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Software Engineer, iOS (Tinder Seoul)

Location
South Korea
Department
Engineering
Job Type
Full Time
Focus

Our Mission:

Launched in 2012, Tinder® revolutionized how people meet, growing from 1 match to one billion matches in just two years. This rapid growth demonstrates its ability to fulfill a fundamental human need: real connection. Today, the app has been downloaded over 630 million times, leading to over 97 billion matches, serving approximately 50 million users per month in 190 countries and 45+ languages - a scale unmatched by any other app in the category. In 2024, Tinder won four Effie Awards for its first-ever global brand campaign, “It Starts with a Swipe”™

The Role:

-Legal Entity: Hyperconnect
-Brand: Tinder


Tinder Seoul의 iOS 파트는 ML/AI 기술을 활용한 프로덕트를 만드는 것에 집중하고, 이를 통해 Tinder의 전반적인 매칭 품질을 개선하고 사용자가 즐겁게 서비스에 몰입할 수 있도록 최고의 사용자 경험을 제공하는 것을 목표로 하고 있습니다. AI는 Tinder의 핵심 경쟁력 중 하나로, 사용자 행동 데이터를 실시간으로 분석해 개인별 추천과 인사이트를 생성합니다.

Tinder Seoul 팀의 iOS software engineer 는 미국 본사 및 글로벌 ML, 데이터, PM, 디자인 조직과 협업하며, 하나의 코드베이스 환경에서 개발합니다. 이를 통해 지속 가능한 아키텍처, 높은 테스트 안정성, 코드 품질 및 생산성 향상을 추구하고 있습니다.또한, 팀원들은 높은 자율성과 오너십을 바탕으로 새로운 도전과 기술 실험을 장려하며, Tinder 전 세계 수백만 사용자 경험에 직접적인 임팩트를 만들어내고 있습니다.

Responsibilities

  • iOS 앱 신규 기능 개발 및 기존 기능 개선 (UIKit, SwiftUI 기반)
  • 앱 성능, 안정성, UX 개선을 위한 기능 개발 (저사양 기기 지원, 실시간 인터랙션 포함)
  • Swift, UIKit, SwiftUI, Combine 기반 코드베이스 이해 및 개선
  • 모듈화, 아키텍처 개선, 코드 리팩터링을 통한 품질 향상
  • XCTest, Swift Testing 등 테스트 자동화 참여 및 코드 안정성 확보
  • 미국을 비롯한 글로벌 엔지니어, PM, 디자이너, 데이터 사이언티스트 등과 협업하여 사용자 중심 제품 개발



Qualifications

  • 3년 이상의 iOS 개발 경력
  • Swift 기반 iOS 개발 경험 (UIKit 및 SwiftUI 포함)
  • 자료구조, 알고리즘, 메모리 모델, 운영체제 등 기본 CS 지식 보유
  • iOS 아키텍처 설계 및 코드 구조에 대한 이해
  • 코드 리뷰 및 협업 과정에서 건설적이고 존중 기반의 커뮤니케이션이 가능한 분
  • 주도적으로 문제를 정의하고 해결한 경험이 있는 분
  • 팀 내 코드 품질 개선에 관심을 가지고 기여할 수 있는 분



Preferred Qualifications

  • SwiftUI, Swift Concurrency 등 최신 iOS 기술 활용 경험
  • 모듈화된 코드베이스 및 클린 아키텍처 설계 경험
  • RIBs, MVVM 등 현대적 모바일 아키텍처 패턴에 대한 이해
  • iOS 메모리 관리 및 프로토콜 지향 프로그래밍에 대한 이해와 경험
  • 애자일(Agile) 환경에서의 협업 경험 (스크럼, 플래닝, 스탠드업 등)
  • 테스트 자동화 및 코드 품질 개선에 대한 관심
  • 영어로 비즈니스 미팅 진행이 가능하신 분



Recruitment Process

  • Employment Type: Full-time
  • Recruitment Process: Document Screening > Coding Test > Recruiter call > 1st Interview > 2nd Interview > Final Acceptance
  • For document screening, only successful applicants will be notified individually.
  • Application Documents: Detailed career-based resume (PDF) in free format

Salary Range:

-

Factors such as scope and responsibilities of the position, candidate's work experience, education/training, job-related skills, internal peer equity, as well as market and business considerations may influence base pay offered. This salary will be subject to a geographic adjustment (according to a specific city and state), if an authorization is granted to work outside of the location listed in this posting.

We don’t just

accept

difference, we

celebrate

it

We strive to build a workplace that reflects the rich diversity of our members around the world, and we value unique perspectives and backgrounds. Even if you don’t meet all the listed qualifications, we invite you to apply and show us how your skills could transfer. Tinder is proud to be an equal opportunity workplace where we welcome people of all sexes, gender identities, races, ethnicities, disabilities, and other lived experiences.

Learn more about inclusion at Tinder
Right Arrow

If you require reasonable accommodation to complete a job application, pre-employment testing, or a job interview or to otherwise participate in the hiring process, please contact employeebenefits@matchgroup.com.

We don’t just

accept

difference, we

celebrate

it

We strive to build a workplace that reflects the rich diversity of our members around the world, and we value unique perspectives and backgrounds. Even if you don’t meet all the listed qualifications, we invite you to apply and show us how your skills could transfer. Tinder is proud to be an equal opportunity workplace where we welcome people of all sexes, gender identities, races, ethnicities, disabilities, and other lived experiences.

Learn more about inclusion at Tinder
Right Arrow

If you require reasonable accommodation to complete a job application, pre-employment testing, or a job interview or to otherwise participate in the hiring process, please speak to your Talent Acquisition Partner directly.

Ready to make sparks fly at Tinder?

Apply for this role

What life is like on the

Engineering

team

"As an engineer, I'm part of a small, self-contained and fast-moving pod. We have a leading voice in new feature ideation and are empowered to take products from an abstract vision to availability in a matter of months."
Serge Vartanov
,
Staff Software Engineer, Backend

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Our

Values

One Team, One Dram Value Image

One Team, One Dream

We work hand-in-hand, building Tinder for our members. We succeed together when we work collaboratively across functions, teams, and time zones, and think outside the box to achieve our company vision and mission.

Own It Value Image

Own It

We take accountability and strive to make a positive impact in all aspects of our business, through ownership, innovation, and a commitment to excellence.

Never Stop Learning Value Image

Never Stop Learning

We cultivate a culture where it’s safe to take risks. We seek out input, share honest feedback, celebrate our wins, and learn from our mistakes in order to continue improving.

Spark Solutions Value Image

Spark Solutions

We’re problem solvers, focusing on how to best move forward when faced with obstacles. We don’t dwell on the past or on the issues at hand, but instead look at how to stay agile and overcome hurdles to achieve our goals.

Embrace Our Differences Value Image

Embrace Our Differences

We are intentional about building a workplace that reflects the rich diversity of our members. By leveraging different perspectives and other ways of thinking, we build better experiences for our members and our team.

Stories from Life at Tinder

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Software Engineer, iOS (Tinder Seoul)