 I'm Nicole Murray with your Money Now. Tesla is looking to hire nearly 800 new employees, three months after CEO Elon Musk ordered the largest round of layoffs in the company's history. The roles have steadily popped up on Tesla's careers page in recent weeks, with positions spanning from artificial intelligence specialists to more run-of-the-mill service jobs. The pickup in postings has coincided with Tesla shares going on a tear, adding more than $223 billion in market capitalization.