Saidur Mamun K.

With ~15 years in operations, I specialize in building the systems, workflows, and cross-functional processes that let growing organizations scale without breaking. My career spans launching a major U.S. tech brand in Bangladesh (managing its 100k+ user community), designing programs that delivered 15x cost savings, and leading distributed teams of 30+ across multiple markets. In recent years, I've focused on Deal Desk and Revenue Operations. At Lifted, an Upwork company, I support enterprise sales motions: reviewing and approving Salesforce CPQ quotes across six-figure deal flow, auditing contracts, and serving as the point of contact for compliance and legal correspondence. My HubSpot work goes beyond day-to-day admin. I've led large-scale CRM data hygiene initiatives, including ownership corrections and cleanup across 170k+ accounts and contact records, and managed system access provisioning during a Salesforce-to-HubSpot migration. I'm equally comfortable as the person auditing a contract and the person untangling a broken automation. Tools I use daily: Salesforce CPQ, Salesforce Lightning and Sales Console, HubSpot. What drives me is the same as always: the people, processes, and patterns behind the tech.