MA
Mars Media Group· HQ in 1 Sapir, Herzliya, Tel-Aviv District, Israel

Performance Division - Junior Demand CSM

Location: Junior Demand CSM · Category: Customer Success & Client Operations · Seniority: Junior · Posted: October 2, 2026 · Verified: Oct 2, 2026

Role Overview & Description

This role supports demand-side clients in performance marketing campaigns, ensuring client satisfaction and campaign success. It involves working with programmatic and performance advertising platforms to optimize campaign delivery and client outcomes.
Source & Transparency: This position was structured directly from the publicly accessible career portal of Mars Media Group. Details on the employer’s original job posting are authoritative. Polaris7 charges no placement fees and conducts no candidate screening.

About the company

MA

Mars Media Group

mars.media

Programmatic media services and SDK-based publisher monetisation provider.

Similar Positions in DACH

Related roles across advertising, media, and data

Verified todayHamburgCustomer Success & Client OperationsJunior

The Associate Account Manager supports client relationships and project execution for digital content marketing campaigns at Content Fleet GmbH. The role involves customer care, project management, and collaboration with clients, requiring initial relevant experience.

Verified 1d agoGermanyCustomer Success & Client OperationsSenior

Manages and grows a portfolio of agency and direct clients in Germany, focusing on client success, commercial growth, campaign performance, and platform expertise. Requires strong client relationship management and digital advertising knowledge.

Verified todayDusseldorf, GermanyCustomer Success & Client OperationsLead

This role leads programmatic advertising operations, focusing on Google's programmatic platforms. The Group Head will oversee campaign execution, optimization, and team leadership to drive performance and yield for clients.

Verified todayVienna, AustriaCustomer Success & Client OperationsSenior

This role leads media audit and transparency initiatives, ensuring compliance and performance standards. It involves overseeing audit processes and driving transparency across media investments.

More Positions at Mars Media Group

3 more open roles

Verified 3d agoRemote / UnspecifiedRemoteMarketing & GrowthMid-Level

This role manages marketing initiatives and projects, coordinating cross-functional teams to drive brand awareness and business growth. It involves digital marketing strategy and project management to deliver integrated campaigns.

Verified 3d agoRemote / UnspecifiedRemoteEngineering & DevelopmentMid-Level

This role is responsible for technical integration of advertising technologies, likely involving SDKs, ad servers, and programmatic platforms. Focus on ensuring seamless integration for clients and partners.

Verified 3d agoRemote / UnspecifiedRemoteCustomer Success & Client OperationsJunior

Support programmatic advertising clients, ensuring successful campaign delivery and customer satisfaction. Involves working with programmatic platforms and ad tech.