Never stop evolving
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I transfer ideas into real digital products

Hello, I'm David, product designer with a passion for functional design and with one rule in mind - Design is everything. Currently designing Sales analytics and reporting features at and building my startup

I designed
for gordic ntsup emontana
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Since 2012 I've had privileges and opportunities to design for entrepreneurs, startups, and for SaaS companies with a global reach. By using data, design frameworks and by applying design principles I'm able to rapidly deliver an impactful solution, not just pixels, for web or mobile app. The goal is to solve the business problem, met users' needs, satisfy KPIs, and hit the market niche. Do you like this approach? Let's design next big thing together.

Hi, I'm David

I'm a passionate self鈥搕aught digital product designer currently living in Brno in Czechia. During the last ten years, I've worked as a Graphic, Web designer, Web developer, UX/UI, and Product designer for startups, corporates and also as the freelancer for my own clients where I've gained valuable experiences in different fields such as marketing, front-end development, project ownership, and building products from scratch.

I want to get things done in a quick manner, but I still place emphasis on quality. Traveling, friends, adrenalin sport and adventures are the hobbies where I'm getting energy and inspiration from.

David Jambor


  • 鈥淒avid created the design for our website that completely suits our needs and all the requirements. In addition, the design was done in a very short time and during the process, he actively led the communication with us.鈥

    Jan Hornych, Co-founder of Smartest
    Jan Hornych
    Co-founder of Smartest
  • 鈥淗e has an excellent eye for design and is quick to solve any challenge. He consistently produces high quality UX designs and is good at communicating his design decisions to every stakeholders. It was pleasure to work with him.鈥

    Lynne Robertson Senior UX designer
    Lynne Robertson
    Senior UX designer
  • 鈥淗e is a young man that has great ideas, works tirelessly to get it right and really listens to feedback. I can鈥檛 say enough. He was a pleasure to work with and really has proven to me he is on track to be an exceptional Designer.鈥

    Alina Dias product manager
    Alina Dias
    Product manager
  • 鈥淚 worked with David for many years in SolarWinds and I always enjoyed working with him. He is professional, reliable and proactive and he is very competent UX designer.

    Jan Tauwinkl Technical lead developer
    Jan Tauwinkl
    Technical Lead developer
  • 鈥淗e easily understood our requirements. It should be noted that David's proposal is very practical and it is clear that he thought about every detail. He is flexible, co-operative and quick.鈥

    Lucie Sedl谩膷kov谩 Marketing Director
    Lucie Sedl谩膷kov谩
    Marketing Director
  • 鈥淒avid is very skilled UX and Graphic designer. I always appreciated his proactive approach, fairness, reliability, and creativity. He is part of a group I can hundred percent trust to.鈥

    Petr Zavadil Co-Founder
    Petr Zavadil
    Co-Founder TechSophia
  • 鈥淚t was a pleasure to communicate with David and I always felt like the web design he builds for me must be spot on and to all my needs. I got many advices and suggestions that would be left out without his attitude.

    David Vichra Co-Founder
    David Vichra
    Co-Founder at 蹇呭 BeFood
  • 鈥淚 asked David to create a website for me and I was not sure what to expect. But David麓s step by step creation of the web showed how professional he really is and how seriously he takes what he does.鈥

    Luk谩拧 Kop谩膷ek English lector
    Luk谩拧 Kop谩膷ek
    English lector

How I design products

  • Repeat

01. Research

Designing without data is as driving without brakes, you can handle it, but it is a risk. Because of that, the most important thing is to know as much as possible about the problem/task and user need. Let's gather at least quantitative data from available analytics or ideally plan the qualitative research, which would be even better.

Thus I will dig deep to discover what really your customers are looking for and together we will decide what the next steps are. More quantitative and qualitative data achieves better problem understanding for everyone and allows me to choose the right decisions in the design process.

02. Design

We have to sit together and come up with a plan for the feature or product. It means that Product Manager, Architect, and Dev lead and I needs to be on the same page. What will be my role? I will transfer the information from the research, create a design brief and start design sketches which I will quickly transfer to high-fidelity prototype or to design increment within weeks, not months.

The result? Together we can see interactive prototype which is supposed to deliver real value to our customer and we will be ready for user testing to get user's insight.

03. Test

Even the best solution needs to be tested to make sure that it will really bring value to your customers. I will prepare the test plan and scenarios and set up analytics for testing and either I or your researchers will conduct the testing. I will attend the user sessions and rapidly iterate on design based on feedback. After that, we will sit together and we will decide what If we need to change anything else or if we are all right with the design which we have.

04. Implement

I will provide the design guidelines for the Front-end team and all other design sources to make sure they have everything they need. I will also keep an eye on design during the implementation and care about the quality and communicate the required changes. What next? Even the best products need to evolve. Let's identify a new market niche and repeat this process again.