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Apex - Spacecraft Manufacturing · 1 day ago

Spacecraft GNC Engineer (Early)

Los Angeles, CA

Full-time

Onsite

Entry Level

$120K/yr - $150K/yr

1+ years exp

Apex - Spacecraft Manufacturing is focused on providing humankind access to the galaxy beyond our planet. They are seeking a Spacecraft GNC Engineer to drive the design of the GNC system for satellite buses, involving hardware and software to meet various operational requirements.

AerospaceCommercialManufacturing

No H1B

U.S. Citizen Only

Responsibilities

Develop and implement GNC algorithms for satellite systems, including attitude determination and control, orbit determination and control, and precision pointing

Conduct analysis of spacecraft dynamics and perform simulations to evaluate system performance, stability, and accuracy

Design, develop, and test spacecraft control systems, including reaction wheels, thrusters, and magnetic torquers, to achieve desired mission objectives

Collaborate with spacecraft and payload engineers to define system requirements and ensure GNC system compatibility and integration

Perform trade studies and make recommendations for optimal GNC configurations, considering factors such as power consumption, mass, and cost

Develop and execute test plans and procedures for GNC systems, including system-level testing, performance evaluation, and anomaly resolution

Analyze and interpret spacecraft telemetry data to diagnose and troubleshoot GNC-related anomalies and performance issues

Collaborate with software engineers to develop GNC software modules and interfaces, ensuring seamless integration with overall satellite systems

Stay up-to-date with industry advancements and emerging technologies in GNC systems, and contribute to continuous improvement initiatives

Provide technical expertise and support to cross-functional teams, including project managers, system engineers, and operations personnel

Develop GNC algorithm and subsystem tests and validation criteria for functional and performance verification

Qualification

GNC algorithmsSpacecraft dynamicsOrbital mechanicsC/C++ programmingMATLABPythonGNC hardwareSimulation toolsAnalytical skillsTeamworkCommunication skillsSelf-motivatedAttention to detail

Required

U.S. Person status is required as this position needs to access export controlled data

Bachelor's or Master's degree in Aerospace Engineering, Electrical Engineering, or a related field

1-3 years of professional experience as a GNC Engineer, preferably in the satellite or aerospace industry

Strong knowledge of spacecraft dynamics, orbital mechanics, and control theory

Experience in programming languages such as C/C++, MATLAB, Python with experience in numerical simulation and analysis

Familiarity with GNC hardware and software components, such as sensors (gyroscopes, accelerometers, star trackers), actuators, and control algorithms

Experience with simulation tools and software packages commonly used in spacecraft GNC engineering (e.g., MATLAB/Simulink, STK)

Knowledge of industry standards and protocols for satellite GNC systems, such as CCSDS, ECSS, and GPS/GNSS

Strong analytical and problem-solving skills, with the ability to evaluate complex system dynamics and propose effective solutions

Excellent teamwork and communication skills, with the ability to collaborate effectively with cross-functional teams and stakeholders

Self-motivated and able to work independently with minimal supervision, as well as in a team-oriented environment

Attention to detail, organizational skills, and the ability to manage multiple priorities and meet project deadlines

Benefits

Shared upside: Receive equity in Apex, letting you benefit from the work you create

Best-in-class healthcare: 100% company-paid medical, dental, and vision for you and your dependents, plus $100k life insurance at no cost

Comprehensive PTO package to reset and recharge - starting at 15 days vacation, growing to 20+ days annually, plus 10 paid holidays

Competitive 401(k) plan with generous matching - 100% match on first 3%, 50% on next 2%

8 weeks paid parental leave plus childcare reimbursement up to $350/day for work-related travel

Daily catered lunch and unlimited snacks to keep you fueled throughout the day

Vibrant community: Monthly office BBQs, pickleball tournaments, run club, and social gatherings for you and your family

Your dream desk setup and all the tools you need to be your most productive self

World-class Playa Vista office with EV chargers, with the benefit of in-person collaboration with amazing coworkers and flexibility to integrate work and life

Real impact opportunity: Work alongside experts from aerospace, new space, and other cutting-edge industries to make a lasting difference