AP
Appinio· HQ in Ballindamm 3, 20095 Hamburg, Germany

Senior Customer Success Manager

Location: Hamburg, Hamburg, Germany · Category: Customer Success & Client Operations · Seniority: Senior · Posted: September 26, 2026 · Verified: Sep 26, 2026

Role Overview & Description

This role manages and grows relationships with key clients, ensuring satisfaction and retention. It requires experience in customer success, account management, and strategic client planning.
Source & Transparency: This position was structured directly from the publicly accessible career portal of Appinio. Details on the employer’s original job posting are authoritative. Polaris7 charges no placement fees and conducts no candidate screening.

About the company

AP

Real-time market research SaaS with integrated consumer panel.

Similar Positions in DACH

Related roles across advertising, media, and data

Verified 2d agoHamburg / Köln / München / StuttgartCustomer Success & Client OperationsMid-Level

Manages a portfolio of client accounts, ensuring high satisfaction and retention. Drives account growth through strategic partnerships and proactive support.

Verified 2d agoHamburg / Köln / München / StuttgartCustomer Success & Client OperationsSenior

Leads customer success initiatives for key accounts, developing strategies to maximize client value and retention. Mentors junior team members and drives process improvements.

Verified 2d agoHamburg / Köln / München / StuttgartCustomer Success & Client OperationsJunior

Manages client relationships to ensure satisfaction and retention, acting as a liaison between clients and internal teams. Supports account growth and retention initiatives.

Verified 1d agoVienna, AustriaCustomer Success & Client OperationsMid-Level

This role serves as the central link between the agency, clients, and partners, managing projects from classic and digital campaigns to TVC productions and website projects. Responsibilities include independent project management, budget control, client meetings, and process optimization. Requires at least 3 years of agency experience, strong communication skills, and proficiency in project management tools and MS Office/Keynote.

More Positions at Appinio

3 more open roles

Verified 3d agoHamburg, Hamburg, GermanyData, AI & AnalyticsSenior

This role provides B2B insights consulting for the DACH region, delivering data-driven research and strategic recommendations to clients. It requires strong analytical skills and experience in market research or consulting.

Verified 3d agoMulti-Location (3 Locations)Data, AI & AnalyticsSenior

This role designs and executes B2B research studies for the DACH region, delivering actionable insights to clients. It requires strong research methodology expertise and deep B2B domain knowledge to translate data into strategic recommendations.

Verified 3d agoMulti-Location (3 Locations)Data, AI & AnalyticsLead

This role leads the research team for the DACH region, focusing on B2B projects. It requires team leadership experience, research expertise, and the ability to drive high-quality deliverables.