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Senior Mechanical Engineer (Avionics)

Impulse Space
Redondo Beach, CA Full Time
POSTED ON 5/24/2026
AVAILABLE BEFORE 6/23/2026
Senior Mechanical Engineer (Avionics)

Department: Avionics

Employment Type: Full Time

Location: Redondo Beach

Reporting To: Viswa Rao, Lead Avionics Mechanical Engineer

Compensation: $140,000 - $180,000 / year

Description

As a Senior Mechanical Engineer at Impulse for our Avionics Team, you are responsible for the design, build, test/analysis & integration of your hardware - working with cross-functional engineering teams to accomplish this. This means cradle-to-grave ownership of mechanical designs and systems in support of Impulse's collection of next generation advanced propulsion space vehicles.

Responsibilities
  • Lead full-cycle development of avionics hardware from concept through launch
  • Define system-level requirements and drive mechanical design decisions
  • Perform detailed analysis of structural dynamics, thermal behavior, vibration, and environmental resilience for avionics components (hand calculations and FEA)
  • Drive design-for-manufacturability (DFM) and design-for-assembly (DFA) principles across the product lifecycle; engage directly with suppliers to ensure quality and scalability
  • Collaborate cross-functionally with electrical, propulsion, GNC, and structural engineering teams to architect integrated solutions that optimize vehicle performance and reliability
  • Define and refine build processes; author comprehensive documentation and work instructions, drawings (with GD&T), and build/test plans
  • Own and manage the mechanical interface between avionics systems and vehicle structures, ensuring alignment with system-level requirements and constraints
  • Support and lead structural and thermal qualification testing
  • Provide technical leadership in design reviews, failure investigations, and continuous improvement initiatives

Minimum Qualifications
  • Bachelor's degree in Mechanical Engineering, Aerospace Engineering, or a closely related discipline (Master's preferred)
  • 5 years of experience in mechanical design, with a focus on aerospace or high-performance electronics systems
  • Advanced proficiency in CAD tools (e.g., NX, Creo, SolidWorks), with demonstrated ability to lead complex assemblies and mentor junior designers
  • Deep understanding of precision machining, sheet metal fabrication, and thermal management strategies for avionics enclosures
  • Expertise in GD&T, tolerance stack-up analysis, and mechanical reliability under dynamic loads
  • Proven ability to communicate complex technical concepts clearly across engineering and manufacturing teams; experience presenting to leadership and external partners
  • Demonstrated ownership of full product lifecycle - from concept through production and field support

Preferred Skills and Experience
  • Masters' degree in mechanical or aerospace engineering
  • 7 years' of demonstrated mechanical design & analysis with space-flown hardware
  • 4 years' of demonstrated understanding of geometric dimensioning & tolerancing (GD&T)
  • 4 years' of demonstrated experience with Finite Element Analysis (FEA) using FEMAP, Ansys, or similar tools
  • Experience with mechanical design in challenging vibration/thermal environments
  • In order to be successful in this role, you should be someone who is uniquely creative, self-driven, and is able to lead his or her own projects to completion
  • Experience at a startup or agile development environment
  • Experience with NX and Teamcenter

Additional Information:

Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case-by-case basis and may vary based on job-related skills, education, experience, technical capabilities and internal equity. In addition to base salary, for full-time hires, you may also be eligible for long-term incentives, in the form of stock options, and access to medical, vision & dental coverage as well as access to a 401(k) retirement plan.

Learn more about the ITAR here.

Impulse Space is an Equal Opportunity Employer; employment with Impulse Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Salary : $140,000 - $180,000

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