About PayPay
PayPay is a FinTech company that has grown to over 70M (as of July 2025) users since its launch in 2018. Our team is hugely diverse with members from over 50 different countries.
OUR VISION IS UNLIMITED_
We dare to believe that we do not need a clear vision to create a future beyond our imagination. PayPay will always stay true to our roots and realize a vision (future) that no one else can imagine by constantly taking risks and challenging ourselves. With this mindset, you will be presented with new and exciting opportunities on a daily basis and have the opportunity to grow and reach new dimensions that you could never have imagined. We are looking for people who can embrace this challenge, refresh the product at breakneck speed and promote PayPay with professionalism and passion.
※ Please note that you cannot apply or be selected in parallel with PayPay Corporation, PayPay Card Corporation and PayPay Securities Corporation.
Job Description
PayPay is looking for Senior iOS Engineers to work on our payment product to deliver the best payment experience for our customers.
Team Missions
Grow finance mobile service as user's first touch point of PayPay.
Actively follow new technology and make our app more convenient using it.
Build new features rapidly along with a variety of technical approach, native OS / KMM / own SDK etc and deliver with high quality.
Main Responsibilities
Work closely with our product team to customize the payment experience
Prototype new and redesign features
Focus on UI/UX design principles and product driven development
Work with an elite and focused team of app developers
Qualifications
At least 6 years of professional experience in a Product-based company.
Deep understanding of modern mobile/iOS development.
Strong in Object Oriented design, and Swift
Strong passion for code quality
Familiarity with integration of Rest API
Ability to communicate with product members and other development team in English (Japanese is a plus)
Experience with CI/CD tool
Hands-on experience with AI/LLM tools (e.g., Claude, ChatGPT, GitHub Copilot, Gemini,or similar) in professional software development.
Preferred Qualifications
Ability to develop features while conducting unit tests
Knowledge of performance optimization
Familiarity with Agile development
Experience integrating and development payment service
PayPay 5 senses
Please refer PayPay 5 senses to learn what we value at work.
Working Conditions
Employment Status
Full Time
Office Location
Hybrid Workstyle
※ You will be expected to work in the office, in alignment with organizational guidelines and team objectives.
LIFE in JAPAN FACTBOOK
Work Hours
Super Flex Time (No Core Time)
In principle, 9:00am-5:45pm (actual working hours: 7h45m + 1h break)
Holidays
Every Sat/Sun/National holidays (In Japan)/New Year's break/Company-designated Special days
Paid leave
Annual leave (up to 14 days in the first year, granted proportionally according to the month of employment. Can be used from the date of hire)
Personal leave (5 days each year, granted proportionally according to the month of employment)
＊PayPay's own special paid leave system, which can be used to attend to illnesses, injuries, hospital visits, etc., of the employee, family members, pets, etc.
Salary
Annual salary paid in 12 installments (monthly)
Based on skills, experience, and abilities
Reviewed once a year
Late overtime allowance
※Payroll payment can be changed to digital salary payment “PayPay Paycheck” for an amount set by you
Benefits
Social Insurance (health insurance, employee pension, employment insurance and compensation insurance)
401K
Translation/Interpretation support
VISA sponsor + Relocation support
Other Information:
PayPay Inside-Out (Corporate Blog) /JP
PayPay Inside-out (Corporate Blog) /ENG
PayPay Product Blog /JP
PayPay Product Blog /ENG
PIVOT動画：【PayPayが仕掛ける金融革命】