"Don't overlook one of your most powerful tools: networking. From peers to senior leaders, those connections can provide insight and support for your professional growth. Your network is one of the most valuable resources you can cultivate in your career. Your network is not just there to give you opportunities; it's also there for support and to help you learn. And with BlackRock's employee, professional, and impact networks, it's incredibly easy to meet colleagues from other teams, start building relationships and discover different areas of the firm you want to explore. You may even find your next mentor."

The first person you should try to build a professional relationship with is the hiring authority, who will review this recorded "virtual cover letter." So, showing your personality can go a long way. Imagine you are speaking to that person. Maintain eye contact, and smile softly. You want to strike a confident and natural demeanor. Nonverbal cues for empathy are slightly tilting your head, nodding slowly, keeping your palms open, maintaining eye contact, smiling softly, and slightly raising your eyebrows. Posture yourself in a relaxed and comfortable position, and be yourself.

"It is very important to me. But I'd say it is important to cultivate relationships at work, with your teams and clients alike, regardless of who you are."