CareerPlan

Flight Dynamics Engineer

El Segundo, CA, USFull-time$129k–$250k2026-10-26 → 2026-11-10
HybridCitizens onlySecurity clearance required

Core

Design and optimize trajectories for launch vehicles, spacecraft, and hypersonic vehicles across various orbital regimes and contested space environments.

Role type

Senior IC flight dynamics engineer (trajectory optimization)

Builds

Trajectory design tools, flight mechanics analysis, and operational support for defense and civil space missions

Domain

Aerospace, orbital mechanics, astrodynamics

Required skills

orbital mechanics, astrodynamics, trajectory design and optimization, optimal control, C++, Python, MATLAB, Linux, nonlinear programming, genetic algorithms, state estimation

Preferred skills

cislunar trajectory design, hypersonic flight simulation, tree search algorithms, parallel processing, wargaming, AI/ML/RL integration

Technologies

ASSET, GPOPS-II, SNOPT, POST, OTIS, Copernicus, GMAT, EMTG

Responsibilities

Trajectory design and optimization for launch vehicles and spacecraft; Astrodynamics and orbital mechanics analysis including orbit propagation and maneuver design; Analysis of vehicles with chemical and/or electric propulsion; Evaluating contested missions applications for space systems; Developing Concepts of Operations (CONOPS) and Tactics, Techniques, and Procedures (TTPs); Performing research and development and building new flight dynamics tools

Seniority

Senior, hands-on IC with leadership capabilities