John can take user requirements and problems and design interfaces that are both beautiful and useful.
John delivered under pressure and provided exactly what we needed - great user interface design.
He is very well aware of what users are looking for and creates the user interface around those desires.
As a meticulous designer, his designs are communicative and user friendly.
John listened to all of our needs and designed our interface accordingly.
John was clearly an "outside the box" thinker when it came to user interface design and usability.
John is a natural for understanding user needs and translating them into interface design.
He has an exceptional eye for visual design and the user interface.
John is not only a great designer, but he cares about the end user he designs for.
He knows user interfaces and can create great graphic designs.
John always kept the big picture in mind when designing smaller pieces of the user interface, and thus he was the force that kept the overall design coherent and consistent.
He is an expert on everything from user interface design to code architecture.
He brings value into usability and other forms of user research, user interface design.
John is passionate about making sure that any interface he creates is user friendly and has an appealing design.
John is an excellent designer who is always thinking from the perspective of the end user.
John is an inventive, diligent champion of user needs and design excellence.
He is a definite asset to anyone who needs excellent, user interface designs.
He can take complex workflows and design a simple elegant user interface.
I'm constantly impressed by his thoughtfulness and user-centric designs.
He is a very talented and thoughtful designer, and users love him clean and modern design.
He has taught me tremendously about what it means to be a designer, how to design, thoughtful user interfaces that scale and how to be thorough with my work.
I would recommend him without hesitation for any interface design needs.
John took to it quite naturally, even though it did not have the most intuitive user interface.
John was responsible for the user interface and back-end of the website.
He is able to discern what an end user will really need from an interface.
John would be a great asset to any user interface design organization.
John is a world class user interface designer with a deep understanding of usability and interaction design.
John is an excellent user interface designer, and also someone who is very easy to work with.
John has depth of knowledge in user interface design and cognitive psychology.
John understands the importance and value in design and end user interfaces, which created an immediate bond between us.
In many circumstances, he would have very little design requirements, but his solutions were above the users expectations.
He mentored our additional designers on interaction design, and user research.
John is a dedicated designer who consistently and promptly turns out designs that address my interface needs.
He is well-versed in the principals of user interfaces and has excellent instincts for design.
John is an extremely talented user interface and visual designer.
John always comes up with great ideas and suggestions for designing interfaces that are simple to use and extremely user friendly.
John has a great sensitivity to users' needs and provides appropriate and refined interface designs to satisfy those needs.
John has an excellent eye for user interface design and isn't afraid to ask for another set of eyes for new ideas.
He provides useful insights about appealing to a user's needs with thoughtful, efficient, designs.
He exhibits an intuitive and empirically-backed sense for the best user design.
John is a first class practitioner of the discipline of user centred design.
Being an interaction designer, he was very thoughtful about user needs and always considered user research data in his designs.
John can take extremely complex user interface problems and make them completely intuitive for the user.
The user interfaces he creates are clean, simple, and easy for users to understand.
John's works collaboratively and with his expertise in design and problem solving arrives at designs that are truly user centric.
And, he turned this knowledge into the design of a website that was not only beautifully designed, but extremely user friendly.
He is passionate about usability and his focus on, the user is apparent in his designs.
We rely on him to ensure that the user interface is designed and working in a way that is user friendly, clear, and consistent.
John's main responsibility is to make sure that our repeaters have the right user interface.
He truly knows how to make user interfaces not just shine, but also easier to use.
He always came up with very good ideas on the user interfaces when needed.
He was very quick and responsive to making changes in the user interface.
He always comes with a user interface concept that blows your mind.
He has contributed greatly to all aspects of the user interface.
He makes user interfaces very intuitive, clear and beautiful.
John constantly comes up with designs that are clean, consistent, often innovative, and always focused on the user.
He is focused on excellent design and complete end-user scenarios on time.
His focus is in designing the interface and he focuses in on this area.
His commitment to the end user yielded critical improvements to the interface design.
Not only is he capable of creating beautiful user interfaces with stunning design elements, but he can also take complex ideas and turn them into designs that are easy to understand.