HARIKRISHNA BOKKSUM

ac0x8t@r.postjobfree.com 682-***-****

**** ***** *** *** ***, Arlington, Texas 76013

LinkedIn: https://www.linkedin.com/in/hari16

SUMMARY

•Professional experience of over 5 years in software development and maintenance as Software Engineer.

•Currently working as a Full stack web developer at Predictive AI.

•Expertise in Web application development using ASP .NET, MVC, C#, JavaScript, JQuery, HTML5, CSS3, PHP, Python, D3 charts, AJAX, XML, IIS, REST and SOAP services.

•Significant experience in developing android applications (including Material Design) with REST services.

•Good working experience in cloud based technologies like Amazon AWS, Google App Engine and Apache Hadoop.

•Good Experience in relational databases, writing SQL Queries, Procedures and Functions using MYSQL, SQL Server, SQLite (SQL Databases), MongoDB and DynamoDB.

•Past Experience at Oracle in developing PeopleSoft application engine programs, pages, panels and reports.

•PeopleSoft Update Manager (PUM) roll out with PeopleSoft 9.2 and Tools 8.53 releases.

EDUCATION

Master of Science (Computer Science), University of Texas at Arlington GPA – 3.8 May 2016

Bachelor of Engineering (Information Science), Don Bosco Institute of Technology GPA – 3.5 May 2008

MERITS

Oracle Outstanding Contributor Award 2012-13

Oracle Outstanding Contributor Award 2014

WORK EXPERIENCE

Predictive AI, Dallas, USA

Full stack developer February 2016 - Current

Environment: ASP .NET, MVC 5, JavaScript, JQuery, D3.js, C#, SQL, REST, OData, Kendo UI.

•Daily tasks involve creating D3.js charts, Kendo grids, Coding the controllers, models and database objects.

•Developed the geospatial library API to be used with the OData architecture enabling the users to query geospatial data.

•Developed a weather related live events map using Google Maps with data from NOAA, USGS and other sources to show severe weather, current disasters and recent earthquakes.

•Implemented Multitenancy for handling multiple clients with a single codebase and multiple databases.

•Implemented TeamCity build automation for build and deployment.

PROJECTS

Web Applications

Environment: JavaScript, AJAX, PHP, JSP, JSF and MySql. JSON and XML data formats, REST architecture, polymer.

•Application using Yelp and Google maps API to display restaurants in the map area displayed. Placing markers on the map for results and displaying more info from XML data from Yelp.

•Application using eBay API to implement a shopping portal. Features include, adding, removing items from cart.

•A forum application using PHP and MySql where users post messages and ability to reply to previous messages.

•Application built with JSF using Dropbox API to upload, display and delete images from Dropbox.

•XML Design using DTD and XML Schema.

Cloud Applications

Environment: Python, PHP, Java, DynamoDB, Apache Hadoop, Weka clustering, D3.js, Google App Engine.

•Application to encrypt, sign and upload images and text to Dropbox.

•Application using AWS EC2, RDS and Memcache to upload earthquake CSV data to RDS and fetch the data calculating time taken and improving performance using Memcache.

•A Web application deployed on the cloud (Amazon elastic beanstalk) and scaled dynamically to allow for posting advertisements. Database hosted on DynamoDB.

•Application using Apache Hadoop Mapreduce to calculate Average temperature, rainfall and other weather phenomenon for the last 25 years on NOAA data. Clustering the data using Weka machine learning.

•Data visualization using d3.js, visualization of data from weka.

Android app ‘AutoTasX’

Environment: Android API 21, Java, Material Design UI.

•The application provides location based phone automation using Geofencing in Android API 20.

•Worked on the geofencing part. Adding and removing geofences and handling the transitions.

•Worked on the database integration.

String Matching: Plagiarism detection

Environment: core Java

•Implemented algorithms: LCSS, KMP, Rabin-Karp and a Naïve algorithm.

•Designed, developed and tested the LCSS and KMP algorithms.

•Evaluating performance and comparison the algorithms for different sized inputs and patterns.

Knowledge Discovery in Healthcare

Environment: Java, JSP, Servlets, MySQL, Bootstrap.

•Developed a web interface in Java with material design for investigating variations in a series of clinical and financial outcomes.

•Association rule mining on the data to generate rules among the selected features to find relationships among the different features in the data.

Multi-room Chat Application

Environment: NodeJS, MySQL, Jquery, Bootstrap.

•Online chat application with ability to create chat rooms, join and leave rooms.

•Worked on the socket functionality to handle multiple users and the UI.

National Drug Information

Client: Ayoka. Environment: Python, MongoDB.

•A web application to query information on drugs.

•Data from three different sources, the NDF-RT, RxTerms and FDA were merged and presented as one to the user

•Designed the data model.

•Developed the parser to import the data into MongoDB.

•Worked on the frontend for querying the drug details.

Public Health Information System

Environment: Java, JSP, Servlets, MySQL, Bootstrap.

•The application facilitates the input of information during surveys and allows public health professionals to navigate through public health indicators and time-series, based on collected information.

•Designed the data model and developed the queries, like prevalence info and aggregate info.

•Involved in the development of the Web Application.

Development of Expert System for design and analysis of an impulse type single stage steam turbine rotor

Client: Central Power Research Institute [CPRI], Ministry of Power. Environment: MySql, JSP, HTML, Servlets, JAVA

•This project helps in arriving at the design elements of an Impulse Worked on the dynamic UI.

•Preparation of database and synchronization with the front end.

IP address based content filtering and MAC based access

Environment: Linux, PHP

•Web based module to add IP addresses or ranges to different filter groups.

•Developed a module to add and delete IP addresses with filter groups.

•Dynamic web based module which takes MAC addresses along with the machine name.

•Developed the module to add, delete and enable/disable MAC addresses and the background functionality.

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