Senior Software Engineer

Disney Entertainment and ESPN Product & Technology Careers; New York (NY); On-site; USD 151,000 - 202,000; Full time

Job summary

Disney Entertainment and ESPN Product & Technology seeks a Senior Software Engineer to own the web-based JavaScript player powering Hulu, Disney+, and ESPN+. You will lead cross-platform development, optimize for diverse devices, and collaborate with backend services to deliver seamless streaming experiences.

The role requires strong JS, streaming tech, and a passion for building scalable, high-performance media applications. Join a team building the future of Disney’s streaming platforms.

Qualifications

• BS/BA in Computer Science, Engineering, or related field or equivalent experience.
• 5+ years of full software development lifecycle experience.
• Highly fluent in JavaScript and web technologies.
• Experience developing for web browsers & other web-based client devices.
• Experience in Streaming technologies (HLS/DASH, DRM like PlayReady or Widevine).
• Experience developing and optimizing high-performance client-side media applications.
• Experience using build runners/ compilation tools for multi-platform projects.
• Strong individual contributor with a drive to learn and teach others.
• Great communication and collaboration skills and a strong teamwork ethic.
• Experience using AI-assisted development tools effectively.

Responsibilities

• Develop and maintain our JavaScript player that drives our streaming experience.
• Optimize our player to perform well for resource constrained platforms.
• Create and review architecture and technical designs.
• Maintain a strong understanding of our code to identify, research and address issues.
• Collaborate with application development teams, services engineering teams and product management to understand device limitations and requirements.
• Lead in strategies to ensure quality and stability of deployments, including testing strategies and telemetry approaches.
• Develop our project’s build system and continuous integration system as needed.
• Provide technical expertise or mentoring to developers on our team.
• Drive high development standards.

Skills

JavaScript

Web tech

Streaming tech

Cross-platform

Video optimization

CI/CD

AI-assisted tools

Education

BS/BA in CS or related

Tools

Build runners

Compilation tools

CI systems

Job description

Disney Entertainment and ESPN Product & Technology

Technology is at the heart of Disney’s past, present, and future. Disney Entertainment and ESPN Product & Technology is a global organization of engineers, product developers, designers, technologists, data scientists, and more – all working to build and advance the technological backbone for Disney’s media business globally.

The team marries technology with creativity to build world-class products, enhance storytelling, and drive velocity, innovation, and scalability for our businesses. We are Storytellers and Innovators. Creators and Builders. Entertainers and Engineers. We work with every part of The Walt Disney Company’s media portfolio to advance the technological foundation and consumer media touch points serving millions of people around the world.

Here are a few reasons why we think you’d love working here:

Building the future of Disney’s media:

Reach, Scale & Impact:

Innovation:

Media Engineering

Media Engineering builds the software and systems that prepare media content and metadata for the Disney Streaming platform - providing the best possible playback experience to our viewers.

Media Engineering handles audio, video, and metadata content from ingest through publish - for normalization, processing, and packaging - supporting operator tools and automation for a scalable workflow. We build logic across players and back-end services to measure, control, and optimize playback across our stack.

Our team is seeking a Senior Software Engineer to help us deliver excellent streaming experiences for Hulu, Disney+ and ESPN+ as a developer of our web-based JavaScript player. Our team is responsible for playback across many devices including browsers, televisions, gaming consoles, and set-top boxes. You will have the opportunity to lead in the design and implementation of our cross-platform JavaScript player that runs Disney+, Hulu and ESPN on these devices.

We’re looking for an experienced engineer who has video player and cross platform development experience. Excellent fluency in JavaScript and web development is required. You should have a passion for coding and debugging hard problems, and an eagerness to help us deliver seamless video to our subscribers. Being a Senior engineer, you will get to own large features, lead the technical direction of our work, and mentor and provide technical expertise to other engineers. You will work closely with other technical teams in the application layer and backend video services to deliver features.

Responsibilities

• Develop and maintain our JavaScript player that drives our streaming experience

• Optimize our player to perform well for resource constrained platforms

• Create and review architecture and technical designs

• Maintain a strong understanding of our code to identify, research and address issues

• Collaborate with application development teams, services engineering teams and product management to help understand and explain device limitations and requirements

• Lead in strategies to ensure the quality and stability of our deployments, including testing strategies and telemetry approaches

• Develop our project’s build system and continuous integration system as needed

• Provide technical expertise or mentoring to developers on our team

• Drive high development standards

Basic Qualifications

• BS or BA in Computer Science, Engineering, or related field or equivalent experience

• 5+ years of full software development lifecycle experience

• Highly fluent in JavaScript and web technologies

• Experience developing for web browsers & other web-based client devices

• Experience in Streaming technologies, such as:

  • HLS (preferred) or DASH

  • DRM technologies like PlayReady or Widevine

  • Adaptive Bitrate Streaming Algorithms

  • Caption and subtitle formats such as CEA-608 / 708

  • Codecs AVC, HEVC, AAC, EAC3

• Experience developing and optimizing high-performance client-side media applications

• Experience using build runners / compilation tools for multi-platform projects

• Strong individual contributor with a drive to learn and patience to teach others

• Great communication and collaboration skills and a strong teamwork ethic

• Experience using AI-assisted development tools effectively

Preferred Qualifications

• Experience developing for living room devices, e.g. Samsung, LG, Hisense, Vizio.

• Experience developing for gaming consoles (e.g. Playstation, Switch), Android devices (e.g.FireTV), or similar devices

#DISNEYTECH

The hiring range for this position in Seattle, WA is $150,900.00 to $202,400.00 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.