SUMMARY:

Software engineer experienced in SDLC, OOD, C/C++, scripting, analytical design and development, Unix, GUI (X - Windows/Motif/XRT, some QT and GTK), large complex data structures (linked lists, binary trees, hash tables), complex algorithms, messaging, TCP/IP (sockets), multithreading, distributed systems, embedded systems, real-time systems, electronic stock trading, OS performance monitoring and capacity planning, semiconductor and medical instruments, scientific programming, geometric modeling, CAD/CAM, air traffic control, telephony, porting, cross-platform development, legacy applications

TECHNICAL SKILLS:

HARDWARE: Solaris, Sun Sparc, HP, IBM, DEC VAX/VMS, DEC, SCO, SGI o OPERATING SYSTEMS Linux, Solaris, SunOS, HP-UX, AIX, Digital Unix (OSF/Alpha/Tru64), SCO UnixWare, SGI IRIX, VxWorks

LANGUAGES: OOP/OOD, C, C++, Perl, C Shell, Korn Shell, Bash Shell, XML, Fortran

DEVELOPMENT TOOLS: GNU, Rational Rose, Purify

GUI BUILDING TOOLS: X-Designer, Builder Xcessory (BX), UIM/X

SOURCE CONTROL: ClearCase, RCS, CVS, SCCS

PROFESSIONAL EXPERIENCE:

Confidential

Responsibilities:

• Data management:
• Developed and maintained Informix database interfaces using C, Perl, scripts, batch processes (reports), SQL and ESQL-C

OS/Platforms: HP-UX 11i (B.11.23)

Languages: C, Perl, C Shell, Bash Shell, SQL, ESQL-C

Confidential

Responsibilities:

• Porting the application from HP-UX to Linux
• Maintenance and enhancements
• Setup and startup scripts
• GUI (X/Motif) and the underlying application
• Messaging
• Unit and integration testing

OS/Platforms: HP-UX 11i, Linux (Red Hat 5)

Languages: C, C Shell (csh, tcsh), Korn Shell, XML

Confidential

Responsibilities:

• GUI (X/Motif) and the underlying application
• Design and development of new features and enhancements, maintenance
• Middleware (MQSeries, TCP/IP, sockets, Messaging)
• Porting from AIX to Linux
• Unit and integration testing

OS/Platforms: AIX 5.2, AIX 5.3, Linux

Languages: C/C++, XML

Confidential

Responsibilities:

• Data and image management
• Design and development of new features
• SQL/Oracle Perl API’s
• SOAP Perl API’s

OS/Platforms: AIX 5.2

Languages: Perl

Confidential

Lead Design Analyst

Responsibilities:

• Touch screen GUI (X/Motif/XRT) and the underlying application (transaction processing)
• Design and development of new features and enhancements, maintenance
• Messaging Unit and integration testing

OS/Platforms: HP-UX 11i, Linux

Languages: C/C++

Confidential

Responsibilities:

• Touch screen GUI (X/Motif/XRT) and the underlying application
• 200 screens implemented using the X, Xt and Xm libraries
• Design and development of new features and enhancements, maintenance
• Unit and integration testing
• Functional, design and test specifications

OS/Platforms: Solaris 2.6

Languages: C

Confidential

Responsibilities:

• GUI (X/Motif/XRT) and the underlying application:
• Maintenance, enhancements, new features; Porting from SunOS to Solaris 2.7; TCP/IP, sockets, Messaging,
• Embedded software, Multithreading, Real-time machine control software;
• Designed and implemented all custom FA requirements; Interfaces and complete testing that involved SECS and GEM;
• Tested, debugged software with factory host software and hardware
• Functionaland design specifications

OS/Platforms: SunOS, Solaris 2.7, VxWorks

Languages: C/C++

Confidential

Responsibilities:

• Solaris 2.5 to Solaris 2.7
• Maintenance of GUI (X/Motif and the underlying applications)
• Testing using XRunner; Embedded software, Multithreading, Real-time machine control software; Tested, debugged software with factory host software and hardware
• Functional and design specifications

OS/Platforms: SunOS, Solaris 2.5, 2.7

Languages: C/C++

Confidential

Responsibilities:

• Maintenance and enhancement of GUI (X/Motif and the underlying application)

OS/Platforms: SunOS, Solaris

Languages: C/C++

Confidential

Responsibilities:

• GUI (X/Motif) and the underlying application
• Maintenance, new features, enhancements
• Embedded software
• Multithreading
• Unit and integration testing
• Functional and design specifications

OS/Platforms: SunOS, SCO UnixWare

Languages: C/C++

Confidential

Responsibilities:

• Complete design and development of a glass manufacturing instrument
• GUI (X/Motif), Embedded software, Multithreading, Real-time machine control software; Designed and implemented custom FA requirements
• Unit and integration testing
• Functional and design specifications

OS/Platforms: Solaris

Languages: C

Confidential

Responsibilities:

• GUI and the underlying applications
• Maintenance, new features, enhancements of Digital (OSF) GUI (X/Motif/XRT)
• Embedded software
• Multithreading

OS/Platforms: DEC(Alpha/Tru64), VAX/VMS, HP-UX, AIX

Languages: C

Confidential

Responsibilities:

• GUI and the underlying application for an Ion Implanter
• Maintenance, new features, enhancements (X/Motif)
• TCP/IP, sockets, Messaging, Embedded software,
• MultithreadingReal-time machine control software;
• Designed and implemented all custom FA requirements;
• Tested, debugged software with factory host software and hardware
• Functionaland design specifications

OS/Platforms: SunOS, VxWorks

Languages: C

Confidential

Responsibilities:

• GUI and the underlying application, TCP/IP, sockets, SNMP
• Maintenance, new features, enhancements (X/Motif)
• Embedded software, Multithreading
• Unit and integration testing
• Functional, design and test specifications

OS/Platforms: SunOS, Linux, HP-UX, AIX, SCO

Languages: C

Confidential

Responsibilities:

• Design and implementation of cartographic packages using large complex data structures

OS/Platforms: SunOS

Languages: C