Innovation and Development Engineer I

SEKISUI Aerospace Corporation

Innovation and Development Engineer I developing new composite products for various aerospace applications. Supporting material and process development projects including conceptual design and validation testing.

Posted 7/2/2026full-timeRenton • Washington • 🇺🇸 United StatesJuniorMid-Level💰 $91,500 - $110,000 per yearWebsite

Tech Stack

Tools & technologies

Assembly

About the role

Key responsibilities & impact

Participate in project teams as assigned to design, model, analyze, fabricate new product designs prototypes in a thorough and timely manner
Evaluate composite materials manufacturing processes by designing and conducting research programs; applying knowledge of product design, fabrication, assembly, tooling, and materials
Investigate engineering considerations, perform advanced analysis, and make appropriate conclusions and recommendations to meet business objectives and customer needs
Plan and conduct designed experiments to define optimal material process. Perform statistical analysis of the results.
Provide reports to the team and management
Supports pilot-scale production of new composite products and components and documents the process via standards and or work instructions
Work closely with and guide technicians through the process development, prototype fabrication, testing, and documentation
Apply continuous learning to stay abreast of composite technology trends. Share new knowledge with peers
Evaluate and adopt the latest in new methods, materials, and other technologies and research when applicable
Keep abreast of new developments in assigned products and technical specialties, engineering tools, and analysis methods

Requirements

What you’ll need

Experience in material process development with emphasis on manufacturing scale-up to enable launch of commercially successful products
Ability to coach lower-level technical personnel
1-3 years of experience with thermoset and thermoplastics composites
Experience with multiple material systems is required
Strong scientific and mathematical analytical aptitude
Knowledge of GD&T dimensioning and inspection methods
Exceptional organization, time management, and multi-tasking skills
Ability to work in a team environment
Excellent written and oral communication skills
Demonstrated ability to work in the leader capacity for a small team capacity, including the remote team members, to deliver and communicate results on assigned projects
Understanding of the many various types of composites technology, knowledge of more than one material systems
Experience with FEA analysis (structural or thermal) using FEMAP, Nastran, Abaqus, Hyperworks
Background in mechanical testing and NDI
Understanding of the application of a broader set of composite materials, their properties, temperature capability, and manufacturing and use limitations
Knowledge and experience with the application of statistical tools and LEAN
Master of Science in Materials, Mechanical or Aerospace Engineering with 1-2 years’ experience or Bachelor of Science with 3-5 years of relevant experience

Benefits

Comp & perks

Medical (free employee-only coverage and low-cost options available)
Dental, Vision, Prescription
Life and AD&D Insurance
Company-sponsored 401(k) with Employer Match
Employee Assistance Program
Wellness Program
Tuition Reimbursement
Employee Discounts
8 Paid Holidays plus closed (with pay) for a week during the winter break
15 days per year accrued Vacation/Sick time

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Composite Materials ManufacturingAdvanced AnalysisStatistical AnalysisMechanical TestingNDIGD&T DimensioningProduct DesignFabricationToolingResearch Programs

Soft Skills

Exceptional OrganizationTime ManagementMulti-taskingTeam CollaborationExcellent Communication

Certifications

Master Of Science In Materials EngineeringBachelor Of Science In Mechanical Or Aerospace Engineering