What's the salary range?

SpaceX lists $165,000–$265,000 for this role.

How much experience is required?

At least 5 years of relevant experience for this Sr. DSP Systems Engineer (Silicon Engineering) role.

What's the tech stack?

Joblaze extracted these technologies from the posting: AI/ML, ASIC, C/C++, Digital Signal Processing, FPGA, MATLAB.

Does SpaceX sponsor work visas for this role?

Yes — the posting indicates visa sponsorship is available for the right candidate.

What seniority level is this role?

SpaceX targets senior candidates for this position.

Is this full-time or contract?

Full-time for this Sr. DSP Systems Engineer (Silicon Engineering) role at SpaceX.

Sr. DSP Systems Engineer (Silicon Engineering) at SpaceX

Joblaze summary

The Sr. DSP Systems Engineer at SpaceX focuses on developing advanced ASICs that enhance the Starlink network's capabilities for global connectivity. This role requires expertise in digital signal processing, RF system design, and proficiency in programming languages like MATLAB and C/C++. Ideal candidates possess significant experience in system-level modeling and a strong background in wireless technologies, making this position suitable for seasoned engineers looking to contribute to cutting-edge aerospace projects.

Joblaze insights

Listed about a month ago — first seen on Joblaze August 14, 2026. Last confirmed on SpaceX's careers page October 7, 2026.
This exact title is also open at 1 other location at SpaceX: Palo Alto, CA.
Salary band is above the typical range for comparable tech roles (median ~$128,445).
Starts above 58% of 262 comparable senior other roles in United States that list Python we track (median $154,000 across 55 companies). See Python salary trends
Python appears in 16.5% of 2379 comparable senior other roles in United States; Digital Signal Processing appears in 0.3% of 2379 comparable senior other roles in United States.

Quick facts

What's the salary range?: SpaceX lists $165,000–$265,000 for this role.
How much experience is required?: At least 5 years of relevant experience for this Sr. DSP Systems Engineer (Silicon Engineering) role.
What's the tech stack?: Joblaze extracted these technologies from the posting: AI/ML, ASIC, C/C++, Digital Signal Processing, FPGA, MATLAB.
Does SpaceX sponsor work visas for this role?: Yes — the posting indicates visa sponsorship is available for the right candidate.
What seniority level is this role?: SpaceX targets senior candidates for this position.
Is this full-time or contract?: Full-time for this Sr. DSP Systems Engineer (Silicon Engineering) role at SpaceX.

From the original posting

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. DSP SYSTEMS ENGINEER (SILICON ENGINEERING)

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. We’ve only begun to scratch the surface of Starlink’s potential global impact and are looking for best-in-class engineers to help maximize Starlink’s utility for communities and businesses around the globe.

We are seeking a motivated, proactive, and intellectually curious engineer who will work alongside world-class cross-disciplinary teams (systems, firmware, architecture, design, validation, product engineering, ASIC implementation). In this role, you will be developing cutting-edge next-generation ASICs for deployment in space and ground infrastructures around the globe. These chips are enabling connectivity in places it has previously not been available, affordable or reliable. Your efforts will help deliver cutting-edge solutions that will expand the performance and capabilities of the Starlink network.

RESPONSIBILITIES

Drive program-level decisions on sensor firmware, software, and AI-driven architecture for large-scale RF sensing and satellite broadband systems
Research and develop novel solutions incorporating advanced digital beamforming, massive MIMO, and direct-to-device technology for on-orbit and ground-based applications
Design, model, and test algorithms for system-level and link-level performance, including floating-point/fixed-point simulations of modem, beamforming, and sensor data processing
Work in close collaboration with ASIC/FPGA, RF/antenna, and software engineers to design, validate, and bring up silicon-based RF sensing and communication systems
Generate spacecraft/consumer equipment specifications, requirements, test procedures, and bit-/cycle-accurate vectors; support silicon bring-up, on-orbit demonstrations, and system validation
Analyze overall system performance (including link budgets, impairments, and multi-access schemes) and implement system test plans under dynamic program needs

BASIC QUALIFICATIONS

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

PREFERRED SKILLS AND EXPERIENCE

Master’s degree in electrical engineering with emphasis in communication systems, digital signal processing, or related fields
Experience with AI-driven architecture, advanced digital beamforming, massive MIMO, and direct-to-device technologies
Professional experience working on RF sensors or wireless modems
Experience modeling RF and channel impairments (multipath, phase noise, group delay, fading, nonlinear distortion) and building system-level simulators
Expertise in multiple access schemes (TDMA, CDMA, OFDMA), high-data-rate modem design/verification, and wireless standards (LTE, WiFi, etc.)
Proficiency in MATLAB, C/C++, and/or Python; experience with software-defined radios (e.g., GNU Radio)
Strong understanding of link budgets, modem algorithms, hardware architectures, ASIC/FPGA development flows, and lab equipment
Experience with Git, Atlassian tools (JIRA, Confluence, Bitbucket, Bamboo), and cross-functional collaboration

ADDITIONAL REQUIREMENTS

Ability to work extended hours and weekends as needed to support critical project and mission milestones

COMPENSATION AND BENEFITS:

Pay Range:
Level 3: $165,000.00 - $265,000.00

ITAR REQUIREMENTS:

Standard company text repeated across SpaceX's postings is omitted here.

Sr. DSP Systems Engineer (Silicon Engineering)

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