Senior Software Engineer

About the role

We are seeking a Senior Software Engineer to join our LRX Core team, focused on building the shared architecture and foundational layers that power Crunchyroll experiences across Smart TVs, Game Consoles, and other connected devices.

In this role, you will design and implement core client frameworks, shared modules, and platform-level capabilities that enable multiple product teams to build consistently and efficiently. You will play a key role in shaping our HTML5-based architecture, driving technical direction, and ensuring performance, scalability, and reliability across devices.

This role requires strong frontend expertise (JavaScript, TypeScript, React) and experience working with performance-constrained or platform-specific environments.

Key Responsibilities:

• Architect and Build Core Platform Capabilities:
  Design, implement, and evolve shared client architecture, frameworks, and libraries used across Smart TVs and Game Consoles.
• Drive Cross-Platform Consistency:
  Define and enforce patterns for navigation, state management, rendering, and performance to ensure consistent behavior across devices.
• Lead Complex Technical Initiatives:
  Own and deliver large, cross-team projects with multiple dependencies, balancing short-term delivery with long-term architectural goals.
• Define Event-Driven and Scalable Systems:
  Design systems that support modular, event-driven architectures and enable extensibility across multiple clients and teams.
• Collaborate Across Teams:
  Partner closely with product, design, and platform teams to align on requirements, unblock development, and drive shared solutions.
• Code Quality and Technical Leadership:
  Lead code reviews, provide actionable feedback, and establish best practices that improve maintainability and scalability.
• Performance and Reliability:
  Identify and address performance bottlenecks, memory constraints, and platform-specific limitations across connected devices.
• Mentorship and Team Growth:
  Support and mentor engineers, helping raise the technical bar and fostering a culture of ownership and collaboration.
• Documentation and Enablement:
  Create clear technical documentation and guidance to enable adoption of shared systems across teams.

In the role of Senior Engineer, you will report to the Senior Engineering Manager, LRX.

We are considering applicants for the location(s) of San Francisco, CA.

About You

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

• Experience:
  8+ years of professional software development experience, with a strong focus on frontend or client-side engineering.
• Frontend Expertise:
  Deep experience with JavaScript, TypeScript, and React, including building scalable and maintainable applications.
• Platform / Architecture Experience:
  Proven ability to design and deliver complex systems, frameworks, or shared libraries used across multiple teams or products.
• Connected Devices (Preferred):
  Experience building applications for Smart TVs, Game Consoles, or other constrained environments (or strong interest in this space).
• Technical Leadership:
  Demonstrated ability to lead projects, influence architectural decisions, and drive alignment across teams.
• Problem Solving:
  Strong debugging and problem-solving skills, especially in cross-module or platform-specific scenarios.
• Collaboration:
  Experience working with cross-functional teams and managing dependencies in distributed environments.
• Communication:
  Ability to clearly articulate technical concepts and trade-offs to both technical and non-technical stakeholders.

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