Software Engineer, Hardware Test & Automation (Starlink)

spacex

Redmond, WA · Redmond · United States

Posted May 27, 2026

Other
Starlink Satellite PCB Production Engineering

Job description

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.

SOFTWARE ENGINEER, HARDWARE TEST & AUTOMATION (STARLINK)

As a Software Engineer on the Starlink Team, you will design software and build systems that test flight components and entire satellites for maximum performance and reliability in extreme environments, with mission success being imperative. Your focus will be on developing the automation and software solutions for the components and platforms that bring the Starlink Satellite to life. Our software engineers are responsible for the tools that enable rapid development and accurate testing of all Starlink hardware systems, with a continual focus on design, reliability, and innovation, from test hardware system designs to our software infrastructure. Our engineers serve as the experts for the flight control devices and mechanisms that drive the critical capabilities on our satellites - from inertial control devices to space lasers and more.

Aerospace experience is not required to be successful here – engineers on this team are curious, and collaborative, love to learn new things, and work effectively in a dynamic environment to deliver high-impact technology on a massive scale.

RESPONSIBILITIES:

Develop modular, reusable test and automation software in Python and similar languages for manufacturing and engineering design verification
Write automation software to interact with flight hardware, test equipment, instrumentation, and production documentation systems
Develop software that allows for test execution across multiple environments: hardware-in-the-loop (HITL, HIL) and virtualized hardware simulations
Develop custom automation solutions to engineering and manufacturing challenges using a combination of embedded electronics and innovative hardware
Develop algorithms to analyze complex test data to determine if components have met acceptance criteria
Maintain and troubleshoot existing automation infrastructure and work with partner teams to determine and correct root cause of failures
Define and implement project plans, manage milestones and hold reviews to assure reliable test systems are delivered to production
Invent tools that enable more frequent and reliable software deployment, test execution, and data analysis as part of a continuous integration and release system

BASIC QUALIFICATIONS:

Bachelor's degree in computer science, engineering, math, or STEM discipline; OR 2+ years of professional experience in software development in lieu of a degree
Development experience in Python and/or C, C++

PREFERRED SKILLS AND EXPERIENCE:

Computer science degree
Extensive knowledge of Linux and Windows operating systems, with a thorough knowledge of computer architecture and networks
Experience with configuration management and version control software
Experience with continuous integration and agile development
Experience automating processes and testing to improve manufacturing yields and reduce production time
Experience developing application, test, or automation software in an interdisciplinary environment
Experience with control feedback loop design and implementation
Experience with numerical analysis techniques and signal processing in multiple domains
Extensive knowledge with a range of digital and analog interfaces including GPIB, USB, VISA, TCP/IP, VLAN, CAN bus, SPI, I2C, Modbus, analog-to-digital conversion
Experience troubleshooting interactions between software and hardware such as network devices and lab instrumentation
Experience with high power electrical systems, electro-mechanical systems and embedded hardware product development
Experience with gathering and organizing data using tools such as SQL or interacting with REST APIs
Experience with HTML/CSS for creating web applications and creating dashboards with tools such as grafana
Strong software design and development skills
Experience designing fault tolerant, distributed, or real-time systems
Cross-context test design skills, ranging from simple unit tests through to integrated hardware-in-the-loop regression and exploratory tests
Experience working with spacecraft, automotive, or other industrial hardware, such as high-powered electrical systems and ground-support equipment
Ability to work independently or in a team, take initiative, and communicate effectively in a solution-oriented manner
Solid fundamental knowledge of networks, electronics, RF communications, optics, math, and physics
Strong skills in troubleshooting, debugging, and performance optimization
Ability to work effectively in a dynamic environment with changing needs and requirements

ADDITIONAL REQUIREMENTS:

Willing to work extended hours and weekends when needed

COMPENSATION AND BENEFITS:

Pay range:
Software Engineer/Level I: $125,000.00 - $145,000.00/per year
Software Engineer/Level II: $145,000.00 - $175,000.00/per year

Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees in Washington State accrue paid sick time in compliance with state and federal law. Company shuttles are offered to employees for roundtrip travel from select Seattle locations to the SpaceX Redmond office Monday to Friday.

ITAR REQUIREMENTS:

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.