Junius Gunaratne

Interaction Designer at Yahoo!

San Francisco Bay Area

Current
  • Interaction Designer/Prototyper at Yahoo!
Past
  • User Interface Designer at Amazon.com
  • Associate Human Factors Specialist at Siemens Corporate Research
  • Intern, User Interface at Macromedia
  • Intern, Web Design at Quark
Education
  • Carnegie Mellon University
  • Macalester College
Connections
274 connections
Industry
Internet
Websites

Junius Gunaratne’s Summary

Five years of experience designing consumer products including My Yahoo!, the Yahoo! Front Page, Amazon Gold Box and Amazon recommendations. Skilled in creating high fidelity prototypes and comprehensive interaction design specifications. Passionate about building innovative visual interfaces.

Junius Gunaratne’s Specialties:

User Interface Design, Human-Computer Interaction methods, AJAX/DHTML/JavaScript prototyping


Junius Gunaratne’s Experience

  • Interaction Designer/Prototyper

    Yahoo!

    (Public Company; 5001-10,000 employees; YHOO; Internet industry)

    July 2006Present (1 year 11 months)

    Designing mock-ups and developing prototypes to demonstrate new feature ideas, interaction and animation sequences for Yahoo! home page, My Yahoo! and Yahoo! Messenger Insider; Using JavaScript based Yahoo User Interface libraries for rapid prototyping.

  • User Interface Designer

    Amazon.com

    (Public Company; 5001-10,000 employees; AMZN; Internet industry)

    May 2005July 2006 (1 year 3 months)

    Redesigned Amazon GoldBox and recommendations e-mail; developed web applications for analyzing website usage statistics and customer behavior; designed Amazon Delivers e-mail subscription management features; evaluated website usability issues.

  • Associate Human Factors Specialist

    Siemens Corporate Research

    (Public Company; 10,001 or more employees; SI; Computer Software industry)

    September 2002April 2005 (2 years 8 months)

    Prototyped industrial, commercial and medical software; Defined requirements for web and desktop applications by working on-site with teams throughout the U.S., Austria, Germany and Slovakia; Contributed to research activities by publishing conference papers.

  • Intern, User Interface

    Macromedia

    (Public Company; 1001-5000 employees; MACR; Internet industry)

    January 2001April 2001 (4 months)

  • Intern, Web Design

    Quark

    (Privately Held; Computer Software industry)

    June 2000August 2000 (3 months)


Junius Gunaratne’s Education

  • Carnegie Mellon University

    Master's, Human-Computer Interaction, 20012002

    Master’s capstone with industry client: “Improving the Texas Instruments Graphing Calculator User Experience”

    Applied HCI methods to find usability problems and analyze task flows on different TI graphing calculators. TI incorporated results and standards, defined in the form of a capstone paper and calculator prototype, into their graphing calculator line.

  • Macalester College

    B.A., Computer Science, 19992001


Additional Information

Junius Gunaratne’s Websites:

Junius Gunaratne’s Groups:

Carnegie Mellon University

  •    BayCHI member
  •    Carnegie Mellon Alumni member
  •    Yahoo Employees member
  •    Yahoo Employees and Alumni Group member

Junius Gunaratne’s Contact Settings

Interested In:

  • career opportunities
  • job inquiries
  • expertise requests
  • business deals
  • reference requests
  • getting back in touch

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