Apple has announced a major change to its executive team: Angela Ahrendts, the company’s Senior Vice President of Retail, is leaving the company this April. Stepping in to fill her big shoes is Deirdre O’Brien, whose title before today was Vice President of People; O’Brien is now taking on the role of Senior Vice President of Retail + People.

In her expanded role, Deirdre will bring her three decades of Apple experience to lead the company’s global retail reach, focused on the connection between the customer and the people and processes that serve them. She will continue to lead the People team, overseeing all People-related functions, including talent development and Apple University, recruiting, employee relations and experience, business partnership, benefits, compensation, and inclusion and diversity.

Ahrendts is one of Apple’s most visible executives, with regular appearance at keynote events and frequent interactions with Apple retail staff through in-house messaging. Her five years at Apple have made a significant impact on the company, as she oversaw both the introduction of the Today at Apple program and a new design language for Apple’s retail stores, which have grown more physically impressive and unique during her time.

Tim Cook remarks on Ahrendts’ successor:

“At Apple, we believe our soul is our people, and Deirdre understands the qualities and strengths of our team better than anyone,” said Tim Cook, Apple’s CEO. “For more than three decades, she has helped keep Apple focused on serving customers and enriching lives. She’s an exceptional leader and she’s been a vital partner to our retail teams around the world since the very beginning. I am thrilled to work alongside Deirdre in her new role, and I know our 70,000 retail employees will be, too.”

Apple’s press release ends with a departing quote from Angela Ahrendts:

“The last five years have been the most stimulating, challenging and fulfilling of my career. Through the teams’ collective efforts, Retail has never been stronger or better positioned to make an even greater contribution for Apple,” said Angela Ahrendts, senior vice president of Retail. “I feel there is no better time to pass the baton to Deirdre, one of Apple’s strongest executives. I look forward to watching how this amazing team, under her leadership, will continue to change the world one person and one community at a time.”