Full-Time

Senior Electromechanical Engineer

Antenna Systems

Updated on 8/19/2026

E-Space

E-Space

51-200 employees

Sustainable satellite constellations for AIoT data

Compensation Overview

$140k - $190k/yr

No H1B Sponsorship

Saratoga, CA, USA

In Person

On-site role; some travel between California and Texas sites may be required.

Category
Aerospace Engineering (1)

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Requirements
  • Direct experience with low Earth orbit satellite component development, design, and in-orbit activities.
  • Experience designing and selecting spacecraft wiring harnesses, including electrical wiring, optical fiber, connectors, and interconnects.
  • Experience integrating antenna-specific sensors, including routing and signal interfaces.
  • Experience defining harness and connector requirements, selecting components, and evaluating suppliers.
  • Experience qualifying harnesses, connectors, and fiber for the flight environment.
  • Experience developing routing, strain-relief, and integration approaches compatible with spacecraft structures.
  • Experience creating harness drawings, wire lists, and interface documentation.
  • Experience supporting assembly, integration, and testing, and resolving harness-related anomalies throughout the product lifecycle.
  • Ability to occasionally work extended hours or weekends during critical periods.
Responsibilities
  • Own the design and selection of the spacecraft’s wiring harness, including electrical wiring, optical fiber, connectors, and interconnects.
  • Own antenna-specific sensors and their integration, routing, and signal interfaces.
  • Define harness and connector requirements and drive component selection and supplier evaluation.
  • Take harnesses, connectors, and fiber through qualification for the flight environment.
  • Develop routing, strain-relief, and integration approaches compatible with a spacecraft structure.
  • Create harness drawings, wire lists, and interface documentation.
  • Support assembly, integration, and testing, and resolve harness-related anomalies throughout the entire product lifecycle.
Desired Qualifications
  • Optical fiber or fiber-optic harness experience.
  • Sensors and instrumentation integration experience.
  • Space or flight environmental qualification experience, including thermal-vacuum, vibration, and radiation.
  • Experience with space structures.

E-Space creates and deploys small, easy-to-install devices that can be tracked and connected globally. Its E-Space LEO platform uses AIoT to optimize data from these devices, turning it into actionable insights and automation. They redesign spacecraft, antennas, and terminals to cut the cost of satellite systems and make space technology more accessible. They serve governments, businesses, communities, and individuals, and emphasize ESG goals by using space data to support sustainable decisions.

Company Size

51-200

Company Stage

Seed

Total Funding

$50M

Headquarters

Arlington, Texas

Founded

2021

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Simplify Jobs

Simplify's Take

What believers are saying

  • Arlington broke ground October 3, 2025, backing a North American HQ.
  • Beyon’s Bahrain MoU extends E-Space’s IoT sales pipeline beyond Texas.
  • The US Defense Department awarded E-Space a communications demonstration contract in 2023.

What critics are saying

  • Only nine satellites launched by February 2026; commercial proof remains thin.
  • Arlington’s 480,000-square-foot campus finishes in spring 2027, delaying scale revenue.
  • Hundreds-of-thousands-satellite ambition needs capital, spectrum, and launch execution; one miss kills it.

What makes E-Space unique

  • Greg Wyler’s CommAgility acquisition gives E-Space 5G NTN software depth.
  • E-Space’s 2023–2026 pitch centers on sustainable, deorbit-capable LEO design.
  • Its AIoT stack targets direct device-to-cloud data, not dumb bandwidth.

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Benefits

Competitive salaries

Continuous learning and development

Health and wellness care options

Financial solutions for the future

Optional legal services

Paid holidays

Paid time off

Growth & Insights and Company News

Headcount

6 month growth

-2%

1 year growth

0%

2 year growth

0%
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