RAGHUNATH_GORLA_RESUME

RESUME
Raghunatha Babu Yadav Gorla
gorla.raghunath@gmail.com
9945628005 / 9561051155
EXPERIENCE SUMMARY
More than 12 years of experience in IT product and application development on Unix , Linux , and
Windows platforms. Gained good expertise in Object Oriented Analysis and Design(OOAD) and
Inter Process Communication( IPC),Multithreading, Socket Network Programming. Good foundation
in Data Structures and Algorithms.
AWARDS & RECOGNITION
st
Rank in M.Tech(Computer Science) at Andhra University
Name Raghunatha Babu Yadav Gorla
Total Experience 12 years+
Education B.Tech(CS) 1992, and M.Tech(CS) 1995
Business Areas BFSI,Telecom, and Online
Operating Systems W Solaris, HPUX, AIX, and Redhat Linux
Technologies C, C++,Java, Perl, Shell, and SQL
Databases Sybase, SQL Server, and MySQL
Tools gdb, dbx, Eclipse , Clear Case, Clear DDTS, Purify, git, SVN,
Enterprise Architect
 HIGHLIGHTS
 Design and development experience in C, C++, OOPS, UML, Design Patterns, and
Multithreaded environment.
 Good programming and debugging skills (C,C++) for multithreaded software development
 Solid foundation in computer science, with strong competencies in data structures and
algorithms.
 Experience with architecting, designing and developing large software systems which are
highly reliable.
 Strong technical expertise in Multi Threading(POSIX), Inter Process Communication (IPC),
Socket Programming, Signals, Memory Management, Remote Procedure Call(RPC),
Client/Server development.
 Packet based protocols such as TCP/IP (including protocols like DHCP, DNS, TCP,
UDP,SNMP etc)
 Extensive hands on experience with GUI development using X/Motif.
 Good working experience in Unix Shell and PERL scripting.
 Very good understanding of RDBMS concepts and SQL.
 Good working experience in Sybase.
 Experience in Unit, regression, integration, and load testing.
 Employment History :
Currently working as Designer at KPIT Technologies, Pune
Organization From To
KPIT Technologies May 2015 Till date
HCL Technologies Apr 2011 April 2015
CMC Limited Oct 2009 Apr 2011
IBM India Software Labs Jul 2005 Sep 2007
Satyam Computer Services Ltd. Jun 2003 Jun 2005
HP India Software Operations(on
contract)
Jun 2000 Jun 2002
Samsung India Software
Operations(SISO)
Sep 1999 Mar 2000
Government Model Residential
Polytechnic, Badhrachalam, A.P
May 1995 Aug 1999
PROJECT DETAILS
In Vehicle Infotainment(IVI) System(F-
Ten)
 Design and development of In Vehicle
Infotainment System
Role : Design Lead(Designer)
 Design of Persistency Middleware
module
 Lead the development team
Client Fujitsu, GM(OEM)
Solution Environment C++, Linux, KPIT IVI(KIVI)
CMM Automated Publishing
System(CAPS)
 Automation of publishing of Complete
Maintenance Manual(CMM) for interiors(
specaility seatings) for different aerospace
customers like Boeing, Airbus, and others.
Role : IC
 Development and enhancements:
 Developed
CompareAndMergeTopAssyIPL module
 Wrote and implemented algorithms for
different tasks like finding and merging
duplicate Item Find sequences,etc
Client UTC Aerospace Systems
Solution Environment C++, Perl, awk, Documentum, cygwin
Target Platform Application
Transformation(TPAT)
 Migration of DB applications from
physical environment to virtual
environment(seggregated into Linux,
database, dap, .Net).
Role : Team Lead
 Responsible for migrating the C/C++/Shell
part of the applications which are on
physical Solaris/AIX platform to virtual
Linux platform(VHS-L.)
 Lead the team in executing the migration.
Client Deutsche Bank, London
Solution Environment C, C++, Shell Script, Perl, SVN,Solaris, AIX,
Linux
Yahoo Small Business – Hosting  Software As A Service - enables users to
build, manage,and market their web site.
 Easy to use tools for non technical customer
base
– Build good looking, feature rich, and
SEO friendly web sites
– Automated search engine submissions
and tools to improve ranking
 Infrastructure for advanced users
– Build applications using PHP,perl
and MySQL
 Integrated third party application install
framework
Role : Senior Developer
 Provided Tier 4 technical support for web
hosting products geared towards small
businesses.
 Supported severalbug queues including
domains, web hosting, web publishing
tools, email, and billing products.
Client Yahoo
Solution Environment Apache, Linux, C++, Perl
Project : ARCSFX  Automatic Risk Calculating System
for Foreign Exchange(ARCSFX) -
calculates counterparty credit risk
exposure and settlement figures (&
analytics) on the trading activities of
the FX business on a daily basis in
accordance with the pursuant
policies and methodologies defined
by the bank.
 ARCS FX enables DB FX e-trading
platform to proactively manage
credit risk by analyzing trade &
counterparty for their credit and
settlement risk before actually
booking the trade.
 ARCS FX calculates near real time
credit risk and settlement exposure
figures for FX and PM credit lines and
trade level exposure valuations to
collateral systems for VAR margin
clients using Mante Carlo financial
analysis model. Also it allows pre-deal
checks on counter party’s setup with in
Credit Risk Management System
(CRMS).
 ARCS FX Credit Line Services (CLS)
website provides a real-time interface
for users to verify credit and settlement
exposure limits and utilization for
individual counterparties against the
trades booked. It also supports pre-deal
functionality to verify the effect on FX
portfolio before a trade is booked. It
exhibits CCE, PFE, settlement risk, limit
structures and breach status.
Client Deutsche Bank – London, UK
Solution Environment and Tools MS VC++/VisualStudio8
Role : Senior Developer/Specialist
As a Senior Technical Lead, my
responsibilities involves
 Requirement Analysis, discuss and
coordinate with the offshore and onsite
team members.
 Source code build/recovery of ARCSFX
User Data Analytics(UDA) Engineering
Function(large scale data processing) .
Role : Senior Developer
 Worked as a tech lead in UDA and
responsible for developing and maintaining
aggregate portion of several data marts
including search and market place. The
implementation is in C++ and Perl on UNIX.
 Worked on making insights out of huge
amount of data, which requires dealing with
different requirements of extracting
information out of raw data along with
trouble shooting incoming issue
 Prepared Test Cases for Unit Testing
Client Yahoo, Bangalore, India
Solution Environment C++/OPerl,Linux, Yahoo’s proprietary tools like
yjoin, multiaggs and lima framework
Configuration Management Subversion -SVN
XOG – Refactoring The XOG(Xerox Office Group) Discovery 1 Platform
consists of three major components:-
 Network Controller (NC)
 User Interactions (UI)
 Copy Controller (CC)
The interface between these components is LAMBS
and these are tightly coupled with hardware layer.
XOG released three Discovery 1 platform based
products with different hardware architectures.
The cost involved to port this tightly coupled
platform based Multifunctional device software to
different hardware architectures is very high.
So XOG has undertaken a re-factoring exercise to
decouple the application and device specific
layers that would help them improve their TTM.
As a part of the refactoring exercise, XOG has
developed a new architecture Discovery 2.0. In
this new architecture they have
 Integrated current (D1.0) Local UI and
Network Controller (NC)
 Moved some required Copy Controller (CC)
functions
 Removed the LAMBS System Interface
 Created a delegation interface (CADI)
between the Applications Domain (XAD)
and the Device Integration Domain (DID)
So this new discovery architecture comprises of
 XAD – Application software that works
independent of hardware
 DID – Machine control software that
controls the hardware
 CADI – A common interface between XAD
and DID
Client Xerox
Role : Senior Developer
Analysis of old architecture, design, development of
Copy features as per new architecture i.e. Copy
Staple of Multi Functional Printer (MFP).
Solution Environment C++/Linux
Configuration Management Subversion -SVN
Datastage(Connectivty) IBM Datastage is an ETL product from IBM for
building datawarehousing application
Role : Component Developer/Owner
 Enhancement and maintenance of the
operators developed on top of PX
framework of Datastage, coding in C++.
 Enhanced the parallel ftp(pftp) operator with
sftp features as part of the new
release(Hawk).
 Find & fixed the bugs on own.
 Porting to support different platforms(AIX, HP
UX, Solaris, Linux and Windows)
 Written test cases and test procedures for unit
testing and integration testing.
 Executed test scripts using testing tool
 Interacted with the GUI team to add/change
items to GUI to support the enhancements.
 Assist technical writers in documenting
implemented features.
 Fixed the bugs reported by customers or QA
team.
 Trained other team members.
 Mentor new team members.
Client IBM USA
Solution Environment
C++, AIX,Linux,HPUX,Solaris,Windows
Configuration Management Clear Case
Global Asset Servicing System
(GASS)
This system is designed to administer and process
income and events arising from securities held on
behalf of customers, principal positions (the Firm's
own trading positions) and loans and borrows.
These events can be mandatory or voluntary.
Asset Services consists of the following sub-
functions: Bond Interest, Class Actions, Corporate
Actions, Dividends, Proxy, Redemptions and Tax.
The system provides quality service to clients
enabling them to maximize business opportunities
associated with corporate assets. This is achieved
by leveraging the firm's market and functional
expertise, adherence to internal controls and
procedures, sharing best practices globally, and its
innovative investments in technology facilitate a
timely and accurate service exchange with clients.
Key Responsibilities of the system are:
 Recognition and timely processing of all
Asset Services Events.
 Regular communications with all
customers.
 Ensure the books and records relating to
Asset Services are in good order.
 Account for and collect any taxes due in
accordance with tax obligations.
Role : Developer
 Analysing, fixing and unit testing of bugs
which are reported by users/IT team and
come as Production Issue, IT tickets.
 Handling Help Desk tickets.
 Supporting Nightly Batch
Process(Production Support)
 Minor enhancements to the system
 All of the above involved fixing/developing
Java, Perl and Sybase code
 Reporting status and/or issues in daily
status report meeting of the offshore and
onsite teams.
Client Goldman & Sachs, Newyork, USA
Solution Environment
Perl, Sybase, Java, Sun OS 5.5
HP Open View Telecom DM TMN CPE
HP Open View Telecom DM TMN is a product set supplying the
leading standardsbased environment for building
Telecommunications Management Networks (TMN) or Operational
Support Systems (OSS). DM TMN platforms are widely used for
Network Element Management and Network Management Solutions
and are designed specially for reliability, performance,
distribution, and standard needs specific to telecommunications
equipment and service provider.
Role : Developer
As a Current Product Engineering(CPE) Engineer, I
was responsible for
 Handling SRs from the clients.
 This included defect fixing: debugging and
fixing C++/C code,
 unit & system testing carried out for all of
the supported platforms(HPUX, Solaris)
 coordinating patch building and releasing
 Mentoring new team members
As Proj SQA,I was responsible for software quality
control and quality assurance.
Client Hewlette Packard India Software
Operations(HPISO),Bangalore
Solution Environment C, C++, Solaris and HPUX
Digital Broadcast Server
Server application to provide the cable operator with
the facilities to broadcast enhanced contents (viz.
HTML 4.0, CSS1, ECMA, and DOM) as specified by
Advanced Television Enhancement Forum (ATVEF) so
as to provide the subscribers with interactive
experience. The IP Packets which contains the
enhanced data are broadcast along with the audio,
video streams of the MPEG-2 encoded TV programs in
a Transport Stream
Role : Lead Engineer/Developer
 I was responsible for R&D required for
implementation of interactive TV based on
ATVEF recomondations. As a team leader
was responsible for assigning tasks to team
members and tracking them
Client Samsung Electronics, South Korea
TEMPEST (Technical Marketing Platform
Engineering Schedule Tracking)
 TEMPEST was a Technical Marketing Platform
Engineering Schedule Tracking application
and was developed for internal AT&T usage.
TEMPEST maintained information about all
projects that AT&T got from its various
customers.
Role: programmer  Was responsible for maintaining and
modifying the code for any bugs and changes
against modification requests issued by
different users. TEMPEST was a CGI based
application and was developed using PERL,
HTML and Java with Sybase as the back end.
Client AT&T Solutions, Middle Town, NJ(USA).
Solution Environment C++, Perl, and HTML
Integrated Element Management
System(IEMS)
 The Integrated Element Management System
(IEMS) was developed as an application for
managing a telecommunications network.
IEMS was developed in C++ on Unix using a
Telecommunications Management Network
(TMN) application tool kit called Orbix. Orbix
takes as input the MIB definitions of the
network and generates the basic framework
for the agent management software. The
Management Information Tree (MIT) of the
application consisted of an SNMP agent
communicating with the CMIP manager.
Role:programmer  My role involved in Design, Coding, and
Testing of the Agent Library interface. This
involved the development of a module,
which would act as the interface between
the network elements and the shadow agents
and was developed in C++ on Unix (Solaris)
with PVCS as the version control system.
Information about the network elements was
stored in Versant, which was the Object
Oriented Database.Was also involved in the
development of a Local Management
Interface (LMI) using Java on Unix. Telephone
operators to monitor parameters of the
network elements could use this LMI. This
LMI is the same for different clients (Telecom
companies) and MASK (a special tool kit) was
used as the tool kit to generate these LMIs
Client ISR Global Telecom,Orlando,FL(USA)
Solution Environment C++ and Java
mimeX  mimeX is an Open Systems Foundation(OSF)
GUI Builder. This is a tool that is used to
facilitate rapid prototyping, creation and
testing of OSF Motif GUI and generation of
reusable code in C, C++ and User Interface
Language (UIL). An Impressive screen layout
can be created and its behavior specified and
tested using a built-in ‘C’-Interpreter. The
mimeX can also be used to provide support to
custom widgets.
Role: Programmer  I was responsible for implementation of the
Style Manager in the mimeX. This Style
Manager allows grouping of widget resources
and their values to get a particular style/look
for the GUI. When a particular style is
applied to a node in an interface, a specific
group of resources and values will be applied
to that node and its descendants, which will
lead to information of that style for the GUI.
I was also involved in implementing a
browser that displays various components of
a GUI that is being developed. This browser
would display the parent-child relationship of
the GUI components and would allow setting
of these components within the GUI. mimeX
was developed in C on Unix using SunSparc
workstations. The front end GUI for the
mimeX was developed using MOTIF and X-
windows.
 Manual testing
Client Kernex Microsystems Inc
Solution Environment XWindows/Motif and C

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RAGHUNATH_GORLA_RESUME

  • 1. RESUME Raghunatha Babu Yadav Gorla gorla.raghunath@gmail.com 9945628005 / 9561051155 EXPERIENCE SUMMARY More than 12 years of experience in IT product and application development on Unix , Linux , and Windows platforms. Gained good expertise in Object Oriented Analysis and Design(OOAD) and Inter Process Communication( IPC),Multithreading, Socket Network Programming. Good foundation in Data Structures and Algorithms. AWARDS & RECOGNITION st Rank in M.Tech(Computer Science) at Andhra University Name Raghunatha Babu Yadav Gorla Total Experience 12 years+ Education B.Tech(CS) 1992, and M.Tech(CS) 1995 Business Areas BFSI,Telecom, and Online Operating Systems W Solaris, HPUX, AIX, and Redhat Linux Technologies C, C++,Java, Perl, Shell, and SQL Databases Sybase, SQL Server, and MySQL Tools gdb, dbx, Eclipse , Clear Case, Clear DDTS, Purify, git, SVN, Enterprise Architect  HIGHLIGHTS  Design and development experience in C, C++, OOPS, UML, Design Patterns, and Multithreaded environment.  Good programming and debugging skills (C,C++) for multithreaded software development  Solid foundation in computer science, with strong competencies in data structures and algorithms.  Experience with architecting, designing and developing large software systems which are highly reliable.  Strong technical expertise in Multi Threading(POSIX), Inter Process Communication (IPC), Socket Programming, Signals, Memory Management, Remote Procedure Call(RPC), Client/Server development.  Packet based protocols such as TCP/IP (including protocols like DHCP, DNS, TCP, UDP,SNMP etc)  Extensive hands on experience with GUI development using X/Motif.  Good working experience in Unix Shell and PERL scripting.  Very good understanding of RDBMS concepts and SQL.
  • 2.  Good working experience in Sybase.  Experience in Unit, regression, integration, and load testing.  Employment History : Currently working as Designer at KPIT Technologies, Pune Organization From To KPIT Technologies May 2015 Till date HCL Technologies Apr 2011 April 2015 CMC Limited Oct 2009 Apr 2011 IBM India Software Labs Jul 2005 Sep 2007 Satyam Computer Services Ltd. Jun 2003 Jun 2005 HP India Software Operations(on contract) Jun 2000 Jun 2002 Samsung India Software Operations(SISO) Sep 1999 Mar 2000 Government Model Residential Polytechnic, Badhrachalam, A.P May 1995 Aug 1999 PROJECT DETAILS In Vehicle Infotainment(IVI) System(F- Ten)  Design and development of In Vehicle Infotainment System Role : Design Lead(Designer)  Design of Persistency Middleware module  Lead the development team Client Fujitsu, GM(OEM) Solution Environment C++, Linux, KPIT IVI(KIVI) CMM Automated Publishing System(CAPS)  Automation of publishing of Complete Maintenance Manual(CMM) for interiors( specaility seatings) for different aerospace customers like Boeing, Airbus, and others.
  • 3. Role : IC  Development and enhancements:  Developed CompareAndMergeTopAssyIPL module  Wrote and implemented algorithms for different tasks like finding and merging duplicate Item Find sequences,etc Client UTC Aerospace Systems Solution Environment C++, Perl, awk, Documentum, cygwin Target Platform Application Transformation(TPAT)  Migration of DB applications from physical environment to virtual environment(seggregated into Linux, database, dap, .Net). Role : Team Lead  Responsible for migrating the C/C++/Shell part of the applications which are on physical Solaris/AIX platform to virtual Linux platform(VHS-L.)  Lead the team in executing the migration. Client Deutsche Bank, London Solution Environment C, C++, Shell Script, Perl, SVN,Solaris, AIX, Linux Yahoo Small Business – Hosting  Software As A Service - enables users to build, manage,and market their web site.  Easy to use tools for non technical customer base – Build good looking, feature rich, and SEO friendly web sites – Automated search engine submissions and tools to improve ranking  Infrastructure for advanced users – Build applications using PHP,perl and MySQL  Integrated third party application install framework Role : Senior Developer  Provided Tier 4 technical support for web hosting products geared towards small businesses.  Supported severalbug queues including domains, web hosting, web publishing
  • 4. tools, email, and billing products. Client Yahoo Solution Environment Apache, Linux, C++, Perl Project : ARCSFX  Automatic Risk Calculating System for Foreign Exchange(ARCSFX) - calculates counterparty credit risk exposure and settlement figures (& analytics) on the trading activities of the FX business on a daily basis in accordance with the pursuant policies and methodologies defined by the bank.  ARCS FX enables DB FX e-trading platform to proactively manage credit risk by analyzing trade & counterparty for their credit and settlement risk before actually booking the trade.  ARCS FX calculates near real time credit risk and settlement exposure figures for FX and PM credit lines and trade level exposure valuations to collateral systems for VAR margin clients using Mante Carlo financial analysis model. Also it allows pre-deal checks on counter party’s setup with in Credit Risk Management System (CRMS).  ARCS FX Credit Line Services (CLS) website provides a real-time interface for users to verify credit and settlement exposure limits and utilization for individual counterparties against the trades booked. It also supports pre-deal functionality to verify the effect on FX portfolio before a trade is booked. It exhibits CCE, PFE, settlement risk, limit structures and breach status. Client Deutsche Bank – London, UK Solution Environment and Tools MS VC++/VisualStudio8
  • 5. Role : Senior Developer/Specialist As a Senior Technical Lead, my responsibilities involves  Requirement Analysis, discuss and coordinate with the offshore and onsite team members.  Source code build/recovery of ARCSFX User Data Analytics(UDA) Engineering Function(large scale data processing) . Role : Senior Developer  Worked as a tech lead in UDA and responsible for developing and maintaining aggregate portion of several data marts including search and market place. The implementation is in C++ and Perl on UNIX.  Worked on making insights out of huge amount of data, which requires dealing with different requirements of extracting information out of raw data along with trouble shooting incoming issue  Prepared Test Cases for Unit Testing Client Yahoo, Bangalore, India Solution Environment C++/OPerl,Linux, Yahoo’s proprietary tools like yjoin, multiaggs and lima framework Configuration Management Subversion -SVN
  • 6. XOG – Refactoring The XOG(Xerox Office Group) Discovery 1 Platform consists of three major components:-  Network Controller (NC)  User Interactions (UI)  Copy Controller (CC) The interface between these components is LAMBS and these are tightly coupled with hardware layer. XOG released three Discovery 1 platform based products with different hardware architectures. The cost involved to port this tightly coupled platform based Multifunctional device software to different hardware architectures is very high. So XOG has undertaken a re-factoring exercise to decouple the application and device specific layers that would help them improve their TTM. As a part of the refactoring exercise, XOG has developed a new architecture Discovery 2.0. In this new architecture they have  Integrated current (D1.0) Local UI and Network Controller (NC)  Moved some required Copy Controller (CC) functions  Removed the LAMBS System Interface  Created a delegation interface (CADI) between the Applications Domain (XAD) and the Device Integration Domain (DID) So this new discovery architecture comprises of  XAD – Application software that works independent of hardware  DID – Machine control software that controls the hardware  CADI – A common interface between XAD and DID Client Xerox Role : Senior Developer Analysis of old architecture, design, development of Copy features as per new architecture i.e. Copy Staple of Multi Functional Printer (MFP). Solution Environment C++/Linux Configuration Management Subversion -SVN Datastage(Connectivty) IBM Datastage is an ETL product from IBM for building datawarehousing application
  • 7. Role : Component Developer/Owner  Enhancement and maintenance of the operators developed on top of PX framework of Datastage, coding in C++.  Enhanced the parallel ftp(pftp) operator with sftp features as part of the new release(Hawk).  Find & fixed the bugs on own.  Porting to support different platforms(AIX, HP UX, Solaris, Linux and Windows)  Written test cases and test procedures for unit testing and integration testing.  Executed test scripts using testing tool  Interacted with the GUI team to add/change items to GUI to support the enhancements.  Assist technical writers in documenting implemented features.  Fixed the bugs reported by customers or QA team.  Trained other team members.  Mentor new team members. Client IBM USA Solution Environment C++, AIX,Linux,HPUX,Solaris,Windows Configuration Management Clear Case Global Asset Servicing System (GASS) This system is designed to administer and process income and events arising from securities held on behalf of customers, principal positions (the Firm's own trading positions) and loans and borrows. These events can be mandatory or voluntary. Asset Services consists of the following sub- functions: Bond Interest, Class Actions, Corporate Actions, Dividends, Proxy, Redemptions and Tax. The system provides quality service to clients enabling them to maximize business opportunities associated with corporate assets. This is achieved by leveraging the firm's market and functional expertise, adherence to internal controls and procedures, sharing best practices globally, and its innovative investments in technology facilitate a timely and accurate service exchange with clients. Key Responsibilities of the system are:  Recognition and timely processing of all Asset Services Events.  Regular communications with all customers.  Ensure the books and records relating to Asset Services are in good order.
  • 8.  Account for and collect any taxes due in accordance with tax obligations. Role : Developer  Analysing, fixing and unit testing of bugs which are reported by users/IT team and come as Production Issue, IT tickets.  Handling Help Desk tickets.  Supporting Nightly Batch Process(Production Support)  Minor enhancements to the system  All of the above involved fixing/developing Java, Perl and Sybase code  Reporting status and/or issues in daily status report meeting of the offshore and onsite teams. Client Goldman & Sachs, Newyork, USA Solution Environment Perl, Sybase, Java, Sun OS 5.5 HP Open View Telecom DM TMN CPE HP Open View Telecom DM TMN is a product set supplying the leading standardsbased environment for building Telecommunications Management Networks (TMN) or Operational Support Systems (OSS). DM TMN platforms are widely used for Network Element Management and Network Management Solutions and are designed specially for reliability, performance, distribution, and standard needs specific to telecommunications equipment and service provider. Role : Developer As a Current Product Engineering(CPE) Engineer, I was responsible for  Handling SRs from the clients.  This included defect fixing: debugging and fixing C++/C code,  unit & system testing carried out for all of the supported platforms(HPUX, Solaris)  coordinating patch building and releasing  Mentoring new team members As Proj SQA,I was responsible for software quality control and quality assurance. Client Hewlette Packard India Software Operations(HPISO),Bangalore Solution Environment C, C++, Solaris and HPUX Digital Broadcast Server Server application to provide the cable operator with the facilities to broadcast enhanced contents (viz. HTML 4.0, CSS1, ECMA, and DOM) as specified by Advanced Television Enhancement Forum (ATVEF) so as to provide the subscribers with interactive experience. The IP Packets which contains the
  • 9. enhanced data are broadcast along with the audio, video streams of the MPEG-2 encoded TV programs in a Transport Stream Role : Lead Engineer/Developer  I was responsible for R&D required for implementation of interactive TV based on ATVEF recomondations. As a team leader was responsible for assigning tasks to team members and tracking them Client Samsung Electronics, South Korea TEMPEST (Technical Marketing Platform Engineering Schedule Tracking)  TEMPEST was a Technical Marketing Platform Engineering Schedule Tracking application and was developed for internal AT&T usage. TEMPEST maintained information about all projects that AT&T got from its various customers. Role: programmer  Was responsible for maintaining and modifying the code for any bugs and changes against modification requests issued by different users. TEMPEST was a CGI based application and was developed using PERL, HTML and Java with Sybase as the back end. Client AT&T Solutions, Middle Town, NJ(USA). Solution Environment C++, Perl, and HTML Integrated Element Management System(IEMS)  The Integrated Element Management System (IEMS) was developed as an application for managing a telecommunications network. IEMS was developed in C++ on Unix using a Telecommunications Management Network (TMN) application tool kit called Orbix. Orbix takes as input the MIB definitions of the network and generates the basic framework for the agent management software. The Management Information Tree (MIT) of the application consisted of an SNMP agent communicating with the CMIP manager. Role:programmer  My role involved in Design, Coding, and Testing of the Agent Library interface. This involved the development of a module, which would act as the interface between the network elements and the shadow agents and was developed in C++ on Unix (Solaris) with PVCS as the version control system. Information about the network elements was stored in Versant, which was the Object Oriented Database.Was also involved in the development of a Local Management Interface (LMI) using Java on Unix. Telephone
  • 10. operators to monitor parameters of the network elements could use this LMI. This LMI is the same for different clients (Telecom companies) and MASK (a special tool kit) was used as the tool kit to generate these LMIs Client ISR Global Telecom,Orlando,FL(USA) Solution Environment C++ and Java mimeX  mimeX is an Open Systems Foundation(OSF) GUI Builder. This is a tool that is used to facilitate rapid prototyping, creation and testing of OSF Motif GUI and generation of reusable code in C, C++ and User Interface Language (UIL). An Impressive screen layout can be created and its behavior specified and tested using a built-in ‘C’-Interpreter. The mimeX can also be used to provide support to custom widgets. Role: Programmer  I was responsible for implementation of the Style Manager in the mimeX. This Style Manager allows grouping of widget resources and their values to get a particular style/look for the GUI. When a particular style is applied to a node in an interface, a specific group of resources and values will be applied to that node and its descendants, which will lead to information of that style for the GUI. I was also involved in implementing a browser that displays various components of a GUI that is being developed. This browser would display the parent-child relationship of the GUI components and would allow setting of these components within the GUI. mimeX was developed in C on Unix using SunSparc workstations. The front end GUI for the mimeX was developed using MOTIF and X- windows.  Manual testing Client Kernex Microsystems Inc Solution Environment XWindows/Motif and C