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Sandra DickmeisSD

Sandra Dickmeis

Senior UX Designer UI Designer | Cologne

€750/day
2 projects
Köln, DE
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Sandra

Hello, I'm Sandra 👋🏼

I am aUX/UI and Product Designer from Colognewith over7 years of experiencein conceptualizing and designing digital products. My focus is on the holistic nature of digital experiences – fromBrand Strategy**, **User Research**, and **UXConception toUI Designand **Design Systems**.

I combine strategic thinking with strong visual design and user understanding, and I guide projects end-to-end: from defining brand and user needs through UX research, user flows, and prototyping to scalable design systems and final UI design. Through workshops, I support teams in developing product and brand strategies, creating alignment, and making decisions efficiently and soundly.

I have extensive experience with SaaS products and digital platforms and am involved in both the further development of existing products and the conception of new features or entirely new products. Additionally, I work with Webflow to translate design concepts directly into functional, high-quality web experiences.

Focus:
– UX / UI Design for Digital Products & SaaS
– End-to-End Product Design (Strategy to UI)
– Design Systems & Scalable Interfaces
– Brand & Digital Experience Design
– UX Research, User Flows & Prototyping
– Workshop Facilitation & Stakeholder Alignment
– Webflow Development for Marketing & Product Pages

I am a certified Behavioral Designer and PSPO I and work interdisciplinarily with a high standard of quality. Structure, efficiency, and a keen eye for detail characterize my approach – with the goal of making products sustainably successful.

My Principles:
🌱 Impact-driven Design: Focus on Greentech, Edtech & Healthtech
🔎 User-first: Decisions based on Research & Best Practices
🤝 Balance: User needs and business goals in equilibrium

I look forward to your message!
  • German

    Native or bilingual

  • English

    Native or bilingual

  • French

    Basic

Remote only
Primarily works remotely

Experience

  • Freelance UX Designer
    Senior UX Designer
    DIGITAL AND IT
    January 2023 - Today (3 years and 7 months)
    User Experience Design User Interface Design User Research User Centered Design User Testing Workshops Stakeholder Management Prototyping Webflow Figma Sketch Miro Facilitation
  • denkwerk
    Senior User Experience Designer
    DIGITAL AND IT
    March 2021 - Today (5 years and 5 months)
    Cologne, Germany
    Operative UX Design, User Research, Workshop Facilitation as well as leading UX Management while guiding and mentoring junior UX Designers in complex B2C (agile) projects.
    User Experience Design User Interface Design User Research Stakeholder Management UX Design Workshops Facilitation Leadership
  • denkwerk
    User Experience Designer
    DIGITAL AND IT
    January 2019 - Today (7 years and 7 months)
    Cologne, Germany
    UX Design of complex B2C products for clients of industries like telecommunication and energy providers including qualitative User Research and working collaborative with developers, designers and stakeholders in agile scrum teams.
    User Experience Design User Interface Design User Research Stakeholder Management Scrum Agile Method User Testing

Reviews

5.0

Out of 2 ratings

C

Catarina

Geschäftsführerin sensetofeel - Sensetofeel

Reviewed on 5/22/2026

I had the pleasure of working with Sandra on the brand development for sensetoeel and can only recommend her. Together, in a workshop, we sharpened the positioning, target audience, value proposition, and brand values of sensetofeel. Based on this, Sandra developed a comprehensive brand design, including logo, brand values, color palette, typography, visual language, social media application examples, and tone of voice. The collaboration far exceeded my expectations. Sandra works highly professionally, structured, and at the same time very intuitively. The exchange was always at the highest level, empathetic, and totally exciting. I was particularly impressed by how quickly she understood what I envisioned for my brand. She asked exactly the right questions, understood my often abstract ideas, and translated them into a coherent, high-quality, and strategically sound brand concept. The collaboration was incredibly enjoyable and at the same time gave me a lot of clarity about my brand. I felt excellently supported both professionally and personally and am more than satisfied with the result. I can recommend Sandra to anyone who is looking not only for a beautiful design but also for professional, in-depth, and strategically thought-out brand development.
S

Sascha

Founder - Juxundreiserei

Reviewed on 5/15/2026

Sandra was an absolute key person in our project and exceeded our expectations in every way! She not only supported us in terms of design but also contributed strategically and conceptually to the entire process – from brand development and UX conception to final implementation in Webflow. In our view, her greatest strength is her holistic understanding of design. Sandra doesn't think in individual screens or isolated measures but considers the entire brand as a cohesive experience – from Brand Strategy and digital touchpoints to the final user experience on the website. She always kept the complete brand presence in mind and was able to develop extremely consistent and well-thought-out solutions from it. We were particularly impressed by her strategic approach: * How does the brand appear externally? * What emotion should be conveyed? * How do branding, UX, and content interact? * How can users be intuitively guided through a website? * How can trust and recognition be built across all touchpoints? This ability to combine strategic thinking with high-quality design is truly exceptional. She is the perfect addition, especially for founders or Greenfield projects. Her strength in UX/UI design was also at an extremely high level. Sandra never approaches design superficially or purely visually, but always from a user and business perspective. In joint workshops, she managed to translate our sometimes still unclear ideas and values into a clear brand identity. Through targeted questions, structured moderation, and her ability to grasp complex topics quickly, she helped us enormously to define our brand cleanly in the first place. The workshops were excellently prepared and very professionally moderated. Sandra manages to structure creative processes clearly while simultaneously creating an open, collaborative atmosphere. It is immediately apparent that she is not only strong in design but also possesses excellent communication skills. Overall, the collaboration was exceptionally good communication-wise: * Very clear and professional * Proactive and solution-oriented * Extremely reliable * Quick to coordinate * And always pleasant and empathetic We always felt like we were working with someone who takes responsibility, thinks along, and truly has an interest in achieving the best possible result. The implementation in Webflow was also at a very high level. Sandra works extremely cleanly, structured, and detail-oriented. Responsive behavior, high-quality design, animations, and overall UX were implemented professionally and intelligently structured. It was particularly positive that no quality was lost between design and technical implementation. Sandra combines strategic brand work, UX competence, strong communication, visual excellence, and technical implementation at a level rarely found in freelancers. We would work with her again anytime and can recommend her without reservation.

Recommendations

CT
ST
Catarina Többen Vieira and 1 other person have recommended Sandra

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Education

  • Bachelor of Arts
    Aachen University of Applied Sciences - FH Aachen
    2018
    Bachelor of Arts, Kommunikationsdesign

Certifications

Skill set

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