At MarketOnce, we empower businesses with the insights and strategies they need to excel in today's dynamic market. With a strong foundation in market research, we offer innovative solutions in research, software, consulting, advertising, and marketing to corporate, private equity firms, and other organizations seeking to achieve their goals. 

Our team is distinguished by their client-centric approach—treating each client's business with the dedication and care as if it were their own. This commitment enables us to deliver personalized service and achieve the highest standards of success and innovation in everything we do. Together, our family of companies, including MarketOnce, ROI Rocket, and eAccountable, work towards delivering unparalleled solutions. Headquartered in Denver, Colorado, our global team collaborates from locations across the US and Europe. 

We value curiosity, creativity, collaboration, and expertise, continuously striving to push boundaries and exceed our clients' expectations. Join us to be part of a culture that drives meaningful results. 

About eAccountable:

eAccountable is a trusted leader in digital marketing, specializing in driving growth for online retailers. For two decades, online retailers have partnered with us to increase revenue, acquire new customers, and build brand loyalty. Through an integrated multi-channel digital marketing approach, we have helped our clients across many industries recognize quick and extremely impressive results.

About the Opportunity: 

The Senior Account Manager (Sr. AM) is responsible for the execution, performance, and day-to-day leadership of Amazon accounts ranging from approximately $1M–$10M in annual revenue. This role serves as the primary client contact and owns delivery across advertising, catalog, and operational workstreams, ensuring strategies are executed accurately, efficiently, and on time.

Operating within defined strategic direction, the Sr. AM translates priorities into action, manages complexity through strong prioritization and cross-functional coordination, and proactively resolves execution challenges to drive performance, retention, and account growth.

What You'll Do:

• Own end-to-end execution and performance outcomes for assigned Amazon accounts, including prioritization, pacing, and delivery quality
• Serve as the primary client point of contact, leading regular calls, updates, and ongoing communication
• Execute account-level strategies in partnership with Operations teams
• Translate strategic priorities into clear tasks, timelines, and deliverables across internal workstreams
• Ensure advertising, catalog, and operational initiatives are implemented accurately and on schedule
• Lead execution for high-stakes planning moments such as Prime Day, Q4, launches, restructures, and turnarounds
• Identify execution risks, performance gaps, or operational issues and proactively resolve or escalate with recommendations
• Manage client expectations, priorities, and pacing to support retention and sustained growth
• Coordinate internal teams to ensure alignment, accountability, and timely delivery across workstreams
• Lead strategic planning sessions and Quarterly Business Reviews (QBRs) with clients
• Conduct in-depth performance analysis to identify opportunities for improvement or growth for brands generating $500k+/month in sales
• Proactively communicate solutions and recommendations for brands managing $50k+/month or more in ad spend
• Oversee billing processes and ensure accurate invoicing
• Mentor junior team members and contribute to internal knowledge sharing and best practices

What We’re Looking For:

• Bachelor’s degree required
• 5+ years in Amazon account management or a similar role, preferably in an agency setting. 
• Strong working knowledge of Amazon Seller Central and Vendor Central
• Proficiency in tools such as Amazon Ads Console, Seller Central, Vendor Central, Amazon DSP and AMC. 
• Comfortable balancing strategy with hands-on work (e.g., ad campaign builds, listing reviews)
• Exceptional communication and interpersonal skills for client and team interactions. 
• Proven success managing accounts with $10M+ in annual Amazon revenue
• Ability to lead client conversations and build strong relationships

What We Offer:

• Competitive base salary: $90,000-$110,000 + variable compensation
• Flexible vacation policy – take the time you need to recharge
• Comprehensive health, vision & dental insurance
• 401k with company contribution
• Commuter benefits
• Opportunity for career progression with plenty of room for personal growth

What to Expect:

• 1st Round: 30-45 minute interview with the Recruiter
• 2nd Round: 60-minute interview with the Hiring Manager
• 3rd Round: Aptitude Assessment and Amazon Audit
• 4th Round: 2 hours of onsite interviews with the Hiring Team

Please note that we are fully onsite work environment, and require daily presence at our LoDo/Union Station office. Local Denver candidates will be given top priority, but other locations will be considered.

MarketOnce will accept applications for this role on an ongoing basis

MarketOnce is an Equal Opportunity Employer. We believe in creating a diverse and inclusive workplace where everyone has the opportunity to thrive. We are committed to hiring individuals based on their skills and qualifications, regardless of race, gender, age, sexual orientation, disability, or any other characteristic. We welcome and encourage applications from all backgrounds.