Sr Structural Analyst

Join to apply for the Sr Staff Structural Analyst role at Astra
.

Astra’s mission is to improve life on Earth from space by creating a healthier and more connected planet. Today, Astra offers one of the lowest cost-per-launch dedicated orbital launch services, and one of the industry’s leading flight‑proven electric propulsion systems for satellites, the Astra Spacecraft Engine.

• Technical Leadership & Execution:
  Act as the principal subject matter expert and technical authority for all high‑fidelity engineering analyses (FEA, CFD, thermal, kinematic, multi‑physics). Personally lead and execute the most critical and complex analyses to drive primary design decisions for launch vehicle and spacecraft propulsion systems.
• Methodology & Standards:
  Define, standardize, and institutionalize best practices, tools, and methodologies for engineering analysis across all programs. Ensure analyses are grounded in first principles physics and are appropriately validated against test data.
• Technical Oversight & Review:
  Provide technical oversight and final sign‑off on critical analysis reports and technical memorandums. Lead internal design review boards (PDR, CDR) specifically focused on analysis fidelity and margin assessment.
• Cross‑Functional
  
  Collaboration:
  
  Partner closely with Design, Manufacturing, Test, and Safety teams to ensure analysis models accurately reflect real‑world boundary conditions, material properties, and manufacturing tolerances.
• Mentorship & Development:
  Act as a technical mentor and guide for analysis engineers. Develop training materials and conduct internal seminars to raise the overall technical competency of the analysis team.
• Risk & Uncertainty Quantification:
  Establish and drive the use of advanced methods for quantifying uncertainty and margin in analytical models, feeding into system‑level reliability assessments.

• Education:
  
  Master’s degree or Ph.D. in Aeronautical, Mechanical, or Civil Engineering, or a closely related discipline.
• Experience:
  
  Minimum of 10 years of progressive, hands‑on experience in engineering analysis within the aerospace, defense, or high‑performance industry, with a significant focus on launch vehicles, spacecraft, or turbo machinery.
• Domain Expertise:
  Deep, demonstrated expertise in two or more of the following:
  Finite Element Analysis (FEA) for structural dynamics and non‑linear material behavior;
  Computational Fluid Dynamics (CFD) for reacting flows, propulsion, or high‑speed aerodynamics;
  Thermal Analysis and heat transfer in extreme environments.
• Software Proficiency:
  Expert proficiency in industry‑standard analysis software packages (e.g., NASTRAN/Patran, Abaqus, ANSYS, STAR‑CCM+, OpenFOAM).
• Coding
  
  Skills:
  
  Proven ability to develop custom analysis scripts and tools using languages such as Python, MATLAB, or C++.
• Regulatory Knowledge:
  Familiarity with standard aerospace analysis requirements, standards, and safety factors (e.g., NASA, DoD, or FAA/AST guidelines).

• Advanced Materials:
  Experience analyzing systems utilizing advanced materials such as composites, additive manufacturing parts, and superalloys in cryogenic or high‑temperature environments.
• Test‑Correlation
  
  Experience:
  
  Proven track record of planning, executing, and critically correlating analysis models with ground and flight test data.
• IC Leadership:
  Prior experience functioning as a recognized Senior Engineer, in an Individual Contributor capacity.
• Geometric Modeling:
  Working knowledge of modern CAD systems (e.g., NX, Solid Works, CATIA) and best practices for analysis model generation.

Pay range for this role is: $187,000 - $230,350
.

The stated compensation range reflects only the targeted base salary range in the San Francisco Bay Area and excludes additional earnings such as bonus and benefits. If your salary requirements fall outside of the range, we still encourage you to apply.

San Francisco Applicants: Astra will consider applicants with arrest and conviction records (criminal histories) in a manner consistent with the San Francisco Fair Chance Ordinance.

This position requires compliance with U.S. Government space…