Wayfair has appointed two new leaders within its technology team.

Ashwin Rao has joined the company as chief science officer while Niraj Nagrani has taken up the position of vice president of global supplier marketplace, pricing, catalogue and merchandising technologies.

The duo will report to Wayfair’s incoming chief technology officer, Fiona Tan.

In his new role, Rao will help accelerate the company’s continued growth through technological innovation. He previously served as vice president of artificial intelligence at Target Corporation where he led the company’s global AI and data science teams in developing products and solutions for supply chain, merchandising, search, recommendations and marketing.