Senior Customer Success Manager

Free Wheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we’re making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world.

About the Team This opportunity is at Free Wheel, a Comcast Company, and will be dedicated to Free Wheel Buyer Cloud, our Demand Side Platform (DSP) programmatic offering. The Customer Success team acts as the day-to-day point of contact for self-serve buyers on the Buyer Cloud platform. We use our deep domain knowledge, system expertise, and close engagement with our clients to ensure Buyer Cloud is meeting our clients’ critical business challenges and evolving needs.

About the Role Reporting to the Senior Manager, Customer Success, we are seeking a Senior Customer Success Manager to oversee a strategic portfolio of accounts. This role bridges the tactical and strategic aspects of customer engagement, combining hands‑on account management with mentoring responsibilities to ensure the retention, growth, and satisfaction of our clients. As a Senior Customer Success Manager, you will serve as a subject matter expert on the Buyer Cloud platform, providing advanced consultative guidance to our clients while fostering a collaborative, high‑performing team culture.

You will also act as a key point of escalation for complex client challenges and collaborate with cross‑functional teams to align customer goals with our platform capabilities. This position is ideal for someone who is technically savvy, highly customer‑centric, and eager to grow their leadership skills in a fast‑paced, evolving environment.

• Manage a portfolio of key accounts, focusing on retention, growth, and satisfaction.
• Act as a trusted advisor, providing advanced guidance on campaign strategy, optimization, and best practices.
• Proactively identify and recommend platform features and solutions to enhance client success.
• Mentor and coach Customer Success Managers to improve their performance and technical expertise.
• Serve as a liaison between clients and internal teams (Engineering, Product, Account Management, and Support) to ensure timely and effective issue resolution and feature delivery.
• Deliver insights on client needs, challenges, and opportunities to inform product roadmaps and go‑to‑market strategies.
• Act as the primary point of escalation for complex client issues, ensuring swift and satisfactory resolution.
• Partner with support and engineering teams to triage and troubleshoot platform challenges.

• 3+ years of experience in a customer‑facing role within advertising technology, ideally in account management, trading, or customer success.
• Demonstrated ability to manage a portfolio of high‑value accounts with a focus on retention and growth.
• Excellent ability to learn and teach technical concepts to a diverse audience.
• Strong organizational, presentation, and communication skills.
• Comfortable collaborating with cross‑functional teams in a fast‑paced environment.
• Dependable, proactive, and results‑driven with a passion for customer success.

• Understand our Operating Principles; make them the guidelines for how you do your job.
• Own the customer experience think and act in ways that put our customers first, give them seamless digital options at every touchpoint, and make them promoters of our products and services.
• Know your stuff be enthusiastic learners, users and advocates of our game‑changing technology, products and services, especially our digital tools and experiences.
• Win as a team make big things happen by working together and being open to new ideas.
• Be an active part of the Net Promoter System a way of working that brings more employee and customer feedback into the company by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
• Drive results and growth.
• Support a culture of inclusion in how you work and lead.
• Do…