David J@davidcj4Former Senior Software Engineer at Coinbase and NetflixUnited StatesFollow BadgesProblem SolvingSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork Experiencedavidcj4 has not updated employment details yet.Educationdavidcj4 has not updated education details yet.