Software Engineer, iOS

Our Mission As humans, there are few things more exciting than meeting someone new. At Tinder, we’re inspired by the challenge of keeping the magic of human connection alive. With tens of millions of users, hundreds of millions of downloads, 2+ billion swipes per day, 20+ million matches per day, and a presence in 190+ countries, our reach is expansive—and rapidly growing. We work together to solve complex problems. Behind the simplicity of every match, we think deeply about human relationships, behavioral science, network economics, AI and ML, online and real-world safety, cultural nuances, loneliness, love, sex, and more.

Our Values Take the Lead: We don't ghost our work or each other. Just as users don't leave their matches hanging, we don't let each other down. Move Fast: We have a bias for action and urgency. Something that could be done tomorrow would be better if done today. Better Together: We keep connection at the heart of dating and at the heart of how we work. Just as our users are better when they connect with others, so are we when we collaborate. Real Talk: We say the hard thing the human way. Just as we ask our users to behave with kindness and candor in our community, we expect Team Tinder to do the same. Safety First: We act with integrity, transparency, and consistency so people feel safe—whether they're swiping, matching, or working alongside us. Spark Fun: We have fun to unlock creativity, fuel innovation, and help us build better experiences for daters.

As an iOS engineer at Tinder, you will have an outsized impact and ownership of the most visible aspects of the Tinder App. We are deeply invested in challenging norms, constantly improving architecture design, exploring emergent tech and ideas, and leveraging new technologies in interesting ways to deliver an app that is widely known across the world.

Where you’ll work: This is a hybrid role and requires in-office collaboration three times per week in our Los Angeles, CA office.

Contribute to the architecture, design and implementation of consumer facing features in the Tinder App

Build compelling in-app experiences that will reach millions of users globally

Collaborate with engineers cross-functionally as well as the product and design team(s) to influence the roadmap and product development of Tinder’s App and services

Contribute to internal shared frameworks and libraries

Shape the future of optimized analytics at Tinder from the ground up with innovative data tools for the analytics and data science team(s)

Evolve Tinder’s architecture to support multiple authentication flows and account management

Mentor, collaborate, and learn from innovative and passionate team members

1+ year of experience building consumer-facing applications with native iOS

Full life cycle experience building applications in Swift

Proficient in Swift concepts (structs, optionals, generics etc.)

Experience building user-facing features with autolayout

Familiar with popular architecture patterns such as MVVM / Clean and their uses

Knowledge of iOS memory management and protocol-oriented programming

Experience building and testing large-scale iOS apps and/or codebases

Proficiency writing your own unit tests

Clear and solutions oriented communication style with a passion for code quality

Willingness to work collaboratively in an Agile environment (scrum, planning poker, standup, etc.)

Experience with building public APIs and mobile SDK’s

Knowledge of native iOS frameworks like URL Session, Core Data and Core Animation

Comfortable working with legacy code and improving it

Experience communicating and implementing effective, solutions oriented improvements

Familiar with implementing In-App Purchases, StoreKit or implementing premium features in an iOS app

A BS or MS in Computer Science or Engineering is amazing but not required; proficiency in modern iOS technologies and principles is what matters most

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