Partner Engagement Specialist

At MNTN, we put our people first, full stop. This allows our company culture to be defined by our team members and their shared values, like trust, ambition, quality, radical honesty, and compassionate leadership. It’s why we all really love working for the Hardest Working Software in Television™ (and also why we were named one of Ad Age’s Best Places To Work in 2025.)

We pride ourselves on bringing unrivaled performance and simplicity to Connected TV advertising. Our self-serve technology makes running TV ads as easy as search and social, helping brands drive measurable conversions, revenue, site visits, and more. It’s what led MNTN to being named one of Fast Company's Most Innovative Companies in 2023. You can learn more about us and everything we do by visiting https://mountain.com/ .

We’re committed to innovation that empowers, not replaces. At MNTN, AI is a tool for growth, enhancing efficiency while keeping a people-first approach. Our goal is to streamline workflows and drive new solutions—without compromising the human element that makes our company great.

So if wanting to do more, own more, and make a bigger impact comes naturally to you, then you may be the person we're looking for to join us in our next stage of growth.

As a Partner Engagement Specialist, you will play a key role in supporting customer retention, enablement, and platform adoption across a broad portfolio of Agency partners. This role is focused on delivering consistent, reliable, and timely customer support through a combination of reactive assistance, proactive outreach, training materials, and standardized engagement practices.

Partner Engagement Specialists operate within established engagement models, playbooks, and workflows to ensure agencies receive the right level of support at the right time. Using customer signals such as performance trends, usage patterns, and lifecycle indicators, PES team members help identify risk, reinforce best practices, and enable customers toward successful outcomes on the MNTN platform.

This role is ideal for individuals who are comfortable supporting many customers at once, can exercise sound judgment about when to engage or escalate, and enjoy using data and prioritization to drive meaningful impact at scale.

What you’ll do

Serve as a day-to-day support contact for a large portfolio of agencies, delivering timely, high-quality guidance through Intercom and other channels, with live support for complex or time-sensitive issues when needed

Proactively engage customers post-launch to reinforce platform best practices, drive adoption, and support successful, repeatable usage

Educate customers on platform features and workflows while guiding them toward self-service tools and resources whenever possible

Execute standardized engagement playbooks to increase adoption, reduce risk, and support long-term agency retention growth

Monitor customer performance, usage, and engagement signals to identify churn risk early and prioritize outreach where it will have the most impact

Escalate sustained risk, complexity, or performance issues through established workflows and partner with internal teams to resolve them

Maintain accurate account records and surface trends or recurring feedback to inform process improvements and customer experience initiatives

What success looks like

Agencies move smoothly through key stages of the MNTN journey with minimal friction.

Retention improves as risk signals are identified early and addressed promptly.

Engagement with core platform features and self-service tools increases, reinforcing stable usage.

Proactive outreach prevents issues from escalating and reduces avoidable churn.

Customers feel supported, informed, and confident using the MNTN platform.

Customer trends and recurring feedback are surfaced to strengthen playbooks and team performance.

What you’ll bring

3 years of experience in customer success, customer support, account coordination, or a related customer-facing role.

Strong written communication skills, with the ability to deliver clear, concise guidance at scale through email and in-app messaging.

Comfort supporting a high volume of customers and navigating competing priorities effectively.

A data-informed mindset, with the ability to interpret usage and performance signals to guide outreach and escalation.

Familiarity with tools such as Salesforce, Intercom, or similar customer engagement platforms.

Strong organizational skills and attention to detail in a fast-paced environment.

Willingness to operate within defined playbooks, workflows, and engagement models while maintaining a customer-first mindset.

Adaptability to evolving processes, tooling, and customer needs in a growing organization.

MNTN Perks

100% remote within the US

Flexible vacation policy

Annual vacation allowance for travel related expenses

Three-day weekend every month of the year

Competitive compensation

100% healthcare coverage

401k plan

Flexible …