Project Software Engineer
Resume:
Nayaab Ahmad
Software Engineer Cell:
Email: abmsmu@r.postjobfree.com
Objective: Seeking for a Software Programmer/Software Engineer position in a
company which will offer me professional growth and allows me to
provide effective technical and client service skills in software
engineering and computer programming resulting in future career
advancement opportunities.
Qualification Programming/Scripting Languages: C, C++
Summary: Operating Systems: Linux, Unix
Communication/Network Protocols: Network Programming, Linux IPCs, TCP,
UDP, IPv4, IPv6, GSM, 3G-UMTS, RANAP, Ethernet.
Experienced and comfortable with TCP/IP and sockets
Version control tools : Rationale ClearCase, Gcov (code coverage tool
), gdb (debugging tool).
Participated in every phase of the software development life cycle.
Proficient in MS Tools, Excel, PowerPoint, Word and Outlook.
Detail oriented, committed to superior customer satisfaction.
Strong organizational skills, attention to detail, very meticulous and
patient.
Excellent communication and interpersonal skills.
Total work experience : 3 years
Education: Bachelor of Technology in Computer Science, May 2007
Zakir Hussain College of Engg. & Technology, Aligarh Muslim University,
India. GPA 8.4/10
Senior Secondary from Loyola School, Jamshedpur, India. (ISC), 2003.
Scored 94.0 %
High School from Church School, Jamshedpur, India. (ICSE), 2001. Scored
94.6 %
Work Trainings Attended
Experience:
Attended training on K1297-G35 Core Network Simulator (Protocol Tester)
at Hughes Network Systems, MD, USA.
Experience Summary :
C / Linux programming and testing (Unit Testing, Regression Testing)
for 3G architecture (Telecommunications).
C / Linux programming and testing for Embedded systems
Worked exhaustively on C/Linux Socket programming, Interprocess
Communication (semaphores, shared memory, message queues) programming.
Worked at Hughes Network Systems, MD, USA for development and testing
activities.
HCL TECHNOLOGIES
December 2009 - January 2010
Noida, India
a)Name of the Project: Fixed Gas Platform (FGP)
Project Description: FGP is an entire product line for security
products which consist of typical instruments for Gas Detection and
Enunciating hazardous scenarios. In this FlexVu UD10/UD20 are fixed
display panels that have capability of taking user inputs and display
parameters on to screen.
Modbus and HART protocols used for monitoring 4-20 mA base digital
current loop as well as providing super visioning interface to
automation application and other Field instruments like 375 Field
communicator
Platform: MSP430FG4618 (A TI Based Microcontroller)
Tools: IAR Embedded Workbench
Achievements included:
Learnt the basics of MSP430 family of TI microcontrollers, HART
protocol and BootStrapLoader for MSP430F5438.
Software Programmer / Cellar Network Controller
HUGHES SYSTIQUE CORPORATION
June 2007 - November 2009
Gurgaon, India
a) Name of the Project: Telematics Control Unit (TCU) development
Project Description: The project is about having a Telematics System
which comprises a central Operations Center and Control unit (CU). The
Operations Center is the system hub. It consists of wireless
communication infrastructure that provides for voice and data
communications with the CU, a Service Center that supports value-added
Telematics services, and a Network Management System (NMS). The TCU is
the in-vehicle component that facilitates the communications between
the multiplicity of vehicles and the network. It contains a Global
System for Mobile Communications (GSM) handheld chipset for voice and
data communications and a Global Positioning System (GPS) chipset to
support location based services.
Platform: Linux (fedora 6), C
Tools: gcc, gdb, gcov
Achievements included:
Worked as a team member in a 20 people team
Worked on various modules of the TCU that interact with the Cellular
Network Controller and als with the Vehicle Interface.
Contributed to Coding, Unit testing, Sub-System Integration.
Worked extensively on multithreaded applications on linux platform.
Participated in System Integration at the client side Hughes Network
Systems, MD, USA.
b) Name of the Project: Femtocell BTS development
Project Description: A Femtocell BTS prototype developed for PSN - Iu
over IP architecture (3GPP).
Platform: Linux (fedora 6), C
Tools: gcc, gdb
Achievements included:
Worked as a team member in a 4 people team
Acquired knowledge of 3G- RANAP stack
Developed RANAP stack for Control plane interface
Developed APIs for RANAP interfacing with SIGTRAN stack.
Led the development activities.
C) Name of the Project: SBSS (Satellite Base Station Sub-System)
Project Description: The SBSS Project develops Mobile Satellite
functionalities to be used by two major Hughes Network Systems Clients,
MSV and Terrestar. As a part of a 40 member MSV team I worked for the
Satellite Adaptation Gateway (SAG) module.
Satellite Adaptation Gateway implements TCP Performance Enhancing Proxy
(PEP), UMTS Satellite adapted Packet Data Convergence layer (PDCP) and
Convergence Sublayer to integrate PEP/PDCP with the 3GPP GTP-U
protocol. The large propagation delay of a geostationary satellite
link, as in Mobile SAT network, limits application performance. The TCP
PEP is used to enhance data transmission performance over the Satellite
link for Transmission Control Protocol (TCP).
PDCP implements protocol header compression using ROHC and IPHC RFC
standards. It also implements zero-byte header compression for VOIP
packets.
Platform: Linux (fedora 6), C
Tools: gcc, gdb
Achievements included:
Worked as a team member in a 5 people team
Acquired knowledge of TCP PEP and VoIP
Developed software for configuration part of the project and test
driver in C using socket
Developed integration test plan document for the entire system
Led the integration testing
d) Name of the Project: SBSS (Satellite Base Station Sub-System)
Project Description: The SBSS Project develops Mobile Sat
functionalities to be used by two major HNS USA Clients, MSV and
Terrestar.
This particular project involved testing 3GPP RNC protocol stack using
the Tektronix K1297-G35 Protocol Tester which emulates/simulates the
SGSN/GGSN/HLR functionality.
Platform: Windows XP, forth scripting language
Tools: K1297-G35 Core Network Simulator from Tektronix
Achievements included:
Executed this project on client side (HNS, USA)
Initially acquired knowledge on 3GPP SGSN/GGSN and RNC architecture and
protocols specially RANAP and GTP-U
Led the entire activities
Generated and tested emulation and simulation scenario scripts for RNCS
and SGSN simulation test cases both for control plane and data plane
successfully.
e) Name of the Project: SBSS (Satellite Base Station Sub-System)
Project Description: The SBSS Project develops Mobile Sat
functionalities to be used by two major HNS USA Clients, MSV and
Terrestar. I took lead on TCP PEP MIB subagent development under
NetSNMP architecture for Hughes Network Systems, USA client.
Platform: Linux (Fedora 6), C, C++
Tools: Mib2c parser, NetSNMP commands tool, gcc
Achievements included:
Executed this project on client side (HNS, USA)
Led the entire development and testing activities
f) Name of the Project: Fresher's Training project at Hughes Systique
Project Description: Development of Peer to Peer Message Exchange
Protocol for Layer 2 connectivity based Chatroom
Platform: Linux (fedora 6), C
Tools: Gcc, Ethereal
Achievements included:
Coding and testing fragmentation/reassembly modules.
Awards: Awarded the Best Project Integration Team award for the L2 Chatroom
Project
as a training project at Hughes Systique, 2007
Personal Date of Birth: 06 December 1984.
Information: Total Experience : 3 years
Current Location : Silver Spring, MD
Willingness to relocate : Yes
Declaration: I hereby declare that the information stated above is true, to the best
of my knowledge and belief.
Signature: Nayaab Ahmad
Place: Silver Spring, MD
Date: May, 2010
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