✦ Luna Orbit — Software Engineering

Senior Software Engineer

at Walt Disney

📍 Seattle, United States Unknown 💰 $148K – $199K USD / year Posted April 01, 2026
Salary $148K – $199K USD / year
Type Full-Time
Experience senior
Exp. Years 5+ years
Education Bachelor's degree in Computer Science, Engineering, or related field or equivalent experience
Category Software Engineering

Senior Software Engineer to design, implement, and maintain Disney's cross-platform JavaScript video player powering Disney+, Hulu, and ESPN+. Lead architecture decisions, optimize for multiple devices, and mentor teammates to deliver high-quality streaming experiences.

  • Develop and maintain our JavaScript player that drives our streaming experience
  • Optimize our player for resource constrained platforms
  • Create and review architecture and technical designs
  • Drive testing strategies and telemetry approaches
  • Mentor engineers

Stack centers on JavaScript and web technologies for video playback with streaming protocols (HLS/DASH), DRM integration (PlayReady, Widevine), and support for codecs (AVC/HEVC/AAC/EAC3). Will drive build and CI pipelines and collaborate with backend services.

The ideal candidate is a senior software engineer with deep JavaScript/web platform experience and hands-on streaming knowledge (DRM, ABR, codecs). They should have 5+ years building cross-platform video experiences, lead architecture discussions, and mentor other engineers.

5+ years of full software development lifecycle experienceHighly fluent in JavaScript and web technologiesExperience developing for web browsers & other web-based client devicesExperience developing and optimizing high-performance client-side media applicationsExperience using build runners / compilation tools for multi-platform projectsBS or BA in Computer ScienceEngineeringor related field or equivalent experienceStrong individual contributor with a drive to learn and patience to teach othersExperience using AI-assisted development tools effectively
Experience developing for living room devicese.g. SamsungLGHisenseVizio.Experience developing for gaming consolese.g. PlaystationSwitch)Android devices (e.g.FireTV)or similar devices
JavaScriptHTML5CSSHLSDASHPlayReadyWidevineCI/CDGit
5+ years of full software development lifecycle experienceJavaScriptweb technologiesweb browsersHLSDASHPlayReadyWidevineAdaptive Bitrate Streaming AlgorithmsCEA-608CEA-708AVCHEVCAACEAC3Build runnersContinuous IntegrationAI-assisted development tools
JavaScriptWeb technologiesWeb browsersHLSDASHPlayReadyWidevineAdaptive Bitrate Streaming AlgorithmsCEA-608CEA-708AVCHEVCAACEAC3Build runnersContinuous IntegrationAI-assisted development tools
CommunicationCollaborationTeamworkMentoringLeadershipProblem-solvingLearning mindsetPatience to teach others
Industry Media
Job Function Own the design and delivery of a cross-platform JavaScript video player for Disney's streaming platforms.
Role Subtype Frontend Engineer
Tech Domains JavaScript, Video Streaming, DRM Technologies, HLS, DASH, PlayReady, Widevine, Adaptive Bitrate Streaming, CEA-608, CEA-708, AVC, HEVC, AAC, EAC3, Build runners, Continuous Integration
senior software engineerjavascriptweb technologiesweb browsershlsdashplayreadywidevineadaptive bitrate streamingcea-608cea-708avchevcaaceac3build runnerscontinuous integrationai-assisted development toolsvideo playercross-platform

Less than 5 years of relevant software development experience, No JavaScript/web technology experience, No exposure to streaming technologies (HLS/DASH/DRM)

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