The Account Executive will generate and close net-new enterprise opportunities, build outbound pipeline, manage complex sales cycles, achieve ARR quotas, and expand closed accounts through cross-sell, upsell, and renewals. Responsibilities include prospecting technical and executive buyers, maintaining Salesforce pipeline data, forecasting, qualifying opportunities, responding to RFPs and RFIs, coordinating procurement, and sharing customer insights with product and marketing teams. The role requires independent execution within established sales playbooks and experience selling B2B SaaS or enterprise technology.