Principal Frontend Software Engineer

Posted 3 Days Ago
Be an Early Applicant
San Francisco, CA
Hybrid
262K-327K Annually
Expert/Leader
Digital Media • eCommerce • Gaming • Mobile • News + Entertainment
The world’s largest destination for all things anime.
The Role
Lead the development and optimization of Crunchyroll's client applications for performance and scalability, mentoring engineers and ensuring quality through best practices.
Summary Generated by Built In
About Crunchyroll

Founded by fans, Crunchyroll delivers the art and culture of anime to a passionate community. We super-serve over 100 million anime and manga fans across 200+ countries and territories, and help them connect with the stories and characters they crave. Whether that experience is online or in-person, streaming video, theatrical, games, merchandise, events and more, it’s powered by the anime content we all love.

Join our team, and help us shape the future of anime!

About the role

Crunchyroll is growing and evolving, presenting unique challenges and opportunities to support millions of anime fans worldwide. We are looking for a Principal Software Engineer to help build and maintain robust, high-performance applications across multiple platforms, including Operator Devices, Game Consoles, Roku, and Smart TVs—with more to come.

As a Principal Engineer, you’ll play a pivotal role in shaping and executing the technical vision and architecture for our client applications, collaborating to deliver exceptional streaming experiences to our global fanbase. You’ll lead by example, demonstrate engineering excellence, and drive best practices across the team.

You will:

  • Build and optimize Crunchyroll’s client applications across web-based platforms with a focus on performance, reliability, and scalability.
  • Collaborate cross-functionally with engineers, product managers, and designers to design and deliver new features.
  • Lead technical design reviews, making informed technology choices and architectural decisions.
  • Coordinate and manage dependencies across multiple teams to ensure seamless feature rollouts.
  • Champion a culture of engineering quality through rigorous code reviews, automated testing, and continuous integration practices.
  • Partner with leadership to define and evolve a comprehensive testing strategy, including a scalable testing pyramid.
  • Mentor and support other engineers through knowledge-sharing, workshops, and pair programming.
  • Foster a culture of ownership, accountability, and agility, embracing ambiguity and rapidly evolving requirements.

In the role of Principal Software Engineer, you will report directly to the Senior Director, Fan Experiences. We are considering applicants for the San Francisco location.

About You

We get excited about candidates like you, because...

  • You have 15+ years of experience in front-end development, with an understanding of performance constraints in low-memory environments.
  • You have expertise in React or TypeScript with an emphasis on building scalable, modular, and testable applications.
  • You have experience writing robust unit and end-to-end tests, ensuring high code quality and confidence in deployments.
  • You have a customer-obsessed mindset, with demonstrated urgency, ownership, and accountability.
  • You have experience working in Agile software development environments and have strong communication and collaboration skills.
  • You have demonstrated leadership through mentorship, technical talks, and hands-on guidance for peers and junior engineers.
  • You have a passion for developing high-quality user experiences and shipping polished, high-performance applications.
About the Team

The Fan Experiences team at Crunchyroll plays a pivotal role in enhancing and expanding our users' experiences. We partner with platform engineers, designers, and product teams to build immersive, performant applications that delight users across a growing range of devices. Our team thrives on action, innovation, and a shared commitment to raising the bar. We are curious, data-driven, and passionate about continuously improving the way fans experience anime.

Why you will love working at Crunchyroll

In addition to getting to work with fun, passionate and inspired colleagues, you will also enjoy the following benefits and perks:

  • Receive a great compensation package including salary plus performance bonus earning potential, paid annually.
  • Flexible time off policies allowing you to take the time you need to be your whole self.
  • Generous medical, dental, vision, STD, LTD, and life insurance
  • Health Saving Account HSA program
  • Health care and dependent care FSA
  • 401(k) plan, with employer match
  • Employer paid commuter benefit
  • Support program for new parents
  • Pet insurance and some of our offices are pet friendly!

#LifeAtCrunchyroll #LI-Hybrid 

The Pay Range for this position is listed. Actual pay will vary based on factors including, but not limited to location, experience, and performance. The range listed is just one component of Crunchyroll’s Total Rewards offerings for employees. Other rewards may include performance bonuses, employer matched retirement savings, time-off programs, and progressive health benefits and perks.
Pay Transparency - San Francisco, CA
$262,000$327,000 USD
About our Values

We want to be everything for someone rather than something for everyone and we do this by living and modeling our values in all that we do. We value

  • Courage. We believe that when we overcome fear, we enable our best selves.

  • Curiosity. We are curious, which is the gateway to empathy, inclusion, and understanding.

  • Kaizen. We have a growth mindset committed to constant forward progress.
  • Service. We serve our community with humility, enabling joy and belonging for others.

Our commitment to diversity and inclusion

Our mission of helping people belong reflects our commitment to diversity & inclusion. It's just the way we do business.

We are an equal opportunity employer and value diversity at Crunchyroll. Pursuant to applicable law, we do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Crunchyroll, LLC is an independently operated joint venture between US-based Sony Pictures Entertainment, and Japan's Aniplex, a subsidiary of Sony Music Entertainment (Japan) Inc., both subsidiaries of Tokyo-based Sony Group Corporation.

Questions about Crunchyroll’s hiring process? Please check out our Hiring FAQs: https://help.crunchyroll.com/hc/en-us/articles/360040471712-Crunchyroll-Hiring-FAQs

Please refer to our Candidate Privacy Policy for more information about how we process your personal information, and your data protection rights: https://tbcdn.talentbrew.com/company/22978/v1_0/docs/spe-jobs-privacy-policy-update-for-crpa-dec-21-22.pdf

Please beware of recent scams to online job seekers. Those applying to our job openings will only be contacted directly from @crunchyroll.com email account.

Top Skills

React
Typescript
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The Company
Berlin, Germany
1,300 Employees
Year Founded: 2006

What We Do

At Crunchyroll, we deliver what anime fans love—anytime, anywhere.

With the world’s largest anime streaming library, we connect fans to the stories, characters, and creators they love. But Crunchyroll is more than just a destination to watch anime—it's a global ecosystem where anime lives and breathes beyond the screen.

From streaming and theatrical releases to merch, games, news, events, and music, we offer fans immersive experiences that celebrate anime culture in all its forms.

Headquartered in the U.S. with teams and reach across the globe, Crunchyroll is an independently operated joint venture between Sony Pictures Entertainment and Aniplex of Japan. This unique partnership gives us the power to scale globally while staying rooted in anime’s cultural origins, ensuring authenticity and access for fans everywhere.

We believe anime is more than entertainment—it’s a way of life. And we’re here to champion that passion every day.

Why Work With Us

We take the People Experience seriously here at Crunchyroll. Join a diverse team of talented, ambitious people who treat each other well and believe that how we win is just as important as winning.

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Crunchyroll Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Three in-person days per week. Tuesdays, Wednesdays, and Thursdays are the company-wide days for ALL team members to be in the office, and individuals may choose to come in more if they please.

Typical time on-site: 3 days a week
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