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Sofia Roussou

@sofiaroussou

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Product Manager at OTE S.A. shaping B2B services launches with customer-focused positioning and sales content.

Greece

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What I'm looking for

I’m motivated to bring my product, go-to-market, and storytelling skills into international enterprise software product marketing.

At OTE S.A., I co-led the evolution and launch of a B2B converged services proposition, connecting loyalty-oriented benefits with a clear commercial value story. I developed customer-facing content and sales presentations to help explain the proposition and support go-to-market activity.

Earlier, as a Business Analyst / Commercial Specialist (B2B Solutions) at OTE S.A., I translated business objectives and customer needs into functional requirements for complex B2B services. I also analyzed product and operational data and coordinated UAT and release-readiness activities.

Experience

Work history, roles, and key accomplishments

Current

Product Manager

Current

OTE S.A. (Hellenic Telekom)

Mar 2022 - Present (4 years 7 months)

Co-led the evolution and launch of a B2B converged services proposition with a loyalty-oriented benefits experience and a clear commercial value story. Collaborated across Commercial, Marketing Communications, CRM, Digital, IT and Operations to align product propositions, customer journeys, messaging and delivery priorities.

Business Analyst / Commercial Specialist (B2B Solutions)

OTE S.A. (Hellenic Telekom)

Nov 2003 - Feb 2022 (18 years 3 months)

Translated business objectives and customer needs into detailed functional requirements for complex B2B services, bridging commercial and technical teams. Analyzed product, usage and operational data to support commercial insights, solution enhancements and process improvements.