PROFESSIONAL SUMMARY:

• 6+ years of professional experience in:
• Software and IT Industry, currently working as Lead Software development with Brillio at PG&E San Ramon, CA.
• Engineering Development experience in building Elasticsearch based open stack product PowerMe
• Expertise in developing Full Stack, Web based, Distributed IT Applications in a n - tier MVC architecture using J2EE and .net technologies
• Technology Expertise:
• Proficient in J2EE technologies such as Servlets, JSPs, JDBC, JavaScript
• Experience in developing client side applications using JavaScripts, AngularJS, JQuery, HTML, XML, XPATH, and CSS
• Development experience with C#, Asp.net and .NET technologies
• Development experience with SOAP and RESTFul services
• Experience in NoSql database Elastic Search, MongoDB
• Hands on experience of scripting technologies like Python and PHP
• Familiar with WAMP and XAMPP server
• Experience with MySQL, SQL Server, Oracle, and MS - Access databases.
• Extensive hands on experience in RDMS Concepts, Triggers, Sub Queries, Stored Procedures, Cursor, Functions and Packages
• Working experience in Apache Tomcat server
• Hands on experience in UNIX commands, File management at server side and Deployment management
• Experience in deploying application on Amazon EC2 and RDS Cloud services
• Good knowledge of Log4j for error logging and proficient in writing JUnit test cases
• Process, Methodology and Frameworks:
• Expertise in MVC Architecture, and good knowledge of various Design Patterns
• Expertise in implementing ASM framework to parse Bytecodes and JVM Bytecode execution process implementation
• Experience in developing Web applications using Struts 2.0, Spring and Hibernate Framework
• Over 4 years of experience working with Global SI in distributed software development lifecycle methodology including rapid development
• Experience of product development with Agile-scrum
• Extensively used Release Management tools, Kintana, version controls such as GIT, CVS, VSS (Visual Source Safe), and PVCS
• Working experience in technical support and for post release production systems
• Other
• Hands on experience in Digital tagging and Tag management, good knowledge of Adobe Site catalyst and Google Analytics (Classic and Universal)
• Extensive experience in testing Tag implementation, Tag execution and Data Layers
• Excellent Analytical capabilities, Problem solving abilities, and Results driven attitude

TECHNICAL SKILLS:

Language: Java, PL/SQL, C#, Python

Web Technologies: J2EE, Servlets, JSP, JSTL, JDBC, JPA, JavaScript, AngularJS, JQuery, .NET, Asp.net, XPATH, JAXB, RESTFul web services, HTML, CSS

Java Framework: Struts 2.0, Spring, Hibernate

RDBMS Database: Oracle, MySQL, SQL Server, Microsoft Access

NoSQL Database: Elasticsearch, MongoDB

Concepts: Object Oriented Programming, RDBMS, Design patterns

Process Methodologies: Waterfall, Prototype & Incremental model, Agile - Scrum

Operating system: UNIX, Windows

Web Application Hosting Server: Apache Tomcat, XAMPP, WAMP, Amazon Cloud

IDE: Toad, Eclipse, Netbeans, SQL*Plus, Microsoft Visual Studio

Testing: Junit

Digital Analytics tools: Ensighten Manage, Visual Tagger, Google Analytics, Rapidminer, Prot g, GATE, MS-Excel utilities, Charles Proxy

Version Controller: Git, PVCS, CVS, Microsoft Source Safe, Subversion

Tags: Google Analytic Classic and Universal, Adobe Sitecatalyst

PROFESSIONAL EXPERIENCE:

Confidential

Lead Software Developer

Technology and Tools: C#, Asp.net, REST WS, SOAP WS, PI Systems, AF SDK, MS-Access, Oracle-DBMS, log4j, log4net, Git, Agile - scrum

Responsibilities:

• Build Data channels to collect data from various field instruments and heterogeneous data streams
• Built system to merge the real time data coming from various field sensors and instruments attached with Smart Electric Grid
• Built system to collect real time data and generate various alarm in the system based on Faults, High Voltage, and Breakdown etc.
• Merge real time data on Weather, Earthquake, Fire and Voltage with GPS coordinates of the instrument location to predict Fault, Breakdown or High Voltage locations in real time
• The system also helps the field crew to quickly identify fault location and to quickly mobilize the nearby crew to the incident point

Confidential

Associate Engineer / Product Developer / Implementation Engineer

Technology and Tools: AngularJS, Elastic Search, C#, JAVA, JSON, T-SQL, XAMPP, MySQL, MS-Access, Oracle SQL Server, RESTful Services, OBIEE Metadata, Tableau Metadata, QlikView Metadata, AWS EC2 and RDS, MongoDB, Git, Agile - scrum

Responsibilities:

• Building adapters to scan the reports on BI servers and to collect the metadata Information
• Building XML Parsers to parse dashboard workbook data and extract metadata information
• Writing software routines to for data cleanup and collaboration
• Building adapters to parse CSV/Excel/Tab Delimited files and build Index containing JSON objects out of it, and then insert Indexed JSON data into Elastic search using Transport client and Query DSL
• Analyzing data models for different BI Platforms
• Managing Product releases, Client deliverables, and Estimate efforts
• Requirement analysis and Implementation design
• Writing RESTful web services APIs to build catalog of the BI reports on top of Elastic Search
• Application deployment on Amazon EC2 and RDS
• Built SQL based test analysis model for data management and testing

Confidential

Associate Engineer (Product)

Technology and Tools: Core JAVA, Query DSL, MySQL, XPATH, JAXB, OBIEE Metadata, Tableau Metadata, Qlikview Metadata, Agile - scrum Methodology

Responsibilities:

• Project deliverables and time line estimations
• Technology research, prototyping, and Client Engagements
• Metadata extraction and management of OBIEE, Tableau and QlikView BI tools
• Build software to parse Tableau and QlikView workbooks to extract metadata and build data model for PowerMe
• Data preparation, Data clean up, Testing and Validations
• Building ETL utility to extract, Process before doing bulk load in Elasticsearch
• Writing highly efficient Elasticsearch Query DSL for PowerMe Data analytics models
• Application hosting on VMWare vCloud Air
• Product customizations as per client’s requirements

Confidential

Associate Engineer (Product)

Technology and Tools: C#, .NET, Visual Studio 2013, Agile - scrum Methodology

Responsibilities:

• Project deliverables and time line estimations
• Technology research and prototyping
• Developing file metadata extraction and file parsers system on .net framework for various file formats like doc, docx, ppt, pptx, xls, xlsx, xml, htm, html, pdf, and txt
• File tagging and identifying redundancies in files
• Generating report/catalog with file security settings
• Data Preparation, Elasticsearch Bulk load, Testing and Data Validations
• Product customizations

Confidential

Research Assistant

Technology and Tools: OOPs, GATE Software, Ontology model, Protégé, Python, Excel Macros, SentiStrength Tool, Prototype Methodology, SVN

Responsibilities:

• Developing real time tweet extraction and clean up application
• Extracting noun and verb information from the tweet text
• Identifying Class, Object and Property information from Extracted information
• Building ontology model and use it for Text analysis
• Developing a model to identify predefined responses for automatic response generator for tweeter
• Implementation design and documentation
• Project planning, Resource planning, and Time line estimations

Confidential

Assistant Programmer

Technology and Tools: Core Java, ASM Frame work, Object Oriented Modeling, JSP, JUnit, Git

Responsibilities:

• Implementing ASM Frame work in JAVA to parse .Class files and extract Bytecodes
• Implementing JVM STACK, OPRAND, BYTECODE STACK, LOCAL VARIABLE TABLE, PROGRAM COUNTER, FRAME, and METHOD EXECUTOR programmatically
• Simulated Bytecode execution functionality
• Developing the JUnit test programs for automated unit testing

Confidential

Senior System Engineer

Technology and Tools: J2EE, JSP, Struts 2.0, Apache Tomcat, Java Scripts, Log4j, Oracle - PL/SQL, UNIX, Struts-Spring integrations, SSH Tectia, VSS, Project Management, Remedy

Responsibilities:

• Preparing the Requirement analysis, Impact analysis, and implementation design documents, and Estimations
• Building business layer on Struts framework
• Client side validations and granularity implementation by introducing new parameters on report JSPs
• Optimize SQL query to build and to display the report on GUI
• Release management with Microsoft visual source safe, SSH Tectia

Confidential

System Engineer

Technology and Tools: J2EE, Struts, JSP, JDBC, Apache Tomcat, PL/SQL, HTML, XML, UNIX, Java Scripts, Concurrent Programs, CVS, PVCS, Kintana Deployment Tool, SSH Tectia

Responsibilities:

• Implementing client side validation on with Java scripts
• Implementing business service layer in struts framework and presentation layer with JSPs and JSTL tag library
• Release management with Kintana, PVCS and CVS
• Prototyping the GUI and Server side data validations
• Application Unit testing, Sanity Testing, Regression testing and User Acceptance testing
• Worked on the design document, and client deliverables

Confidential

System Engineer

Technology and Tools: J2EE, Struts, JSP, JDBC, Apache Tomcat, PL/SQL, XML, JavaScript, PVCS, CSV, WAS 6.0, Kintana Deployment, Toad, Eclipse, Dollar Universe, Remedy issue tracker

Responsibilities:

• Analyzing performance and latency issue in DB connections and DBMS jobs
• Extracting DB Objects from Oracle 9i and make them compatible with Oracle 11g
• Maintaining DB object calls, connection and access handling from the Apps schema
• Configured periodic batch Jobs on Dollar Universe
• Release management with Kintana, PVCS and CVS
• Application Unit testing, Functionality testing, Sanity Testing, Regression testing, User Acceptance testing, and Defect tracking with Remedy

Confidential

System Engineer

Technology and Tools: J2EE, JSF Frame Work, JSP, JPA, JDBC, JSTL, MVC Pattern, Object Oriented Modeling concepts, UML, Apache Tomcat, Oracle - RDBMS, PL/SQL, XML, SSH Tectia, UNIX, Waterfall model

Responsibilities:

• Analyzing the requirements and creating the work flow activity diagrams using UML
• Building the database objects like tables, triggers, cursors, views, functions and procedures etc for persisting retrieving data
• Developing the presentation layer with JSPs, JSTL and Java Scripts
• Implementing client side and server side validations
• Implementing JSF framework for web application, and applied JPA to build Persistence layer with the Oracle RDBMS Database
• Code movement and deployment with SSH Tectia

Confidential

Trainee Engineer

Responsibilities:

• Functional, sanity, unit and integration testing
• Code movement and deployment
• Defect tracking and Reporting