RSTI -Regression System Test Infrastructure
Client: Qualcomm
Duration: 2+ Years (July 2017 – Present)
Technology used: Object oriented perl, LSF, shell, csh, splunk db, splunk dashboards, Git,
clearcase
RSTI is a framework to qualify any regression, flow, external tools, tool environment.
Framework will run defined tests and result with quality of system under test. Reports
comparison of result with golden, performance metrics, stagewise reporting with live job
tacking. Result has controlled access.
Overview of Work:
● Integrated splunk module to upload, query in RSTI framework.
● Splunk dashboard development for graphical result comparison and detail result info
with live job status
● Introduced and implemented new features to increase scope of qualification parameter
● Enabled RSTI to external tool validation scope
● Introduced controlled access for external tool validation data
● Successful completion of test regression by using perl, LSF, splunk and clearcase.
● Analyze, plan, develop, implement and test user development request.
● Planning RSTI release for new developments and requested features

Input for Qtracer
Client: Qualcomm
Duration: 2+ months (Jan 2020 – Present)
Technology used: python, Django
This framework provides a way for qtracer too to get input in html page and store the result in a
config file.
Overview of Work:
● Created the framework to create config txt file in unix from a user interface (Webpage)

FLOW ON CLOUD
Organization: Cisma Consultants Ltd.
Duration: ~6 yr (Nov 2018 – Apr 2019)
Technology used: Object oriented python, flask, mongodb, html
Proof of concept to run any flow with client-server architecture. Created easy-to-use framework
for synthesis and placement steps (From RTL->GDS flow) with use of open source tool.
Overview of Work:
● Install and run open source tool (like, ngspice, magic, opentimer, esim, yosys, qflow…)
to generate gds from a verilog file.
● Designed and implemented synthesis and placement module with help of python, flash,
html, mongodb and corresponding
● Created a framework to host and run flask application and controlled through
configuration file.
○ Use of mongoDB to store all flow and user related data.
● Analyze, plan, develop, implement and test feature.
● Create prototype for proof of concept.

WEBLIB
Organization: ST Microelectronics pvt ltd.
Duration: 5.7 Years (August 2011 – Feb 2017)
Technology used: TCL, tcl-tk, shell, csh, perl, makefiles, LSF, svn
Automation of complete standard cell library generation flow. The automation used an internal
tool with makefiles as its back bone. Each step had multiple instances based on its pvt, cell
property. Makefiles helped in flow execution and dependency among these steps. Flow was
written using TCL, perl, shell, and csh, which fired jobs on LSF based on dependency. Inputs to
steps is defined in a input config or is generated by other steps.
Overview of Work:
● Optimized flow, backbone and gui in terms of space, memory and time is achieved
using Tcl, Perl and Makefiles.
● Parallelization achieved using concept of Makefiles and distributing load on LSF
cfarm.
● Apache server in place to minimize input and process user friendly
● Analyze, plan, develop, implement new features and user development request.
● Planning WEBLIB release for new developments and requested features
● Role included development and implementation of Weblib and supporting tool.

WEBGEN
Organization: ST Microelectronics pvt ltd.
Duration: 3.6 Years (August 2013 – Feb 2017)
Technology used: Java, Servlets, MVC, JSP, web services, JVM, Queues, Postgree database,
Glassfish server, sh,tcl,perl,csh,makefiles
WEBGEN is web portal for generation of memories and bist libraries, This project used clientserver technology based on MVC architecture hosted on glassfish server. Postgree database is
used in data layer. This project takes configuration of libarary to generate and fires the job on
LSF and sungrid in UNIX. Used Queues to get the regression status back to server.
Overview of Work:
● Development, implementation and deployment of front and backend
● Monitoring generation as and when needed.
● Managing server and postgree db
● Releasing and deploying WEBGEN for new developments and requested features

Automation and optimization of system testing tool for Set-Top Box.
Organization: ST Microelectronics pvt ltd.
Duration: 10 Months (June 2010-April 2011)
Technology used: perl
Automate and optimize the process of verifying the video tested over STB.
Overview of Work:
● Optimize algorithm of validating or matching two videos.
● Optimized reporting of STB testing report in time.