Executive Assistant to the President & Chief Operating Officer

Position:  Executive Assistant to the President & Chief Operating Officer (COO)

Location: South San Francisco

Type: Full-time

The Opportunity

Ohalo™ is seeking a dedicated, highly organized Executive Assistant to the President & Chief Operating Officer (COO). This is an execution-focused, high-velocity support role for a true administrative partner.

You will be our COO’s “right-hand person,” enabling them to advance company initiatives and goals. By managing complex calendar logistics and filtering incoming administrative demands, you will ensure the COO can focus entirely on high-level leadership and strategy.

In our fast-growing environment, you will establish steady administrative routines, navigate complex scheduling dynamics, and ensure the COO's schedule and travel are always one step ahead of a rapidly expanding business.

This is a high-impact role for a self-starting assistant who thrives on organization, execution, and discretion. You will approach the COO’s professional and personal logistics holistically, fiercely protecting their time and focus. You will succeed if you are relationship-driven, solutions-oriented, and equally at home managing