Experience

YWMOBILE CO.,LTD

• South Korea
• IT Services and IT Consulting
• 1 - 100 Employee

• Back-end Developer

  • Sep 2022 - Present

  A platform that provides an electronic contract solution including signing, management and all the functions that make the contract process efficient.Responsibilities:- Working directly with the Product Manager and the Design Team to define the product roadmap. Build features and improvements based on the roadmap.- Designing database schema and implementing back-end APIs.- Preparing documents and technical guide for developers joining in the middle of the project.- Testing and identifying any issues during operation. Show less

• Back-end Developer

  • Jul 2019 - Present

  Working as a back-end engineer to develop the back-end of a platform that provides Mobility Matching solutions.Responsibilities:- Working directly with the Product Manager and the Design Team to define the product roadmap. Build features and improvements based on the roadmap.- Designing database schema and implementing back-end services.- Participating in the development of the Internal Banking System.- Developing real-time chat feature based on Firebase SDK.- Participating in 3rd-party payment gateway integration.- Developing management APIs for B2B Websites.- Writing technical documentation and explain it to team members.- Upgrading existing functions for optimal speed and performance.- Testing the app before it goes live, identifying any issues. Show less



ITSOL

• Vietnam
• IT Services and IT Consulting
• 1 - 100 Employee

• Java Web Developer

  • May 2018 - May 2019

  Develop enterprise web applications. Responsibilities: - Developing small modules of the system. - Develop API to export weekly/monthly report files - Developing and maintaining the functionality based on requirements. - Writing back-end code to meet task requirements and project progress. Develop enterprise web applications. Responsibilities: - Developing small modules of the system. - Develop API to export weekly/monthly report files - Developing and maintaining the functionality based on requirements. - Writing back-end code to meet task requirements and project progress.