OBJECTIVE To obtain a challenging permanent position as a Systems Test/acceptance Integration Engineer
EDUCATION Master of Science in Electrical Engineering (GPA 3.8/4.00)
Bachelor of Engineering in Electronics and Telecommunications (Graduated with Honors) 2004
RELATED
EXPERIENCE
Company A
October 2006-Present
Responsible for specifying, implementing, and executing
verification tests for Code Division Multiple Access (CDMA) IS-2000 and
EV-DO cellular phones during the integration and validation phases of
the product lifecycle
Basic experience in developing test plans, test procedures, user scenarios and test cases
Instrumental in executing unique vendor Acceptance Test procedures for Final DVT
Resolving bugs/issues reported by client carriers. Worked with development and product team to attain resolution of major blockers/issues.
Working on test execution for features such as SMS,MMS,Java,PictureMail,Camera/camcorder,WAP,Bluetooth,EVRC,WAP push, Wireless Data Roaming
Perform location based control plane AGPS test using Qualcomm’s QXDM and Spirent UDM V2 and also EVDO testing and call processing and developed training document for this test procedure, trained junior engineers
WAP Push testing using Openwave WAP Initiator tool.
SQA Remote Diagnostic testing using Carrier IQ server.
Bluetooth testing for Motorola handsets , specific tests include audio gateway, Dialup Networking,FTP,BSP,BPPand related feature interactions
Basic experience with OMA-DM and FUMO testing on handsets
Leading the site testing effort for Push To Talk technology testing. Debugging and resolution on major issues achieved by co-coordinating with cross functional teams and interaction with client carrier Engineering teams
Company B
August 2005 – June 2006
Implemented test-bed for decentralized RF based location tracking for ad-hoc Wireless Sensor Networks.
Developed codes for various sensor applications in nesC
Did programming of beacons and mobile devices using Ethernet programming board hardware and using Cygwin, a Windows based UNIX emulator and studied Zigbee protocol specifics.
Implemented a new protocol DELUGE for wirelessly reprogramming the beacons for various applications
Involved installation of TinyOS operating system, setup and configuration of network of laptops and other equipment using DHCP and TCP/IP for experimental purposes and also provided documentation for reference by the Wireless Sensor Networks research group at Wright State University.
Company C
August 2003 – July 2004
Designed and implemented the FSK transmitter and receiver hardware circuitry for one-way communication between cable operators and subscribers over the free RF carrier from frequency spectrum used in cable television standards for messaging.
Developed C language code. And microcontroller subroutines for transmitting receiving and LCD interfacing at subscriber end.
SKILL Simulation Tools: MATLAB, Cadence SpectreRF, Surge-View, Mote-View,
SETS Cygwin, SONNET, AutoCAD, TX Line, OPNET wireless module
Software Programming Languages: C, C++, SQL, NesC, PERL
Operating Systems: Tiny OS, DOS, Windows 95/98/2000/XP,Windows Mobile 6.0
Testing and validation tools: QXDM, QPST, QCAT, UDM V2, Ethereal, RadioComm, Openwave WAP, Initiator tool, V.18 Mobile TTY Test Software, Vector Network Analyzer (Anritsu), Site Master (Anritsu), Spectrum, Analyzer (Agilent), CRO (Agilent), DMM, HP Agilent Test Equipment
PROJECTS
MATLAB Simulation of LMS / RLS Algorithm for beam forming in Smart AntennaSystems
MATLAB Simulation of QPSK/BPSK/QAM/FSK in the presence of Raleigh fading and AWGN and plotting curves for BER.
Layout of coaxial, planar dipole, microstrip patch antennae using TX-Line and AutoCAD and fabrication using the etching procedure.
Simulation, analysis and optimization of various RF circuits such as Waveguides, patch antennae, couplers, stubs in SONNET software.
PRESENTATIONS
Adaptive beam forming in Smart Antenna Systems including an overview of smart antenna types, smart antenna array geometries ,RLS and LMS algorithms for beam forming and the advantages and challenges in implementing smart antenna systems
Air interface procedures in WCDMA
TD-SCDMA overview including the technologies used such as TDMA/TDD,CDMA,terminal synchronization issues, joint detection and performance analysis and specifications
Presentation on the Wireless Sensor Networks test bed that we were trying to setup, including hardware description, explanation of visualization tools used and an overview of TinyOS and nesC
Project Management coursework
Coursework in basic Spanish
Training completed in Mercury Tools like Winrunner,Loadrunner,Quality Center and Quick Test Professional
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