Data Power
Resume:
Sahithi
*****.******@*****.***
SQL Server SSRS/SSIS/Power BI
SUMMARY :
Over 7+ years of extensive experience in Database design, development and administration of applications with Microsoft SQL Server 2016/2014/2012/2008R2/2008/2005/2000 using Integration Services (SSIS), Reporting Services (SSRS), and SQL Server Analysis Services (SSAS) in diverse industries.
Involved in the complete Data Warehouse Development Life Cycle. Actively supported business users for change requests.
Experienced in Logical and Physical Database design and development, Normalization, Data mapping, Data profiling and Data modeling using Erwin and MS SQL Server Enterprise manager.
Extensive knowledge and Experience in dealing with Relational Database Management Systems including Stored Procedures, Constraints, Querying, Joins, Keys, Indexes, Normalization, Data Import/Export, Triggers and Cursors.
Experienced in designing high level ETL architecture, creating, configuring and fine tuning ETL workflows designed in DTS for overall data transfer from the OLTP to OLAP with the help of SSIS.
Extracted, transformed and loaded data from various heterogeneous data sources and destinations like Access, Excel, CSV, Oracle, flat files using connectors, tasks and transformations provided by SSIS.
Developed ETL process using SSIS with Various Control Flow, Data Flow tasks and Store Procedures for Work Order Validation process.
Extensive experience with different phases of project life cycle (Analysis, Design, Implementation, Testing, and debugging new and existing client-server-based applications).
Experience in using variables, expressions and functions and also defining Query for generating drill down reports in SSRS.
Experience managing the Aderant Expert financial and accounting system in a large law firm.
Ability to customize and provide technical support for related financial system applications.
Experience in providing Logging, Error handling by using Event Handler, and Custom Logging for SSIS Packages.
Experience in Huge Data Migrations, creating Jobs, Alerts, SQL Mail Agent, and schedule DTS/SSIS Packages.
Extensive experience in creating several reports such as Drill Down Reports, Parameterized Reports, Linked Reports, Sub Reports, Matrix Reports and Chart reports using SQL Server Reporting Services/Crystal Reports.
Experience in generating On-demand and Scheduled Reports for Business Analysis or Management Decision using SSRS and Power BI.
Ability to design and implement ETL data flows to and from Aderant Expert.
Excellent hands on experience Scheduling and the Deployment of the reports and uploading files to a Report Server Catalog from the Report Manger.
Created and Configured Data Source & Data Source Views, Dimensions, Cubes, Measures, Partitions, aggregations, Star schema, Snowflake schema and (Key Performance Indicators) KPI's using SQL Server 2005 Analysis Services. Experience in Designing, Building Dimensions, Cubes with Star schema.
Create processes and procedures for application code and database object migrations to support an efficient and reliable system development lifecycle.
Strong experience in performance tuning and query optimization using tools like SQL Server Profiler.
Expertise in using Team Foundation Server (TFS) and Visual source safe (VSS) as a tool for repository of codes and version control, branching and merging into production.
Experience in Error and Event Handling: Precedence Constraints, Break Points, Check Points, and Logging using SSIS.
Excellent communication, analytical, interpersonal skills with Proficiency in debugging and Problem Solving and presentation skills.
Experience at working both independently and in a team-oriented, collaborative environment.
TECHNICAL SKILLS:
Databases
MS SQL Server 2016, 2014, 2012, 2008 R2, 2008/2005/2000, MS Access, Oracle PL/SQL, DB2 10
Operating Systems
Windows NT/98/ 2000/XP/Vista/2003
OLAP/Reporting Tools
SQL Server Reporting Service (SSRS), SQL Server Analysis Service (SSAS), Power BI, MDX, Tableau, Business Objects 6.x
ETL Tools
SQL Server Integration Services (SSIS), SQL Server DTS, ETL Informatica.
Other Tools
Microsoft Visual Source Safe, Microsoft Office, MS Visio. Tortoise Subversion, HP Application Lifecycle Management (ALM). Autosys for scheduling reports, Aderant Software, JIRA, Smartsheet
Data Modeling Tools
Microsoft Visio 2000/2003
SQL Server Tools
SQL server Management Studio, SQL server Query Analyzer, SQL server mail service, DBCC, BCP, SQL server profiler
Programming languages
C, C++, PL/SQL, T-SQL, C#, Asp.NET.
Data Modeling
Star Schema Modeling, FACT, Dimensions Tables, Physical and Logical Data Modeling
Data Warehousing & BI
SQL Server, Business Intelligence Studio, SSIS, SSAS, Access Manager, SQL Server 2000 Analysis Services and SQL Reporting services, DTS, ProClarity, PPS-2007, MOSS
PROFESSIONAL EXPERIENCE
Client: Thompson Hine LLC, Cleveland, OH September’2019 – Present
Role: Sr. BI Developer (SSRS/SSIS/Power BI)
Description: Thompson Hine LLC is a law firm has a rich history, a rewarding present, and a promising future. Founded in 1911, Thompson Hine has grown from a small office in Cleveland to a firm of approximately 400 lawyers in eight cities. We pride ourselves on our ability to deliver extraordinary legal services through a partnership dedicated to the principles of professionalism, teamwork, and collegiality.
Responsibilities:
Developed stored procedures, cascading parameters and custom code for developing complex SSRS and Power BI reports.
Created SSRS dashboards using charts, gauges, indicators and data bars.
Deployed SSRS reports in native and SharePoint mode.
Developed SSIS Packages and Stored Procedures to load/transform/cleanse data from SQL Server, Oracle and Excel Files to Facts and Dimension Tables in the Data Warehouse.
Optimized the performance of queries with modification in T-SQL queries, normalized tables, established joins and created indexes wherever necessary.
Created SSRS reports such as tabular, matrix, charts, dashboard and sub-reports using SSRS 2012/2008 R2.
Expert in creating and developing Power BI Dashboards into rich look.
Involvement in any upgrades of Aderant Expert and related programs, including testing and reporting.
Experience with adhoc reporting, Parameterized, Custom Reporting using SSRS for daily reports.
Created Sub-Reports, Drilldown-Reports, Summary Reports, and Parameterized Reports using SSRS.
Integrated Custom Visuals based on business requirements using Power BI desktop.
Developed custom Calculated measures using DAX in Power BI to satisfy business needs.
Used SSRS reports with parameters from Performance Point Services deployed in SharePoint 2013.
design and implement ETL data flows to and from Aderant Expert.
Developed Power view reports using Tabular Models in SQL Server Data Tools.
Involved into customize Aderant Expert, including both user-facing forms and backend tables.
Created standard and data driven subscriptions for weekly, monthly and daily reports.
Deployed SSIS package into production environment and used package configuration to export various package properties to make package environment independent.
Documented different stages of data transformation, procedures and scripts.
Created dashboards on data blending from different database and tables to meet the business requirements
Worked in extracting transforming and loading (ETL) data across multiple databases using SSIS packages.
Performed data consistency and performance tuning effectively with SQL Profiler, Index Tuning Wizard.
Created Tableau scorecards, dashboards using stack bars, bar graphs, scattered plots, geographical maps.
Developed Report Models using Rreport builder and distributed reports in multiple formats using SQL Server Reporting Services (SSRS) in Business intelligence development studio (BIDS).
Participated in code-review sessions on existing SSRS and Power BI report’s performance and Dataset query tuning.
Involved in creating and visualizing dashboards using Tableau Desktop.
Worked with business analysts on creating new SSRS and Power BI reports with requirements like data source, parameters, formatting, printing and subscriptions.
Expertise in Power BI, Power BI Pro, Power BI Mobile.
Generated matrix reports, tabular reports, drill down, drill through, sub reports and multi-parameterized reports.
Analyzed user requirements and functional design, and prepared technical specifications, unit test plans, and created platform to run and validate the test cases.
Environment: SQL Server 2016, SQL Server Data Tools, T-SQL, SSIS, SSRS, Windows Server 2016, Microsoft Visual Studio 2019, Tableau Desktop 8.0, Microsoft Lync 2010, Microsoft SQL Server 2016, SQL Server Business Intelligence Development Studio (BIDS), Symantec Encryption, Decryption, Aderant Software, AutoSys, Smartsheet, JIRA, SSRS 2008 R2, SharePoint 2010, MS Office 2010.
Client: TD Bank, New Jersey June’2017 – July 2019
Role: Sr. SQL Developer/Power BI
Description: TD Bank, N.A., is a U.S. national bank and subsidiary of the Canadian multinational Toronto-Dominion Bank. It operates primarily across the East Coast, in fifteen U.S. states and Washington, D.C. TD Bank is the seventh-largest U.S. bank by deposits and the 8th largest bank in the United States by total assets, resulting from many mergers and acquisitions. T.D. Bank, N.A. is headquartered in Cherry Hill, New Jersey.
Responsibilities:
•Developed high level test matrix based on business requirements, functional and technical specifications, and development standards for assigned projects/applications.
•Worked on different packages with various types of transformation tool like: Lookup, fuzzy Lookup, derived column, join, merge join, conditional split and slowly changing dimension.
•Installed and configured Enterprise gateway and Personal gateway in Power BIservice.
•Used SSIS to create .dtsx packages to validate, extract, transform and load data from different source’s and mapped them onto destination.
•Experience in SSIS script task, look up transformations and data flow tasks using T- SQL and Visual Basic (VB) scripts.
•Maintained and Supported Microsoft Team Foundation Server (TFS) to allow for a secure code, SSIS Packages use as a repository in order to compare modified and unmodified code.
•Implemented third party implementation tool integrated with in the SSIS to Encrypt and Decrypt client files dynamically.
•Use custom formulas and functions in addition to the functions and operators using Script task.
•Worked on all types of transformations that are available in Power bi query editor.
•Created stored procedures and SQL queries to pull data into power pivot model.
•ETL code as well as the batch management and error handling processes.
•Deployed and tested the SSIS packages in Azure using Windows Server 2012 R2 Datacenter and Windows Server 2016.
•Experience in creating Jobs, Alerts, SQL Mail Agent, Data profile viewer tool and scheduled SSIS Packages.
•Expertise in solving any issues related SharePoint Environment and SQL server.
•Scheduled and monitored SSRS and Power BI report subscription and deliveries such as Email Delivery and File Share Delivery as required.
•Created apps and apps workspaces in Power BI.
•Well versed with creating standalone packages for data extraction using SQL Server Integration Services and also have experience on creating dynamic packages through Script task components. (VB.NET).
•Created stored procedure for ETL process in order to bring audit information on centralized data center ODS with SQL server agent jobs
•Utilized Power BI (Power Pivot/View) to design multiple scorecards and dashboards to display information required by different departments and upper level management.
•Designed complex data intensive reports in Power BI utilizing various graph features such as gauge, funnel, line better business analysis.
•Performed the Unit and functional testing which validate the data is mapped correctly which provides a qualitative check of overall data flow up and deposited correctly in Target Tables.
•Maintain the production Business Intelligence products and solutions, including resolving production issues and responding quickly to priority problems.
•Work closely with Business Systems Analysts to understand requirements regarding solutions, ensure data quality and match-back to core systems transaction results.
Environment: SQL Server Management, Azure, Windows Server 2016, Microsoft Visual Studio 2013, Microsoft Lync 2010, Microsoft SQL Server 2016, SQL Server Business Intelligence Development Studio (BIDS), Symantec Encryption, Decryption, software, AutoSys, JIRA, SSRS 2008 R2, SharePoint 2010, MS Office 2010.
Client: AIG, New Jersey September’ 2015 – May’2017
Role: SQL Developer/BI Developer
Description: AIG's corporate headquarters are in New York City and the company also has offices around the world. AIG serves 87% of the Fortune Global 500 and 83% of the Forbes 2000. AIG was ranked 60th on the 2018 Fortune 500 list. According to the 2016 Forbes Global 2000 list, AIG is the 87th largest public company in the world. On December 31, 2017, AIG had $65.2 billion in shareholder equity.
Responsibilities:
•Demonstrated expertise in application design and construction, work breakdown structure of items, design and code reviews, unit test and build activities, deployment and performance related activities, support and training to off-shore team.
•Worked with a highly distributed team of Business Analysts and developers part of Global environment team to understand requirements for changes and enhancements to a custom web reporting and implement bug fixes.
•Solid interpersonal communication and organizational skills required to operate as a contributing member of global technical teams that deliver quality services.
•Designed high level ETL architecture for overall data transfer from the source server to the Enterprise Services Warehouse which encompasses server name, database name, accounts, tables and direction of data flow, data dictionary and Metadata using SSIS.
•Strong technical skills designing, developing, debugging, documenting, and implementing applications.
•Improved Stored Procedures and SQL Queries performance by analyzing execution plans and creating proper Indexes using SQL Profiler and Database Tuning Advisor.
•Utilized Power BI gateway to keep dashboards and reports up to-date with on premise data sources.
•Designed, reviewed, and created primary objects such as views, indexes based on logical design models, user requirements and physical constraints.
•Attended to high priority defect fixes for emergency and off-cycle releases and met deadlines in a rapid release cycle.
•Developed and maintained many SSRS reports in BIDS for users by gathering and analyzing the requirements, validating the accuracy of the report’s output and deploying it on SharePoint 2007 and in .net intranet applications for internal Investment clients.
•Created Database Maintenance Plans for the performance of SQL Server, which covers Database Integrity checks, update database Statistics and Re-indexing.
•Provided continued maintenance and development of bug fixes for the existing and new Power BI Reports.
•Involved in ETL architecture enhancements to increase the performance using query optimizer.
•Written and executed complex T-SQL queries using SQL Server Management Studio for back end data validation testing
•Object oriented analysis and design (OOAD) principles, and understanding usage and familiarity with many design patterns for Software applications.
•Modified database structures as directed by developers for test/develop environments and assist with coding, design and performance tuning.
•Advised optimization of queries by looking at Execution Plan for better tuning of the database.
•Involved in Normalization and De-Normalization of existing tables for faster query retrieval
•Worked with financial systems team members to document systems and process environments.
Environment: SQL Server 2014/2012, SQL Server Data Tools, T-SQL, SSIS, SSRS, SSAS, Tabular, Excel 2013, Power pivot, Performance Point, MDX, Report Builder 3.0, QNXT, DTS, C#, VB.NET, Windows Server 2008, .NET 3.5.
Client: Adient, Plymouth, MI August’ 2013 – July’2015
Role: SQL BI Developer
Description: Adient plc manufactures automotive seating for customers worldwide and is based in Plymouth, Michigan. As of 2017, Adient was the world's largest auto seat manufacturer, accounting for one-third of the markets global revenue and providing components for 25 million vehicles.
Responsibilities:
•Worked with financial systems team members to document systems and process environments.
•Performing query plans and making sure each query is using appropriate useful indexes.
•Created various parameterized reports, drill through reports using SSRS.
•Involved in Logical/Physical design of database and maintenance.
•Involved in creating new stored procedures and optimizing existing queries and stored procedures.
•Designed and implemented stored procedures and triggers for automating tasks.
•Created and modified complex TSQL batches/stored procedures.
•Creating Database objects–tables, views, and functions and developing procedures for implementing application functionality at the database side for performance improvement.
•Defined Check Constraints, functions, indexes, synonyms and views.
•Involved in defining referenced relationships with the measure groups and fact tables.
•Created SSIS Packages for Import/Export data to/from SQL Server.
•Generated reports using SSRS that could be used to send information to different Primary vendors, clients and managers.
•Worked on SSIS performance tuning using counters, error handling, event handling, re-running of failed SSIS packages using checkpoints.
•Created ETL packages with different data sources and loaded the data into destination tables by performing complex transformations using SSIS packages.
Environment: SQL Server 2012/2008 R2/ SQL Server Data Tools, T-SQL, SSIS, SSRS, Excel 2013, Windows NT/2000/XP, Report Builder 3.0, VB.NET, Windows Server 2008
Client: GSPANN Technologies, Hyderabad September’ 2012 – June’2013
Role: SQL BI Developer /DBA
Description: GSPANN provides consulting and IT services to global clients. We help clients transform how they deliver business value by helping them optimize their IT capabilities, practices, and operations with our experience in retail, high-technology, and manufacturing. With four global delivery centers and over 1100 employees, we provide the intimacy of a boutique consultancy, with the capabilities of a large IT services firm.
Responsibilities:
•Analyzed user requirements and functional design, and prepared technical specifications, unit test plans, and created platform to run and validate the test cases.
•Worked with Subject Matter Experts (SMEs) in understanding, documenting, developing, and testing their requirements.
•Responsible for understanding the technology, and the requirements, and delegate work to the team in India.
•Responsible for Knowledge transfer and training existing and newly recruited resources on various Loan IQ View practices and processes such as report development, deployment, coding and tools used for managing and developing reports, deploying or executing components, and batch application.
•Generated matrix reports, tabular reports, drill down, drill through, sub reports and multi-parameterized reports.
•Performed modifications to DB2SQL code used to deliver data to downstream application interfaces.
•Demonstrated solid Reporting and SQL skills to coordinate changes to existing reports and develop new intraday and batch reports needed.
•Ran the Autosys batch jobs every week to generate reports in the LIQV(Web Application) after the scheduled LIQ batch runs for respective environments in SIT and UAT.
•Created different Parameterized Reports (SSRS 2008 R2) consisting of Report Criteria in various reports to minimize the report execution time and to limit the no of records required.
•Deployed Global and Zonal reports to Report server weekly, monthly and quarterly using Anthill and well as manually using Report Manager.
•Coordinated with the other developers to schedule the report deployments every week to SIT and UAT servers and quarterly to Production server.
•Submitted the ESRs to track the SIT, UAT and Prod deployments and was also the Eastern Standard Time communication vehicle and deployment point person for work completed overnight in India.
•Attended to high priority report development and defect fixes for emergency and off-cycle releases and met deadlines in a rapid release cycle.
•Presented excellent communication skills and coordination skills to effectively work with other team members and get the development completed as per the deadline.
•Promoted the company culture by approaching each day with team-oriented and can do attitude.
Environment: SQL Server Management Studio, HP Application Lifecycle Management 11.0, Beyond Compare 3, Microsoft Visual Studio 2010, Microsoft Lync 2010, Microsoft SQL Server 2008 R2, SQL Server Business Intelligence Development Studio (BIDS), Tortoise SVN 1.7.6, Anthill, AutoSys, JIRA, SSRS 2008 R2, SharePoint 2010, MS Office 2010.
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