We are developing the Cloud services (SaaS) that contribute to the efficiency and added value of various corporate operations.

Technology has the power to do many things, including changing the world we live in and the way we live too.In TBV, my responsibility is manage and organize the development team base on CMMI process such as create WBS, UT, UAT, Performance test plan and cross/upper review source code.Besides that I also support the team members(Investigate the business logic, technical and communication with BRSE, PM) to clarify and create the requirement definition.- Review output: api spec, detail design, investigate report, test viewpoint, test cases, source code- Project plan / Roadmap / Estimate- Resource management - Risk management - Issues management- Configuration management- Training Plan- UT, UAT and System Test Plan- Analyze and investigate logs and reports on system operation support tools: Dynatrace, Splunk, DBaaS metrix, Sysdig, Veracode- Other: + Deploy and release config(CI/CD, PaaS) with cloud platform(https://www.cloudfoundry.org and https://screwdriver.cd) + Partial support for response the security vulnerability on server and source code (package vulnerability and EOL) + ISMS: monitoring and assessing information security risks within the group and team

Use Yahoo Japan's core technologies to develop services in Japan such as e-commerce, shopping search, maps, navi, weather, blog, calendar. - Work as a Backend Developer - Work in microservices system - Using PHP(php OOP, fuelphp, cakephp, slim) and Mysql to maintenance and development services- Monitor the infrastructure and applications for performance and security- Other program languages: Shell, Perl, React JS- Tech/Platform/Analysis Tools: Docker, Apache Solr, PaaS(PCF), IaaS, Mapbox API, S3, Splunk, DbaaS metrix, Dynatrace, SonarQube, Veracode, Other (Internal Tool)- Streamline code releases using CI/CD pipelines (https://screwdriver.cd)

- Use ecommerce platform to develop backend systems. - Working with scalable, reliable, secure and renowned frameworks: + Demandware and Hybris Platform (E-Commerce Platform) + Work as a Javascript developer

- Development outsourcing project for UK and US in Scrum methodology- Support automation testing team to build and run automation framework with Ruby, Selenium, Rspec, Cucumber- Work as a backend developer with php framework (Laravel, PHPUnit, Drupal 7) + Work with leader and other member on task planning, analysis business functional and technical requirements. + Setup local environment and deploy virtual server for bodog project(virtualbox & vargant) + Develop a custom Drupal theme and modules from scratch which validates + Develop the API services (Rest Full) + Iteration with provider and third party API to develop for new module and future of project + Develop relevant website about news with Wordpress + Using PHPUnit to write unit test code for application