CareerPlan

2027 Trajectory Optimization Engineer

Colorado Springs, CO, USFull-time$87k–$150k2026-10-21 → 2026-11-10
On-siteCitizens onlySecurity clearance required

Core

Design and optimize trajectories for space missions, missiles, and reentry vehicles using advanced astrodynamics and combinatorial optimization.

Role type

Senior IC trajectory optimization engineer (space systems)

Builds

Flight mechanics software tools, mission analysis models, and trajectory sequences for defense and civil space programs

Domain

Aerospace, space systems, defense

Required skills

Astrodynamics, orbital mechanics, trajectory design, multi-objective optimization, algorithm design, Python, C/C++, MATLAB, mathematical modeling

Preferred skills

PhD in relevant field, sequential decision-making algorithms, reachable set analysis, contested space trajectory applications, modern software development practices

Technologies

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

Responsibilities

Perform orbit propagation and constellation design; analyze combinatorial optimization problems like TSP; develop flight mechanics software; support launch and spacecraft deployment sequences; evaluate contested mission applications

Seniority

Mid-level, hands-on IC