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Steffen ErmischSE

Steffen Ermisch

Web Developer | Wordpress, React.js, Next | Cologne

€450/day
Köln, DE
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Steffen

Software Developer with a journalistic background

I have been working as a freelance software developer since 2022, with a focus on websites and web apps. Together with my brothers, I co-founded Ermisch & Brüder: a family-run manufactory for individual online presences.

I prefer to implement my projects in Next.js / React (for interactive web apps) and Wordpress (for websites with content management systems). Regardless of the technologies used, I value:
👨🏻‍🎨 Custom designs instead of pre-made themes
💶 Avoiding expensive plugins and page builders
🤓 Developing custom components and blocks where sensible
🧑🏼‍💻 User-friendly presentation of content

GDPR compliance, responsiveness, and fast loading times are a matter of course for me.

I have a journalistic background: Trained at the Cologne School of Journalism for Politics and Business, I have been working for media outlets such as Handelsblatt, WirtschaftsWoche, and t3n since 2012. Why do I mention this? Because journalistic virtues are also enormously helpful in software projects:
💭 Quickly getting to grips with topics and industries
📚 Broad general knowledge
🤔 Questioning things, thinking along
🕵️‍♂️ Quick and efficient research
📝 Text work
  • German

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • Ermisch& Brüder
    Software Developer | Co-founder
    DIGITAL AND IT
    August 2022 - Today (3 years and 10 months)
    Köln, Germany
    I have been working as a freelancer in software development since 2022. This started with participation in the well-known Harvard course CS50 and its offshoot CS50 Python. My current projects focus on web development – a field where journalistic skills such as targeted research and user-friendly content presentation are also in demand.

    In 2025, together with my brothers (both computer scientists), I founded Ermisch & Brüder: a family-run manufactory for websites and web apps in Cologne.
    Web Development Wordpress HTML/CSS/JS Website Copywriting Website Redesign
  • Pressebüro JP4
    Freelance Journalist
    PRESS AND MEDIA
    July 2012 - Today (13 years and 11 months)
    Köln, Germany
    I have been working as a freelance journalist since 2012 as part of the JP4 press office. My texts have appeared in Handelsblatt, Impulse, t3n, and Wirtschaftswoche, among others. I also undertake editorial tasks such as editing texts and producing journalistic publications. I learned my craft at the Cologne School of Journalism for Politics and Business.
    Journalism Copywriting Research

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Education

  • Diploma in Economics
    University of Cologne
    2009
    Schwerpunkte: Politikwissenschaften, Wirtschafts- und Sozialpsychologie
  • Specialist Journalist for Politics and Business
    Cologne School of Journalism for Politics and Business
    2007

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Skill set

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