Melissa Lobel is a Senior Talent Planning Operations Manager at Greenhouse Software, focused on Talent Planning & Acquisition operations and analytics. She began her career as a Technical Talent Acquisition Manager before transitioning into operations, where she has been involved in administering Talent Planning & Acquisition tools and systems, building people and hiring analytics that inform business decisions, and driving best practices across the team.

Mason Calaiaro is a Principal Talent Acquisition Manager at Greenhouse Software, where her primary stakeholders are the company’s executive and senior leadership teams. Since joining Greenhouse in 2021, Mason has led a variety of niche and one-of-a-kind searches, including C-Suite hires such as Chief Financial Officer, Chief Revenue Officer, Chief Technology Officer and Chief People Officer positions.

Melissa Shannon is a Senior Talent Acquisition Manager at Greenhouse Software. She is based in Ireland with a focus on EMEA, APAC and NAMER hiring. Since joining Greenhouse in 2021, she has recruited across every vertical, spanning GTM, Marketing, Professional Services and G&A functions, hiring for roles ranging from evergreen positions to VP leadership. With experience hiring across three regions and multiple time zones, she brings a global perspective to how Greenhouse builds its teams.