Cyient

Stress Engineer Lead

Cyient$110K — $130K *
Aerospace & Defense
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's or Master's degree in Aerospace or Mechanical Engineering
  • 10+ years of progressive experience in aircraft structural stress analysis
  • Expertise in FEM tools such as Altair Hyperworks Version 2024.1
  • Strong experience with DFEM and GFEM modeling, including mesh refinement and results interpretation
  • Proficient in classical hand calculations using methods like Bruhn, Niu, and Roark
  • Comfortable using Python, VBA, and custom calculation tools
  • Solid understanding of certification requirements per FAR/CS Part 23/25

Responsibilities

  • Perform detailed finite element analysis to support structural design and certification
  • Execute and validate classical hand calculations for structural strength analysis
  • Analyze structural components including fuselage, wings, and doors
  • Collaborate with engineering teams to ensure design integrity and manufacturability
  • Prepare and review engineering documentation such as stress reports and compliance matrices
  • Support certification efforts with regulatory agencies and coordinate with Design Approval Representatives
  • Provide mentorship and technical leadership to junior engineers

Benefits

  • Opportunities for professional development and training
  • Support for work-life balance
  • Collaborative and innovative work environment
  • Potential for remote work or flexible scheduling
  • Health and wellness programs
  • Mentorship from experienced professionals
  • Employee engagement initiatives
Full Job Description
Job Description

Key Responsibilities:
• Perform detailed and global finite element analysis (DFEM and GFEM) to support structural design, modifications, and certification.
• Execute and validate classical hand calculations for static strength, fatigue, and damage tolerance analysis.
• Support structural modifications strength evaluation
• Analyze structural components including Large Cargo Door mechanisms, fuselage, underfloor structures, wings, nacelles, and interiors.
• Collaborate with Design, Loads, Materials, and Liaison Engineering to ensure structural integrity and manufacturability of designs.
• Prepare and review engineering documentation, including stress reports, substantiation packages, and compliance matrices.
• Support certification efforts with regulatory agencies (TCCA, FAA, EASA), including coordination with Design Approval Representatives (DARs).
• Assist in the development and maintenance of analysis tools, templates, and best practices for stress calculations.
• Track daily project tasks progress and communicate to stakeholders
• Provide mentorship and technical leadership to junior engineers and analysts.
• Project schedule tracking with customer and coordination with offshore teams

Qualifications:
• Bachelor's or Master's degree in Aerospace, Mechanical Engineering
• 10+ years of progressive experience in aircraft structural stress analysis.
• Expertise in FEM tools such as Altair Hyperworks Version 2024.1
• Strong experience with DFEM and GFEM modelling, mesh refinement, boundary conditions, and results interpretation.
• Proficient in hand calculations using classical methods (Bruhn, Niu, Roark, OEM methodology/manuals).
• Comfortable using spreadsheets, scripting tools (e.g., Python, VBA), and custom calculation tools.
• Solid understanding of certification requirements, including fatigue and damage tolerance criteria per FAR/CS Part 23/25.
• Experience preparing substantiation reports and interacting with certification authorities or DERs.
• Excellent communication, documentation, and problem-solving skills.

Preferred Qualifications:
• Familiarity with legacy aircraft structure and modification/repair analysis.
• Experience in weight optimization, composite structure analysis, or crashworthiness is an asset.
• Knowledge of PLM systems (e.g. ENOVIA) and configuration control processes.
• Strong analytical and problem - solving skills
• Good engineering judgment and attention to detail
• Ability to work effectively within a multidisciplinary team
• Organized, proactive, and results - driven

About Cyient

Cyient is an engineering services company that provides design, engineering, and manufacturing solutions to clients in various industries. The company's services include product design, engineering, and testing, as well as software development and IT services. Cyient's clients include aerospace, defense, medical, and telecommunications companies, among others. The company was founded in 1991 and is headquartered in Hyderabad, India.
Learn more about Cyient
Size
15,000 employees
Industry
Founded
1991

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