"engine system design" Jobs

5683 open tech roles matching “engine system design”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AWS, AI/ML. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 5683 results

Echodyne

Join Echodyne as a Senior Mechanical Engineer to design cutting-edge radar technology for various industries.

Echodyne Kirkland, WA $124.7k–$187.0k/yr Published 1 month ago
SpaceX

Join SpaceX as a Sr. HVAC Design Engineer to design advanced manufacturing facilities and drive global impact in space technology.

SpaceX Hawthorne, CA $135k–$190k/yr Published 3 months ago
Flexible on stack
SpaceX

Join SpaceX as a Sr. Aerodynamics Engineer to predict aerodynamics for Starship missions and support vehicle design efforts.

SpaceX Starbase, TX Published 3 months ago
Flexible on stack
Helion

Join Helion as a Senior Mechanical Engineer to design and optimize hardware for fusion power prototypes in a mission-driven team.

Helion Everett, WA Published 4 weeks ago
CesiumAstro

Lead the design, development, analysis, and testing of critical liquid rocket engine hardware and propulsion subsystems.

CesiumAstro El Segundo, CA Published 3 months ago
Applied Intuition

Join Applied Intuition as a Software Engineer to develop core middleware components for advanced vehicle functions.

Applied Intuition Sunnyvale Published 7 months ago
Mercury

Join Mercury as a Senior Frontend Engineer to build and maintain design systems that enhance product development and leverage AI.

Mercury San Francisco, CA, New York, NY, Portland, OR, or Remote within Canada or United States $166.6k–$208.3k/yr Published 2 months ago
70% coding
Arc Boat Company

Join Arc Boat Company as a UX/UI Designer to shape the digital experience for innovative electric marine technology.

Arc Boat Company Torrance, CA $160k–$160k/yr Published 1 month ago
Flexible on stack
Apex Space

Join Apex Space as a senior Spacecraft GNC Engineer to innovate and design GNC systems for commercial spacecraft.

Apex Space Los Angeles Published 1 month ago
Flexible on stack
Helion

Join Helion as a Senior Electrical Engineer to design and optimize high-power electrical systems for fusion power generation.

Helion Everett, WA Published 1 year ago
Applied Intuition

Design and own the asset pipeline for a 3D simulation platform at a leading AI company focused on physical intelligence.

Applied Intuition Sunnyvale Published 3 months ago
Flexible on stack
Reliable Robotics Corporation

Join Reliable Robotics as a Sr. Manufacturing Engineer to enhance aviation safety through innovative manufacturing processes.

Reliable Robotics Corporation San Martin, CA $167k–$230k/yr Published 1 month ago
Reliable Robotics Corporation

Lead the development of avionics hardware for automated aviation systems in a mission-driven team.

Reliable Robotics Corporation Mountain View, CA $188k–$250k/yr Published 3 months ago
Flexible on stack
Endra

Join Endra as a senior Software Engineer to develop high-performance C++ core services and Python integrations in a startup environment.

Endra Stockholm Published 4 months ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a System Designer to create scalable design systems for complex software experiences.

Applied Intuition Sunnyvale Published 2 weeks ago
Periodic Labs

Join Periodic Labs as an ML Systems Engineer to build and optimize large-scale training and reinforcement learning infrastructure.

Periodic Labs Menlo Park, CA $250k–$350k/yr Published 4 months ago
Flexible on stack
Pacific Fusion

Lead the mechanical design and implementation of core components for a nuclear fusion demonstration system at a rapidly growing startup.

Pacific Fusion San Leandro, CA $138.1k–$263.8k/yr Published 2 weeks ago
SpaceX

Join SpaceX as a Sr. Automation & Controls Engineer to develop automated solutions for the Starship production line.

SpaceX Starbase, TX Published 3 months ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Senior Android Software Engineer to develop next-generation vehicle intelligence and software.

Applied Intuition Sunnyvale Published 1 year ago
Flexible on stack
Cowboy Space Corporation

Join Cowboy Space Corp as a Senior Mechanisms Engineer to lead critical vehicle mechanism subsystems from concept through flight.

Cowboy Space Corporation Kent, Washington $150k–$180k/yr Published 1 week ago
Flexible on stack