Chris Sun@lasredSoftware Engineer Intern at AmazonFollow BadgesProblem Solving Certificationslasred has not earned any certificates yet. Work Experiencelasred has not updated employment details yet.Educationlasred has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/letian-sun-ab702baa Skillslasred has not updated skills details yet.