English Only OK! iOS Developer (Professional dispatch)

求人詳細

Be part of the most popular loyalty program in Japan. Millions of users connect every day with flagship services such as E‑Commerce (EC), Bank, and Card, as well as thousands of partner convenience stores across Japan.

By the time you finish reading this, hundreds of thousands of point transactions will have flowed through our platform. Interested in shaping what’s next? Let’s talk.

[Overview]
We ship new features to the native iOS app almost every month, and we’re hiring a hands-on member to direct, design, deliver, and troubleshoot the app end to end. You’ll join daily huddles and partner closely with product managers, senior engineers, and business stakeholders to shape the roadmap, build exceptional user experiences, and ship on schedule for millions of users. You will own quality, delivery, and reliability: monitoring performance, resolving issues quickly, and continuously improving our systems and processes.

Responsibilities:
- Design, build, and ship features for the iOS app using Swift and SwiftUI; own architecture, code quality, and performance.
- Partner with Product, Design, and Backend to translate requirements into intuitive UI/UX; build reusable SwiftUI components; iterate using user feedback and analytics.
- Champion quality: write and maintain unit/snapshot tests, perform code reviews, and keep a healthy CI/CD pipeline to prevent regressions.
- Operate what you build: monitor crashes and performance, troubleshoot production issues, and provide ongoing operation and maintenance support
- Plan and deliver releases: break down work, estimate accurately, manage feature flags, prepare App Store submissions, and drive a reliable monthly release cadence
- Continuously improve systems and processes: identify bottlenecks, automate where possible, update dependencies/SDKs, and document decisions
- Lead and mentor: guide technical direction, coach engineers, and promote best practices across the team

こんな方を求めています

経験・スキル

- More than 4 years iOS native app development using Swift
- Proficiency in Swift and SwiftUI; familiarity with Objective-C is a plus
- Knowledge of recent mobile architecture pattern (ex. MVP MVVM)
- Experience in agile development (Scrum Kanban)
- Ability to take proactive actions for the team’s success
- Solid unit testing (UT) practice using XCTest or equivalent; focuses on testable architectures and code quality

学歴

大学卒業以上

募集要項

職種

システム開発（組み込み・ファームウェア・制御系）

給与

年収 600 〜 850万円

賞与

0

雇用形態

契約社員

雇用期間

期間の定めなし

試用期間

無し

就業時間

09:00～17:30

休日休暇

日曜日,土曜日,祝日

保険

健康保険,厚生年金保険,雇用保険

受動喫煙防止措置

敷地内禁煙

業種

ソフトウェア・情報処理

※詳細はお仕事のご紹介時にお伝えします