Senior Sales Marketing Manager
Listed on 2026-03-09
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Marketing / Advertising / PR
Digital Media / Production, Digital Marketing
What we do:
Zefr is the leader in AI-powered content classifications for brands and advertisers. Zefr's platform is purpose built for multi-modal content understanding on platforms like You Tube, Tik Tok, Meta and Snap, with pre-bid activation and verification solutions. Our products safeguard media and AI investments, while maximizing performance and efficacy on those channels. Headquartered in Los Angeles with global offices across New York, Chicago, London, Toronto, Singapore, and more, Zefr is redefining what trust and transparency means for social media in the age of AI.
We are hiring a Chicago, IL or New York, NY–based Senior Sales Marketing Manager who is passionate about technology, social platforms, media & advertising strategy, and translating complex adtech solutions into compelling, revenue-driving narratives.
This role is for a highly strategic, fast-moving marketer who thrives in a high-volume, deadline-driven environment. As part of the Marketing team, you will partner closely with Sales, Account Services, & Product to bring Zefr’s brand and product positioning to life through innovative storytelling, polished design, and best-in-class sales enablement materials.
If you have a strong background in adtech, media agencies, sales planning, media or business strategy development, and you’re equally strong in deck-building, design, copywriting & strategic thinking, we’d love to talk. Please note that this role is expected to be in office 2-3 days a week in the local office.
What you’ll do:Develop a high-volume of cohesive and creative sales proposals, case studies, product one-sheets, and other sales enablement materials that that drive revenue while maintaining Zefr’s brand voice
Collaborate closely with sales leads, product leads, research team leads, and Account Services teams to ensure Zefr’s marketing’s voice and product positioning is clear throughout the pre-sales process and all collateral
Partner with in-house design team to produce best in best-in-class collateral that is in alignment with our brand guidelines
Conduct competitive and industry research across major verticals, platforms, and trends to assess campaign strategies and best practices
Help manage and organize internal marketing resources and document library across Marketing and Sales teams
Support in-market sales meetings to develop thoughtful client facing strategies and collateral
Understand the full suite of Zefr products and services to identify and deliver on opportunities for additional Zefr-driven value
Help the world's largest brands achieve their advertising goals
4-6 years of advertising agency, ad technology, sales planning or sales marketing experience
A comprehensive understanding of the digital video and social media landscape, You Tube-specific expertise a bonus
Experience strategizing and developing custom presentations and proposals
Experience presenting and building trust across internal and external relationships
Experience organizing and managing internal resource systems
Experience writing compelling narratives and effective copy
An eye for graphic design, demonstrated experience using Apple product and Google office suite, including Google Slides, Keynote, and other design software
Please note that Zefr has an in-house design team, but deck design experience is a bonus
Self-starter mentality
Authentic and empathetic personalities
People who are both independent but also value collaboration
Comfort with high levels of autonomy and ownership
Skilled cross-discipline collaborators
The ability to handle a fast paced environment with a high-volume needs, while successfully managing multiple projects and deadlines
Flexible PTO
Medical, dental, and vision insurance with FSA options
Company-paid life insurance
Paid parental leave
401(k) with company match
Professional development opportunities
13 paid holidays off
Summer Fridays (we leave early every other Friday)
Flexible hybrid work schedule
In-office lunches and lots of free food
Optional in-person and virtual events (we like to celebrate!)
The anticipated base salary for this position is between $90,000 and $110,000. Within the range, individual pay is determined by factors such as job-related skills, experience, and relevant education or training. If your compensation expectations fall outside of this range, it may still be worth having a conversation.
Zefr is an equal opportunity employer that embraces diversity and inclusion in the workplace. We are committed to building a team that represents a variety of backgrounds, skills, and perspectives because we know this only makes us better. We strongly encourage women, persons of color, LGBTQIA+ individuals, persons with disabilities, members of ethnic minorities, foreign-born residents, and veterans to apply even if you do not meet 100% of the qualifications.
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