Marketing Coordinator

View all jobs Marketing Coordinator Chicago Marketing Hybrid Full-time

About Letter AILetter AI is the world’s first revenue enablement platform powered natively by AI. We’re reimagining the end-to-end revenue journey by turning real customer conversations and account data into actionable insights, personalized coaching, meeting prep, and next steps. Revenue teams aren’t asking for more content or tools. They’re asking for better outcomes.

Letter does just that, empowering them to learn faster, sell smarter, and win more. We recently raised a $40M Series B and are already helping leading companies like Adobe, Lenovo, and Figma transform how their teams work. We 10xed our revenue last year and are looking for the best of the best in Chicago to help us build on that momentum.

About the Role We're looking for a Marketing Coordinator to support our team across the board: events, social media, brand and content initiatives, and product marketing. You'll help keep marketing projects organized and moving, while also contributing real writing: website copy, case studies, social posts, and more. The ideal person is an exceptional writer who can take a complex topic and make it easy to understand, is highly organized, and is genuinely curious about marketing, GTM, and AI (someone who sees something new and interesting and goes and figures it out on their own rather than waiting to be shown).

You should be comfortable with ambiguity and able to move quickly without sacrificing quality; our roadmap shifts, and we need someone who can keep up and keep things on track. This is a great opportunity for someone early in their career to get hands‑on exposure to every part of marketing at a high‑growth company, working closely with a tight‑knit, talented team.

What You’ll Do
Marketing project coordination

• Help plan and track marketing projects and campaigns across the team, keeping timelines, owners, and deliverables organized
• Juggle multiple concurrent initiatives without letting details slip
• Bring order to ambiguous or fast‑moving projects, figuring out next steps even when the path isn’t fully mapped out

Events

• Support planning and execution of company events, conferences, and sponsor ships
• Coordinate event logistics, materials, and promotion; some travel required

Content & copy

• Write and edit copy across the website, blog, email, social, and sales enablement materials: clear, human copy that makes complex ideas easy to understand
• Write and coordinate customer case studies and testimonials, from outreach through publication
• Proofread and fact‑check marketing materials before they go live

Social & brand

• Create and schedule social media content
• Help maintain consistent brand voice and visual identity across channels

Product marketing support

• Assist with product launch materials, messaging, and sales enablement content
• Coordinate with product and sales teams to keep collateral current and accurate

What We’re Looking For

• Exceptional writing : able to take complex or technical topics and distill them into clear, easy‑to‑understand, human‑sounding copy; be prepared to share writing samples or a portfolio
• Exceptional organizational and project management skills : comfortable owning multiple projects and details at once without dropping the ball
• Comfort with ambiguity : a bias toward action, able to move fast and still produce high‑quality work
• Genuine curiosity and a self‑starter mindset : you actively follow what’s new in marketing, GTM, and AI, and dig in yourself when something catches your interest
• Open to recent grads (internship experience is welcome, no specific years of experience required)
• Based in Chicago, or willing to relocate; able to come into the office 3 days/week when in town, with some travel for events
• A…