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Electra

Develops hybrid-electric eSTOL regional aircraft

Senior/Principal Airframe Stress Engineer

Materials & StructuresConfirmed live in the last 24 hours
Full-timeManassas, VA, USA

About the Job

Requirements

  • A bachelor's degree in Aerospace Engineering, Mechanical Engineering, or a related engineering discipline.
  • Experience in airframe structural analysis supporting aircraft development programs.
  • Strong knowledge of metallic and composite aircraft structures.
  • Experience supporting FAA Part 23 and/or Part 25 aircraft certification programs.
  • Advanced proficiency with FEMAP/Nastran or equivalent finite element analysis tools.
  • Experience with NX or similar CAD platforms.
  • Strong understanding of aircraft loads, free body diagrams, structural load paths, mechanics of materials, structural stability, and failure modes.
  • Advanced proficiency performing both hand calculations and finite element analyses.
  • Experience developing structural substantiation reports and certification documentation.
  • Strong technical writing and communication skills.
  • Ability to work effectively within multidisciplinary engineering teams.
  • Strong analytical and problem-solving capabilities.
  • U.S. Person (U.S. Citizen or Green Card holder) preferred.
  • Senior-level expectation: 8+ years, with expertise in aircraft structural analysis and airframe certification; independently performs static, fatigue, and damage tolerance analyses; develops FAA certification substantiation packages; creates and validates finite element models and analytical methodologies; supports structural testing, model correlation, and certification efforts; provides technical guidance; and drives complex structural challenges with minimal supervision.
  • Principal-level expectation: 10+ years, with recognized subject-matter expertise in aircraft structural analysis and certification; leads major structural development efforts; establishes methodologies, standards, and best practices; serves as a technical authority for certification strategies; drives structural architecture decisions; leads critical technical reviews; mentors engineers; interfaces with certification authorities, suppliers, and external partners; and provides strategic technical leadership.

Responsibilities

  • Support development of major airframe structures from preliminary design through certification, production launch, and manufacturing ramp-up.
  • Perform static strength, fatigue, and durability analyses for metallic and composite aircraft structures.
  • Develop structural substantiation methods and analysis plans supporting FAA Part 23 type certification.
  • Create and validate finite element models using FEMAP/Nastran or equivalent analysis tools.
  • Perform detailed hand calculations using Bruhn, Niu, Roark, ESDU, and classical mechanics of materials approaches.
  • Collaborate with loads, design, materials and processes, manufacturing, structural test, and certification teams throughout development.
  • Support trade studies and structural design optimization activities.
  • Define structural analysis requirements and certification substantiation plans.
  • Review and approve design dispositions and engineering analyses.
  • Support component, subassembly, and full-scale structural testing, including test planning, requirements definition, instrumentation support, data review, and test reporting.
  • Prepare structural substantiation reports and certification documentation.
  • Present structural analyses and recommendations during internal and external design reviews.
  • Support supplier technical reviews and provide guidance on structural analysis methodologies.
  • Contribute to the establishment of structural analysis processes, best practices, and design standards.

Desired Qualifications

  • A master's degree in Aerospace Engineering, Mechanical Engineering, or a related discipline.
  • Experience supporting aircraft programs from conceptual design through certification and production.
  • Experience with composite airframe design and certification.
  • Experience supporting structural testing and correlation of analytical models.
  • Familiarity with hybrid-electric, eSTOL, eVTOL, or advanced air mobility aircraft programs.
  • Experience working directly with regulatory authorities during certification efforts.
  • Experience mentoring engineers and reviewing structural analyses.

About the Company

Electra

Develops hybrid-electric eSTOL regional aircraft

Electra.aero develops hybrid-electric eSTOL aircraft to enable regional air travel between 50 and 500 miles. The aircraft use a blown-lift method to take off and land from spaces smaller than a soccer field, combining helicopter-like flexibility with fixed-wing efficiency and quiet electric propulsors. It plans to sell or lease these aircraft to airlines and service providers, enabling access to small regional airports and non-traditional landing sites while reducing runway needs. Its goal is to decarbonize aviation and make sustainable, affordable regional travel practical for thousands of underserved communities.

Company size
51-200
Company stage
Series B
Total funding
$121.2M
Headquarters
Manassas, VA
Founded
2019

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