Jason Tseng
About Jason Tseng
Jason Tseng is a Senior Software Engineer at Change Healthcare with extensive experience in frontend development and API integration.
Professional Roles and Responsibilities
Jason Tseng currently holds the position of Senior Software Engineer at Change Healthcare, where he has been working since 2021. His responsibilities include developing APIs using Golang and integrating them with AWS services such as Lambda, DynamoDB, and OpenSearch. Prior to this, he worked at Cyntelli as a Senior Frontend Developer for 9 months from 2020 to 2021. His earlier roles include similar positions at Ren Feng Media, adGeek, and iStaging, where he accumulated substantial experience in frontend development.
Education and Expertise
Jason Tseng holds a Bachelor's degree in Information Management from the National Taichung University of Science and Technology, where he studied from 2009 to 2013. His educational background has provided him a solid foundation in information technology, enabling him to excel in various software engineering roles. His expertise includes API development using Golang, integration with AWS services, and proficiency in tools such as Postman Newman and k6 for testing.
Work Experience in Software Engineering
Jason Tseng has a diverse career in software engineering and frontend development. He commenced his career as a Software Engineer at Wethink Software from 2014 to 2016. He then transitioned to frontend development, working at Nong Design, iStaging, adGeek, Ren Feng Media, and Cyntelli in ascending roles. His cumulative experience across these positions has honed his technical skills and equipped him to handle complex engineering tasks effectively.
API Development and AWS Integration
One of Jason Tseng's key areas of expertise lies in API development using Golang, coupled with the integration of these APIs with AWS services. He has considerable experience working with AWS Lambda, DynamoDB, and OpenSearch. These skills are critical in supporting various backend functions and ensuring seamless service integration, improving overall application performance and reliability.
Testing and Continuous Integration
Jason Tseng utilizes Postman Newman for integration testing as part of the CI/CD process before deployment. This ensures that all API endpoints and related functionalities are thoroughly tested, reducing the likelihood of post-deployment issues. Previously, he employed k6 for product integration tests until July 2022, demonstrating his adaptability in using different testing tools to maintain high standards of software quality.