Ubirajara LUCENA skilled ergonomist & designer

Brazilian portuguese English French

Some projects

Since December 2012

+7000 hours and counting…

Independent UX Consultant in France : Paris-Lille-Bruxelles

Service design, user experience and interface design for web based and mobile systems; Ergonomics consultancy and user testings; Development of front-end and back-end interfaces.

Some of the final clients I have worked for over the last four years : Accor, Alcatel Lucent, APRR, Capgemini, Belfius bank, Cetelem, Decathlon, Groupe Carrus, Inter- marché, Lucien Barrière, Malakoff Médéric, Orange, RATP, Saint Gobin, Samsung, SNCF, TaM, Texa Groupe, THALES, Vertbaudet.

September 2012

50 hours

Federal University of Pernambuco - Brazil

Participation in the evaluation committee of the innovative projects contest of the 4th Hypertext Congress - Brazil.

June - August 2011

200 hours

Bemind Technology

Development of front-end and back-end interfaces; and hotsite for a group buying system - scrum methodology.

January 2010 - July 2011

2000 hours

Infraero - airport infrastructure

Participation in the development of the new signage of the Brasília international airport - Brazil.

January - July 2009

240 hours

Automobile Batteries Manufacturer

User experience and interface and product design for the integration of a system embedded car battery.

October 2008

80 hours

Pitang Agile IT

Consulting for the identification of user requirements and heuristic evaluation of a ERP/CRM interface for a CIT company.

November 2007 - January 2008

700 hours

Water Resources Agency of Brazil

Ethnographic research to collect user requirements for the National Water Resources System (SNIRH); paper prototyping and wireframes.

October 2007

50 hours

Bradesco Bank

Ethnographic Research and trend reports for digital tv applications.

July-August 2008

300 hours

Positivo Computers

Ethnographic Research, prototypes and user testing for a new embedded system .

May 2006

120 hours

Central Bank of Brazil

Ethnographic Research for the development of the central bank's adjustements and regulation system.

September 2006

160 hours

Siemens Brazil

Ethnographic Research for the development of a new CRM/ERP System.

September 2006

140 hours


Benchmarking and interface design of a CRM system.

June 2005

120 hours

Ethnographic Research

Ethnographic Research for the development a new computer-based communication system.