Skip to content
Jobsearch.ing

Account Manager (rtb.com)

RTB HouseMasovian Voivodeship, PL

SalesManager
Source-verified: read directly from this employer's own greenhouse job board, not a repost.Posted (27 days ago)Last verified (today)

At a glance

Location
Masovian Voivodeship, PL
Workplace
Not stated
Pay
Not published by the employer
Employment type
Not stated
Experience
Not stated
Education
No degree requirement stated
Job family
Sales
Seniority
Manager
Posted by employer
11 August 2026
Last verified open
7 September 2026
Region and country
PL
Team
rtb.com > rtb.com
Listed via
Greenhouse

What the employer wrote

Location: [Poland] 

We Are: 

RTB House is a next-generation performance demand-side platform (DSP) that uses proprietary Deep Learning AI algorithms to help brands grow. The company is the market leader in driving performance using Deep Learning across the entire purchase funnel. 

Founded in 2012, and now operating in 90+ markets, RTB House has always been private-by-design. It embraces first-party advertising and a relentless approach to innovation. RTB House offers end-to-end Deep Learning-powered AdTech products and solutions to maximize conversion, drive new customer acquisition, create engagement, and fuel long-term demand for a global base of clients.

You Will:

• Strategically manage and scale a portfolio of 200-300+ clients through data-driven segmentation, prioritization, and proactive engagement.

• Own the health of your client portfolio, acting on early churn-risk signals (e.g., declining spend, disengagement) to ensure high retention and reactivate paused accounts.

• Drive commercial growth by proactively proposing budget and optimization strategy changes based on campaign performance

• Deliver high-touch support for top-tier clients, including regular strategic meetings, while developing scaled, automated communication for the broader customer base.

• Act as the voice of the customer by gathering product feedback and identifying opportunities for case studies to share with marketing and product teams.

• Provide essential day-to-day client support, resolving inquiries directly and escalating complex technical or integration issues to the appropriate internal teams.

Desired Experience: 

• 3+  years of experience in  Customer Success, Account Management, or Portfolio Management  within a  SaaS, tech company, or fast-growing startup  environment.

• Proven experience in  managing a large portfolio of clients  (ideally 100+ accounts) and handling onboarding, retention, and expansion.

• Strong analytical and data-driven mindset  with a focus on metrics like churn, retention, and upsell.

• Practical knowledge of  CRM tools, automation workflows, and a proactive approach to using AI tools  to optimize daily work.

• Fluency in English & Polish  (minimum B2/C1) is required for daily collaboration with international clients.

We Offer: 

• A unique opportunity to join a creative, dynamic company in online advertising;

• Remote model ensuring a real work-life balance;

• The possibility to drive impactful projects focused on existing business in close cooperation with market leadership;

• An amazing onboarding process to make sure you are equipped with all the necessary knowledge and tools to excel;

• Stable, long-term cooperation based on a B2B contract or contract of mandate.

Apply now! 

You don't need to tick every box to apply. If you are passionate about digital marketing, send us your CV, and we'll review it.

Where this record came from

Read from RTB House's own Greenhouse job board on , and last confirmed still open on . The employer published it on 11 August 2026. Jobsearch.ing did not write, edit or rank this posting, and does not vet the employer. View the original posting.

More roles like this one