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I'm Kateryna Kosmina, a Marketing Specialist with 10+ years of experience in influencer marketing, social media, SEO, content strategy, and digital analytics. I’ve built successful influencer partnerships, managed paid and organic campaigns, and delivered measurable results in engagement, traffic, and conversions. Based in Irvine, California, I thrive in cross-functional teams and data-driven decision making. I enjoy developing creative strategies and leading content production that drives brand growth across markets.…I'm Kateryna Kosmina, a Marketing Specialist with 10+ years of experience in influencer marketing, social media, SEO, content strategy, and digital analytics. I’ve built successful influencer partnerships, managed paid and organic campaigns, and delivered measurable results in engagement, traffic, and conversions. Based in Irvine, California, I thrive in cross-functional teams and data-driven decision making. I enjoy developing creative strategies and leading content production that drives brand growth across markets.

Kateryna Kosmina

Influencer Marketing Manager, Growth Marketer, Content Strategist, +2

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I'm Kateryna Kosmina, a Marketing Specialist with 10+ years of experience in influencer marketing, social media, SEO, content strategy, and digital analytics. I’ve built successful influencer partnerships, managed paid and organic campaigns, and delivered measurable results in engagement, traffic, and conversions. Based in Irvine, California, I thrive in cross-functional teams and data-driven decision making. I enjoy developing creative strategies and leading content production that drives brand growth across markets.…I'm Kateryna Kosmina, a Marketing Specialist with 10+ years of experience in influencer marketing, social media, SEO, content strategy, and digital analytics. I’ve built successful influencer partnerships, managed paid and organic campaigns, and delivered measurable results in engagement, traffic, and conversions. Based in Irvine, California, I thrive in cross-functional teams and data-driven decision making. I enjoy developing creative strategies and leading content production that drives brand growth across markets.

Available to hire

I’m Kateryna Kosmina, a Marketing Specialist with 10+ years of experience in influencer marketing, social media, SEO, content strategy, and digital analytics. I’ve built successful influencer partnerships, managed paid and organic campaigns, and delivered measurable results in engagement, traffic, and conversions.

Based in Irvine, California, I thrive in cross-functional teams and data-driven decision making. I enjoy developing creative strategies and leading content production that drives brand growth across markets.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Russian

Fluent

Ukrainian

Fluent

Work Experience

Marketing Specialist (Influencer, Email Marketing, Analytics & Creative Direction) at Ethik Brand

January 1, 2024 - Present

Boosted brand reach by 35% in 6 months through influencer campaigns. Increased conversions by 18% with email campaigns (42% open rate, 12% CTR). Developed weekly performance dashboards for engagement, sales, and ROI tracking. Directed creative content strategy and photoshoots, raising engagement by 25%.

Marketing Specialist | Influencer Marketing & Analytics at Ghost Golf

December 31, 2023 - October 22, 2025

Increased visibility by 30% through influencer collaborations. Improved seasonal sales by 20% via email marketing A/B testing. Delivered campaign performance reports to guide creative direction.

Lead Marketing Specialist | Digital Strategy & Analytics at Shhh Beauty

December 31, 2022 - October 22, 2025

Increased online sales by 60% in 2 years through integrated campaigns. Implemented analytics to track retention and engagement, boosting retention by 25%. Managed influencer and PR outreach, expanding brand presence across Eastern Europe.

Marketing Specialist | Campaigns & Analytics at Optics Vision

December 31, 2014 - October 22, 2025

Designed seasonal campaigns that boosted sales by 20% in the first year. Analyzed customer purchase data to optimize promotions.