SUMMARY

• Around 8 years of Experience in Microsoft BI tools (SSIS, SSRS and SSAS).
• Experience in writing complex SQL queries, procedures, functions, packages, cursors, exception handling, triggers, collections and performance tuning.
• Extensive experience in Design, Development, Implementation & Administration of Database systems using MSSQL 2005/2008/2012 for Batch Processing using DDL, DML, DCL commands for various business applications and Data warehousing Systems (SSRS, SSIS, SSAS)
• Experience in database programming in writing T - SQL Stored procedures, Triggers, Constraints (Primary Key, Foreign Key, and Unique) Indexes and Batch Scripts using various DDL and DML commands.
• Medical Claims Experience.
• Experience in developing SSIS packages to bring data from Claims databases to data warehouse tables.
• Experience in creating Jobs, and Sending Alerts using SQL Mail, backups, performance issues, connectivity to databases, upgrade strategies, capacity planning.
• Experience in migrating DTS packages, reports and analysis services projects from SQL Server 2005 to SQL server 2008R2 and 2012.
• Involved in Huge Data Migrations and Data Transfers using utilities like Data Transformation Services (DTS), and SSIS, Bulk Copy Program (BCP) and Bulk Insert
• Good knowledge in Tuning SQL queries & improving the performance of the Database.
• Used TFS 2012, 2013 for repositing the code and maintaining changes. Experience in creating tasks, check in and check out solution or code into TFS
• Strong complex reporting skills - complex Drill-Through, Discontinuous Cross-Tabs, Summary Reports.
• Experience in writing expressions in SSRS and Expert in fine-tuning the reports. Created many Drill through and Drill Down reports using SSRS.
• Expert in designing Enterprise reports using SQL Server Reporting Services (SSRS 2005/2008)
• Expert in creating Parameterized Reports.
• Experience in deploying Reports to Report Server. Creating user interface on Report Server for the users to access reports on Report Manager.
• Hands on experience in Creating Star Schema and Snow Flake Schemas.
• Experience in Designing and Building the Dimensions and cubes with star schema using SQL Server Analysis Services (SSAS).
• Good understanding of Data Marts, Data Warehousing, Operational Data Store (ODS), OLAP, Star Schema Modeling, Snow-Flake Modeling, Fact and Dimensions Tables using MS Analysis Services.
• Experience in Creating number of cubes, dimensions and critical KPIs using SQL Server Analysis Services (SSAS) representing aggregations in several different ways - hierarchically and using custom groupings.
• Ability to work independently or as part of a team to accomplish critical business objectives and to make decisions under pressure.
• Primary technologies leveraged include Windows Azure, SQL Azure, SQL Server 2008/2012.

TECHNICAL SKILLS

Databases: MS SQL Server 2005/2008r2/2012/2014

Database Tools: Enterprise Manager, Query Analyzer, SQL Server Management Studio (SSMS), SQL Profiler, Upgrade Wizard, Database Engine Tuning Advisor, Business Intelligence Development Studio (BIDS).

Reporting Tools: SQL Server Reporting Services (SSRS) 2012/2008/2005

ETL Tools: SQL Server Integration Services (SSIS), Data Transformation Services (DTS), BCP, SQL Server Analysis Services (SSAS)

Languages: C, C++, C#, T-SQL

Web Technologies: Web Services, XML, HTML

Operating System: Windows 98 /2003/NT/XP/7, MS DOS

Applications: MS Visual Studio 2010, MS office 2003/2007/2010 , HTML/DHTML, XML,Visual Studio IDE

Protocols: HTTP, TCP/IP, FTP

PROFESSIONAL EXPERIENCE

Confidential, Ohio

SQL BI Developer/SSIS/SSRS

Responsibilities:

• Designed SSIS packages for tracking the Audit time in multiple databases in multiple servers
• Used data flow task, Script component, OLEDB command, derived column, data conversion.
• Created package configuration to pass the data through XML variable and parent package variable.
• Used execute package task, for each loop container, sequence container.
• Used event handlers to prevent the error in propagating to rest of package, worked on native and custom logging.
• Designed package by placing data flow task in parallel to improve performance.
• Worked on loading XML files to database tables using ssis package.
• Identified the potential Issues that occur during the package execution by redirecting the rows from source component to Error Output.
• Used Expressions in Data flow task and for each loop container or looping over multiple files in a folder
• Pulled the data from SQL database and flat files to Tables.
• Effectively used various properties in ssis package to improve the performance
• Written complex stored procedures with parameters to load the data to tables.
• Good understanding of Authentication Methodologies like open ID and Azure fabric access control service.
• Windows Azure offers table, Blob and queue storage for data in the cloud.
• Optimized the stored procedures which are using cursors and increased the performance.
• Used TFS for storing code and packages. Good knowledge on checking in and checking out the code into TFS. Also creating solution and databases.
• Analyzed data contained in the corporate database and identify data integrity issues with existing and proposed systems.
• Developed drill down, drill through, cascaded and parameterized reports using SSRS.
• Developed excel pivot chart reports and pivot tables.
• Effectively involved in all scrum, agile and code review meetings to understand the business and discuss the weekly report.

Environment: T-SQL, MS SQL Server 2014/2012, SQL Server Integration Services (SSIS), SQL Server Reporting Services (SSRS), Visual studio 2012,2013.Business Intelligence Development Studio (BIDS),Team foundation Server(TFS), SharePoint, MS Excel, Windows 2008 R2, Microsoft windows server 2012.

Confidential - Indianapolis

Sr. SQL BI Developer/SSIS/SSRS

Responsibilities:

• Designed SSIS packages to transfer the data from flat files, Access database and excel documents to the Staging Area in SQL Server 2012.
• Written stored procedures and used them in packages.
• Involved in high level architectural design discussions for designing the MDF (Meta data framework) tables which store the business and patient data.
• Used T-SQL queries to insert the complete file information and layout to MDF tables.
• Worked on for each loop containers, sequence containers.
• Used various tasks like Execute SQL task which calls stored procedures and takes parameters, Script component task for reading the file and removing trailer records.
• Created source, stage and archive folders as per the requirements using expressions in file system task.
• Used execute process task for unzipping the zipped files.
• Created package configuration using parent package as variable and used them to deploy packages into SQL server and various environments.
• Developed master package which calls the child packages and loads the files to stage and history tables in GDW.
• Errors in the file will be logged into the DIF (data integration framework) tables and an email will be sent to business people to get back to patients with file information.
• Avoiding the multiple load of the same file using flag column in MDF table. Accommodating MDF to handle new set of files.
• Scheduled Packages using SQL Server Agent Jobs to run every 5 min.
• Developed ETL Dashboard Monitoring reports, Execution summary reports.
• Developed parameterized, drill down, drill through and cascaded reports.

Environment: T-SQL, MS SQL Server 2012, SQL Server Integration Services (SSIS), SQL Server Reporting Services (SSRS), Business Intelligence Development Studio (BIDS),Team foundation Server(TFS), SharePoint, MS Excel, Windows 2008 R2, Microsoft windows server 2012.

Confidential - Cary, NC

Sr. SQL BI Developer/SSIS/SSRS

Responsibilities:

• Designed SSIS packages to transfer the data from DB2, flat files and excel documents to the Staging Area in SQL Server 2012.
• Used SQL Server Destination in Data flow to improve a great performance changes in Replications. (Admin rights for this operation).
• Used various Data Flow Transformations, like Derived Column, Data Conversion, Union All, Multicast and Copy Column while developing the packages.
• Used Event Handlers for Error Handling and Alert Operations.
• Developed SSIS Packages using Look Up Values & implementing rules provided by Business in the mapping document.
• Scheduled Packages using SQL Server Agent Jobs, Monitoring nightly jobs.
• Used SSIS Variables for storing the values, which are used in various components of Data Flow Task.
• Created package configuration in XML and used them to deploy packages into SQL server.
• Created complex Stored Procedures, Triggers, Functions, Indexes, Tables, Views and other T-SQL code and SQL joins for applications.
• Identified the potential Issues that occur during the package execution by redirecting the rows from source component to Error Output.
• Monitoring SSIS packages, Stored Procedures running in Agent job and support the Production Team.
• Generated Sales Ranking reports using SQL Server Reporting Services for different subjects
• Developed complex reports using multiple data providers, user defined objects, aggregate aware objects, charts, and synchronized queries
• Created Cross-Tab, Drill-down and Sub-Report using RDL. Promoted RDLs to Reporting Service Server.

Environment: T-SQL, MS SQL Server 2008R2/2008 and 2012, SQL Server Integration Services (SSIS), SQL Server Reporting Services (SSRS), SQL Server Analysis Services (SSAS), Business Intelligence Development Studio (BIDS), MS Excel, Windows XP.

Confidential - Durham, NC

MSBI Developer

Responsibilities:

• Extensively used T-SQL in constructing user functions, views, indexes.
• Involved in creating SQL reports, data extraction and data loading scripts for different databases and schemas.
• Building a fully functional demo using Windows Azure, SQL Azure.
• Good in script task. Validated the records which was retrieved from the database using c# code
• Got a good knowledge on Team Foundation Server (TFS),in which we use to maintain databases up to date and we also use TFS for storage of updated scripts and also to avoid the data loss.
• Involved in performance tuning using indexing (Cluster Index, Non Cluster index) tables.
• Trouble shoots same SSIS packages by logging method before forwarding to quality analysis (QA) testing.
• Separated the body and header records using c# code in script task.
• Configuring SSIS packages when migrating packages from R2.
• Validated the header records using script task(c# code).
• Experience in refreshing the databases and also know how to check with orphan users.
• Experience in working with SQL Server Agent Jobs and also scheduling the jobs to SSIS packages is my daily job.
• Design and integrate the database
• Used integration services (SSIS) to extract data in to the tables from i-batis (XML) files
• Involved in configuration and Maintenance of SQL server Agent Jobs
• Log files creation and improvement using Custom Component
• Developed SSRS report to analyze migrated data (Sales Force) for core objects and child objects.
• Experience in configuring and deploying SSRS reports onto Microsoft Office SharePoint Server.

Environment: Microsoft SQL Server 2008 R2 Enterprise Edition, SSIS, C#, Share Point Windows Server, windows 7/XP, Visual Studio 2009 & TFS.

Confidential - Atlanta, GA

Programmer Analyst

Responsibilities:

• Generated and debugged complex stored procedures and functions for performance tuning and optimization.
• Created complex functions and views based on the business requirements.
• Developed stored procedures for complex sub queries and joins using multiple tables.
• Migrated data from SQL server 2005 to SQL server 2008.
• Extensively used T-SQL in constructing user functions, views, indexes, user profiles, relational database models, data dictionaries, and data integrity.
• Involved in creating SQL reports, data extraction and data loading scripts for different databases and schemas.
• Created MDX queries to access the cube information.
• Created and configured cubes using SQL Server 2008 analysis services.
• Coordinated with source system owners, day-to-day ETL progress monitoring, Data warehouse target schema design (Star Schema) and maintenance.
• Designed Data flows, Workflows and jobs to load data from source to target in BO Data Integrator.
• Developed and maintained various cubes using MDX complex queries in SSAS.
• Extensively involved in the SSAS storage and partitions, and Aggregations, calculation of queries with MDX, Data Mining Models, developing reports using MDX and SQL.
• Data Transformation Activities using SSIS Import/ Export for transferring data between different databases like oracle. Design new SSIS packages as per needs, Resolve the Problems.
• Tested and standardized the data to meet the business standards using Fuzzy /exact lookups.
• Designed and deployed various reports using SSRS.
• Worked closely with business users in defining and documenting reporting requirements in order to design, develop and maintain SQL Server 2008 reporting services (SSRS).
• Built effective queries for high-performance reporting and rendered them to HTML, XML, PDF and MS Excel format using Reporting Services (SSRS).
• Defined relationships between Measure groups and Dimensions.
• Deployed the generated reports on to the Report server and fine-tuned the database objects and server to ensure efficient data retrieval.

Environment: MS SQL Server 2008/2005, T-SQL, Windows Server 2008, SSAS-2008/SSIS-2008/ SSRS-2008.

Confidential

Database Developer

Responsibilities:

• Created/reallocated database objects on appropriate File groups to ease maintenance and improve data access performance.
• Coded Stored Procedures, functions and triggers at high level.
• Fine Tuned the SQL queries using hints for maximum efficiency and performance.
• Used Performance Monitor and SQL Profiler to optimize queries and enhance the performance of database servers.
• Participated in User Acceptance Testing for different modules.
• Implementing user training and providing technical support.
• Prepared proper backup and recovery plans.
• DBA activities like creating users, roles and granting and revoking privileges.
• Merging data into a single server for achieving better control, consistency & security of data.
• Designed the Logical and Physical design of database for projects on basis of user requirements.

Environment: MS SQL Server 2005, T-SQL, SQL Windows Server 2003, and MS Access and Excel.