• Full-time

Publication date: 2025.05.30

Company name not disclosed

[Independent system company] Android engineer

  • System Engineers / Infrastructure Engineers / Web Engineers / Game Developers
  • Tokyo
  • Salary ¥5.5M~¥9M(negotiable)
【独立系 システム会社】Androidエンジニア
職種Position System Engineers / Infrastructure Engineers / Web Engineers / Game Developers
会社概要Company profile [Company Overview]
Since their founding, they have grown by being involved in many innovations using the Internet, with a focus on web development.
In recent years, the spread of Salesforce has boosted their performance in the implementation consulting business.
They have also deployed their technology to Asian countries using Chinese.

In the future, they will continue to contribute to business support in China and other Asian countries, while making the most of their AI know-how, promoting their own AI platform, and constantly evolving with the times.

[Attractiveness of the Company/Job]
The organization is based on people who graduated from major universities in China, and even now, more than half of their engineers are from China.

The appeal is that by working on projects with these enthusiastic students, you can grow into a global talent.

The average age is 28, the employees get along well with each other, and they have an environment where young employees can work freely.

The labor environment is also well-maintained, with more than 127 days of annual holidays and reduced overtime hours, and they are working to improve paid leave utilization rates.

One of their company's distinctive features is its homely corporate culture, where employees' families also enjoy events such as company trips and barbecues.
They also actively support their employees' career advancement by holding monthly in-house study sessions and providing support for obtaining qualifications.
仕事内容Job description *This position is available only for people residing in Japan

You will be tasked with developing web applications for clients. Focusing on development using Kotlin or Java, you will be responsible for phases according to your skills, from requirements definition to design, implementation, testing, and operation and maintenance.

◆Tools used
 • Android Studio 
 • Git (version control/team development)
 • Firebase Console (preferable)

◆Programming languages • Kotlin (required)
 • HTML/CSS/JavaScript (required)
 • Java (preferable)
 • Swift (preferable)

【Job characteristics】
■One-stop project involvement
The number of prime projects is increasing, and engineers themselves design and develop custom-made services from the top. Work can be carried out with a clear development purpose and feasibility.

■Basically developed in-house
They will work on projects as a team, meeting regularly online with customers. Depending on the project, the team size is about 3 to 5 people, and the project period can be as short as three months or as long as one year.

■ Working in a global team
The assigned team is made up of eight people, including Japanese members, as well as Chinese and Malaysian members who are fluent in Japanese. It is an environment where work can be done in cooperation with other cultures.
応募資格Requirement [Requirements]
• Experience developing Android apps (preferably 3 years or more)
• Experience developing native apps using Kotlin or Java
• Japanese ability: Business level or above (N1) (ability to communicate in business and understand specifications and design documents)

[Preferred requirements]
• Experience in team development using Git
• Experience implementing integration with REST API
• Experience using Firebase (Authentication, Firestore, Crashlytics, etc.)
• Experience using Jetpack Compose and MVVM architecture
• Experience publishing and operating apps (including Google Play compatibility)
• Knowledge of modern UI/UX design
• Experience building build/release flows using CI/CD tools
日本語力Japanese level Business
雇用形態Employment type Full-time
勤務エリアLocation Tokyo
勤務時間Working hours 9:00~18:00
想定年収Salary ¥5.5M~¥9M(negotiable)
条件・待遇Condition Employment Type: Permanent
Trial period: 3 months
Estimated annual income: ¥5.5M~¥9M(negotiable)
Work location: Tokyo(Remote work is possible twice a week.)
Working hours: 9:00〜18:00
Holidays: 2 days a week (Saturdays and Sundays), national holidays
Vacation: Summer vacation, year-end and New Year holidays, and other vacations available
Overtime: Average month
Benefits: Complete social insurance, commuting allowance (according to company regulations), and other benefits
選考についてProcess Number of applicants:1~2
Documents required for application:
Online interview: Available. (The final interview will be a face-to-face interview) Transportation expenses will be paid.
Interview language: Japanese
Number of interviews (flow): 2~3 times
* May change depending on the situation of the candidate
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