Corey Ko Email & Phone Number

Taiwan

1. Website Development: Primarily utilizing .NET Core (C#) technology, focusing on the back-end part of website development projects to enhance system efficiency and stability. Depending on project requirements, capable of employing basic front-end technologies, such as Vue.js or jQuery, to address front-end related issues.2. Cloud Services: Employing major cloud service providers (CSPs) such as AWS, Azure, and GCP for cloud deployment, management, and operation of applications and services, ensuring high availability and scalability of projects.3. Team Leadership and Collaboration: Assisting owners in building development teams, responsible for inter-departmental communication and effective distribution of development tasks, thereby improving the overall productivity of the team through workflow optimization.After a skiing accident at the beginning of 2023 resulted in a knee fracture, I shifted to a remote working lifestyle to maintain income and facilitate physical rehabilitation, becoming a freelance software developer and team coordinator. During this period, not only have I maintained a stable income, but I have also strengthened my project management and communication skills through managing personal and team projects, creating competitive software solutions for clients.

Kaohsiung City, Taiwan

1. Specialized in developing back-end products and projects using ASP.NET and ASP.NET Core (C#) and AWS for information systems.2. Responsible for the development and coordination of medical care project websites and cloud services.3. Assisted in inter-departmental communication, distribution of development tasks, and other management duties.Primarily in charge of the back-end for five major care products, within three years, evolved from a system with only 5 or 6 key functions to one with over 20 key features, serving 500,000 users. As team leader for two years, reduced the annual turnover rate of software engineers from 60% to 10%, expanded the team size by 150%, and successfully led the overhaul of three long-neglected projects, reintroducing them for field trials with significant results.

Kaohsiung City, Taiwan

1. Developed back-end products and projects for information systems using ASP.NET and .NET Core (C#).2. Assisted in improving the development process by introducing a front-end and back-end separation development model, developing new product projects with the Vue.js front-end framework.3. Participated in the development of a government's long-term care program system, providing cloud functionalities required for various devices.Responsible for the development and integration of cloud and back-end services for the company's medical assistive products, and interfaced with in-house devices and platforms from different industries, creating an information platform for smart healthcare and smart care.

Kaohsiung City, Taiwan

1. Developed information system and other back-end product projects using ASP.NET MVC (C#).2. Developed internal automation-related Windows applications using WPF (C#).3. Developed the front-end of the company's business website using Vue.js.4. Developed the company's internal information management system (EIP).5. Developed company Web APP projects.6. Designed the company's branding website.7. Assisted in the implementation of the SAP Business One system (ERP) for the company.8. Assisted in the maintenance of the company's information technology equipment.

Kaohsiung City, Taiwan

1. Regular equipment maintenance.2. System updates and repairs.3. Responsible for troubleshooting computer classroom issues.4. Tutoring in basic JAVA programming language.5. Tutoring in basic C# programming language.

Bachelors Degree

High School Diploma