Fever
culture and live entertainment
SenioriOSEngineer-DataTeam
Neural analysis suggests this role is
optimal for Senior candidates.
“Senior iOS Engineer - Data Team at Fever. Skills: iOS development, data capture, AI recommendation systems, personalization. Own features end-to-end. Design and maintain a robust, scalable mobile instrumentation layer to capture high-quality user interaction data”
What You'll Achieve.
making discovery and personalization smarter inside the app; ensuring that the app not only looks great and performs smoothly, but also understands what users care about and helps them find the right events at the right time; making sure the app is structured to capture reliable user interaction signals, support AI recommendation systems, and allow teams to continuously improve the discovery experience based on real usage; making event discovery smarter and more relevant; ensuring discovery surfaces continuously improve; turning user behavior into better in-app experiences at scale
Industry & Context.
Understand the technical trade-offs of different solutions
What They're Looking For.
Must Have
development experience in Swift, solid understanding of the iOS SDK, including UIKit, SwiftUI, and Combine, product mindset, write clean, maintainable code with a focus on testing, reliability, and scalability, deliver code from development to production, familiar with CI/CD pipelines and mobile release processes, Proficient in English
Nice to Have
Experience building features that support recommendations, discovery, search, or personalization is a plus, Comfortable working with data-driven features, understanding how to capture and leverage signals to improve user experience, Have hands-on Android development experience (Kotlin, Jetpack Compose), Have worked on marketplace consumer apps: recommendation engines, feeds, or AI-driven personalization in a consumer app, Have experience with analytics, feature flags, or experimentation frameworks on mobile, Have contributed to high-traffic, data-heavy apps where performance and scalability are critical, Are comfortable collaborating beyond iOS, helping define tracking and data contracts with backend or data teams
What You'll Do.
Own features end-to-end
Design and maintain a robust
scalable mobile instrumentation layer to capture high-quality user interaction data
Ensure the app provides the right signals to power AI recommendation and discovery systems
Contribute to shared libraries and best practices for mobile development
Understand the technical trade-offs of different solutions and design implementations that scale for millions of users
How You'll Work.
Team & Collaboration
partner with Product to shape what gets built; Collaborate with Product, Backend, and Data teams to build measurable and data-informed features; Collaborate with Backend, Product, and Data teams to ensure new and existing app surfaces are properly instrumented, designed with personalization in mind, and technically prepared to evolve as our AI systems grow; Collaborating beyond iOS, helping define tracking and data contracts with backend or data teams
Communication Scope
communicate clearly with engineers, product managers, and data professionals; Proficient in English, able to participate effectively in cross-functional discussions and planning
Process & Methodology
define success metrics, measure adoption post-launch, iterate based on results
Full Job Description
Hey there! We’re Fever, the world’s leading tech platform for culture and live entertainment. Our mission? To democratize access to culture and entertainment. With our proprietary cutting-edge technology and data-driven approach, we’re revolutionizing the way people engage with live entertainment. Every month, our platform inspires over 300 million people in +55 countries (and counting) to discover unforgettable experiences while also empowering event creators with our data and technology, helping them scale, innovate, and enhance their events to reach new audiences. Our results? We’ve teamed up with major industry leaders like Netflix, F. C. Barcelona, and Primavera Sound, presented international award-winning experiences, and are backed by several leading global investors! Impressive, right? To achieve our mission, we are looking for bar-raisers with a hands-on mindset who are eager to help shape the future of entertainment! Ready to be part of the experience? Now, let’s discuss this role and what you will do to help achieve Fever’s mission. Fever's mobile app is one of the main ways users explore and book experiences in their cities. Helping them find relevant events easily and enjoy a smooth, personalized journey through the app is a key part of delivering a great product. We're looking for a Senior iOS Engineer with a strong product mindset to join the Data Team and help power the systems that make discovery and personalization smarter inside the app. This role sits at the intersection of iOS development, user behavior insights, and product intelligence, ensuring that the app not only looks great and performs smoothly, but also understands what users care about and helps them find the right events at the right time. You won't just ship features — you'll own them end-to-end: shaping the idea, building it, defining what success looks like, measuring adoption, and iterating based on real user signals. You'll work closely with Product, Backend, and Data teams to im
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