Senior DSP Systems Engineer

SpaceX

Confirmed live yesterday Trusted

Quick summary

Work type
On-site
Location
Palo Alto, CAIrvine, CA
Salary
$175,000–$280,000 / yr
Posted
75 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $191k
This role $228k
$140k $295k
below market most similar roles pay here above market

This role pays more than 78% of similar roles. Most pay $155,000–$227,500 — the blue band above. At the midpoint, this role pays about $228k versus about $191k for comparable roles.

Based on 240 similar postings.

Employer

About SpaceX

SpaceX designs, manufactures, and launches advanced rockets and spacecraft with the mission of enabling humans to become a multi-planetary species. It operates the Falcon 9, Falcon Heavy, and Starship launch vehicles, as well as the Starlink satellite internet constellation.

SpaceX currently has 851 open roles on FindRole.

Listed pay typically runs $130,000–$165,000 across 590 roles with salary data.

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At a glance

TL;DR · Senior DSP Systems Engineer

The Sr. DSP Systems Engineer (Silicon Engineering) joins a cross-disciplinary team to develop next-generation ASICs for space and ground infrastructures. This role focuses on expanding the performance of the Starlink network by driving program-level decisions on sensor firmware, software, and AI-driven architecture for large-scale RF sensing and satellite broadband systems. Key responsibilities include researching novel solutions for advanced digital beamforming, massive MIMO, and direct-to-device technology while designing and modeling algorithms for system-level and link-level performance. The engineer will perform floating-point and fixed-point simulations for modem and sensor data processing. Required technical skills include proficiency in MATLAB, C/C++, and Python, alongside experience with multiple access schemes like TDMA and OFDMA, wireless standards, and software-defined radios to solve complex connectivity problems in previously unreachable areas.

What you'll do

  • Drive program-level decisions on sensor firmware, software, and AI-driven architecture for large-scale RF sensing systems.
  • Research and develop novel solutions for digital beamforming, massive MIMO, and direct-to-device technologies.
  • Design, model, and test algorithms for system-level and link-level performance using floating-point and fixed-point simulations.
  • Collaborate with cross-functional teams to design, validate, and bring up silicon-based RF sensing and communication systems.
  • Generate spacecraft and consumer equipment specifications, requirements, test procedures, and bit-accurate vectors.
  • Support silicon bring-up, on-orbit demonstrations, and system validation processes.
  • Analyze overall system performance including link budgets, impairments, and multi-access schemes.
  • Implement system test plans to meet dynamic program needs.

What we're looking for

  • Bachelor’s degree in computer science, electrical/computer engineering, physics, math, or other STEM discipline.
  • 5+ years of experience in system-level modeling, digital signal processing, or RF/wireless system design.
  • Master’s degree in electrical engineering with emphasis in communication systems, digital signal processing, or related fields (preferred).
  • Experience with AI-driven architecture, advanced digital beamforming, massive MIMO, and direct-to-device technologies (preferred).
  • Professional experience working on RF sensors or wireless modems (preferred).
  • Experience modeling RF and channel impairments and building system-level simulators (preferred).
  • Expertise in multiple access schemes, high-data-rate modem design, and wireless standards (preferred).
  • Proficiency in MATLAB, C/C++, Python, and software-defined radios (preferred).
  • U.S. citizen, national, lawful permanent resident, refugee, asylee, or eligible for Department of State authorization.

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