression: Clear pathways for advancement within the operations and manufacturing teams at a growing company.

📝 Enhancement Note: This role offers a significant opportunity for professional development in a specialized and strategically important field. The challenges presented are typical of a high-growth, innovation-focused company, offering valuable learning experiences for ambitious technicians.

💡 Interview Preparation

Strategy Questions:

• Process Understanding: "Describe a time you had to follow a strict Standard Operating Procedure. What was your approach to ensure compliance?" or "How do you ensure the accuracy of data you collect during an experiment?"

• Problem-Solving: "Imagine a piece of pilot plant equipment is not performing as expected during a critical trial. What are your first steps?" or "How would you handle a situation where you notice a potential safety hazard?"

• Technical Aptitude: Be ready to discuss your experience with any specific manufacturing processes mentioned in the desired qualifications (e.g., powder processing, heat treatment). If you have HMI experience, be prepared to detail it.

Company & Culture Questions:

• "What interests you about MP Materials' mission and the rare earth industry?"

• "How do you contribute to a safe and collaborative work environment?"

• "Describe your experience working in a fast-paced manufacturing setting."

• "How do you handle repetitive tasks while maintaining attention to detail?" Portfolio Presentation Strategy:

• Resume Walkthrough: Be prepared to walk through your resume, highlighting specific experiences that align with the job description, especially your manufacturing operations, data collection, and safety experience.

• Example-Driven Answers: Instead of just stating skills, provide concrete examples from your past roles that demonstrate those skills in action. Use the STAR method (Situation, Task, Action, Result) for behavioral questions.

• Focus on Safety and Detail: Emphasize your commitment to safety protocols and your meticulous approach to record-keeping and data integrity, as these are critical for a prototyping technician.

📝 Enhancement Note: Interview preparation should focus on demonstrating practical skills, a strong safety mindset, attention to detail, and an eagerness to learn and contribute to MP Materials' mission. Be ready to provide specific examples from your experience.

📌 Application Steps

To apply for this operations position:

• Submit your application through the ADP WorkNow portal via the provided link.

• Resume Optimization: Tailor your resume to highlight all relevant manufacturing experience, emphasizing your skills in operating equipment, handling materials, data collection, record-keeping, and adherence to safety protocols. Quantify achievements where possible.

• Experience Articulation: Be prepared to discuss your practical experience in detail during interviews, focusing on specific examples of your responsibilities and contributions in previous roles, especially those related to prototyping, pilot plants, or advanced materials.

• Safety Focus: Clearly articulate your understanding of and commitment to safety procedures, EHS compliance, and Standard Operating Procedures (SOPs).

• Company Research: Familiarize yourself with MP Materials' mission, products, and recent developments to demonstrate your genuine interest and alignment with the company's strategic goals.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.