
Developer at INdT
Brazil

Developer at INdT
Brazil
Work on adapting linux for embedded environments and developing applications for portable devices, using agile methods and tools.
- Experienced C systems programmer (ANSI, POSIX)
- Unix-like systems application development (6+ years)
- Intermediary knowledge on Python, Java and C++ development
- Fluent English speaker and writer
- Skilled on shell scripting programming
- Revision control systems user for several years (Subversion, SVK, git, CVS)
- TCP/IP networking
(Non-Profit; 51-200 employees; Telecommunications industry)
January 2009 — Present (11 months)
(Privately Held; 501-1000 employees; Information Technology and Services industry)
June 2007 — Present (2 years 6 months)
SBTVD (brazilian digital television system)
Adapted and improved an existing embedded application for Brazilian broadcasting parameters using STMicroElectronics platform (ST7100 SoC and STLinux cross-compile toolkit) in regard to normative compliance (ABNT NBR and ARIB standards), graphical interface and low-level API's usage.
(Information Technology and Services industry)
February 2008 — April 2008 (3 months)
Lectured GNU/Linux disciplines 101 and 102 to the Web Systems and Infra-structure courses.
Material ranging from basic foundations (philosophy, process, filesystem) to shell programming, commands usage and services configuration.
(Information Technology and Services industry)
August 2004 — October 2006 (2 years 3 months)
Siemens LinuX Mobile Phone Manager (XMPM) project. Worked on low-level
components, including implementation of communication protocols such as SyncML, ObeX and AT commands.
Accomplished integration with higher-level layers by using web-service technologies (SOAP). Also worked on
internationalization (i18n) and installation features, using both on script and python-based components.
Technical leader on XMPM2 project. Succeeded to introduce Mandriva Java skills to the project by implementing
prototype components for SMS management (GSM AT commands), using Java, JNI and RxTx features.
Research and Development, Lactec (December, 2002 ~ August, 2004)
Project, development and maintenance of Copel's (Companhia Paranaense de Energia) substations automation systems.
Mainly focused on integration of newer communication protocols such as DNP (Distributed Network Protocol) and
IEC 60870-5. Created components were targeted to QNX, a POSIX-compliant operating system with real-time
constraints.
Usage of modelling languages such as UML and SDL-RT (specification and Description Language - Real Time
Extensions).
MISCELLANEOUS
Co-author of Sniffdet, an open-source remote sniffers detector for TCP/IP networks
B.S. , Computer Science , 1998 — 2002
development, technology