About TuneIn

TuneIn, the world’s leading live audio service, brings together live radio, sports, news, music, podcasts, and audiobooks from around the globe. With more than 75 million monthly active users, TuneIn is one of the world's most widely used audio platforms. TuneIn broadcasts over 100,000 owned & operated and partner radio stations. With premier distribution across 200 platforms and connected devices including Tesla and Alexa, TuneIn empowers listeners to hear what they love wherever they are, including exclusive commercial-free stations from the minds of folks like Garth Brooks. TuneIn Premium subscribers get additional exclusive access to commercial-free news from top networks like CNN, Fox News Radio, MSNBC, and Bloomberg, as well as live, can't-miss F1, MLB, NHL, and college sports. For more information, please visit us at Tunein.com or follow us on Instagram, or X.

The Role

As a Senior Full-Stack Engineer, you’ll contribute to the architecture, development, and optimization of our web applications. You’ll work closely with cross-functional teams to deliver scalable, high-quality features while improving the performance and maintainability of our codebase. You are expected to balance hands-on development with technical mentorship, collaborating to make informed decisions that align with business needs.

Scope of Work

• Design, develop, and maintain scalable web applications with a focus on performance and user experience.
• Collaborate with Product and Design to understand requirements and translate them into efficient, maintainable solutions.
• Participate in technical discussions, influencing architecture decisions while keeping long-term maintainability in mind.
• Perform thorough code reviews to ensure code quality, maintainability, and adherence to best practices.
• Identify areas for improvement in the codebase and proactively refactor or optimize as needed.
• Guide and mentor junior engineers, helping them navigate technical challenges and grow their skill sets.
• Work with backend services and APIs, ensuring efficient data flow between frontend and backend systems.
• Troubleshoot and optimize web performance, improving asset loading, caching strategies, and rendering efficiency.
• Integrate and work with third-party services, such as ad SDKs, analytics, and multimedia streaming technologies.

Requirements

The Ideal Candidate will have:

• 6+ years of experience developing web applications, with a strong emphasis on front-end technologies.
• Expertise in JavaScript (ES6+), with a deep understanding of asynchronous programming and modern frameworks.
• Strong proficiency in React and experience with Node.js.
• Experience building and consuming APIs, with a solid understanding of backend integration.
• Familiarity with modern web build tools (e.g., Webpack, Vite, Bun) and performance optimization techniques.
• Ability to take ownership of projects and drive them from concept to completion.
• Strong collaboration skills, working closely with cross-functional teams to deliver high-quality solutions.
• A proactive mindset, continuously looking for ways to improve code quality and development processes.

Nice to Haves:

• Experience with multimedia streaming technologies (e.g., Web Audio API, hls.js).
• Familiarity with GraphQL and its ecosystem.
• Knowledge of modern React libraries, such as Zustand, and experience with frameworks like Next.js
• Understanding of building multi-application flexible component libraries with libraries like Radix.

Our Perks 

• Health and Wellness Reimbursement
• Accounting Reimbursement Program
• Continuous Learning Support
• Connectivity Allowance
• Technology Provision
• Home Office Upgrade Assistance

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Our Commitment to Diversity and Inclusion
TuneIn is reinventing radio for a truly connected world by celebrating the human voice. We're an audio leader with a workforce as inclusive as our global audience. By offering unparalleled diversity of perspectives we connect people to the conversations that are most meaningful to them.  We’re committed to growing and empowering a more inclusive community within TuneIn. That’s why we hire and cultivate diverse teams of the best and brightest from all backgrounds, experiences, and perspectives. We believe that true innovation happens when everyone has room at the table and the tools, resources, and opportunities to excel.