Senior Proposal Content Developer with Security Clearance

MANTECH seeks a motivated, career, and customer-oriented Sr. Proposal Content Developer to join our team. This is a hybrid position with occasional travel to Herndon, VA and Hanover, MD. You will be a strategic leader driving the creation, refinement, and execution of complex, high-value proposal content. This hybrid role merges advanced proposal strategy with cutting-edge AI expertise, positioning you as a central thought leader in our business development efforts. You will spearhead the integ…