Sequoia Communications Adds VP

San Diego-based Sequoia Communications said this week that it has hired Scott Walley as VP of Systems Engineering. Sequoia, a venture-backed developer of RF semiconductors, said that Walley will lead a team to advance its multi-mode RF transceivers. Walley was VP of engineering at Irvine-based Morpho Technologies, a developer of software defined radio solutions. Walley has also served at Skyworks Solutions (Conexant).