Fullstack Software Developer

勤務地 東京都
雇用形態 正社員
給与 Negotiable
専門
職種 Eコマース, 決済,
お問合せ takamasa ono
JOB ID JO-2201-467127

MANDATORY

  • Applicant must be in Japan. *Due to pandemic.




About the company

We are one one of the one of the leading online service providers in Japan with wide ranging services from e-commerce to booking sites to financial service products and even life sciences/cancer treatments.

During this global pandemic we been performing very well and while some of their businesses took a temporary hit, other businesses are making more than up for it with significant growth as a whole business.




What's in it for you

  • Fast growing, multi-cultural, international team
  • Work in a dynamic, collaborative, and transparent culture where your talent is valued over a role title.
  • Work/Life Balance: we honor great work and producing great deliverables. Not sitting in the office all day and night.
  • Opportunities: variety, innovation, and unique challenges, where you can learn something new every day as well as Utilization of new technologies.




Job Description

  • We are looking for fullstack engineers that are interested building and running a science platform for Science & AI applications.
  • The platform integrates latest solutions including On-Prem/On-Cloud computing resources, application frameworks for running new Machine Learning, Deep Learning applications for AI.
  • You will have many opportunities to use the latest technology, and choose the best platform solutions based on good design thinking.
  • You will work with small and quick moving teams, and also with other data scientists as the platform customers.




Responsibility

  • Design and implement application architecture.
  • Work along with engineers and promote collaboration between teams.
  • Validate and Improve the code quality in Rakuten.
  • Participate in the mid and long term product vision.
  • R&D activity for new technologies.




Minimum Qualifications

  • Computer science or related background
  • 6+ years' experience in software development, especially using Java/Golang as a programming language
  • Experience with microservice architecture like Spring Boot/Spring Cloud
  • Experience with RESTful design/Unit Test/Integration Test
  • Experience with SQL and some of the modern relational databases
  • Experience with Cache like Redis/Memcache
  • Experience with message queue like RabbitMQ/Kafka
  • Experience with CI/CD tools like Jenkins/Spinnaker/Docker
  • Experience with Throttling/QoS/Stress Test/etc
  • Experience with common Linux commands and Linux scripting languages
  • Experience with designing and building tools based on specific requirements
  • Experience with building and maintaining data science platform




Preferred skills

  • Able to work in a team-oriented environment
  • Experience with service mesh architecture like Istio
  • Experiences in web service development in multiply industries.
  • Solid knowledge of large volumes data processing
  • Experience with NoSQL databases, such as HBase, MongoDB, CouchBase
  • Experience with Kubernetes, Cloud Native technologies
  • Experience with log aggregation system like ELK/Flume
  • Experience with Hadoop, MapReduce, HDFS and Big Data querying tools, such as Tez, Hive, and Impala




Employment type

  • Permanent




Salary

  • 4-8M JYP annually (Negotiable based on experience)




Work arrangement

  • Team/department dependent (3 times in office is preferred)




Location

  • Tokyo




Please note you do not need to match all qualifications.