About PayPay

PayPay, a fintech company, that achieved more than 50M users within around 4 years since its launch in 2018 has hugely diversified employees who are from 40 different countries. To build "PayPay", we allied with Paytm, the biggest payment service company in India. Based on their customer-first technologies , we created and expanded the smartphone payment service in Japan.

Our biggest competitor is "cash". We are seeking for people who can accept this challenge positively, brush up the product at a tremendous speed that other companies could never achieve, and who are passionate about promoting and spreading such a financial life platform in a short time along with professionalism.

Job Description

PayPay is looking for a Kotlin Multiplatform Mobile Engineer to build and maintain high quality and robust SDKs for development teams.

Main Responsibilities

• Work closely with our App platform team to build and maintain core business logic SDKs
• Support integrations with our Android and iOS feature teams
• Active on improvement at platform/structure level
• Define and follow coding standards, architecture principles, code reviews, build processes and testing
• Promote collaboration by mentoring and sharing knowledge

Tech Stack

| Kotlin, Gradle

| Ktor, Coroutines, SQLDelight

| Github, Android Studio

| Firebase, AppsFlyer

| Slack, Zoom

Qualifications

• Deep understanding of modern mobile development
• Strong in Object Oriented design and Kotlin
• Experience with the Android development
• Strong passion for code quality and are not allergic to test cases
• Familiarity with integration of Rest API
• Strong sense of ownership
• At least one mobile app you can show off in the interview
• At least 3-5 years of professional experience.

Preferred Qualifications

• More interest in KMM/platform work rather than feature development
• At least one year of experience in KMM
• Experience with GA/CI/CD tool(e.g. Bitrise)
• Ability to develop SDKs while conducting unit tests
• Knowledge of performance optimization
• Ability to communicate with platform members and other development team in English
• 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

• WFA(Work From Anywhere at Anytime)
• Remote Job
• You can live anywhere in Japan

Work Hours

• Super Flex Time (No Core Time)
• In principle, 10:00am-6:45pm (actual working hours: 7h45m + 1h break)

Holidays

• Two days off per week (as well as national holidays, New Year's break(December 29th to January 4th))
• Paid leave, congratulatory and bereavement leave, maternity/paternity leave, family care leave etc

Salary

• Annual salary paid in 12 installments (monthly)
• Based on skills, experience, and abilities
• Reviewed once a year
• Special Incentive once a year *Based on company performance and individual contribution and evaluation
• Late overtime allowance, Work from anywhere allowance (JPY100,000)

Benefits

• Social Insurance (health insurance, employee pension, employment insurance and compensation insurance)
• 401K
• Language Learning support
• Translation/Interpretation support
• VISA sponsor + Relocation support

Other Information:

• PayPay Inside-Out (Corporate Blog)
  • Tech Talks Series
  • PayPay Professionals Series
  • WFA (work from anywhere, at anytime) series
• PayPay Product Blog