Composites Materials Technician II (Swing Shift)

lyten; Fremont (CA); On-site; USD 66,000 - 99,000; Full time

Job summary

Lyten is seeking a Composites Materials Technician II (Swing Shift) to advance our 3D Graphene materials program. You will compound, test, and 3D print novel composites, then perform quality control and post-processing, while maintaining equipment and documentation.

You'll work with Lyten reactors and thermoplastic compounders, support routine maintenance, and collaborate with a skilled team to meet production goals and safety standards.

Qualifications

• Bachelor's or Associate degree (any field) and 1+ year of relevant experience in fast growth manufacturing or machining environments, control systems, or related area.
• Experience in a manufacturing or start-up environment.
• Hands-on experience with melt processing ( extrusion or compounding ) in production or scale-up.
• Excellent problem-solving skills.
• Strong organizational and multitasking abilities.
• Good communication skills (written and verbal).
• Team player able to work with minimal supervision.
• Basic computer skills for documentation and communication.
• Ability to read and understand technical manuals.

Responsibilities

• Operate processes to produce Lyten 3D Graphene thermoplastic composite materials.
• Work with technicians on operation and maintenance of Lyten equipment.
• Chemically modify graphene using Lyten reactors.
• Operate 3D printers to produce parts.
• Conduct quality control tests and document results.
• Perform routine maintenance on mechanical, electrical and plumbing systems.

Skills

Problem solving

Organizational skills

Communication skills

Team player

Documentation

Technical reading

Education

Bachelor's or Associate degree (any field)

Military background with related experience

High School Diploma with related experience

Tools

Lyten reactors

Lyten thermoplastic compounders

3D printers

Laboratory equipment

Job description

Lyten is leading an industrial revolution through Lyten 3D Graphene™, a breakthrough supermaterial unlocking a new generation of products - from lithium-sulfur batteries and energy storage systems to concrete admixtures, lightweight composites, and next-generation sensors that are revolutionizing industries. Together, these innovations are making a massive global improvement and driving real-world impact across energy, mobility, construction, and defense.

At Lyten, we believe the most meaningful careers begin with purpose - and with people who want to make a difference. We're not just developing advanced supermaterials - we're about to change the world as we know it, reshaping how energy is stored, how products are built, and how progress is made.

We're entering an exciting growth phase, scaling production across the U.S. and Europe and expanding our team of engineers, scientists, and innovators.

Composites Materials Technician II (Swing Shift)

We develop and commercialize advanced 3D printing filaments and deliver 3D printed parts to our customers. The Composites Materials Technician II will be responsible for compounding, testing and 3D printing novel composite materials. These materials will be put through quality control tests. Additionally, this role includes operating Lyten equipment to post process and chemically functionalize graphene materials. The individual will ensure that the processes, equipment, and systems operate reliably and efficiently. They will carry out regular maintenance to keep the organization's infrastructure in optimal condition.

What You'll Do:

• Perform and support the operation of various processes to produce Lyten 3D Graphene - thermoplastic composite materials
• Work with other technicians on the operation and maintenance of Lyten thermoplastic compounders
• Chemically modify graphene powders by operating Lyten reactors
• Operate 3D printers to produce parts
• Perform quality control tests and document results
• Routine Maintenance: Perform regular inspections and maintenance on mechanical, electrical, and plumbing systems to ensure they are operating efficiently and safely.
• Assist in the installation and setup of laboratory equipment and ensure proper function.
• Troubleshooting: Diagnose issues with machinery and equipment, identifying root causes and implementing effective solutions.
• Documentation: Maintain records of all experiments, maintenance and repair activities, ensuring documentation is accurate and up to date.
• Safety: Always wear proper PPE.
• Tools and Equipment Management: Keep all tools and equipment in good working condition and ensure that the work area is clean and organized.
• Continuous Learning: Stay updated with the latest best practices, tools, and technologies related to maintenance and repair.
• Collaboration: Work closely with team members to meet production goals and to bring new ideas to life and achieve technical goals
• Vendor Relations: Coordinate with external contractors and service providers when necessary, ensuring quality work at a reasonable cost.

Required Qualifications:

• Bachelor's degree (unrelated field) OR Associate degree (unrelated field) AND 1+ year of relevant experience in fast growth manufacturing or machining environments, control systems, or a related area OR Military AND 1+ year of relevant experience in fast growth manufacturing or machining environments, data entry, purchasing, with control systems, or a related area OR High School Diploma or equivalent AND 2+ years of relevant experience in fast growth manufacturing or machining environments, data entry, purchasing, with control systems, or a related area OR Equivalent experience
• Experience in a manufacturing or start up environment
• Hands-on experience with melt processing, particularly extrusion or compounding, in a production or scale-up setting
• Excellent problem-solving skills
• Strong organizational and multitasking abilities.
• Good communication skills, both written and verbal.
• Must be a team player and able to work under minimal supervision.
• Basic computer skills for documentation and communication purposes.
• Ability to read and understand technical manuals

Nice to Have

• Experience with 3D printing or additive manufacturing, particularly FFF/FDM filament
• Experience working with powders
• Experience working in a quality control setting

Physical Requirements:

• Ability to work in a laboratory environment.
• Ability to wear personal protective equipment (PPE) such as gloves, lab coats, safety glasses, and respirators as required
• Ability to stand for extended periods of time during laboratory experiments.
• Ability to lift up to 50 pounds.

Compensations Range:

The expected base salary range for this position is between $31.63 - $47.50 The level of pay within the range will depend on a variety of job-rela