Minhee Son Email & Phone Number

대한민국 서울

Holostanding, a proptech startup, provides a deposit-free one-room rental service and has been used by 55,000 accumulated users. It has raised investment from companies such as Lotte Ventures and Kyeongdong Investment, and has removed a total of 9.2 billion won in deposit.1. Zero to One- Joined as an early member of the startup and independently developed the backend system of the service. - Over a period of 4 months, performed tasks such as building system infrastructure, designing databases, and developing APIs using Java, Spring Boot, JPA, QueryDSL, MySQL, AWS, etc. Successfully launched the service within the target deadline and operated it stably for 1 year and 3 months.- Developed APIs for a total of four services, including for tenants, for brokers, for landlords, and a back-office system for internal employees, over a period of about 10 months.2. Performance Improvement, Speed Improvement, Stabilization, Problem-Solving.- Contributed to improving the overall code quality and reducing the possibility of errors by refactoring based on TDD (Test-Driven Development).3. Automation- Automated the CI/CD process using AWS CodePipeline to replace the existing server deployment process, which was inefficient and time-consuming. The total deployment time was reduced by about 10 minutes.- Built a CRM process using AWS SES, Aligo SMS API, Spring Batch, etc. Automated the daily sending of 2,000 SMS and Kakao AlimTalk notifications.- Built a service monitoring system using a Slack bot. Improved issue response speed and monitoring efficiency through an integrated monitoring channel.

대한민국 서울

The fintech startup, CrePASS, that operates an alternative credit rating platform based on non-financial big data has attracted investment from companies such as Shinhan Financial Investment, SparkLabs Partners, Tips, and Mirae Asset Venture Investment.1. Zero to One, Improvement of User Convenience, and Product Enhancement - Using Kotlin and Android Studio, developed a renewed version of the Android app for the P2P platform service , which is now used by 10,000 people. The improved app usability and updated UI have enhanced the user experience.- Maintained and integrated CrePASS SDK, an alternative credit rating service with over 2,000 cumulative downloads, into the app to improve the completion rate.2. System and Infrastructure Migration- Participated in infrastructure migration work due to the revision of the P2P Online Investment Connection Act. - About six servers previously operated on AWS were migrated to Koscom Financial Cloud. The existing AWS RDS database was replaced and the data was migrated to Koscom's Cloud DB for MySQL.3. Team Culture and Documentation- Analyzed the internal source code of the CrePASS SDK, a key module of the service, and documented it for the first time within the team, sharing it with team members to contribute to improving the overall understanding of the logic within the module- Documented and shared configuration information of the existing system infrastructure and server environment, which led to the discovery of several unmanaged servers and contributed to cost savings on AWS.

Kenya

An international development cooperation NGO, World Together Kenya, that works in developing countries such as Ethiopia, Kenya, Cambodia, Myanmar, and Vietnam for the purpose of promoting self-reliance through education. In Kenya, the organization has been conducting livestock support projects for approximately 5 years.As a project manager, I: - Was dispatched to Africa, specifically Kenya, to oversee a KRW 300 million livestock support project, which is being carried out in collaboration with KOICA, a subsidiary of the Ministry of Foreign Affairs, for a period of 370 days. - Have been responsible for managing the project since the early stages of its implementation.- Revised curriculum for cattle education has been fully revamped to practical formats including videos, photos, and offline field practice classes that meet the needs and understanding of residents in areas with high illiteracy rates and older age groups. More than 97% of all beneficiaries expressed satisfaction with the new curriculum, which had previously focused on English text-based materials.- Hired a local livestock staff and one document assistant to improve regular monitoring and work efficiency for the expanded project, and transferred digital work know-how to local personnel.- Supported the monthly Project Committee Meeting consisti of local government officials, village maintainers, and project beneficiaries to contribute to the formation of a voluntary community for livestock-related activities.

대한민국 서울

Concern Worldwide is an Irish international development organization that helps people in the world's poorest regions fight against hunger and poverty, and enables them to pursue change in their lives on their own.As a Communication Team Intern, I:- Attempted a new communication method through the Youtube platform, rather than traditional media outlets such as news articles or conferences, for the first time in the history of our Korean branch. I proposed collaboration to YouTubers on topics related to our business.- Published the online content of "Safe and Dignified Burials Programme," which was developed by Concern Worldwide during the 2014 Ebola outbreak in Africa, on the official website.