Years of experience: 21

United KingdomStartup FounderExecutive CoachITC-level ExecutiveCPO

Trust Score

Exceptionally trusted; proven professional excellence.

80%
Costas's Career Path
Head of Product ManagementJun. 2022 -
Present
Aleph Group, IncHead of Product Management
London Area, United KingdomResponsibilities Create the strategy, pipeline, and product specifications for Aleph Ad/Campaign platforms on X(Twitter) and Reddit. Overseeing interactions with partners and stakeholders on social media channels like Reddit and X(Twitter). Promote the OKRs of the Aleph Product Management organisation.
Director of Product ManagementJun. 2022 -
Jan. 2024
RingCentralDirector of Product Management
London Area, United KingdomResponsibilities Formulate strategy, pipeline, product requirements & use cases for RC’s Unified Communication and Contact Center portfolio. Manage the relationship with EMEA Global Service Providers (Vodafone group, DT group etc.). Maintain OKRs framework for the EMEA Product Management organization
Senior Director of Product Management - Communication CloudJan. 2020 -
Jun. 2022
unifonic IncSenior Director of Product Management - Communication Cloud
Dubai, United Arab EmiratesResponsibilities Developed and executed the strategic vision, product definition, and portfolio management for the Communication Cloud, which encompasses SMS, Voice, Video, and Chat APIs. Oversaw the continuous improvement and enhancement of our customer and admin dashboard (Unifonic Cloud interface and console). Responsibilities included maintaining the OKRs framework, conducting ongoing com...