> Markdown version of [/jobs/ext/3800399-sr-composites-applications-engineer](https://www.wearedevelopers.com/jobs/ext/3800399-sr-composites-applications-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Sr. Composites Applications Engineer

- **Company:** Toray Performance Materials Corporation USA
- **Location:** Camarillo, CA, United States
- **Experience:** Expert
- **Salary:** $103,000 - $138,000
- **Contract:** Permanent contract
- **Skills:** 3d Models, Software Engineering
- **Published:** October 17, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=89ec2eb6f9910957

## About the Role

* Bachelor's degree in mechanical engineering/aerospace engineering /polymer engineering/materials science, or a related field is minimum requirement. Advanced degree preferred.
 * 5+ years industrial experience in composites engineering, applications engineering, or NPI within an industrial/manufacturing environment.
 * Strong knowledge of composite materials, tooling design, thermoplastics/thermosets, and part manufacturing processes.
 * Proficiency in 3D CAD and ability to guide design-for-manufacture decisions and tooling designs .
 * Ability to effectively present information and respond to questions from groups of managers, clients, customers and the general public.
 * Strong interpersonal skills and effective communicator.
 * Strong organizational skills with effective time management skills. Highly organized, detail oriented and a good multi-tasker. Experience with Stage-Gate development processes strongly preferred.
 * Experience with designing and setting up new processing & testing equipment
 * Data-driven mindset; familiarity with DOE, Six Sigma, or similar methodologies is a plus.
 * Ability to work flexible hours due to global team nature; connect well between teams in USA and Asia

Preferred

 * Advanced degree in a related engineering or science field.
 * Experience with Stage-Gate development processes.
 * Familiarity with DOE, Six Sigma, or similar methodologies.
 * Bilingual English/Chinese skills.

## Description

Customer & Application Development Leadership

 * Review customer technical needs and convert them into detailed engineering specifications.
 * Assisting customers with technical engagements, onsite visits, and design-for-manufacture discussions.
 * Provide product/process recommendations to support customer programs.

New Product Introduction (NPI) & Stage-Gate Ownership

 * Responsible for the NPI workflow, including project scoping, scheduling, budgeting, risk mitigation, and execution-aligned with NPI engineering standards.
 * Ensure projects meet timing and budget and adhere to NPI phase review guidelines.
 * Drive cross-functional coordination among account management, quality, process engineering, and production teams.

Composites Application & Process Development

 * Lead feasibility studies, material selection, laminate definition, and process optimization.
 * Benchmark and apply composite manufacturing methods commonly used in industry.
 * Support pilot runs, scale-up trials, and production readiness activities.

Tooling Design Guidance and Approval

 * Oversee tooling concepts, design reviews, GD&T validation, and production-friendly design optimization-aligned with tooling design engineering responsibilities.
 * Collaborate with customers on 3D models to ensure manufacturability and cost-effective solutions.
 * Support procurement, inspection, and implementation of new tooling.

Cross-Functional Collaboration

 * Facilitate consensus-based decisions across diverse engineering, product management, production, supply chain, and commercial stakeholders.
 * Ensure alignment between applications engineering, operations, product development, and customer programs.
 * Support quality investigations, root-cause analyses, and corrective actions consistent with industry expectations for NPI and engineering.

Technology Strategy & Competitive Intelligence

 * Stay informed on competitor technologies, new composite materials, advanced manufacturing processes, and automation trends.
 * Recommend strategic investments in equipment, capabilities, and technologies to maintain a world-class applications engineering department.

Documentation & Compliance

 * Ensure all application specifications, tooling documents, work instructions, and NPI deliverables are properly maintained.
 * Follow ISO9001 quality system requirements commonly used in composites manufacturing.

Team Leadership

 * Recruit, develop, and supervise applications engineering technicians.
 * Set clear SMART goals for each direct report; track performance, provide coaching, and hold team members accountable.
 * Foster an environment of learning, skill-building, teamwork, and continuous improvement.
 * Provide career development, cross-training, and mentorship.

Travel:

Travel up to 30% globally, including regular travel to company facilities and customers in Asia. The successful candidate must maintain a valid passport and a valid China business visa, or be eligible to obtain and maintain one, to support business operations, customer development, and technical project activities.