TandemSeven

Nick Iozzo
Rich internet applications expert

With extensive user-centered design experience, Nick leverages a broad and deep understanding of usability and cognitive design.
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Kal Kalotai
Usability and information architecture expert

Kal specializes in design and usability of web-based, desktop and handheld applications.
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Mundi Morgado
RIA technology expert

Mundi is an expert in rich internet application architecture and development.
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JoAnne Wang
International user-centered design expert

With extensive cognitive and user interface design experience, JoAnne specializes in complex, Web-based transactional and decision support applications. JoAnne is expert in designing user-centered solutions and conducting user research for large corporations in the U.S., Canada and U.K.
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Lawrence Najjar, Ph.D.
Interaction design expert

Dr. Najjar specializes in user interaction analysis and design. He uses an iterative user interface design approach and is expert in persona development and conducting meaningful user and stakeholder interviews. Dr. Najjar leverages this expertise along with adeptness for user feedback sessions, usability evaluations, design specifications and accessibility to help numerous global organizations.
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Paul Eisen, Ph.D.
RIA and portal expert

Dr. Eisen specializes in conceptualization and design of world-class user-centered business solutions enabled by technology. Dr. Eisen has led design of multiple global portals, Web sites and rich internet applications for numerous organizations.
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Arnaud Jammaers
Award-winning design expert

As creative director, Arnaud leads TandemSeven’s effort to provide clients with high-quality design and intuitive user experience expertise. With over a decade of award-winning interface design and design management capability, Arnaud has led several design efforts for groundbreaking Web and Flash sites. His expertise spans numerous industries, including consumer product manufacturers, financial services, publishing and software.
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Timothy Garrand, Ph.D.
Rich internet application design and interactive content expert

Dr. Garrand specializes in rich internet application design using Flash, Flex, Ajax and other leading technologies.
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Karin Kawamoto
Usability expert on multi-national projects

Karin specializes in creating usable experiences for Web sites and applications by balancing marketing, business and user objectives. As an expert in complex transactional applications and web development, Karin is especially adept at leading large-scale user experience projects that require a coordination of efforts among a great diversity of constituents.
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Niran Fajemisin
Object-oriented design and development expert

Niran specializes in architecting mission critical enterprise-wide applications using object-oriented design and development methodologies.
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Dean Jennings
Rich internet application expert

Dean specializes in using leading-edge technologies to develop frameworks and architectures that focus on user interaction. Early in his career, Dean developed a passion for the user experience aspect of information processing and has concentrated on Internet technologies for the past decade.
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Don Hameluck, Ph.D.
User experience architecture expert

Dr. Hameluck is an expert in user experience architecture. He specializes in design strategy, user research, user-centered design, usability evaluation and human factors principles. Dr. Hameluck has evaluated and designed user interfaces for industry-leading companies in the financial services, enterprise software insurance and Internet industries.
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Laurie Tvedt
Award-winning Information design and user experience expert

Laurie has extensive experience as an information designer, user experience architect and technical writer. Laurie provides strategic consulting services for a diverse group of global clients in the entertainment, financial services, healthcare and retail industries.
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Carrie Notte
Interface design and brand development expert

Carrie specializes in delivering sophisticated design solutions that ensure successful user experiences. A results-driven professional, Carrie is a seasoned art director and designer.
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Andrew Foley
Engagement Director

Andrew has extensive experience leading multi-initiative design and technology programs for digital solutions as well as physical products.
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Amy Tse
Cognitive and user interface design expert

Amy is a usability and design expert with extensive experience working on Web sites and Web-based applications. An expert in cognitive and user interface design, Amy leads projects and design efforts, performs user analysis and testing, defines requirements, and develops information architectures and new user processes. Throughout her career, Amy has conducted extensive customer research and led design efforts that resulted in streamlined customer workflows as well as increased sales and customer satisfaction.
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