Software Engineer, AnySignal
Digital Signal Processing Framework
$140-190k
+ Stock Options
Mission-critical space and national security infrastructure
Job no longer available
Mission-critical space and national security infrastructure
21-100 employees
Job no longer available
$140-190k
+ Stock Options
21-100 employees
Company mission
To empower space explorers and allied forces by redefining the backbone of mission-critical infrastructure across Earth and space.
Role
Who you are
- Strong background in software architecture, systems design, and performance optimization
- Proficiency in Python and C/C++, with experience in numerical or scientific computing libraries (e.g., NumPy, SciPy, Eigen, or similar)
- Understanding of fixed-point arithmetic and hardware-aware software design principles
- Experience with code profiling, optimization, and concurrency (multi-threading, SIMD, or GPU acceleration)
- Clear communication skills and ability to collaborate across multi-disciplinary engineering teams
- In order to comply with the space technology export rules of the U.S. Government, such as the International Traffic in Arms Regulations (ITAR), it is necessary to be a U.S. citizen, a lawful U.S. permanent resident, a protected individual as specified by 8 U.S.C. 1324b(a)(3), or possess eligibility to secure the necessary authorizations from the U.S. Department of State. For additional information on ITAR, please seek further details
Desirable
- Experience building or maintaining simulation frameworks or toolchains (e.g., GNU Radio, scientific modeling environments, custom signal-chain frameworks)
- Familiarity with FPGA development workflows or hardware verification methods
- Experience with network simulation tools such as NS-3 or similar
- Track record of owning core software infrastructure that enables technical teams to work more efficiently
- Huge Plus: Prior experience building around real time operating systems in a demanding engineering environment
What the job involves
- We’re looking for a Software Engineer to design, optimize, and maintain the core software infrastructure that powers advanced modeling and signal processing development at AnySignal
- You’ll work on the backbone systems that enable our engineers to rapidly prototype, simulate, and validate signal processing algorithms — ensuring these tools are fast, flexible, and scalable
- This role focuses on software architecture and optimization rather than algorithm design, making it ideal for engineers who thrive at the intersection of numerical computing, performance engineering, and systems design
- Develop and optimize core modeling frameworks that support high-speed signal processing simulations and analyses
- Modernize existing codebases, translating Python-based functionality into high-performance C/C++ implementations where needed
- Architect reusable, modular libraries that accelerate experimentation and ensure software-hardware consistency across teams
- Collaborate closely with DSP, firmware, and hardware engineers to ensure modeling tools meet technical and performance needs
- Improve performance and scalability through profiling, multi-threading, and vectorization strategies
- Enhance developer experience by improving tooling for simulation, visualization, and automated testing
Our take
Founded by former SpaceX engineers, AnySignal is tackling the priciness and lack of end-to-end capabilities inherent within existing aerospace radio frequency capabilities. Building radiofrequency technology solutions for space stations, satellites, and advanced aircraft, AnySignal’s mission is to enhance and redefine the RF domain for military and commercial purposes.
AnySignal is entering the radio frequency tech market at a time when the need is as high as it has ever been. Space missions, satellite capabilities, and advanced aircraft companies are currently engaged in a race to the top. AnySignal could be a key player in this role and has already enjoyed over $32M in funding to date.
Evidencing its great timing to the market, AnySignal is using its funding to sort through a large customer backlog - growing its production, employee, and R&D capacity. If it can successfully scale to meet demand, there is no doubt AnySignal will soar sky-high.
Freddie
Company Specialist at Welcome to the Jungle
Company
Funding (last 2 of 4 rounds)
Dec 2025
$24m
SERIES A
Dec 2024
$6.8m
SEED
Total funding: $38.8m
Company HQ
Little Tokyo, Los Angeles, CA
Leadership
Ricardo Medina
(Co-Founder)Prior to co-founding AnySignal in 2022, Ricardo was a Senior Software Engineer at GitHub and Digital Ocean. They were also a Software Engineer at Gemini and Bowery.
Jeffrey Osborne
(Co-Founder)Currently an Advisor at Qoherent and SCOUT inc, and a Mentor at TechStars.
John Malsbury
(Co-Founder & CEO)Currently the Founder and Chief Instructor at West Coast Aerosport. Previously a Software Engineer at SpaceX and a Comms Architect at Spire.
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