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Weekend Performance Engineer Jobs in Seattle, WA

As a GPU performance software engineer within the Software Performance team, you will instrument, monitor, analyze and optimize GPU-based algorithms that are performance-critical for our solution.

About the Role We're hiring an SW Engineer to enable production workloads and end-to-end testing on ... Deep-dive performance on distributed training/inference: * Collective performance and tuning ...

Software Dev Engineer, EC2 Nitro

Seattle, WA · On-site

$159K/yr

We're seeking an exceptional Software Development Engineer to build and optimize the performance measurement infrastructure for some of the most computationally intensive AI/ML workloads on AWS. In ...

Software Dev Engineer, EC2 Nitro

Seattle, WA · On-site

$159K/yr

We're seeking an exceptional Software Development Engineer to build and optimize the performance measurement infrastructure for some of the most computationally intensive AI/ML workloads on AWS. In ...

Software Dev Engineer, EC2 Nitro

Seattle, WA · On-site

$159K/yr

We're seeking an exceptional Software Development Engineer to build and optimize the performance measurement infrastructure for some of the most computationally intensive AI/ML workloads on AWS. In ...

We're seeking an exceptional Software Development Engineer to build and optimize the performance measurement infrastructure for some of the most computationally intensive AI/ML workloads on AWS. In ...

We're seeking an exceptional Software Development Engineer to build and optimize the performance measurement infrastructure for some of the most computationally intensive AI/ML workloads on AWS. In ...

Software Dev Engineer, EC2 Nitro

Seattle, WA · On-site

$159K/yr

We're seeking an exceptional Software Development Engineer to build and optimize the performance measurement infrastructure for some of the most computationally intensive AI/ML workloads on AWS. In ...

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Weekend Performance Engineer information

See Seattle, WA salary details

$12

$68

$111

How much do weekend performance engineer jobs pay per hour?

As of Jul 12, 2026, the average hourly pay for weekend performance engineer in Seattle, WA is $68.40, according to ZipRecruiter salary data. Most workers in this role earn between $56.06 and $77.40 per hour, depending on experience, location, and employer.

What is the difference between Weekend Performance Engineer vs Weekend Network Engineer?

AspectWeekend Performance EngineerWeekend Network Engineer
Primary FocusSystem performance, application optimization, and server efficiencyNetwork infrastructure, connectivity, and network security
Required SkillsPerformance testing, troubleshooting, server managementNetwork protocols, hardware setup, troubleshooting network issues
CertificationsPerformance-related certifications (e.g., AWS, Linux)Network certifications (e.g., Cisco CCNA, CompTIA Network+)
Work EnvironmentData centers, cloud environments, IT departmentsNetwork operation centers, enterprise IT settings

The Weekend Performance Engineer and Weekend Network Engineer roles share similarities in working during weekends and requiring technical certifications. However, the Performance Engineer focuses on optimizing system and application performance, while the Network Engineer specializes in maintaining and troubleshooting network infrastructure. Both roles are essential in IT operations but serve different technical domains.

What are the most commonly searched types of Performance Engineer jobs in Seattle, WA? The most popular types of Performance Engineer jobs in Seattle, WA are:
What are popular job titles related to Weekend Performance Engineer jobs in Seattle, WA? For Weekend Performance Engineer jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Weekend Performance Engineer jobs in Seattle, WA look for? The top searched job categories for Weekend Performance Engineer jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Weekend Performance Engineer jobs? Cities near Seattle, WA with the most Weekend Performance Engineer job openings:
Software Engineer, High Performance Computing (Starlink)

Software Engineer, High Performance Computing (Starlink)

SpaceX

Redmond, WA • On-site

$145K - $175K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 hours ago


SpaceX rating

8.8

Company rating: 8.8 out of 10

Based on 146 frontline employees who took The Breakroom Quiz

7th of 61 rated aerospace companies


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, HIGH PERFORMANCE COMPUTING (STARLINK)
At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the world's largest satellite constellation and is providing fast, reliable internet to millions of users worldwide. We design, build, test, and operate all parts of the system - thousands of satellites, consumer receivers that allow users to connect within minutes of unboxing, and the software that brings it all together. All Starlink satellites have laser terminals to connect with other Starlink satellites, creating a large laser mesh network in orbit. We've only begun to scratch the surface of Starlink's potential global impact and are looking for the world's best engineers to help maximize Starlink's utility for communities and businesses around the globe.
As a Beam Planning Software and Network Software Engineer on the Starlink program, you will be solving challenges that improve our ability to fully utilize the hardware we have deployed. Our goal is to provide customers with the best possible satellite internet experience, often providing under-served communities with affordable, life-changing broadband internet access.
Our software engineers are responsible for the complete lifecycle of the software they create, including development, testing, and support. We expect our engineers to close the feedback loop between software design and real-world performance. In this role, your software will have a meaningful and measurable impact on the world.
RESPONSIBILITIES:
  • Develop highly reliable, real-time software that determines which beams (user, laser, gateway, etc) should be formed in order to provide the best possible user experience for our low-latency, high-bandwidth satellite-based global network.
  • Participate in and lead architecture, design, and code reviews.
  • Develop prototypes and manage experiments to prove out key design concepts.
  • Develop tools for software development and deployment, data analysis and visualization, and test execution across multiple environments, including virtualized hardware environments, real hardware-in-the-loop simulations, and on-orbit testing.

BASIC QUALIFICATIONS:
  • Bachelor's degree in computer science, engineering, math, or science discipline; OR 2+ years of professional experience in software development in lieu of a degree (internship experience is applicable).
  • Development experience in assembly, C, or C++.

PREFERRED SKILLS AND EXPERIENCE:
  • Knowledgeable in real-time rendering, game engine development, physics simulation, or other real-time, resource-constrained, high-performance computing.
  • Knowledgeable in network topology, numerical optimization techniques, graph theoretic approaches, or convex optimization.
  • Developed, debugged, and deployed software that has been used in real world applications/projects.
  • Creative approach to problem solving, exceptional analytical skills, and engineering fundamentals.
  • Excellent communication skills both written and verbal.
  • Ability to work effectively in a dynamic environment with changing needs and requirements.
  • Experience with distributed systems and internet services.

ADDITIONAL REQUIREMENTS:
  • Must be willing to work extended hours and weekends as needed.

COMPENSATION AND BENEFITS:
Pay Range:
Level 1: $125,000.00 - $150,000.00
Level 2: $145,000.00 - $175,000.00
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 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.

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