Full-Time

Senior Mechanical Engineer

Satellite Structural Analysis

Posted on 9/24/2025

Kepler Communications

Kepler Communications

201-500 employees

Real-time space communications network for missions

No salary listed

Toronto, ON, Canada

Remote

Category
Architecture & Civil Engineering (1)
Required Skills
CAD
SolidWorks
Requirements
  • 8+ years of relevant mechanical design experience
  • Bachelor's degree in mechanical engineering, mechatronics engineering, or equivalent
  • Understanding of design principles for heat transfer, temperature control, statics, and dynamics
  • Experience in verifying designs through Finite Element Analysis and testing
  • Experience with one or more CAD tools (Onshape, Creo, Solidworks, etc.)
  • Understanding of design for manufacturing and assembly practices
  • Strong communication and documentation skills working in a multidisciplinary team
  • Comfortable in an R&D lab environment
  • Comfortable using basic hand and power tools
Responsibilities
  • Assess structural elements of satellite systems for static and dynamic responses
  • Iterate through design options, both in simulation and test, to rapidly enhance confidence in hardware
  • Identify requirement verification methods and establish plans to mitigate technical risks through combinations of Calculation, FEA, Test, etc.
  • Identify, recommend, and implement design changes in CAD to ensure system survivability and performance
  • Support hands-on work building and testing hardware at both prototype and flight levels
  • Generate documentation required to substantiate designed solutions and adequately communicate them to stakeholders
  • Act as peer or lead reviewer providing technical oversite or subject matter expertise on other active designs
Desired Qualifications
  • Knowledge and/or experience in design for space applications, specifically vibration simulation and testing for satellite and unit development and qualification
  • In-depth experience using Simcenter (NX) NASTRAN and Response Dynamics module
  • Familiarity with ESA ECSS or NASA structural design and testing standards
Kepler Communications

Kepler Communications

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Kepler Communications builds and operates a space communications network. It provides real-time, continuous connectivity for space missions through The Kepler Network, which includes satellite constellations, ground stations, payload technology, and intersatellite links to improve telemetry, tracking, and command. The company offers S Band, Ku Band, and Optical communication services to extend data downlink capacity and enable on-orbit data access, while also handling regulatory filings for customers. This setup helps satellite operators, space stations, launch vehicle operators, and other space assets access space-generated data without needing to manage their own communications infrastructure. Kepler’s goal is to remove barriers in space communications and enable global access to data from space.

Company Size

201-500

Company Stage

Grant

Total Funding

$178.2M

Headquarters

Toronto, Canada

Founded

2015

Simplify Jobs

Simplify's Take

What believers are saying

  • $92M Series C funding in April 2023 accelerates 2024 optical infrastructure launch.
  • ESA 500,000 euro contract validates hardware with institutional clients.
  • Toronto facility manufactures 10 satellites monthly, scaling GEN1 to 140 units.

What critics are saying

  • Starlink commoditizes optical relays with thousands of satellites, undercutting pricing now.
  • Rivada sues Kepler for trade secret theft, delaying Tranche 2 by mid-2026.
  • Falcon 9 delays push 300kg satellite launch past January 2026, breaching ESA renewals.

What makes Kepler Communications unique

  • Kepler Network delivers real-time optical data relay for LEO satellites using intersatellite links.
  • On-orbit compute enables edge processing with GPU/CPU directly on 300kg satellites.
  • SDA-compatible terminals ensure seamless integration with government space architectures.

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Benefits

Hybrid Work Options

Growth & Insights and Company News

Headcount

6 month growth

-1%

1 year growth

-2%

2 year growth

-1%
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