MK

Marcel Kaczmarek

Available to hire

I’m Marcel Kaczmarek, a data-driven TikTok and digital content growth strategist based in Wrocław.

About

I’m Marcel Kaczmarek, a data-driven TikTok and digital content growth strategist based in Wrocław. I combine a technology background with an analytical, creator-first mindset to plan short-form content strategies, research trends, and shape an authentic personality-led creator voice.

In my recent work, I’ve built repeatable content pillars, reviewed hooks, pacing, and storytelling for engagement, and used performance metrics like watch time, completion rate, and follower growth to guide iteration. I enjoy turning ideas into practical execution plans and helping teams (and creators) publish consistently while growing a sustainable, engaged community.

  • 7 years' experience
  • Joined October 2026

Industry experience

  • Software & Internet
  • Media & Entertainment
  • Professional Services

Work experience

Digital Content & Growth Strategist · RublonMar 2024 – Aug 2026 · 2 yrs 6 mos

Developed structured TikTok/short-form content plans aligned with audience interests, creator objectives, and posting capacity. Researched trends and successful formats to generate relevant content ideas, then evaluated drafts on hook strength, clarity, pacing, personality, and audience fit. Provided actionable feedback while preserving authentic voice, organized concepts into repeatable themes for consistency, and balanced experimentation with a realistic publishing cadence. Used engagement and retention metrics (e.g., views, watch time, completion rate, shares/saves/comments, follower growth) to identify patterns and inform future creative decisions. Coordinated reviews through structured communication, recommended improvements based on performance comparisons, and explored AI-assisted tools to streamline ideation and workflows.

Digital Project & Content Coordinator · STX NextFeb 2019 – Dec 2023 · 4 yrs 11 mos

Coordinated digital workstreams by translating objectives into actionable tasks and delivery plans. Organized content assets and publishing-related workflows, gathered and analyzed audience needs and digital trends to support planning and communication decisions, and reviewed materials for clarity, consistency, relevance, and user experience. Tracked performance indicators and summarized findings to support data-informed improvements, collaborating with stakeholders to refine concepts and align deliverables. Managed schedules, followed up on outstanding actions, and used structured analysis to identify recurring issues and recommend process improvements while preparing concise reports for technical and non-technical audiences.

Education

Bachelor's Degree (Computer Science) · Uniwersytet VIZJA2014 – 2018

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