Rabin Chacko

About Me

Hello! I’m Rabin Chacko.
Seeking a challenging and rewarding opportunity with an organization of repute which recognizes and utilizes my true potential while nuturing analytical and technical skills.

Coding Skills

Java

Python

JavaScript

C#

Android Development

Php

JQuery

CoffeeScript

C++

Ajax

Html 5

CSS3

Bootstrap

Robot Framework

Solidity

Programmable System Skills

MongoDB

MSSQL

MySQL

Elasticsearch

Logstash

Self Projects

CC Dev Tool v2

July 2018 - Aug 2018

Built Using : Java, JAX-RS, Python, Flask, Tornado, Restful-Api’s
Purpose : Make debugging and report analysis easy.
Description : The web based tool was developed by keeping the below points in mind:
• To have an environment where the JAR can be deployed and executed.
• Web based interface for Rest Api data injection as well as websocket data injection without relying on other 3rd party clients for testing and debugging.
• Debugging made easy for developers for library-based projects.
• Performance analysis done by inject- ing large number of data at one shot and recording the response and state of the software.
• Log analysis are done using Elas- ticsearch, Logstash & Kibana
• Mainly built to help with the Cisco Conferencing Connector project, but this tool will help with any other library based applications for its testing, debugging and performance analysis

Jira-Jenkins Integration with Robot Framework

Feb 2018 - Mar 2018

Built Using : Python, Flask, Robot Framework
Tools Used : Jenkins , Jira
Purpose : Have Jenkins job integrated with jira cases
Description : This project is used to integrate Jenkins job results with Jira cases.
• Automation job is created using Robot Framework and selenium.
• When Jenkins runs the job, if Job fails, it will check in jira whether any case is already present which matches this case. If it’s there it will update the already existing case. If not, it will create new case.
• You can trigger the Jenkins job / Jobs (Upstream / Downstream) via Jira comment section using commands.
• If the Jenkins Job passes, it will mark already existing case in jira to resolved as it got fixed.

Development Helper Tool for CDA

Oct 2016 - Feb 2017

Built Using : Python, Flask, Tornado, Restful-Api’s, Bootstrap
Purpose : To check vulnerability and loop holes
Description : This is a web-based tool which was developed for:
• To check all the exposed websocket api fuctionalities.
• Check validation functionalities
• To check if cross site-scripting is handled or not.
• Inject large data over time, to check the threshold capacity and as well as processing capability of each exposed websocket api’s.
• Whether commands for each web- socket execute as expected.
• Validating keep-alive functionality of each api’s

GAIT Pattern Analysis

Jun 2014 - Feb 2015

Built Using : Php , CakePHP, Python, Django , Restful-Api’s, Android, MySQL
Tools Used : Any mobile device which has gyroscope.
Purpose : To authenticate a person using GAIT.
Description : This project is used to authenticate a person using his/her GAIT pattern.
• Android app is developed, which retrieves data from the gyroscope sensor and as well as gps sensor.
• App then sends the data over to the python server using rest-api, which crunches the data that it received over the time, and analysis the user GAIT pattern to the already stored data.
• The processed data is then plotted against the graph using php, which compares already existing data of the user, to understand whether its same or within the range by removing noise.
• The result is then sent as a response to the android app.
• The app will display the result whether the device is being used by the same person over time or not.
• Elaborated detail can be seen in the app dashboard which shows the graph.
• This project proves that using just one mobile phone which has gyroscope can be used to read your walking pattern, which is unique for all individual.
• This can be used as another alternative for authentication.

Dynamic Website Creation with Inhouse Content Management System.

Jun 2013 - Dec 2013

Built Using : Php, CakePHP, MySQL, Bootstrap
Purpose : To create a CMS like Drupal or Wordpress
Description : The CMS system is created from scratch, which can control all the functionalities of Website
• It can create new pages on demand.
• The Homepage can be customized by dragging the block content.
• Drag and drop content to the pages.
• Preview the changes.
• Change the theme of the website if required (Limited to 10 themes), which could be downloaded from internal sever and uploaded into the Inhouse CMS system

Experience

Developer (Level 3)

Nov 2017 - Current Wipro Technologies Cisco Systems

Project : Cisco Conferencing Connector
Built Using : Java, Jax-rs, Jax-ws
Designation : Developer (Level 3)
Description : Conferencing Connector hosted on Calendar Connector which will provide a seemless meeting booking experience across cloud and on-premises for Cisco Customers.

Developer (Level 2)

Sep 2016 - Jan 2017 Wipro Technologies Cisco Systems

Project : Cisco Conference Data Aggregator
Built Using : Python, Tornado, Restful Api, Flask
Designation : Developer (Level 2)
Description : Conference Data Aggregator (CDA) will consolidate the cluster level information regarding the on-going conference on Cisco Meeting Server (CMS).

Developer (Level 2)

May 2016 - Current Wipro Technologies Cisco Systems

Project : Cisco Telepresence Management Suite
Built Using : C# .Net
Designation : Developer (Level 2)
Description : Cisco Telepresence Management Suite (Cisco TMS) enables you to manage, deploy, and schedule your entire video network, including telepresence, from one platform . It provides visibility and centralized control for on-site and remote video systems.

Developer (Level 1)

Jun 2015 - Current Wipro Technologies Cisco Systems

Project : Cisco TMS Provisioning Extension
Built Using : Java, CoffeeScript, Jruby, Ruby on Rails
Designation : Developer (Level 1)
Description : Cisco TMS Provisioning Extension (Cisco TMSPE) is an application for Cisco TMS that offers the following :
• Large scale provisioning for telepresence users through Cisco VCS.
• Cisco VCS based call forwarding feature.
• A web based telepresence scheduling tool for end users.
• Permanent personal telepresence virtual spaces that also support WebEx.


Education

B.Tech

2015 Karunya University, Coimbatore.

Karunya Institute of Technology and Sciences, formerly Karunya University, is a private residential institute deemed to be university in Coimbatore, India. It was founded by D. G. S. Dhinakaran and his son Paul Dhinakaran

Twelfth (XI)

2011 St.Thomas Central School, Trivandurm.

St. Thomas Central School was established by The Mar Thoma Church Educational Society in November 1990. It is affiliated to the Central Board of Secondary Education (CBSE) under the Affiliation No: 9376.

Tenth (X)

2009 St.Thomas Central School, Trivandurm.

St. Thomas Central School was established by The Mar Thoma Church Educational Society in November 1990. It is affiliated to the Central Board of Secondary Education (CBSE) under the Affiliation No: 9376.

My Services

Responsive Design

Web Design

Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor.

Photography

Photography

Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor.

Creativity

Management

Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor.

Advetising

Advetising

Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor.

Clients

image
image
image
image
image
image

Testimonials

Pricing

Plan 1
$64 per month
Lorem ipsum dolor
Pellentesque scelerisque
Morbi eu sagittis
Plan 2
$128 per month
Lorem ipsum dolor
Pellentesque scelerisque
Morbi eu sagittis
Donec non diam
Plan 3
$256 per month
Lorem ipsum dolor
Pellentesque scelerisque
Morbi eu sagittis
Donec non diam
Aenean nec libero

Get in Touch

Bangalore, KA, India
rabin@nxtgengine.com
+91 9741835978
Freelance Available

Contact Form