Senior Systems Engineer - Satellites

Vast · Long Beach, California, United States · Engineering

Posted 2026-10-15

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Vast is looking for a Senior Avionics Systems Engineer, reporting to the Senior Manager, Avionics and Power Systems, to support the development of the systems that will be required for the design and build of high power satellites.

This will be a full-time, exempt position located in our Long Beach location.

Responsibilities:

Function as responsible engineer for avionics systems across design, integration, test, launch, and operations

Define detailed systems design, including system interfaces, consumable budgets, harness and channel capabilities, hardware capabilities, reliability and fault tolerance compliance, vehicle risk assessments, and configuration change management

Collaborate with a cross-functional engineering team to define requirements, lead systems trades, and scope designs as they move from concept to flight production

Architect and inform autonomous behaviors, vehicle modes, and fault responses to comply with vehicle mission requirements

Develop system-level verification plans for integrated flight hardware to verify test coverage and vehicle flight readiness

Evaluate vehicle health and perform real-time troubleshooting to drive root-cause analysis and corrective actions

Create and maintain system designs, processes, and validation techniques to improve reliability and streamline production

Support process improvement by identifying recurring issues, implementing design feedback, and enabling higher system reliability

Travel to launch sites or test facilities as needed to support operational activities

Mentor and support fellow engineers, fostering strong technical development across the team

Minimum Qualifications:

Bachelor's degree in electrical engineering, aerospace engineering, mechanical engineering, or other engineering discipline

5+ years of professional or project experience with avionics design, analysis, system level integration, and/or unit level testing

Experience with systems engineering principles and processes as they relate to spacecraft development

Experience with lifecycle development as it relates to space systems, including requirement definition, identifying design solutions, integration, validation and verification, qualification, and operation

Preferred Skills & Experience:

Experience defining, managing, and verifying flight software interfaces

Experience with system design and test of subsystems like power, GNC, RF, and propulsion interfaces

Experience with high-reliability/fault-tolerant electronics for aerospace or defense applications

Understanding of electrical schematics and electronics manufacturing to analyze and improve test coverage

Competence with electrical test equipment (multimeters, oscilloscopes, network analyzers, power supplies, etc.)

Ability to effectively communicate technical topics to a wide variety of audiences

Ability to creatively solve problems and weigh against multi-disciplinary requirements while assessing risk and making design and development decisions with incomplete data

Self-motivated with strong learning, multi-tasking, organizational, communication and documentation skills

Strong sense of accountability and integrity with excellent written and verbal communication skills

Ability to work autonomously and thrive in a fast paced environment

Additional Requirements:

Ability to travel up to 10% travel to support launch campaigns

Comfortable balancing several projects at any given time with the flexibility to adjust for abrupt changes in strategic direction

Pay Range: California

$120,540—$209,520 USD

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