After just seven months at Apple, robotics expert Yoky Matsuoka is rejoining Alphabet’s Nest as its chief technology officer. Matsuoka left Nest back in 2015 from her position as vice president of technology to join Twitter, only to decline the job to focus on overcoming her life-threatening illness. At Nest, Matsuoka will use her robotics background to define roadmaps for the engineering and product teams, according to Bloomberg.