Paramount Skydance has said it's adopting a "tech-forward" approach. Justin Sullivan/Getty Images Paramount's chief tech officer is leaving the company after more than seven years. The departure was planned, a person familiar with the move said. Read outgoing tech chief Phil Wiser's final memo to employees. Paramount Skydance's tech chief is stepping down as David Ellison's digital transformation heats up. Phil Wiser, Paramount's chief tech officer, told his colleagues on Friday morning that he's leaving at the end of May after seven years with the company. "Writing this and sharing this news is harder than I expected," Wiser said in his farewell memo, which was obtained by Business Insider. Wiser said in his memo that he wasn't retiring. A person familiar with the move said Wiser instead may look to work with tech startups. This person said Wiser's decision to step down on May 29 was part of a planned transition.…