Account Executive - USA

About Lemma: Lemma is a programmatic advertising platform built around the principle of Outdoor to Outcome — connecting brands to audiences at scale across digital and out-of-home channels. We work with DSPs, publishers, and agencies globally to deliver measurable, high-impact campaigns. We are a fast-growing team where every role creates real impact.

We are looking for a driven and curious Account Executives to join the Sales Development and Advertising Partnerships team. This role is ideal for someone with a background in communications, media studies, marketing, or business who is eager to begin a career in the fast-evolving world of Agentic AI-driven programmatic advertising. You will gain hands-on exposure across the sales lifecycle — from prospecting and outreach to discovery calls, campaign planning, deal closures, and campaign launches. This is a proactive role where you will be expected to begin prospecting and outreach from day one.

• Support the SDR pipeline by researching, prospecting, and qualifying leads across advertising agencies, brands, and DSP partners
• Assist in outreach campaigns via email, LinkedIn, and calls to schedule discovery meetings for the sales team
• Track and maintain CRM data, ensuring lead records, notes, and pipeline stages are updated accurately
• Conduct audience, competitor, and market research to support media planning and pitch preparation
• Help create pitch decks, one-pagers, and client-facing communications under guidance of account managers
• Monitor campaign performance metrics and assist in preparing reporting summaries
• Attend client and agency meetings, take structured notes, and contribute ideas where relevant
• Stay updated on trends in programmatic advertising, Agentic AI, DSP/SSP/DMP innovations, and the OOH industry

Qualifications: Bachelor's degree

• Bachelor's degree in communications, Media Studies, Marketing, Business, or related field
• Strong interest in advertising, media planning, or sales
• Previous agency/media company experience is a plus
• Excellent written and verbal communication skills
• Strong research and analytical abilities
• Organized, detail-oriented, and able to manage multiple tasks
• Familiarity with Excel, Google Sheets, Canva, or CRM tools is an advantage
• Self-starter mindset with willingness to learn and take initiative

Why Lemma?

• Be part of the tremendous growth of Agentic AI-driven programmatic advertising
• Join the core U.S. sales team and contribute to triple-digit growth opportunities
• Gain real exposure to global DSP partnerships, agency relationships, and live digital campaigns
• Learn from experienced sales and media planning professionals
• Meritocratic culture where performance is recognized and rewarded
• Potential for a full-time opportunity based on performance
• Corporate healthcare insurance coverage
• Unlimited PTO