Full-Time

Mechanical Engineer

Satellite Payload, Starlink

SpaceX

SpaceX

10,001+ employees

Designs, manufactures, and launches rockets

Compensation Overview

$100k - $140k/yr

+ Long-Term Incentives + Discretionary Bonuses + Employee Stock Purchase Plan

No H1B Sponsorship

Redmond, WA, USA

In Person

On-site in Redmond, WA; company shuttle from select Seattle locations to the SpaceX Redmond office.

US Citizenship Required

Bachelor's, Master's

Category
Mechanical Engineering (1)
Aerospace Engineering (1)
Required Skills
CAD

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Requirements
  • Bachelor's degree in an engineering discipline
  • Experience with CAD and FEA software packages
  • 1+ years of professional experience (including internships) with mechanical/electromechanical design, analysis, testing, and/or manufacturing
  • Ability to work long hours and weekends as necessary to support mission critical milestones
Responsibilities
  • Own hardware from conceptual design through high volume production (typical timeline of less than one year for full product life cycle) and on-orbit operation for the Starlink constellation.
  • Develop design criteria, collaborate on requirements, and drive system-level optimization
  • Rapidly iterate on designs and analysis to inform high level systems trades and steer overall product direction
  • Drive holistic DFM to create elegant designs with a focus on piece part and process count reductions, error proofing at every step of fabrication and integration, and consistent performance and production metrics
  • Establish an efficient product lifecycle starting in the supply chain all the way through final integration that balances cost, complexity, and quality; work closely with partner teams to design and realize an efficient in-house production line
  • Perform environmental and performance testing on hardware to validate analysis and demonstrate compliance to design criteria
  • Own product delivery timeline through conception, design, assembly, and launch
  • Demonstrate extreme ownership of product outcomes at every stage of development and production
Desired Qualifications
  • Master’s degree in engineering or a related technical discipline
  • 3+ years of professional experience in mechanical design and analysis
  • 2+ years of hands-on project experience with complex mechanical systems, preferably as a team lead
  • Proficient in 3D CAD (NX preferred)
  • Solid understanding and application of GD&T
  • Experience working with PCB, RF, and/or Antenna designers and exposure to PCB layout and PCBA mechanical design
  • Demonstrated understanding of structural analysis and failure modes of complex mechanical systems
  • Prior ownership of a complex component or assembly from initial design through high-volume production ramp
  • Self-motivated with strong organizational, written, and oral communication skills
  • Knowledge of and experience in selecting materials, manufacturing methods, and surface treatments for mechanical components
  • Proficiency in one or more programming language
  • Experience with design of experiments, statistical process control, and process qualification
  • Specific expertise applicable to any of the above sub-teams

SpaceX designs, builds, and launches rockets and spacecraft for government and commercial customers, using reusable first stages to cut costs. Its Falcon 9 and Falcon Heavy recover their boosters to enable rapid reuse, while Dragon transports cargo and crew to the International Space Station. Starlink operates a satellite internet constellation to provide global broadband coverage. It earns revenue from launches and merchandise, with the broader goal of making space travel cheaper and, over time, enabling human life on other planets and expanding global internet access.

Company Size

10,001+

Company Stage

IPO

Headquarters

Starbase, Texas

Founded

2002

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Simplify Jobs

Simplify's Take

What believers are saying

  • SpaceX completed its IPO June 15, 2026, raising $85.7 billion.
  • August 2026 launches kept cadence high, including Starlink missions on August 11 and 12.
  • FCC authorization for Starlink's Wi-Fi 7 router expands premium hardware sales.

What critics are saying

  • SpaceX spent $18.4 billion on capex in Q2 2026, pressuring free cash flow.
  • Amazon and rivals keep challenging Starlink spectrum filings, delaying Gen2 deployment.
  • A Starship grounding after a major accident would freeze Mars, Starlink Gen2, and IPO upside.

What makes SpaceX unique

  • Falcon 9 still delivers weekly cadence, with 90 launches by August 4, 2026.
  • Starlink owns the highest-volume cash engine, funding launches and Starship iteration.
  • SpaceX vertically integrates rockets, satellites, routers, and FCC filings across one operating stack.

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Benefits

Benefits and Perks - Our employees’ well-being is important to us and essential to our capacity to do extraordinary things. We offer a wide variety of programs to support the health, wellness, and financial security of our employees and their families.

Growth & Insights and Company News

Headcount

6 month growth

-1%

1 year growth

-2%

2 year growth

-2%
Yahoo Finance
Aug 16th, 2026
SpaceX shares fall below IPO price as $18.4B capex drives quarterly losses

SpaceX shares are trading around $140, below their $150 opening price when the company went public. The space exploration company reported a $541 million loss in its second quarter despite generating $7.8 billion in revenue, primarily from its Starlink satellite internet business. SpaceX's capital expenditures surged 550% year-over-year to $18.4 billion in the second quarter. The company is investing heavily in multiple projects, including its reusable Starship rocket and AI data centres. SpaceX plans to build 10 gigawatts of data centre capacity by the end of next year. With a market capitalisation of $1.8 trillion, a $5,000 investment would require nearly 20,000% gains to reach millionaire status, making this scenario mathematically implausible despite the company's growth potential.

Yahoo Finance
Aug 15th, 2026
SpaceX CEO says AI could become 99% of company's value within five years

SpaceX CEO Elon Musk announced that artificial intelligence could account for 99% of the company's value within four or five years. In its Form S-1 filing, SpaceX estimated its AI total addressable market at $26.5 trillion of a $28.5 trillion total opportunity across all business segments. The company's AI revenue grew 247.5% year-over-year to $2.6 billion in the second quarter, representing 33% of total revenue. Overall revenue reached $7.8 billion, up 92% from the prior year. Analysts expect SpaceX to generate $44.58 billion in revenue this year and $95.49 billion next year, compared to $18.7 billion last year. Musk previously stated the company's revenue could reach $1 trillion by 2030.

Yahoo Finance
Aug 14th, 2026
SpaceX to attempt first Starship upper stage tower catch this month

SpaceX plans to attempt catching a returning Starship upper stage with its launch tower for the first time this month, CEO Elon Musk announced during the company's 4 August earnings call. The attempt is tentatively scheduled for late August, pending regulatory approval. The confidence follows Flight 13 on 24 July, which saw the Ship survive re-entry and splash down in the Indian Ocean. Flight 14 will also deploy Starlink V3 satellites into operational orbit for the first time. SpaceX has previously caught the Super Heavy booster, but never the Ship, which returns from space at much higher speeds. Tower catches enable faster turnaround by eliminating ocean recovery. SpaceX's connectivity segment grew revenue 66% year-over-year to $4.3 billion last quarter.

Yahoo Finance
Aug 14th, 2026
Elon Musk owns 48.4% of SpaceX worth $900B, filing reveals

A regulatory filing revealed Elon Musk owns a 48.4% stake in SpaceX as of 30 June, valued at more than $900 billion at current market prices. Musk holds 6.42 billion shares with sole voting power, though he noted on X that some shares have not yet vested. Despite economic ownership below 50%, Musk commands over 82% of SpaceX's votes. His 6.4 billion shares remain locked up until June 2027. SpaceX shares closed Thursday at $141.29, down 3.33%. The company's 12 June IPO raised $85.7 billion and briefly pushed market capitalisation past $2 trillion. Shares have since pulled back, though they've gained 3.83% over the past month. Norway's Government Pension Fund Global disclosed a 0.05% stake worth $1.2 billion.

Yahoo Finance
Aug 14th, 2026
Cathie Wood bets $44.7M on TSMC and SpaceX amid AI and space tech focus

Cathie Wood's ARK Invest purchased $44.7 million in shares of Taiwan Semiconductor Manufacturing and SpaceX between late July and mid-August. The firm also bought $12.6 million in Nvidia shares on 10 August, following a $9.4 million purchase on 5 August. These purchases align with ARK's focus on artificial intelligence and space technology. The investments were partially funded by selling stakes in Amazon, Alphabet, and Shopify worth approximately $7.1 million combined. TSMC, the world's largest contract chip maker, reported second-quarter revenue of $40.2 billion, up 34% year over year. Meanwhile, SpaceX has traded below its pre-IPO price since its 12 June debut, having reported a loss exceeding $500 million in its first earnings report.