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60 Spacex Mobile Engineer Jobs Hiring Near You

SpaceX

Sr. Application Security Engineer

Redmond, WA · On-site

$168K - $230K/yr

SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... Web and mobile application software development * Defending production infrastructure Being ...

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Do workers at SpaceX get paid breaks?

Yes. Most people get paid breaks.
81% of people say they get paid breaks.
Based on data from 85 people who took the Breakroom Quiz between June 2025 and June 2026.

Does SpaceX pay people when they’re sick?

Yes. Most people get paid when they’re sick.
80% of people say they would get paid if they were sick but scheduled to work.
Based on data from 89 people who took the Breakroom Quiz between June 2025 and June 2026.

At SpaceX, are sick days and vacation days separate paid time off?

Sick days and vacation days are separate paid time off.
84% of people say they don’t have to use vacation days when they’re out sick.
Based on data from 90 people who took the Breakroom Quiz between June 2025 and June 2026.

Is the health insurance from SpaceX affordable enough for their workers?

Most people say the health insurance costs are okay.
99% of people say the health insurance costs are okay
Based on data from 91 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people get paid time off at SpaceX?

Most people get paid time off work.
97% of people say they get paid time off.
Based on data from 95 people who took the Breakroom Quiz between June 2025 and June 2026.

How far ahead of time do people find out their work schedule?

Most people find out their schedule less than four weeks ahead of time.
  • 66% of people with changing schedules find out their shifts one week or less ahead of time.
  • 9% of people with changing schedules find out their shifts two weeks ahead of time.
  • 3% of people with changing schedules find out their shifts three weeks ahead of time.
  • 23% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 35 people who took the Breakroom Quiz between January 2025 and June 2026.

Do workers at SpaceX worry about hours?

Most people don’t worry about getting enough hours.
96% of people report they don’t worry about getting enough hours.
Based on data from 52 people who took the Breakroom Quiz between June 2025 and June 2026.

Do SpaceX workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
50% report that they don’t have enough control over which shifts they work.
Based on data from 46 people who took the Breakroom Quiz between June 2025 and June 2026.

How easy is it for SpaceX workers to change shifts?

Some people find it hard to change shifts.
53% of people report that it’s hard to change shifts if they need to.
Based on data from 49 people who took the Breakroom Quiz between January 2025 and June 2026.

How easy is it to get time off at SpaceX?

Most people find it easy to get time off.
90% of people report it’s easy to get time off.
Based on data from 88 people who took the Breakroom Quiz between June 2025 and June 2026.

Do SpaceX managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
81% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 52 people who took the Breakroom Quiz between June 2025 and June 2026.

Do jobs at SpaceX spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
10% of people report that their job takes up time that they don’t get paid for.
Based on data from 52 people who took the Breakroom Quiz between June 2025 and June 2026.

How easy is it to take sick days at SpaceX?

Most people find it easy to take sick days.
97% of people report that it’s easy to take time off if they are sick.
Based on data from 92 people who took the Breakroom Quiz between June 2025 and June 2026.

Is a SpaceX job good for students?

Most students say this is a good place to work if you’re studying.
81% of students report this is a good place to work if you’re studying.
Based on data from 16 people who took the Breakroom Quiz between March 2025 and March 2026.

Is working at SpaceX good if you’re a parent or caregiver?

Only some parents and caregivers say this is a good place to work.
53% of people who care for a child or other relative report this isn’t a good place to work.
Based on data from 34 people who took the Breakroom Quiz between January 2025 and June 2026.

Do people at SpaceX feel treated with respect by their managers?

Most people feel treated with respect by their managers.
84% of people say they’re treated with respect by their managers.
Based on data from 90 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people at SpaceX get to take their breaks without interruption?

Most people get breaks without interruption.
87% of people report that they get to take their breaks without interruption.
Based on data from 90 people who took the Breakroom Quiz between June 2025 and June 2026.

Is it stressful to work at SpaceX?

Some people feel stressed out here.
61% of people say they often feel stressed out at work.
Based on data from 88 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people at SpaceX enjoy their jobs?

Most people enjoy their job.
93% of people report they enjoy their job.
Based on data from 82 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people at SpaceX recommend working with their team?

Most people recommend working with their team.
71% of people report that they would recommend working with their immediate team to a friend.
Based on data from 98 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people get enough training when they start at SpaceX?

Some people didn’t get enough training when they started.
34% of people report they didn’t get enough training when they started working here.
Based on data from 91 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people get support to advance at SpaceX?

Most people are given support to advance their career here.
In the last year, 80% of people report being given support to advance their career here.
Based on data from 91 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people think SpaceX’s headquarters understands what’s happening where they work?

Some people think headquarters doesn’t understand what’s happening where they work.
66% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 77 people who took the Breakroom Quiz between June 2025 and June 2026.

Do workers feel well informed about how SpaceX is doing?

Most people feel well informed about how the company is doing.
87% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 94 people who took the Breakroom Quiz between June 2025 and June 2026.
What other companies are hiring for Mobile Engineer jobs?
What are the most popular jobs at Spacex?
What are the most popular categories at Spacex?
Infographic showing various Mobile Engineer job openings at Spacex in the United States as of June 2026, with employment types broken down into 97% Full Time, 1% Part Time, and 2% Nights. Highlights an 100% Physical job distribution.
Sr. Wireless Firmware Engineer (Starlink Mobile)

Sr. Wireless Firmware Engineer (Starlink Mobile)

SpaceX

Sunnyvale, CA • On-site

$170K - $235K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 14 days ago

SpaceX rating

8.7

Company rating: 8.7 out of 10

Based on 144 frontline employees who took The Breakroom Quiz

14th of 60 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.
SR. WIRELESS FIRMWARE ENGINEER (STARLINK MOBILE)
The Starlink Mobile program is working to provide global cellular connectivity from space. As a wireless firmware engineer, you will play a critical role in developing novel wireless signal processing algorithms, implementing optimized software for use on satellites and ground stations, debugging complex systems and performance issues, and developing production software. This is a unique position which will work closely with both wireless systems engineers and protocol firmware engineers to accelerate wireless PHY development and find solutions to interdisciplinary challenges. The ideal candidate will be equally comfortable with wireless signal processing algorithms and high-performance software development.
RESPONSIBILITIES:
  • Design and implement physical layer (PHY) algorithms for satellite-based 4G/5G (LTE/NR) eNodeB/gNodeB.
  • Develop optimized signal processing algorithms running on resource-constrained CPUs.
  • Develop models and run simulations to analyze and validate overall system performance, including modem performance.
  • Design, implement, test, maintain, and document the wireless PHY and MAC layers of the protocol stack.
  • Identify and debug complex performance issues across the wireless PHY and MAC layers.
  • Participate in architecture, design, and code reviews. Contribute to system dimensioning and algorithm design for next generation hardware.

BASIC QUALIFICATIONS:
  • Bachelor's, Master's or PhD degree in computer science, computer engineering, electrical engineering or a STEM discipline.
  • 5+ Years of experience with at least 1 of the following: wireless signal processing, modem systems design, wireless systems engineering, DSP (digital signal processing), or physical layer processing (L1).
  • 5+ Years of C/C++ coding experience.

PREFERRED SKILLS AND EXPERIENCE:
  • Familiarity with 3GPP 4G/5G (LTE/NR) physical layer design or other modern broadband OFDM waveforms such as WiMAX, 802.11 WiFi, DVB-S2, DVB-C, 5G NTN (non-terrestrial networks).
  • Familiarity with forward error correction (FEC) coding concepts.
  • Basic familiarity with MAC layer (medium access control, L2).
  • Development and optimization of complex signal processing algorithms in both fixed and floating point.
  • Familiarity with Linux command line use, git-based version control, and python programming.
  • SDR (software defined radio) experience.
  • Experience supporting products through the full release cycle including commercial deployment.
  • Strong skills in debugging and performance optimization; exceptional analytical skills and engineering fundamentals.
  • Excellent verbal and written communication skills.
  • Ability to work effectively in a dynamic environment with changing needs and requirements.

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

COMPENSATION AND BENEFITS:
Pay range:
Software Engineer/Senior: $170,000.00 - $235,000.00/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 accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use requirements of the law.
ITAR REQUIREMENTS:
    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

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