Staff Mechanisms Engineer

Relativity Space•Long Beach, CA

About The Position

Relativity Space is seeking a Staff Mechanisms Engineer to guide the design of Terran R mechanisms such as stage separation, payload deployment, aero control features, and landing gear. This role involves a full design cycle, from conceptualization to testing, with a focus on leveraging additive processes and integrating subsystems within printed primary structures. The engineer will collaborate closely with various teams, including structures, avionics, fluids, vehicle design, test, loads, additive, and manufacturing. The ideal candidate is self-motivated, thrives in ambiguity, and can lead projects to completion in a fast-paced environment with extreme ownership and effective collaboration.

Requirements

Bachelor's degree in engineering or related technical discipline
8+ years of experience in a full cycle design engineering role, including CAD, analysis, build and test
Fundamental knowledge of kinematic synthesis, pneumatic/hydraulic actuation, mechatronics, and instrumentation
Fundamental knowledge of structures strength, stability, and fatigue failure modes
Basic knowledge of manufacturing processes, materials, and surface treatments
Proven track record of technical problem-solving and hands-on hardware build experience
Communication and interpersonal skills to lead discussions on complex technical topics

Nice To Haves

10+ years of aerospace experience or an advanced engineering degree
Experience with launch vehicle mechanisms and multi-body dynamics analysis
Experience in a demanding fast pace development environment
Experience with design engineering tools such as NX, TeamCenter, Ansys or Femap, as well as engineering scripting language such as Python or MATLAB
Hands-on experience with fabrication/prototyping such as machining, 3D printing, welding, woodworking

Responsibilities

Guide the design of Terran R mechanisms such as stage separation, payload deployment, aero control features, and landing gear.
Work collaboratively with partner groups such as structures, avionics, and fluids.
Leverage additive processes and design freedom to design and build better products.
Encompass the full design cycle, including conceptualization, trade studies, design, analysis, manufacturing, and testing of components.
Design and test the Terran R stage separation or fairing deployment system.
Provide innovative conceptualization of the Terran R landing gear or aero surfaces actuation.
Define design criteria and subsystems requirements.
Review static and dynamic load inputs, material properties, and manufacturing processes.
Conduct trade studies on different mechanism design concepts and present to leadership.
Deliver on time and budget.
Integrate as many subsystems as possible within our printed primary structure.
Support the development of our additive process to make integration a reality.
Work closely with our vehicle design, test and loads teams, as well as our additive and manufacturing teams.