Carlos Rosemberg

User Experience Researcher, Strategist and Designer

Carlos Rosemberg

Hi, I’m Carlos.

I’m a specialist in User Experience with a solid background in Business, Human-Computer Interaction and Design. With a focus on quantitative and qualitative research, I help teams create and optimize digital products and services, from strategy to design.

What I Do

Always based on solid User Research, my specialty, I inform, lead or execute diverse activities in the product development lifecycle, from strategy definition to prototyping and test. Depending on the project, one can find me using hats such as UX Researcher, UX Designer and Product Owner.

Strategy, Research and Design
Research supports Strategy and Design activities

Whether in execution, leadership or consulting roles, I use a mix of activities, methods and tools from areas such as Design Thinking, Service Design, UX Research, UX Design and Lean / Agile.


Business Modeling

Product Backlog Management

UX Strategy

Value Proposition Design

Business Model Generation

Competitive Analysis


Research planning and execution 

Qualitative / Quantitative Research 

Generative / Evaluative Research

User/Stakeholder Interviews

Desk Research

Log Analysis

Thematic Analysis


Empathy workshops

User Journey Mapping

Service Blueprinting

Usability Testing (remote/in person)

A/B (Multivariate) Testing

Hypothesis Testing

Card Sorting


Concept exploration

Information Architecture

Low / Hi-Fi Prototyping

Co-creation Workshops

User Journey Mapping

Service Blueprinting

User Flows

Rapid prototyping



Some perspectives and experiences

Discover some time-tested practices that will help make a remote UX workshop run smoothly, including what happens before, during, and after, including some of the pitfalls you should look out for.

Quantitative usability testing tends to generate large data sets, which can lead to problems like analysis paralysis and fatigue. In addition, there is often a disconnect between research findings and actually implemented solutions. This article shows how a framework based on the double design diamond can alleviate both problems without further complication.

Contact me

Feel free to visit my public profile on LinkedIn and get in touch.

Alternatively, you can send a message to the email address in my Resume.