Web API Developer (Java EE: 3661)

Job Type
3,350 JPY per hour
Japanese Level
English Level
Advanced (TOEIC 860)
Start Date


This is an exciting opportunity for global minded project managers to be able to work for one of the top E-Commerce Companies in Japan.

This department is responsible for providing APIs as platform access Global Marketplace data assets anytime with mind of "You build it, you run it".

 - API development and operation
 - Work on various APIs aimed to improve usability for merchants, including the API that supports the shopping cart system which is one of the core systems within global marketplace


This is a great opportunity to gain a wide range of experience from high/low-level design and development to operation, including the implementation of various R&D projects, resolution of technical issues, troubleshooting, etc.


【会社概要 | Company Details】

Our client is a large global Internet service company that has enjoyed sustained growth as they continue to expand their business in various new areas and industries. This is a great opportunity to work in a diverse and international environment in Japan. Our client actively strives to be an equal opportunity employer, and they have many female and foreign nationals in upper management positions. Their brand has also gained global recognition as they sponsor some of the world's most famous sports teams. Our client prides themselves in providing a comfortable working environment for their employees. Engineers are welcome to choose their own setup (Windows/Mac, etc.); whatever makes them comfortable! Free meals are also provided at the company cafeteria. Their chefs work to create exciting new menus and dishes, so employees never get tired of the food!
【就業時間 | Working Hours】
9:00 - 17:30(Mon - Fri)
【休日休暇 | Holidays】
Saturday, Sunday, and National Holidays, Year-end and New Year Holidays, Paid Holidays, Other Special Holidays
【待遇・福利厚生 | Services / Benefits】
各種社会保険完備(厚生年金保険、健康保険、労災保険、雇用保険)、 屋内原則禁煙(屋外に喫煙所あり)、 通勤交通費支給、朝食、昼食、夕食無料、カジュアルな服装OK等

Social insurance, Transportation Fee, No smoking indoors allowed (Designated smoking area), Free breakfast, lunch & dinner, Casual dresscode, etc.

Required Skills

 - JAVA EE development experience
 - Web API development experience using RESTful/SOAP
 - Spring Framework development experience
 - Design and development experience using RDB/KVS/NoSQL

Preferred Skills

 - DB tuning experience
 - Infrastructure design and operation experience