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Senior Sales Manager (Senior Client Partner)

Warsaw, Poland💼 Full-time🗓 2026-02-20 → 2026-09-26

Core

Lead revenue growth for X (formerly Twitter) in Poland by managing direct advertiser relationships and agency partnerships.

Role type

Senior Sales Manager (Senior Client Partner)

Builds

Digital advertising revenue and campaign execution for brands and agencies on X's platform.

Domain

Digital advertising / Social media marketing

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Digital ad sales, business development, account management, agency trading agreements, revenue forecasting, market trend analysis, consultative selling, negotiation, stakeholder management, online advertising, performance marketing

Preferred skills

Background at major platform/publisher/media agency, established network in Polish agencies, complex stakeholder environment management

Technologies

X platform, online advertising tools, analytics platforms

Responsibilities

Own and grow X's revenue in Poland, build relationships with top brand advertisers and media agencies, drive new business development, lead commercial conversations and negotiations, act as a trusted advisor on digital strategy, achieve sales targets, partner cross-functionally for campaign execution, monitor market trends, represent X at industry events

Seniority

Senior, hands-on IC

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