Job Details

Spectra Tech, Inc. is hiring for a Composites Engineer in Oak Ridge, TN.

Position Overview

We are seeking a highly motivated and experienced Carbon Fiber Composites Design and Process Development Engineer to lead the design, analysis, and manufacturing process development of carbon fiber composite parts and vessels.

This role bridges innovative R&D and high-volume production, driving both concept development and efficient, scalable manufacturing of advanced composite systems.

Key Responsibilities

• Design and develop carbon fiber composite parts and vessels, optimizing strength-to-weight ratio and durability
• Perform mechanics of materials and structural analysis using ANSYS or similar advanced simulation tools
• Translate layup designs into bulk anisotropic composite property estimates
• Develop, validate, and optimize composite manufacturing processes, including:
  • Tooling and fixture design
  • Layup and curing processes
  • Machining and finishing operations
• Collaborate with cross-functional teams (design, materials science, quality, and production) to:
  • Select composite systems
  • Validate performance
• Create and maintain:
  • Work instructions
  • Process documentation
  • Quality protocols
• Identify and implement continuous improvement initiatives using lean manufacturing and statistical process control (SPC)
• Mentor junior engineers and technicians
• Provide technical leadership for troubleshooting and corrective actions

Required Qualifications

• Bachelor's degree (BS) in Materials Science, Mechanical Engineering, or related field with 10+ years of experience
  OR
• Master's degree (MS) or higher with 5+ years of relevant experience
• Demonstrated expertise in:
  • Carbon fiber composite design
  • Mechanics of composite materials
• Proven experience with:
  • Structural analysis (ANSYS or equivalent)
  • Composite manufacturing processes (R&D and production environments)
• Strong communication, teamwork, and problem-solving skills

Preferred Qualifications

• Advanced knowledge of composite processing techniques:
  • Autoclave curing
  • Resin infusion
  • Precision layup
• Experience with CAD/CAM software for tooling and fixture design
• Familiarity with Lean Manufacturing and/or Six Sigma methodologies
• Hands-on, proactive approach with strong analytical and technical aptitude
• Experience leading both R&D initiatives and production-scale implementation

Additional Notes

This role requires the ability to transition concepts into scalable production solutions, supporting both innovation and operational efficiency.

At Spectra Tech, Inc., our recruitment team is powered by real people in real time-personally reviewing every application with care and integrity. We take pride in identifying and recruiting top-tier talent while maintaining full alignment with federal regulations, EEOC standards, and fair hiring practices that reflect our commitment to excellence and equity

Spectra Tech, Inc. is committed to hiring and retaining a diverse workforce. We are an Equal Employment Opportunity (EEO) employer. It is the policy of the Company to provide equal employment opportunities to all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran or disabled status, or genetic information. We are also an E-verify employer