SandboxAQ Logo

SandboxAQ

Senior Signal Processing Engineer - AQNav

Posted 6 Days Ago
Be an Early Applicant
Remote
Hiring Remotely in USA
154K-216K
Senior level
Remote
Hiring Remotely in USA
154K-216K
Senior level
Develop advanced algorithms for signal processing, noise reduction, and data analysis for a magnetic navigation system, collaborating with cross-functional teams.
The summary above was generated by AI
About SandboxAQ

SandboxAQ is a high-growth company delivering AI solutions that address some of the world's greatest challenges. The company’s Large Quantitative Models (LQMs) power advances in life sciences, financial services, navigation, cybersecurity, and other sectors.
We are a global team that is tech-focused and includes experts in AI, chemistry, cybersecurity, physics, mathematics, medicine, engineering, and other specialties. The company emerged from Alphabet Inc. as an independent, growth capital-backed company in 2022, funded by leading investors and supported by a braintrust of industry leaders. 
At SandboxAQ, we’ve cultivated an environment that encourages creativity, collaboration, and impact. By investing deeply in our people, we’re building a thriving, global workforce poised to tackle the world's epic challenges. Join us to advance your career in pursuit of an inspiring mission, in a community of like-minded people who value entrepreneurialism, ownership, and transformative impact. 

About the Role

As a Senior Signal Processing Engineer, you will develop advanced signal processing and noise subtraction algorithms for a state-of-the-art magnetic navigation system. Working closely with the data, AI/ML, and navigation teams, you will design algorithms to remove noise and artifacts from sensor data streams. You will also create digital twins to generate realistic noise models, enabling the training of new algorithms. Continuously refining models with new sensor data and algorithm enhancements, you will ensure their accuracy for ongoing testing. Additionally, you will analyze results, identify optimization opportunities, and collaborate with cross-functional teams to enhance system performance and reliability, driving advancements in aircraft navigation and sensor integration.

What You’ll Do

  • Develop and implement advanced algorithms for signal denoising, noise reduction, and feature extraction from time series data
  • Collaborate with multidisciplinary teams to apply signal processing techniques to real-world sensor data problems
  • Conduct experiments and simulations to evaluate and optimize the performance of denoising algorithms
  • Explore and integrate machine learning methods to enhance signal processing techniques and achieve better noise reduction
  • Collaborate with multidisciplinary teams to integrate learnings into broader system architectures
  • Contribute to the development of technical documentation, including specifications, design documents, and test plans

About You

  • Bachelor’s Degree in a relevant field with 5+ years software development in a rapidly scaling startup or research setting
  • Strong foundation in signal processing concepts, including Fourier analysis, filtering, modulation, and spectral estimation
  • Strong foundation in Python, with experience in numerical/scientific Python (e.g. NumPy, SciPy, etc)
  • Hand-on experience with time-series data analysis and sensor data processing
  • Experience with machine learning techniques for signal processing applications
  • Problem-solving skills and ability to work independently or collaboratively
  • Ability to thrive in ambiguous situations
  • U.S. Citizenship is required due to USG contract requirements

Nice to Haves

  • Master’s or Ph.D. in Electrical Engineering, Physics, Applied Mathematics, or a related field
  • Experience with C/C++ for higher-performance or embedded systems
  • Experience with cloud deployment utilities (e.g. AWS/GCP/etc)
  • Experience in a research environment
  • Background in aviation

The US base salary range for this full-time position is expected to be $154k-$216k per year. Our salary ranges are determined by role and level. Within the range, individual pay is determined by factors including job-related skills, experience, and relevant education or training. This role may be eligible for annual discretionary bonuses and equity.

SandboxAQ welcomes all.

We are committed to creating an inclusive culture where we have zero tolerance for discrimination. We invest in our employees' personal and professional growth. Once you work with us, you can’t go back to normalcy because great breakthroughs come from great teams and we are the best in AI and quantum technology.

 

We offer competitive salaries, stock options depending on employment type, generous learning opportunities, medical/dental/vision, family planning/fertility, PTO (summer and winter breaks), financial wellness resources, 401(k) plans, and more. 

 

Equal Employment Opportunity: All qualified applicants will receive consideration regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status.

 

Accommodations: We provide reasonable accommodations for individuals with disabilities in job application procedures for open roles. If you need such an accommodation, please let a member of our Recruiting team know.

Top Skills

AWS
C/C++
GCP
Numpy
Python
Scipy

Similar Jobs

58 Minutes Ago
Remote
Hybrid
2 Locations
205K-234K Annually
Senior level
205K-234K Annually
Senior level
Fintech • Machine Learning • Payments • Software • Financial Services
Lead a team in developing front end solutions for data security, collaborate on cloud-based products, and mentor engineers.
Top Skills: AWSCSSDockerGoHTMLJavaJavaScriptKubernetesPythonSQLTypescript
An Hour Ago
Remote
Hybrid
8 Locations
191K-275K
Senior level
191K-275K
Senior level
Fintech • HR Tech
Lead Gusto’s Contractors engineering team, driving strategy and product development for payroll. Foster cross-functional collaboration and empower engineers to resolve challenges effectively.
Top Skills: Data ScienceDesignProduct ManagementSoftware Engineering
An Hour Ago
Remote
Hybrid
Los Angeles, CA, USA
105K-131K Annually
Mid level
105K-131K Annually
Mid level
Cloud • Fintech • Information Technology • Machine Learning • Software • App development • Generative AI
As a Systems Engineer, you'll develop and maintain tools, automate tasks, ensure high availability of cloud services, and collaborate across teams.
Top Skills: AnsibleAWSBashDockerGitGrafanaKubernetesNew RelicPrometheusPythonTerraform

What you need to know about the Los Angeles Tech Scene

Los Angeles is a global leader in entertainment, so it’s no surprise that many of the biggest players in streaming, digital media and game development call the city home. But the city boasts plenty of non-entertainment innovation as well, with tech companies spanning verticals like AI, fintech, e-commerce and biotech. With major universities like Caltech, UCLA, USC and the nearby UC Irvine, the city has a steady supply of top-flight tech and engineering talent — not counting the graduates flocking to Los Angeles from across the world to enjoy its beaches, culture and year-round temperate climate.

Key Facts About Los Angeles Tech

  • Number of Tech Workers: 375,800; 5.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Snap, Netflix, SpaceX, Disney, Google
  • Key Industries: Artificial intelligence, adtech, media, software, game development
  • Funding Landscape: $11.6 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Strong Ventures, Fifth Wall, Upfront Ventures, Mucker Capital, Kittyhawk Ventures
  • Research Centers and Universities: California Institute of Technology, UCLA, University of Southern California, UC Irvine, Pepperdine, California Institute for Immunology and Immunotherapy, Center for Quantum Science and Engineering

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account