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Dorothea KleinDK

Dorothea Klein

Supermalter

SEO Copywriter | Copywriter // Health, Fintech

€600/day
15 projects
Berlin, DE
3-7 years

Average response time: 4 hours

Freelancer profile translated to English.
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About Dorothea

Content that gets found and sells.

Hi, I'm Dorothea Klein, copywriter and founder of Blueberry Studio.

I support wherever every word counts: on the website, in the blog, in the whitepaper, or in the brochure.

As a former Head of Content at an SEO agency, I know how to combine linguistic sensitivity with sound SEO and GEO expertise – and have helped over 30 companies build visibility on Google and trust on their websites in the past 5+ years.

Therefore, I create for you...

📍... Landing pages & website texts – clearly structured, for people and algorithms

📍 … Blog articles & thought leadership content that is preferentially cited by AI systems

📍 … Whitepapers, e-books & brochures that demonstrate your thought leadership

📍 … Localizations, where I accurately optimize AI-generated translations for the German market

📍 … Strategic content revisions – so that your website still looks like a cohesive whole even after years and numerous changes.

My portfolio ranges from Doctolib to Mastercard to Yves Saint Laurent and wirkaufendeinauto.de.

After comprehensive SEO optimization for Schuback Parfümerien, I was able to achieve an increase in the visibility index of landing pages by up to +775% in 6 months.

Want to know what potential still lies dormant in your texts? Write to me – I'm ready when you are.


🌍blueberry-studio.de
___

My Focus Areas:

Copywriting & Content Optimization | Copywriter for Landing Pages, Website Texts & Category Texts | B2B Blog Articles | Brand Copy
  • German

    Native or bilingual

  • English

    Fluent

Can work on-site
Berlin (up to 50km)

Experience

  • Doctolib GmbH
    Freelance Copywriter [B2B, Healthtech]
    MEDICAL
    July 2025 - December 2025 (5 months)
    Berlin, Germany
    • Conception and fundamental creation of the Doctolib Digital Health Report 2026 as a trend report on the digitalization of the German healthcare system.
    • Writing SEO-optimized blog posts on digital healthcare, AI in practice, and the key findings of the Doctolib Digital Health Report 2026.
    Copywriting SEO Texts Whitepaper Healthtech Report Creation
  • Deel Germany GmbH
    Freelance Copywriter & Translator (EN > DE) [B2B, HR, SAAS]
    HUMAN RESOURCES
    January 2025 - July 2025 (6 months)
    Berlin, Germany
    • Building the German-language blog for Deel on global HR and HR tech topics for the DACH market.
    • Translation and localization of existing English-language blog posts into German.
    • Creation of new, SEO-optimized blog articles on global HR management, remote work, and international employment models.
    Blog Posts Copywriting SEO Texts English to German Translation Localization
  • Mastercard EU
    Freelance Copywriter & Editor (EN > DE) – Maternity Cover [B2C, Fintech]
    March 2024 - April 2024 (1 month)
    • Proofreading and editing of previously translated banners and presentations for Mastercard brands within the German market.
    • Writing German-language texts for Spotify audio ads and ATM screens.

    [Short-term cover in the marketing team to ensure ongoing German-language brand communication.]
    Copywriting Localization Brand Communication Fintech Editing

Reviews

5.0

Out of 2 ratings

M

Miriam

Senior Content and Brand Associate - Doctolib GmbH

Several weeks project

-

Reviewed on 3/25/2026

I have been working with Dorothea for several months now and highly value her work. She possesses extensive knowledge in SEO and copywriting, even for complex and demanding topics. She is very reliable, proactive, committed to delivering high-quality work, and communicates effectively. Thank you very much for your support, Dorothea!
M

Miriam

Hair & Skin

Reviewed on 1/15/2024

Recommendations

Torsten RammrathTR
FU
Torsten Rammrath and 1 other person have recommended Dorothea

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Education

  • Bachelor of Arts
    Technische Hochschule Würzburg-Schweinfurt (THWS)
    2019
    Bachelor of Arts - BA, Medienmanagement; Schwerpunkt: Crossmedia-Redaktion

Certifications

  • Cambridge First Certificate
    University of Cambridge ESOL Examinations
  • Google Prompting Essentials
    Coursera
    2025
    Artificial Intelligence (AI) Prompting Artificial Intelligence (AI)

Skill set

Categories