I'm a results-oriented Performance Marketer with over 5 years of experience in executing high-ROI digital advertising campaigns. My passion for digital marketing drives me to continuously optimize and innovate strategies that lead to measurable growth for my clients. As a co-founder of an e-commerce venture, I have firsthand experience in building brands and scaling operations. In addition to my practical knowledge, I enjoy sharing my expertise as a Google Tag Manager Instructor. I believe in empowering fellow marketers with the tools they need to succeed in an ever-evolving digital landscape. I thrive on challenges and am dedicated to helping businesses achieve their performance goals.

KOTLIDAS DIMITRIOS

I'm a results-oriented Performance Marketer with over 5 years of experience in executing high-ROI digital advertising campaigns. My passion for digital marketing drives me to continuously optimize and innovate strategies that lead to measurable growth for my clients. As a co-founder of an e-commerce venture, I have firsthand experience in building brands and scaling operations. In addition to my practical knowledge, I enjoy sharing my expertise as a Google Tag Manager Instructor. I believe in empowering fellow marketers with the tools they need to succeed in an ever-evolving digital landscape. I thrive on challenges and am dedicated to helping businesses achieve their performance goals.

Available to hire

I’m a results-oriented Performance Marketer with over 5 years of experience in executing high-ROI digital advertising campaigns. My passion for digital marketing drives me to continuously optimize and innovate strategies that lead to measurable growth for my clients. As a co-founder of an e-commerce venture, I have firsthand experience in building brands and scaling operations.

In addition to my practical knowledge, I enjoy sharing my expertise as a Google Tag Manager Instructor. I believe in empowering fellow marketers with the tools they need to succeed in an ever-evolving digital landscape. I thrive on challenges and am dedicated to helping businesses achieve their performance goals.

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Language

Greek, Modern
Fluent
English
Fluent

Work Experience

Paid Media Manager | Performance Marketing Specialist at Freelance
September 1, 2019 - Present
Managed 15+ client accounts with €500K+ annual budget across Google and Meta platforms. Oversaw daily Meta Ads campaigns with spends up to €1,000/day, delivering scalable results. Conducted continuous A/B testing on creatives, copy, and audience targeting, optimizing campaigns for performance.
Google Tag Manager Instructor at Knowcrunch
February 1, 2025 - Present
Teach Google Tag Manager implementation and advanced tracking techniques to marketing professionals. Develop educational content and live demos for GTM configuration. Support students in using GTM for improved data accuracy.
Co-Founder & Head of Marketing at Loom To Room
January 1, 2019 - September 1, 2023
Launched and scaled an eCommerce brand from the ground up, creating full-funnel strategies including influencer outreach and paid campaigns. Managed email marketing through Klaviyo, focused on retention and revenue growth.

Education

Professional Diploma in Digital and Social Media at Knowcrunch
April 1, 2019 - June 1, 2019

Qualifications

Google Tag Manager Training Course - From Zero to Hero
January 11, 2030 - December 23, 2025
Google Tag Manager Advanced Applications
January 11, 2030 - December 23, 2025
Google Analytics Masterclass 2022
January 11, 2030 - December 23, 2025
The complete Conversion Rate Optimization course
January 11, 2030 - December 23, 2025
Google Analytics Certification
January 11, 2030 - December 23, 2025
Google Ads Search Certification
January 11, 2030 - December 23, 2025