Sr. Wireless Firmware Engineer (Direct To Cell)

Jobs via Dice; Redmond (WA); On-site; USD 160,000 - 220,000; Full time

Job summary

A leading company in aerospace technology is seeking a Senior Wireless Firmware Engineer to develop innovative wireless signal processing algorithms for satellite communications. This role involves close collaboration with systems engineers and requires expertise in wireless communications, coding in C/C++, and a strong educational background in engineering. The position offers a competitive salary and comprehensive benefits, including stock options and paid vacation.

Benefits

Comprehensive medical, vision, and dental coverage

401(k) retirement plan

Paid parental leave

Paid vacation and holidays

Long-term incentives and stock options

Short & long-term disability insurance

Life insurance

Qualifications

• Master's or PhD in a relevant STEM field.
• 5+ years in wireless signal processing and communications.
• Proficient in C/C++ and Matlab.

Responsibilities

• Design and implement PHY algorithms for satellite-based 4G/5G.
• Develop optimized signal processing algorithms for CPUs.
• Identify and debug performance issues across wireless layers.

Skills

Wireless signal processing

Wireless communications

Modem systems design

Digital signal processing (DSP)

C/C++ programming

Matlab coding

Education

Master's or PhD degree in computer science, computer engineering, electrical engineering or a STEM discipline

Tools

Linux command line

Git-based version control

Python programming

Job description

Sr. Wireless Firmware Engineer (Direct To Cell)

Join to apply for the Sr. Wireless Firmware Engineer (Direct To Cell) role at Jobs via Dice

Sr. Wireless Firmware Engineer (Direct To Cell)

1 day ago Be among the first 25 applicants

Join to apply for the Sr. Wireless Firmware Engineer (Direct To Cell) role at Jobs via Dice

Get AI-powered advice on this job and more exclusive features.

Dice is the leading career destination for tech experts at every stage of their careers. Our client, SpaceX, is seeking the following. Apply via Dice today!

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 (DIRECT TO CELL)

The direct-to-cell 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:

• Master's or PhD degree in computer science, computer engineering, electrical engineering or a STEM discipline.
• 5+ Years of experience with; wireless signal processing, wireless communications, modem systems design, wireless systems engineering, DSP (digital signal processing), or physical layer processing (L1).
• 5+ Years of C/C++ or Matlab 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: $160,000.00 - $220,000.00/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 & long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation & will be eligible for 10 or more paid holidays per year. Exempt employees are eligible for 5 days of sick leave per year.

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

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Engineering and Information Technology

• Industries

  Software Development

Referrals increase your chances of interviewing at Jobs via Dice by 2x

Get notified about new Senior Firmware Engineer jobs in Redmond, WA.

Senior Embedded Software Engineer – Avionics , Project Kuiper

Redmond, WA $151,300.00-$261,500.00 1 hour ago

Software Engineer, Embedded Software (Starlink)

Redmond, WA $117,000.00-$173,000.00 2 weeks ago

Bellevue, WA $117,000.00-$173,000.00 2 weeks ago

Embedded Software Engineer, Google Tensor

Seattle, WA $117,000.00-$173,000.00 2 weeks ago

Embedded Software Engineer, Firmware - Reality Labs

Redmond, WA $177,000.00-$251,000.00 2 weeks ago

Embedded Software Engineer, Firmware - Reality Labs

Redmond, WA $147,000.00-$208,000.00 2 weeks ago

Woodinville, WA $90,000.00-$120,000.00 5 days ago

Embedded Software Engineer, BSP/Kernel - Reality Labs

Redmond, WA $147,000.00-$208,000.00 2 weeks ago

Redmond, WA $114,000.00-$124,000.00 2 days ago

Seattle, WA $180,000.00-$210,000.00 1 week ago

Embedded Software Engineer, Connectivity/Wireless - Reality Labs

Bellevue, WA $147,000.00-$208,000.00 2 weeks ago

Embedded Software Engineer, Connectivity/Wireless - Reality Labs

Seattle, WA $147,000.00-$208,000.00 2 weeks ago

Embedded Software Engineer - Modeling and Virtual Platforms

Redmond, WA $177,000.00-$251,000.00 1 week ago

Embedded Software Engineer - Reality Labs Research

Redmond, WA $147,000.00-$208,000.00 2 weeks ago

Greater Seattle Area $125,000.00-$200,000.00 2 weeks ago

Senior Embedded Software Engineer, Optical Inter-Satellite Link

Redmond, WA $151,300.00-$261,500.00 1 week ago

Embedded Software Engineer, BSP/Kernel - Reality Labs

Redmond, WA $177,000.00-$251,000.00 2 weeks ago

Embedded Software Engineer, Connectivity/Wireless - Reality Labs

Redmond, WA $147,000.00-$208,000.00 2 weeks ago

Embedded Software Development Engineer II, Amazon

Embedded Software Engineer - Reality Labs Research

Redmond, WA $147,000.00-$208,000.00 2 days ago

Redmond, WA $147,000.00-$208,000.00 2 weeks ago

Bellevue, WA $175,000.00-$280,000.00 1 week ago

Redmond, WA $170,000.00-$180,000.00 1 week ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.