Skip to main content

Sr Audio Digital Signal Processing Engineer

Job ID 10132312 Location Nicasio, California, United States Business Lucasfilm Date posted Nov. 04, 2025
Apply Now

Job Summary:

 The Skywalker Sound Development Group is seeking an innovative and experienced Audio Digital Signal Processing Engineer to develop and implement advanced audio processing solutions that integrate seamlessly into modern media production pipelines. This role bridges deep DSP expertise with practical engineering skills, enabling the creation of tools and algorithms that meet the demanding standards of the film and entertainment industries.

As an Senior Audio DSP Engineer, you will design and optimize audio processing algorithms while collaborating with cross-functional teams to deploy solutions using modern development practices. Your work will focus on enabling high-quality, efficient, and reliable audio workflows for applications such as speech enhancement, dynamics processing, noise reduction and spatial audio processing.

This role is considered Hybrid, which means the employee will work 2-3 days onsite at our San Francisco office and occasionally from home.

What you'll do

  • Develop, implement, and optimize DSP algorithms for audio applications.

  • Collaborate with AI/ML researchers, data scientists, and engineers to combine traditional DSP techniques with machine learning approaches.

  • Ensure compliance with film and media audio standards, including channel formats (e.g., 5.1, 7.1, Atmos), bit depth, sample rates and timecode.

  • Utilize collaborative development workflows, including GitLab, to manage source control and ensure clean, maintainable codebases.

  • Leverage CI/CD pipelines for building, testing, and deploying DSP applications.

  • Integrate DSP solutions into scalable, containerized environments using tools like Docker.

  • Write and execute unit tests to validate algorithm accuracy and performance.

  • Work with media-specific file containers (e.g., MXF, WAV, AIFF) and codecs, ensuring compatibility across workflows.

  • Collaborate with cross-disciplinary teams to ensure solutions meet both technical and creative needs.

  • Stay informed of emerging trends in audio technology, DSP, and media workflows to guide future development efforts.

What we're looking for

  • Bachelor’s Degree in Electrical Engineering, Computer Science, or a related field; equivalent professional experience considered.  Master’s degree is preferred

  • 5+ years of experience in DSP development, with applications in media, film, or entertainment industries.

  • Strong knowledge of digital signal processing principles, including analog and digital filtering, audio effects, spectral and spatial analysis/synthesis, perceptual audio coding, parametric audio coding and dynamics processing.

  • Proficiency in programming languages such as C/C++, Python, or MATLAB, with experience using collaborative Git workflows.

  • Experience with containerized deployments (e.g., Docker)

  • Experience with optimization of processing for cloud and on-prem application deployment.

  • Familiarity with modern CI/CD tools (e.g. GitLab CI/CD) for building and deploying software.

  • Solid understanding of film audio standards and formats, including multichannel and immersive audio (e.g., Dolby Atmos, Ambisonics).

  • Experience with unit testing frameworks and automated test pipelines.

Preferred Qualifications

  • Experience working with media production pipelines, including audio post-production workflows.

  • Familiarity with audio processing libraries and plugin frameworks such as JUCE, CoreAudio, or PortAudio.

  • Knowledge of machine learning frameworks and how they interact with DSP, such as using neural networks for audio effects.

  • Expertise with audio file formats and metadata, including WAV, AIFF, and MXF containers.

  • Contributions to open-source projects or published research in the field of audio DSP.

  • Understanding of GPU acceleration for audio processing tasks.

  • Knowledge of machine learning techniques, tools and libraries such as Pytorch 


The hiring range for this position in San Francisco, CA is $117,100 to $156,900 per year. The base pay actually offered will take into account internal equity and also may vary depending on the candidate’s geographic region, job-related knowledge, skills, and experience among other factors. A bonus and/or long-term incentive units may be provided as part of the compensation package, in addition to the full range of medical, financial, and/or other benefits, dependent on the level and position offered.

Apply Now

About Lucasfilm:

Lucasfilm is a global leader in film, television and digital entertainment production. In addition to its motion-picture and television production, the company's activities include visual effects, audio post-production and cutting-edge digital animation, interactive entertainment software, and the management of the global merchandising activities for its entertainment properties including the legendary STAR WARS and INDIANA JONES franchises. Lucasfilm Ltd. is headquartered in northern California.

About The Walt Disney Company:

The Walt Disney Company, together with its subsidiaries and affiliates, is a leading diversified international family entertainment and media enterprise that includes three core business segments: Disney Entertainment, ESPN, and Disney Experiences. From humble beginnings as a cartoon studio in the 1920s to its preeminent name in the entertainment industry today, Disney proudly continues its legacy of creating world-class stories and experiences for every member of the family. Disney’s stories, characters and experiences reach consumers and guests from every corner of the globe. With operations in more than 40 countries, our employees and cast members work together to create entertainment experiences that are both universally and locally cherished.

This position is with Lucasfilm Ent Co Ltd, LLC Payroll Svc, which is part of a business we call Lucasfilm.

Lucasfilm Ent Co Ltd, LLC Payroll Svc is an equal opportunity employer. Applicants will receive consideration for employment without regard to race, religion, color, sex, sexual orientation, gender, gender identity, gender expression, national origin, ancestry, age, marital status, military or veteran status, medical condition, genetic information or disability, or any other basis prohibited by federal, state or local law. Disney champions a business environment where ideas and decisions from all people help us grow, innovate, create the best stories and be relevant in a constantly evolving world.

DISABILITY ACCOMMODATION FOR EMPLOYMENT APPLICATIONS

The Walt Disney Company and its Affiliated Companies are Equal Employment Opportunity employers and welcome all job seekers including individuals with disabilities and veterans with disabilities. If you have a disability and believe you need a reasonable accommodation in order to search for a job opening or apply for a position, visit the Disney candidate disability accommodations FAQs. We will only respond to those requests that are related to the accessibility of the online application system due to a disability.

Having technical issues? View the FAQs for help.

Hiring Process

  • Where Does Your Story Begin?

    Explore Disney Careers and the Life at Disney blog to learn about all the amazing opportunities waiting to be discovered at The Walt Disney Company.

  • Be Part of the Story

    There are many different brands and businesses to explore. Once you've found the opportunity that is right for you, take the next step by completing your application.

  • The Next Chapter

    Once you've applied, you will receive an email allowing you to access your candidate dashboard. Create your login and make sure to check your dashboard often to see your application progress.

Explore this Location Nicasio, CA

The Walt Disney Company entertains, informs and inspires people around the globe through the power of unparalleled storytelling, reflecting the iconic brands, creative minds and innovative technologies that make ours the world’s premier entertainment company.

Related Jobs

OUR CULTURE

Related Content

  • Executive Leadership

    Our senior executives bring tremendous experience, visionary thinking and a shared commitment to excellence, creativity and innovation to the day to day operation of the company.

    Learn more 

  • Social Responsibility

    Explore our commitments and our work to create a better world through our stories, experiences, operations, and philanthropy.

    Learn more 

  • Diversity, Equity, and Inclusion

    At Disney, we are committed to creating a better world. A world of belonging where each person feels seen, heard, and understood. A world filled with hope and promise.

    Learn more 

  • Heroes Work Here

    Heroes Work Here reflects the long history of respect and appreciation Disney has for the U.S. Armed Services. We recognize the commitment and dedication it takes to serve your country, both as military personnel and military spouses, and value the leadership skills and sense of purpose it has instilled in you.

    Learn more 

Sign Up for Job Alerts

Get the latest job opportunities as they become available.

Watch Our Jobs

An asterisk indicates a required field.

Interested InSelect a job category from the list of options. Select a location from the list of options. Finally, click “Add” to create your job alert.

By clicking "Submit", you agree to our Terms of Use and acknowledge that you have read our Privacy Policy.

By clicking "Submit", you agree to our Terms of Use and acknowledge that you have read our Privacy Policy. If I have elected to receive marketing messages or newsletters, I may withdraw my consent for these marketing messages at any time.

By clicking "Submit", you agree to our Terms of Use and acknowledge that you have read our Privacy Policy, Cookies Policy and EU Privacy Rights.

How we use your personal information and your rights:

  1. Your personal information is controlled by The Walt Disney Company Limited of 3 Queen Caroline Street, London, W6 9PE, United Kingdom.
  2. When you visit or shop with Disney or use any Disney product, service or mobile application, other members of The Walt Disney Company Family of Companies may also use your information to provide you these services, personalise your experience and send you service related updates and communications.
  3. You have a number of rights including the right to request access to, change, or remove your personal information, or to change your marketing preferences (including withdrawing your consent at any time.) Please see our Privacy Policy to learn more about managing your marketing preferences or deleting your account.
  4. Our Data Protection Officer can be contacted by emailing: dataprotection@disney.co.uk.
  5. You have a right to lodge a complaint with the UK Information Commissioner's Office: https://ico.org.uk/.
  6. For more information about Disney's data collection and use practices please read Disney's Privacy Policy.

By clicking "Submit", you agree to our Terms of Use and acknowledge that you have read our Privacy Policy and Collection Statement.

For more information about our general data collection, use, and practices, including how to manage your preferences, please read our Privacy Policy. I have read and agree to the Terms of Use.