PROFESSIONAL SUMMARY:

• Total Experience of 12+ years in IT industry in the areas of analysis, design, development, testing, maintenance and implementation of application software.
• 4+ years of experience in Designing, Developing and Deploying Hadoop ecosystem components / applications on premise and on cloud.
• 2+ years of experience in Integration and Reporting services. Worked with SSIS and Dot Net Report Viewer to generate graphical reports.
• 3 years of experience in Analysis, Design, Coding, Testing, Production support, experience in C#, ASP.NET, VB.NET, ADO.NET, win forms, web forms, web services, Visual Studio, IIS, Java Script, Ajax, SQL SERVER 2000/2005/2008, Windows environments.
• 3 years of working on Cloud Computing (Azure and AWS) projects.
• Pursuing Microsoft Azure Data fundamentals and solution architect .
• Pursuing Confluent Kafka
• 1+ years of working on Talend ETL Big Data Tool with Big Data.
• Working experience with Dev Ops (CI - CD). Developed “Build and Release Pipelines” in Azure (VSTS) for Big data Projects.
• Working experience in SSIS & Reporting Modules (Dot Net Report Viewer).
• Practical experience operating in an Agiledevelopment environment. Tool used: VSTS, Rally, Version One.
• Code versioning, build and ticketing tools used BIT bucket, GIT, VSTS, Azure repo, Jenkins, JIRA.
• Worked on real time data integration usingConfluent Kafka.
• Worked on Domains Banking (Wholesale lending), Retail and Transportation, Health Care.
• Worked on Pre - sales and Marketing.
• Excellent technical problem solving and code debugging skills.
• Good working knowledge SDLC and Agile software methodologies.
• Aggressive deadline oriented.
• Supported code/design analysis, strategy development and project planning.

TECHNICAL SKILLS:

Big Data Ecosystems: Hadoop, HDFS, MapReduce, Hive, Pig, Spark, Apache

Sqoop, Syncsort DMX: H, Impala, Kafka, NIFI.

Scheduling: Apache Oozie, Autosys, and TAC.

Programming Languages: C/C++, Java, Scala, C#.NET, VB.NET, PL/SQL and XML.

Operating Systems: WINDOWS 95/98/NT/2000/XP/7, Cent OS. RHEL.

Technologies: ADO.NET, ASP.NET.

Integration Tools: SSIS, Dot Net Report Viewer, Talend.

Version Control: Team Foundation Server 2010, Visual Source Safe 6.0, SVN.

Database: MSSQL Server 2000, 2005 and 2008, MS-Access, Oracle.

Hadoop Distribution: Cloudera, Horton Works.

IDE: Visual Studio 6.0, Visual Studio.NET 2003/05/08/10, Eclipse, IntelliJ.

ETL Tools: DataStage 7.5V, Talend.

Cloud Computing: Azure, AWS.

Hadoop Distribution: Cloudera, Hortonworks.

PROFESSIONAL EXPERIENCE:

Confidential

Responsibilities:

• Implemented Spring boot microservices to process the messages into the Confidential cluster setup.
• Worked as Tech lead to gather business requirements and guided the team on timely fashion.
• Closely worked with Confidential Admin team to set up Confidential cluster setup on the Dev, QA and Production environments.
• Worked on multiple Source and Sink Confidential connectors (Snowflake Sink connector, Salesforce Source connector, Oracle source connector, Postgres Sink connector, S3 sink connector).
• Worked directly with Confluent Support team for all the issues faced.
• Build multiple utilities to speed up the project.
• Deployed applications on Openshift.

Confidential

Responsibilities:

• Designed a reusable framework on cloud-based platform (AWS) using PySpark that serves as a common platform for both the modules.
• Designed and build the Data layers until consumption.
• Designed and build a robust Audit Balance Control (ABC) framework.
• Enhanced User experience to input details in a CSV file for any modifications without any knowledge of Hadoop using reusable framework.
• Improved processing time by parallelizing job executions through controlled data pipelines.
• Provided data for Reporting which is build using Spot Fire.
• Work with key stakeholders to develop and articulate proposed solutions.
• Defined the Code versioning and repository structure.

Confidential

Responsibilities:

• Designed and build the Data layers from Data Ingestion until consumption.
• Build the solution on Azure Cloud platform.
• Integrated Talend with big data components such as Sqoop, Spark.
• Provided data for Analytics Engine build on R / Python.
• Been a Scrum master for Data Lake team. Maintained the work and delivery through VSTS - Agile board.
• Ingested 56 source system of different data bases (SAP, SQL Server, Oracle, Flat file)
• Work with key stakeholders to develop and articulate proposed solutions.
• Defined the Code versioning and repository structure.
• Defined the pipelines for continuous integration and deployments using Azure DevOps.

Confidential

Responsibilities:

• Importing / exporting data from HDFS to RDBMS and vice-versa using SQOOP.
• Responsible for analyzing and cleansing raw data by performing Hive queries and running Pig scripts on data.
• Worked on Data integration and Data standardization.
• Used Oozie to create workflows and sub-workflows.
• Used Autosys to schedule jobs.
• Worked on Cloudera Hadoop Distribution.
• Agile Methodology is been implemented in the project. Used Version One tool to capture the artifacts.
• Provided design recommendations and thoughts to stakeholders that improved review processes and resolved technical problems.
• Managed and reviewed Hadoop log files.
• Tested raw data and executed performance scripts.
• Developed Map Reduce programs to parse the raw data, populate staging tables and store the refined data in partitioned tables in the EDW.

Confidential

Responsibilities:

• Involved in the Coding, fixing bugs, gathering information from Onsite.
• Used Ajax, Dot Net Report viewer,, SSIS and CWL framework
• Involved in resolving Bugs and participated actively in the change requests.
• Wrote unit test cases for the module added to application.
• Handled projects as Enterprise Credit risk information system and provided reports for Credit review deck users
• Involved in Performance improvement and fine-tuning of SQL queries.

Environment: ASP.Net 2.0 / 4.0 AJAX, VB.Net, SQL Server 2005, JavaScript, SSIS, C#.Net, Dot Net Report viewer, TFS 2010.

Confidential

Responsibilities:

• Involved in the Coding, fixing bugs, gathering information from Onsite and the Client.
• Worked on ASP.NET and Oracle 9i.
• Used Ajax and Web Services.
• Used Windows Service for data population.
• Involved in resolving Bugs and participated actively in the change requests.
• Wrote unit test cases for the module added to application.
• Impart to new team members and fresher.

Environment: ASP.Net 2.0 AJAX, VB.Net, Oracle 9i, HTML, JavaScript, VSS.

Confidential

Responsibilities:

• Involved in a fair amount of coding in C#.Net for the algorithm Implementations.
• Worked on ASP.NET and MS-SQL Server 2005 to build the different Business scenarios for the Speaker Identification/ Verification system.
• Writing triggers, fixing bugs in code and taking weekly status calls with Client.
• Involved in designing documents of the call flow and various protocols used.
• Prepared Unit Test Cases.
• Involved in migrating the Existing Database to a unified database.
• Used Windows Service for running SIS Engine.

Environnent: ASP.Net 2.0, C#.Net, MSSQL 2005, HTML, DHTML, JavaScript, VSS

Confidential

Responsibilities:

• Implemented the complete Algorithm in JAVA.
• Prepared Documents (URD, DDD, Unit Testing, Algorithm pseudo code) of the implementation.
• Interacted with Subject Matter Experts and called for meeting whenever Necessary.

Environnent: JAVA, MYSQL.