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Karushna Jeyakumar

Karushna Jeyakumar

Digital marketing strategist and founder focused on growth

karushna
Colombo, Western Province, Sri Lanka
Kalmunai, Sri Lanka
Joined December 2025
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Summary

Practitioner of hands‑on digital marketing and growth: Karushna writes and teaches from real campaign experience (e.g., a detailed 2025 Medium post analyzing ~$50K of Meta ad spend), showing strengths in paid social (Meta), CRO, creative testing, and data-driven optimization. medium
Early-stage founder and operator: public profiles and posts identify Karushna as founder of ViralWit and as someone building a LinkedIn personal‑branding product, combining tech/IT studies with product and go‑to‑market work. savvyfellows
Active in social‑impact tech and environmental initiatives: participated in IEEE Entrepreneurship events (pitch winner), held an NGS+TNC extern credential related to conservation, and co‑led AIRIS, an interdisciplinary Moonshot Pirates finalist focused on AI‑driven disaster response. etcube+2
Credentialed in ads and optimization: public credential wallet lists Google Ads Search & Display certifications and a conversion optimization exam, indicating formal training in paid search/display and CRO alongside practical experience. credential

Work

Education

Projects

Writing

I Spent $50K on Meta Ads in 6 Months. Here’s What the Data Actually Tells Us

December 1, 2025

Medium essay detailing hands‑on experiments running Meta (Facebook/Instagram) ad campaigns across e‑commerce, SaaS and local services; includes insights on targeting, creatives, placements and budgeting from managing ~$50K ad spend.

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Hobbies

Environmental and freshwater conservation (participates in conservation education/externships). credential+1