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Director, Client Services

StackAdaptUnited StatesRemote, Onsite
StackAdapt is a self-serve advertising platform that specializes in multi-channel solutions including native, display, video, connected TV, audio, in-game ads and digital out-of-home ads. We empower thousands of digitally-focused companies to deliver outcomes and exceptional campaign performance everyday. StackAdapt was founded with a vision to be more than an advertising platform, it’s a hub of innovation, imagination and creativity.
As the Director of Client Services (DCS), you’ll play a strategic role within StackAdapt’s Global Client Services team. Responsible for a regional territory, you will guide a high-performing team of Account Managers who are directly responsible for campaign management, performance optimization, and strategic recommendations. You’ll drive long-term client retention and growth by ensuring your team consistently delivers measurable performance. In this role, you’ll also represent your territory’s voice across the organization, lead high-impact initiatives, and contribute directly to both client success and internal innovation.

As Director, Client Services, you will play a pivotal role in developing and growing relationships with senior client stakeholders, and provide a voice of the customer to the business.StackAdapt is a remote first company, however we are prioritizing candidates located in Texas, Ohio, West Virginia, Indiana or Michigan for this role.

What you'll be doing:


  • Participate in account planning and execution for the territory’s key accounts, ensuring strong alignment between your team and Sales counterparts, with a shared focus on delivering long-term client success.
  • Oversee major client initiatives and build strong relationships with key customers, acting as a senior point of contact and strategic consultant.
  • Define and set the standard for client management excellence in your territory, developing strategies that align with business objectives and foster lasting client relationships.
  • Use data and client feedback to inform strategy and technical direction, continuously raising the bar for service delivery and optimization practices.
  • Set standards for industry engagement and knowledge-sharing, ensuring your team stays ahead of trends and maintains technical excellence.
  • Collaborate with internal teams (Product, Sales, Solutions, Marketing, etc.) to ensure client feedback is translated into meaningful platform or service improvements.
  • Represent the needs, priorities, and insights from your territory across departments, influencing cross-functional decision-making, including product development.
  • Champion and lead wide-reaching, cross-functional Global Client Services initiatives—from ideation to rollout and ongoing measurement—that drive efficiencies, improve service quality, and elevate client outcomes.
  • Lead a team of Account Managers, ensuring alignment with StackAdapt’s objectives and growth goals.
  • Serve as a key decision-maker in blueprint planning and organizational design for your team and territory.
  • Foster the growth and development of Account Managers and Account Leads through coaching, mentorship, and strategic guidance.
  • Lead hiring, onboarding, and performance planning efforts to build a high-performing, client-first team culture.
  • Travel as necessary for client meetings, team development, and key initiatives.

What you'll bring to the table:


  • Extensive media and programmatic advertising experience
  • Deep understanding of Real-Time Bidding (RTB), DSPs, and data-driven marketing strategy
  • 5+ years of experience managing a team
  • Demonstrated success in leading high-performing client-facing teams, including direct people leadership and cross-functional collaboration
  • Experience supporting and growing customers across both brands and agencies
  • Proven ability to lead strategic planning, cross-team initiatives, and operational improvements
  • 10+ years of experience in account management, planning, and execution in the programmatic space
  • Strong analytical, communication, and management skills
  • Passion for mentorship, team development, and creating a culture of excellence
  • A proactive, solution-oriented mindset with the ability to think strategically and execute effectively in a fast-paced environment
  • Huge bonus if you've used StackAdapt!

StackAdapters enjoy:


  • Highly competitive salary + commission structure
  • RRSP/401K matching
  • 3 weeks vacation + 3 personal care days + 1 Culture & Belief day + birthdays off
  • Access to a comprehensive mental health care platform
  • Health benefits from day one of employment
  • Work from home reimbursements
  • Optional global WeWork membership for those who want a change from their home office
  • Robust training and onboarding program
  • Coverage and support of personal development initiatives (conferences, courses, etc)
  • Access to StackAdapt programmatic courses and certifications to support continuous learning
  • An awesome parental leave policy
  • A friendly, welcoming, and supportive culture
  • Our social and team events!

StackAdapt is a diverse and inclusive team of collaborative, hardworking individuals trying to make a dent in the universe. No matter who you are, where you are from, who you love, follow in faith, disability (or superpower) status, ethnicity, or the gender you identify with (if you’re comfortable, let us know your pronouns), you are welcome at StackAdapt. If you have any requests or requirements to support you throughout any part of the interview process, please let our Talent team know.

About StackAdapt


We've been recognized for our diverse and supportive workplace, high performing campaigns, award-winning customer service, and innovation. We've been awarded:Ad Age Best Places to Work 2024G2 Top Software and Top Marketing and Advertising Product for 2024Campaign’s Best Places to Work 2023 for the UK2024 Best Workplaces for Women and in Canada by Great Place to Work®#1 DSP on G2 and leader in a number of categories including Cross-Channel Advertising#LI-RemoteApply for this job

Life at StackAdapt

StackAdapt is the no. 1 performing native advertising platform helping brands accelerate customer engagement and acquisition. This state-of-the-art platform is where some of the most progressive work in machine learning meets cutting-edge user experience. Ranking the highest in customer satisfaction and performance by G2 Crowd in the DSP category for the fourth time, StackAdapt is one of the fastest growing companies in Canada and ranks 6th in Deloitte's Technology Fast 50 ranking and 23rd in Fast 500 in North America. Interested in finding out more about us, visit: www.stackadapt.com Our purpose is to fearlessly invent the future. We think that we are in a unique position, given our work in machine learning and data science, to understand the complexity of human behaviour. We believe our research will help us master the art of problem-solving, invent technology that helps solve some of the world's greatest challenges and advance human existence by transcending our inherent limitations. For career opportunities at StackAdapt, visit: www.stackadapt.com/careers
Thrive Here & What We Value1. Remote First Company2. Open to candidates located anywhere in North America (EST)3. Diverse and inclusive team of collaborative individuals4. Friendly, welcoming, supportive culture5. Work from home reimbursements6. Coverage and support for personal development initiatives7. Awesome parental leave policy8. Social and virtual team events10. Competitive salary with commission scheme12. Comprehensive mental health care platform13. Access to StackAdapt programmatic courses and certifications14. Mentorship opportunities with industry leaders15. Optional global WeWork membership for home office change
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