Deep-tech Work India
Catalyx Space

Space Mechanisms Engineer- Deployable Structures

Ahmedabad, Gujarat · Full time · 5+ years

Mechanical Engineering Aerospace Engineering SolidWorksANSYSDFM / DFMAThermal AnalysisAvionics / DO-178C
Posted
9 Sept 2025
Last verified at source
9 hours ago
Apply on Catalyx Space
Catalyx Space is developing next-generation entry systems for space. As a Space Mechanisms Engineer - Deployable Structures at Catalyx, you will focus on the design, development, and testing of deployable structures for spacecraft and entry system applications. You will also be responsible for developing Hold-Down and Release Mechanisms to ensure reliable deployment in space.

Responsibilities:

  • Design and develop deployable structures and associated mechanisms.

  • Develop and qualify HDRMs for spacecraft subsystems.

  • Support mechanism testing campaigns including vibration, TVAC, and deployment tests.

  • Collaborate with avionics and systems teams for actuator and sensor integration.

  • Deliver tested, flight-ready deployable hardware.


Qualifications:

  • Bachelor’s in Aerospace/Mechanical Engineering or related field.

  • 2–5 years of experience in spacecraft deployable structures and mechanisms.

  • Hands-on experience with mechanism design, hinges, latches, and HDRMs.

  • Strong expertise in GD&T (ASME Y14.5 standards), DFM, and design for additive manufacturing (DfAM).

  • Experience with SolidWorks layout design, linkage, or equivalent mechanism design software.

  • Strong understanding of tolerance stack-up analysis.

  • Experience in modeling complex joints in deployable or flexible structures.

  • Proven experience with vibration testing and analysis of mechanisms.

  • Expertise in creating CMM probing area descriptions of parts for inspection and validation.

  • Deep experience with coatings, plating, and other surface treatment processes.

  • Strong experience with ANSYS or similar CAE packages for structural, modal, and thermal analysis.

  • Exposure to testing and validation of deployable structures.


Preferred Skills:

  • Familiarity with complex spacecraft deployable structures.

  • Proven ability to deliver flight heritage hardware.

  • Background in algorithmic or generative design for mechanisms.

  • Demonstrated ability to work in a fast-paced, test-driven environment.

  • Excellent communication skills, both written and verbal.

  • Willingness to work extended hours and/or weekends as needed.