• Coordinate and execute integrated campaign activities for expansion and new logo marketing programs. • Manage content and creative deliverables through Click Up to ensure timely execution. • Partner cross-functionally with Customer Success and Product Marketing to identify customer stories, testimonials, and case studies. • Manage the customer marketing calendar and ensure amplification across channels (email, social, web). • Own campaign setup, reporting and workflows in SalesForce • Build and deploy marketing emails and nurture sequences in HubSpot with strong attention to brand and design. • Own Momentus’ social media calendar by drafting and publishing campaigns and product-aligned content, while monitoring performance to improve channel ROI • Track performance metrics and recommend optimization opportunities (open rates, CTR, conversions). • Act as a connector between campaign planning and marketing operations, keeping tasks moving, deadlines met, and details organized.