4h ago
New
USD 105000-145000/yr

Photonics Engineer - Fiber Amplifiers, Satellites (Starlink)

United StatesUnited States·Redmondmid
OtherEngineer
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Quick Summary

Key Responsibilities

Own the development of fiber amplifier systems for laser communications, including

Technical Tools
OtherEngineer

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.

Starlink is the world’s largest satellite constellation and the leading global satellite internet provider. The laser communications team develops the high-power optical links that interconnect Starlink satellites enabling a high-throughput, low-latency global network. This role focuses on the fiber amplifier systems that are central to those links: high-performance, high-reliability amplifiers that must operate in the extreme thermal, radiation, and vacuum environment of space.

Responsibilities

~1 min read
  • →Bachelor’s degree in physics, optics, electrical engineering, or other engineering/STEM discipline
  • →2+ years of hands-on laboratory or work experience in fiber-based optical systems/networks, integrated photonics chips, or fiber laser technology (university lab, student project, or internship experience qualifies)
  • →1+ years of experience in a computer programming language (e.g. C++, MATLAB, and/or Python)

Requirements

~2 min read
  • Master's degree or PhD in physics or an engineering discipline
  • Minimum of 5 years of experience in engineering capacity in the field of fiber amplifiers, laser systems, or opto-electronics.
  • Hands-on experience in fiber amplifier design, integration, and test
  • Experience with high-power fiber system design, mitigation of non-linearities, and thermal management
  • Hands-on experience with optical pump lasers, fiber combiners, filters, and large-mode-area (LMA) fiber, electro-optic modulators.
  • Competence with fiber optics processing and handling (cleaving, stripping, splicing, recoating, glass processing, etc.)
  • Experience with characterizing fiber laser systems using optical test equipment (power meters, spectral analyzers, high-speed photodiodes, oscilloscopes, laser sources, beam profilers)
  • Knowledge of and experience in precision metrology techniques, manufacturing and integration processes
  • Experience leading the development of commercial photonics products
  • Experience with hardware development for high-reliability applications
  • Competence with Python scripting and a Linux operating system environment
  • Ability to work in a fast-paced, autonomously driven, and demanding atmosphere
  • Ability to assess risk and make design and development decisions without all available data
  • Experience with laser safety best practices
  • Excellent written and verbal communication skills
  • To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.  

SpaceX is an Equal Opportunity Employer; employment with SpaceX 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.

Applicants wishing to view a copy of SpaceX’s Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to EEOCompliance@spacex.com. 

Location & Eligibility

Where is the job
Redmond, United States
On-site at the office
Who can apply
US

Listing Details

Posted
October 5, 2026
First seen
October 5, 2026
Last seen
October 5, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
79%
Scored at
October 5, 2026

Signal breakdown

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Photonics Engineer - Fiber Amplifiers, Satellites (Starlink) USD 105000-145000