Principal Software Engineer - iOS

2 Weeks ago • 10 Years + • Full Stack Development • $184,300 PA - $270,700 PA

Job Summary

Job Description

This hands-on Principal Software Engineer - iOS role involves developing mobile applications for ESPN within the Apple ecosystem using Obj-C/Swift. You'll collaborate with a cross-functional team to conceptualize and develop world-class apps, manage project priorities, and design, develop, test, and maintain software solutions. Responsibilities include driving best engineering practices, challenging architectural choices, optimizing application code, and collaborating with various teams. You will also provide technical leadership and mentorship to other engineers. The role requires expertise in iOS/tvOS app development, experience with significant consumer apps, and strong problem-solving skills.
Must have:
  • 10+ years iOS development experience
  • Experience with significant consumer apps
  • Excellent code writing and maintenance skills
  • Collaboration and leadership skills
  • Problem-solving and optimization expertise
Good to have:
  • OO design patterns expertise
  • HTTP/S, APIs, and web services expertise
  • Unit testing and CI/CD experience
  • Understanding of multi-threaded mobile apps

Job Details

Job Summary:

Principal Software Engineer - iOS (ESPN)

About the Role & Team

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: Our Technologists are designing and building the products and platforms that will power our media, advertising, and distribution businesses for years to come. 

  • Reach, Scale & Impact: More than ever, Disney’s technology and products serve as a signature doorway for fans' connections with the company’s brands and stories. Disney+. Hulu. ESPN. ABC. ABC News…and many more. These products and brands – and the unmatched stories, storytellers, and events they carry – matter to millions of people globally.  

  • Innovation: We develop and implement groundbreaking products and techniques that shape industry norms and solve complex and distinctive technical problems.  

Product Engineering is a unified team responsible for the engineering of Disney Entertainment & ESPN digital and streaming products and platforms. This includes product engineering, media engineering, quality assurance, engineering behind personalization, commerce, lifecycle, and identity.

Job Summary

This is a hands-on engineering position developing mobile applications for ESPN inside the Apple Ecosystem with Obj-C/Swift. In this role, you will work with a cross-functional team of Product Managers, Designers, Mobile/Web/Backend Engineers, and Content Creators to conceptualize and develop world-class Disney apps. You will apply your technical expertise to manage individual project priorities, deadlines and deliverables and will design, develop, test, deploy, maintain, and enhance software solutions. You will architect reusable solutions that are shared across all Disney Entertainment & ESPN Technology apps. You may lead others to solve complex problems and provide oversight and direction to other software engineers.

Role Location: This is a Hybrid role requiring 4 days onsite (Monday-Thursday) in one of the following office locations:

  • NYC

  • Bristol, CT

  • Glendale, CA

  • Santa Monica, CA

  • Seattle, WA

  • San Francisco, CA

Responsibilities and Duties of the Role

  • Drive best engineering practices to write well-constructed and easy-to-maintain code, and robust tests.

  • Challenge current architectural choices and collaborate to solve problems in innovative ways.

  • Analyze and optimize application code for efficiency, reliability and performance.

  • Collaborate efficiently with product management, technical program management, operations, and other engineering teams to capture requirements, drive implementation, and provide transparency.

  • Manage multiple competing priorities in a fast-paced, deadline-oriented environment.

  • Provide technical leadership and mentoring to a distributed team of engineers across multiple organizations, fostering a collaborative development process.

  • Coding, PR Reviews, Writing Tests

  • Collaborating with QA and Automation Team

  • Interacting with the Product Development team to review requirements and discuss feature development

Required Experience / Skills / Training

  • 10+ years of hands-on professional development experience with the Apple ecosystem.

  • iOS/tvOS app development lifecycle including Apple App Store compliance policies and submissions requirements.

  • Working on a significant consumer app that is currently available in the marketplace.

  • Writing efficient, reliable, and maintainable code whether implementing architectural improvements, user-facing features, or fixing defects.

  • Troubleshooting and resolving issues, problems, and errors encountered across various platforms.

  • Analyze and optimize application code for efficiency, reliability and performance.

  • Managing multiple competing priorities in a fast-paced, deadline-oriented environment.

  • Working on a highly collaborative team that rewards quality code and effective communication.

  • Operating as an expert resource to other Software Engineers, providing an open learning environment for cross-team knowledge sharing.

  • Solving unique and complex problems that have a broad impact on the business.

  • Contributing to the development of functional strategy.

  • Leading project teams to achieve milestones and objectives.

Preferred Experience / Skills / Training

  • Expertise of OO design patterns and concepts.

  • Expert understanding of HTTP/S, APIs, and web services.

  • Expertise with unit test frameworks and continuous integration systems.

  • Solid understanding of architecture, assisting Software Architects as necessary.

  • Solid foundation and understanding of dynamic multi-threaded mobile apps.

  • Motivated self-starter with the ability to learn and adapt to new technologies.

  • Ability to collaborate in a small, productive development team as well as the larger engineering organization.

  • Work with minimal technical supervision and supplemental engineering support.

  • Excellent verbal and written communication skills; can effectively articulate complex ideas and influence others through well-reasoned explanations.

  • Often regarded as an expert in their field.

  • Consistently involved in major work efforts of strategic importance, working directly with senior levels, often multidisciplinary in nature.

Experience with:

  • iOS/tvOS app development lifecycle including Apple App Store compliance policies and submissions requirements.

  • Working on a significant consumer app that is currently available in the marketplace.

  • Writing efficient, reliable, and maintainable code whether implementing architectural improvements, user-facing features, or fixing defects.

  • Troubleshooting and resolving issues, problems, and errors encountered across various platforms.

  • Analyze and optimize application code for efficiency, reliability and performance.

  • Managing multiple competing priorities in a fast-paced, deadline-oriented environment.

  • Working on a highly collaborative team that rewards quality code and effective communication.

  • Operating as an expert resource to other Software Engineers, providing an open learning environment for cross-team knowledge sharing.

  • Solving unique and complex problems that have a broad impact on the business.

  • Contributing to the development of functional strategy.

  • Leading project teams to achieve milestones and objectives.

Required Education  

  • Bachelor’s degree in computer science, Information Systems, Software, Electrical or Electronics Engineering, or comparable field of study, and/or equivalent work experience


The hiring range for this position in Los Angeles, CA is $184,300 to $247,100 per year, is $193,100 to $258,900 per year in Seattle, WA is $201,900 to $270,700 per year in San Francisco, CA and is $193,100 to $258,900 per year in New York City, NY. 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.

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About The Company

From classic animated features and exhilarating theme park attractions to cutting edge sports coverage, and the hottest shows on television, The Walt Disney Company has been making magic since 1923, creating unforgettable stories that connect with audiences around the world. And we’re just getting started!

The key to our success…. The Cast, Crew, Imagineers and Employees who honor Disney’s rich legacy by stretching the bounds of imagination to create the never-before-seen, bringing unparalleled entertainment experiences to people of all ages. Begin a career that delivers unparalleled creative content and experiences to audiences around the world and just imagine the stories you could be part of…

What is #LifeAtDisney like? It’s a series of magical moments with cast members and employees developing and telling our stories in the most innovative ways. Whether it’s a day spent as a Disney VoluntEAR, or celebrating the release of a new interactive experience, retail product or movie, our days are filled with the knowledge that we are creating entertainment experiences the whole family can enjoy. Follow @DisneyCareers on Facebook, Twitter and Instagram for a peek behind-the-curtain, and discover how you could connect to a world of stories with Disney!

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