■Mission <br>The main mission will be to develop a service that can help make our datalization process more efficient.<br><br>■Main duty <br>Since the quality of how we keep and utilize our data is largely related to our user&#39; experiences. It is very important for the team to carry out the analysis and to improve the quality of process and service. You will be participating in the whole process from the planning, development until the final release.<br><br>※ About Data Strategy &amp; Operation Center （DSOC）<br>https://jp.corp-sansan.com/dsoc/about.html<br><br>■ About this position<br>The data we have possess regarding the huge volume of business cards is very essential information to our business. As the growing of our business and the growing of this industry, it is very important for us to find a way to maintain the data we have with a good quality. Although, there are still many solutions we need to solve, we still believe San San can be the top of this industry.<br>

▼Development <br>Language: Ruby2.5 <br>Framework: Ruby on Rails5.0 <br>Database: Aurora（MySQL） <br>Tools: Notebook, two displays <br>Code review: Based on Pull Request <br><br>▼Management <br>Version management tool: GitHub <br>CI, test: RSpec, Jenkins, CircleCI<br><br>▼Infrastructure<br>AWS <br>(EC2, S3, SQS、Aurora、DynamoDB, Redshift, Athena, CloudSearch, Redis, SWF etc.) <br>Inspection: Mackerel、CloudWatch <br>Construction management: Chef <br>Deployment: Capistrano