Blue Origin

Simulation Software Engineer, RF & DSP - Terawave

Blue Origin$192K — $268K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science, Electrical Engineering, Applied Mathematics, or related field
  • 3+ years of experience in software engineering using MATLAB, Python, and C++
  • Experience in profiling and optimizing computational code
  • Strong understanding of data structures, algorithms, and memory management
  • Familiarity with numerical methods and scientific computing
  • Experience with version control systems (Git)
  • Strong analytical and problem-solving skills

Responsibilities

  • Optimize MATLAB, Python, and C++ simulation models for phased array antenna systems
  • Profile and benchmark simulation code to identify and improve performance bottlenecks
  • Refactor legacy MATLAB scripts into efficient, modular codebases
  • Implement high-performance C++ algorithms for antenna and silicon modeling tasks
  • Collaborate with RF and DSP engineers to maintain simulation fidelity during optimization
  • Develop and maintain unit and integration tests for model accuracy
  • Explore and integrate parallel computing, memory management, and algorithmic optimization techniques

Benefits

  • Medical, dental, vision, basic and supplemental life insurance
  • Paid parental leave and short and long-term disability
  • 401(k) with a company match up to 5%
  • Education Support Program
  • Stock options for all regular employees working at least 20 hours/week
  • Paid Time Off: Up to four weeks per year and up to 14 company-paid holidays
Full Job Description

Application close date:

Applications will be accepted on an ongoing basis until the requisition is closed.

Blue Origin is pioneering the future of space-based communications with TeraWave, a revolutionary satellite communications network designed to deliver symmetrical data speeds of up to 6 Tbps anywhere on Earth. This multi-orbit constellation will consist of optically interconnected satellites in low Earth orbit (LEO) and medium Earth orbit (MEO), providing enterprise-grade connectivity for critical operations worldwide.

About the Role

Blue Origin is seeking a talentedSoftware Engineerto join Silicon System team. In this role, you will work closely with RF system and DSP engineers to optimize simulation models forsilicon-based components and phased array antenna systems. Your work will directly impact the performance, accuracy, and scalability of our simulation infrastructure.

Responsibilities

  • Optimize existingMATLAB, Python, and C++simulation models for phased array antenna systems to reducememory footprint and simulation runtime
  • Profile and benchmark simulation code to identify performance bottlenecks and implement targeted improvements
  • Refactor legacy MATLAB scripts into efficient, modular, and maintainable codebases
  • Implementhigh-performance C++ algorithmsfor computationally intensive antenna and silicon modeling tasks
  • Collaborate with RF and DSP engineers to understand physical models and ensure optimization does not compromise simulation fidelity
  • Develop and maintainunit and integration teststo validate model accuracy before and after optimization
  • Explore and integrate techniques such as:
    • Parallel computing (e.g., MATLAB Parallel Computing Toolbox, OpenMP, MPI)
    • Memory management and data structure optimization
    • Algorithmic complexity reduction
    • MEX file development for MATLAB/C++ integration
  • Document optimization strategies, methodologies, and results clearly
  • Support continuous integration pipelines for simulation model validation

Minimum Qualifications

  • Bachelor's degree inComputer Science, Electrical Engineering, Applied Mathematics, or related field
  • 3+ years of experience insoftware engineering with MATLAB, Python, and C++
  • Demonstrated experienceprofiling and optimizingcomputational code for speed and memory efficiency
  • Strong understanding ofdata structures, algorithms, and memory management
  • Familiarity withnumerical methodsand scientific computing
  • Experience with version control systems (Git)
  • Strong analytical and problem-solving skills

Preferred Qualifications

  • Master's or Ph.D. in Electrical Engineering, Applied Math, or related field
  • Experience withphased array antenna systems, RF simulation, or electromagnetic modeling
  • Knowledge ofsilicon RFIC and DSP designor related hardware simulation
  • Experience withMATLAB MEX filesand MATLAB/C++ co-development
  • Experience withparallel and distributed computingframeworks
  • Background in signal processing or beamforming algorithms
  • Experience working inaerospace, defense, or satellite communicationsenvironments

Base Pay Range for:

CA applicants is $192,051.00 - $268,870.35 WA applicants is $192,051.00 - $268,870.35

Other site ranges may differ


Benefits

  • Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.
  • Stock Options for all regular employees (working at least 20 hours/week)
  • Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.
  • Dependent on role type and job level, employees may be eligible for benefits and bonuses based on the company's intent to reward individual contributions and enable them to share in the company's results, or other factors at the company's sole discretion. Bonus amounts and eligibility are not guaranteed and subject to change and cancellation. Please check with your recruiter for more details.

About Blue Origin

Blue Origin is an aerospace company that develops rockets and spacecraft for commercial and government customers. The company's products include the New Shepard suborbital vehicle and the New Glenn orbital rocket. Blue Origin was founded in 2000 by Jeff Bezos and is headquartered in Kent, Washington.
Learn more about Blue Origin
Size
3,000 employees
Industry
Founded
2000

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