Pengpeng Li@tonyleeeeSoftware engineer in FinanceFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencetonyleeee has not updated employment details yet.Educationtonyleeee has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/pengpeng-li-5483464/ Skillstonyleeee has not updated skills details yet.