Fuel Cell Sealer The Structures Company • Renton, Washington •

CONTRACTOR

Posted 06/2026 Job Description Job Summary

JOB TITLE

Fuel Cell Sealer

LOCATION

Renton, WA

PAY RATE:

$44-47/hour We are a national aerospace and defense staffing agency seeking highly qualified candidates for a position with a top-tier client.

Job Details:

Job Type:

Contract (12 months with potential for extension)

Overtime:

Not guaranteed (based on production workload)

Industry:

Aerospace / Defense / Aviation

Benefits:

Medical, dental, and vision (Cigna)

Perks:

Bonus potential + Priority access via Tier 1 supplier

Openings Nationwide:

Thousands of opportunities across the U.S.

Qualifying Questions:

Are you a U.S. person as defined under ITAR regulations? Do you meet the educational and experience requirements for this role? Can you commute to the job location or relocate if necessary?

Summary:

Perform fuel cell sealing operations, including: Fillet and fay sealing Cap sealing Brush coating Aerodynamic sealing Apply sealing compounds to fuel cells and related wing section components Apply Scotchcast, leveling compounds, and aerodynamic sealants Perform pressure testing and sealing validation Work from engineering drawings, work orders, specifications, and process documentation Complete required data entry and documentation for sealing operations Perform rework, fabrication adjustments, and change incorporation as needed Use precision measuring tools and instruments to complete work assignments Identify and report production issues such as tooling errors, process issues, or sequence problems Support production flow by training, coaching, and assisting other team members Document discrepancies according to company quality and process standards Temporarily attach parts or assemblies and install hardware such as collars when required

Requirements:

Experience performing fuel cell sealing or aircraft structure sealing Experience with major assemblies or large structural sealing Ability to read and interpret engineering drawings and specifications Ability to work any shift as required Must be a U.S. Citizen (as defined by ITAR).

About Us:

The Structures Company is a premier national aerospace and defense staffing agency specializing in contract, contract-to-hire, and direct hire placements. We deliver expert workforce solutions across engineering, IT, production, maintenance, and support roles. As trusted partners to major aerospace OEMs and Tier 1 suppliers, we connect professionals with opportunities to grow and excel in the aviation and aerospace industries.

Eligibility Requirements:

Must be a U.S. Citizen, lawful permanent resident, or protected individual under 8 U.S.C. 1324b(a)(3) to comply with ITAR regulations.

Keywords:

aerospace, aviation, engineering, maintenance, aircraft design, defense Take your career to new heights apply today! Job and company information not to be copied, shared, scraped, or otherwise disseminated without explicit consent of JSfirm, LLC.