Lead Constellation Design & Simulation
EVONA · Frisco, TX · 5 days ago
EngineeringFull-time
Key Responsibilities
- Lead constellation architecture development across multiple LEO orbital shells.
- Develop and maintain coverage, latency, throughput, and capacity simulations.
- Closely link budgets for S-band NTN and Ka-band communications systems.
- Conduct Doppler, propagation, and interference analysis activities.
- Run EPFD simulations and support ITU coordination activities.
- Produce coverage models and performance validation studies.
- Support launch planning and constellation deployment modelling.
- Collaborate with cross-functional engineering and regulatory teams to define architecture requirements.
Requirements
- Degree in Aerospace Engineering, Physics, Electrical Engineering, or related discipline.
- Ideal 12+ years experience in LEO/MEO constellation design or mission analysis.
- Strong hands-on experience with STK, GMAT, FreeFlyer, or equivalent simulation tools.
- Experience with satellite communications systems and link-budget analysis.
- Strong understanding of orbital mechanics and constellation optimisation.
- Experience supporting NGSO, NTN, or satellite network programmes.
- Nice to have: Experience with ITU coordination and EPFD analysis, Background in Ka-band FSS or S-band MSS systems, Experience supporting 3GPP NTN architectures or direct-to-device systems, Published technical papers or research in orbital mechanics, NTN, or interference modelling.