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Sumit Gupta | Elance
 
176985602337900
Last Sign-in: Dec 19, 2013

Sumit Gupta

full stack developer / infrastructure architect
   India
  |   noida, up

Overview

Minimum Hourly Rate $25

More than 7 years experience in writing quality software.

recently scaled out a system for tens of million users and hundreds of million events per month.

my core expertise is developing web Applications using Ruby on Rails and Java. My other skills includes linux , aws , chef , javascript, jquery, python , ajax, Android, mongo db , redis , .net ,oop , agile methodologies , visualization , software design and architecture.

I worked upon highly UI intensive web applications , scalable web services that process 95 million transactions per...

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Jun 6, 2012|Web Programming|Private|Completed

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Skills (9)

Tested
Unix Test
My Score
avg
Passed
Amazon Web Services Test
My Score
avg
Linux Test
My Score
avg
Passed
linux
puppet
chef
Ruby on Rails Test (1.x)
My Score
avg
Passed
python

Service Description

-Devops and Sec ops

I have more than 3 years experience in devops profile and worked with different tools /technologies like chef , puppet , aws , openstack , linux , open vz , lxc , kvm , memcache , mcollective , metasploit etc.

-Performance tuning / optimization /scaling

I have experience in tuning oracle rdbms, mongodb and linux os tuning (network , disk , vm , sockets) .



- Developer
ROR , Java

I have used following frameworks in my various projects
Java , spring , hibernate , antlr , asm , jpa , jms , jmx , Javascript , jquery , twitter bootstrap
Rails, Ruby, CoffeeScript, MySql, Oracle, Rspec, Cucumber, Sinatra, Delayed Job, Heroku, Bundler, RVM, Mongo DB, Devise , redis.


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Overview  |  Job History  |  Resume/C.V.

Keywords

developer
devops
linux
aws
scaling
security
cloud computing
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Elance Level
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  • 12 months
  • Lifetime
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Private
Private
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Identity
Username
sumitg12
Type
Individual
Member Since
May 2012
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Sumit Gupta | Elance

Sumit Gupta