Sql Server \ Data Warehouse \application Developer Resume
Seattle, WA
PROFESSIONAL SUMMARY:
- Around 11 years of Professional experience in IT industry as a SQL Server /BI developer /Data Modeler /Report Analyst
- Confidential certified technology specialist (MCTS) and certified information technology professional (MCITP) in SQL server 2005
- Confidential certified technology specialist MCTS for business intelligence
- Experience in Fine Tuning SQL queries and T - SQL and PL\SQL queries & improving the performance of the Database.
- Information gathering, analyzing the information gathered, documenting the functional or business requirements
- Good SQL Server 2000/2005/2008/2012/2014 Administration skills including user authorizations, Database creation, backup, restore, replication, scheduling and clustering
- Experienced in pulling data from Upstream Sources into staging and eventually destinations using SSIS
- Converted reports from crystal and MS Access to SSRS
- Used C# for script task within SSIS, both to call Rest API and retrieve data through Flat Files, Outlook
- Expertise in Manual Testing, Mainframe Testing, Automation Testing and Database Testing
- Excellent understanding of Software Development Life Cycle (SDLC), Software Testing Life Cycle (STLC) and Test Methodologies from project definition to post deployment
- Good experience with writing and utilizing SQL queries for data verification in Oracle and other RDBMS
- Upgrading data to recent versions from earlier versions using MS Access, SQL server
- Experience in Database Development and Data modeling such as Creation of Tables, Stored Procedures, Triggers, Views and Functions using Transact-SQL
- Experienced in using Data Modeling tools like Visual Studio, ERWIN, MS-Visio
- Extensively used crystal reports, SSRS to generate reports based on the client needs
- Experienced in building up dashboards using MOSS 2007 and knowledge on performance point
- Extensively involved in data extraction and loading using DTS in MS SQL Server 2000 and SSIS in MS SQL Server 2005. Import Export data, Bulk Insert and BCP. .
- Experience in creating Jobs, Alerts, SQL Mail Agent, and scheduled DTS/SSIS Packages.
- Experienced in converting crystal reports to SQL reports
- Experience in Data Conversion and Data Migration from earlier versions to current SQL server using SSIS and DTS services across different databases like Oracle, MS access and flat files.
- Extensive exposure in SSIS, SSRS and SSAS and charting tools like graphical charting
- Good knowledge of share point 2007 in managing documents creating workspaces. Exposure towards moss 2007 and performance point.
- Knowledge on MES, TFS, MDX, Replication understanding C#, .net (validated applications using asp.net) concepts
- Skilled at assessing client needs, working in groups, suggesting ideas that enhance efficiency and performance, implementing technology solutions, and training end users.
TECHNICAL SKILLS:
Operating Systems: Windows 2003 / NT / XP/ME/9.X, UNIX (Solaris 8.0/9.0)
Languages: C, C++, JAVA, VB 6.0, T-SQL, Java/VB Script, C#
Web Technologies: HTML, WML, XML
Databases: MS SQL SERVER 2014\ 2 / 2000 / 7.0, MS Access 2003, ORACLE
Packages: G-Track, JIRA, MLH, MS Visio, MOSS 2007, ERWIN, CSS, VSS, TFS
Testing: Win Runner, Load Runner
ETL tools: DTS, SSIS, SSAS, SSRS, Informatica, ProClarity, Crystal Report 9/11
Database Tools: SQL Enterprise Manager, SQL Profiler, SQL Agent, SQL Alerts, SQL Mail, SQL Client Configuration utility, Backup Server, Replication server, OLAP Services, Replication Tools
PROFESSIONAL EXPERIENCE:
Confidential, Seattle, WA
SQL Server \ Data Warehouse \Application Developer
- Involved in re-writing SQL Scripts and SSIS Packages to enhance performance within EDW environment
- Worked on C# Scripts with SSIS to call Rest API to retrieve and push data to Eloqua
- Worked with the marketing team to gather requirements as per their needs for several campaigns
- Unit tested and code reviewed Proc’s following SDLC life cycle
- Used different database objects to fix the existing issues
- Handled and addressed various ad-hoc and Data Extract Workfront Tickets on a priority basis
- Worked on T-SQL scripts to make changes and load data into Data Warehouse
- Worked on C# to break up data from Various Sources to load tables as per the requirements
Environment: SQL Server 2016/2014, C#, MS Visio, TFS, SSIS, SSRS, Eloqua. MS Dynamics, Workfront
Confidential, Bellevue, WA
SQL Server \ SSIS Developer
- Good understanding of Partner Incentives Program and its relationship to business requirements
- Extracted data from Upstream Sources to stage, cleanse and transformed data into SQL server using SSIS
- Worked and Developed new SSIS Packages introducing new programs to the existing Program to enhance the Partners Flexibility
- Developed Packages and Increased performance by tuning the Procedures and ETL Design
- Written Complex Stored Procedures, Views and Functions on the SQL Server 2012 as part of the ETL to move data between Databases across Servers
- Gained good knowledge and used TFS as a source control, build to deploy to various environments
- Created Stored procedure to pull data for reports
- Used SSRS to build reports both for external and internal users maintain security
- Worked on C# to call API and breaking up data from Various Sources to load tables as per the requirements
Environment: SQL Server 2012/2014, C#, MS Visio, TFS, SSIS, SSRS, EXCEL 2007
Confidential, Worcester, MA
Soarian Reports Programmer \ ETL Developer
Responsibilities:
- Good understanding of Soarian reporting architecture and its relationship to business requirements
- Worked on Soarian Admin Desktop in Clinical, Soarian Financials and Soarian Analytics
- Worked Siemens pharmacy data into Soarian Clinicals and DSS
- Automated SSIS to load the mappings, used it for loading Different trustee data loads
- Extensively used SSIS as part of ETL between Data Bases and used different type of Configurations on a case by case scenario
- Migrated oracle data to SQL Server as part of migrating data to Data ware house Using SSIS
- Worked on Package Configuration to in corporate smoke test within SSIS Packages
- Developed Crystal Reports and Increased performance by tuning the Procedures
- Written Complex Stored Procedures, Views and Functions on the SQL Server 2008 to create the reports in Soarian Clinicals, Soarian Financials, and Soarian Analytics.
- Developed Procedures for Data Extract and send them to different Sources through Soarian Scheduler, SSIS Packages
Experian, Denver, CO
SQL Server Database Engineer \ ETL Developer
Responsibilities:
- Involved in re-writing reports from OLTP environment
- Increased the performance of existing Stored Procedures by writing Sargable code
- Unit tested and code reviewed Proc’s following SDLC life cycle
- Used different database objects to fix the existing issues
- Handled and addressed various ad-hoc and Data Extract Tickets on a priority basis
- Worked on T-SQL scripts to make changes and load data into Data Warehouse
- Worked on C# to break up data from Various Sources to load tables as per the requirements
Environment: SQL Server 2012, MS Visio, Sarema Dimensions Team track, SSIS, XML, VB Script. C#
Confidential, Irvine, CA
SQL Server / SSIS Developer / Report Analyst
Responsibilities:
- Involved in re-writing reports from OLTP environment to Data Warehousing environment
- Designed and engineered the flat file data formatted and automated the process to pull data and post it to Share Location
- Used VB Script to format excel files for various trustees
- Involved in Database Administration roles like monitoring, production support and assigning roles
- Designed packages using SSIS to load legacy data and to call web service tasks
- Worked with XML Files to load/ pull data to/ from database
- Gained experience on JIRA ticketing system and updated the progress on various projects
- Worked on C# to call API
- Hands-on experience using PL/SQL while converting procedures from SQL Server to Oracle
- Worked on MLH to deploy reports(SSRS) to various environments
- Wrote ETL scripts to load data into dimension and fact tables and scheduled them to refresh on a hourly basis
- Designed and re-written SSRS reports from stage to EDW environment
- Experienced in Creating linked, sub reports to enhance the drop down and drill through capability
- Wrote data driven and time valued subscriptions as per the report and business requirement
- Made use of the Tablix report object to created reports and to avoid unnecessary grouping
Environment: SQL Server 2008, SSRS, SSIS, DTS, MS-Visio, VSS, JIRA, VB Script, T-SQL, PL/SQL, C#
Confidential, West Chester, PA
SQL Developer / BI Developer / ETL Developer
Responsibilities:
- Created new Tables, Stored Procedures and Functions as per the technical document
- To establish a single process and application that supports the process for complaint capture, product analysis, and vigilance reporting, and trending at a franchise level
- Worked with business users to define and analyze problems, create logical data model, implement physical data model, and the implications of business solutions to the current and future environment
- Worked with MS Access, Cognos to create and modify the existing reports
- Identified new process, finding out gaps in existing process, arranging training modules for new process development and implemented
- Implemented Normalized database from scratch, Using Stored Procedures and SSIS Packages
- Troubleshoot ETL scripts written in PL/SQL in case of issues raised
- Designed and automated different types of reports using SSRS
- Used lock hints like nolock, Xlock for better performance and efficiency
- Create joins and sub-queries for queries involving multiple tables
- Data migration using ETL scripts, in order to create a complete new environment to avoid the discrepancies while doing reporting
Environment: SQL Server, SSRS, SSIS, DTS, MS-Visio, MS Access, Erwin, G-track, PL/SQL
Confidential, Columbus, OHIO
SQL developer/SSRS developer
Responsibilities:
- Automation of reports using SSRS through stored procedures and parameters
- Designed reports from scratch involving drilled-down and drilled through reports and sub-reports
- Generated Report model so that the users can develop their own projects using report wizard
- Developed stored procedures with complex calculations and nested joins from different tables within a single and more databases with the help of linked server
- Integrated report manager with SharePoint in Naïve mode, eliminating the first layer of security to the report manager
- Used ProClarity as the reporting and analyzing tool as a Dashboard for the cube structures
- Assisted fellow developers with OLAP and Doing ETL in transformation of cubes
- Assisted in migrating cubes from 2000 to SQL server 2005 using SSIS
- Used SSIS packages to load date from spreadsheet into the data base and also used packages to move data between databases (oracle, flat-files) on different servers
- Migrated reports from crystal and MS Access to SSRS and scheduled them appropriately
Environment: MS SQL Server 2005, Erwin, SSIS, SSRS, SSAS, ProClarity, Visual Studio, MOSS 2007
Confidential, Cincinnati, OH
MS SQL Developer, Freight Re-allocation
Responsibilities:
- Created new Tables, Stored Procedures and Functions as per the technical document
- To establish a single process and application that supports the process for complaint capture, product analysis, and vigilance reporting, and trending at a franchise level
- Worked with business users to define and analyze problems, create logical data model, implement physical data model, and the implications of business solutions to the current and future environment
- Identified new process, finding out gaps in existing process, arranging training modules for new process development and implemented
- Troubleshoot ETL scripts written in PL/SQL in case of issues raised
- Designed and automated different types of reports using SSRS
- Used lock hints like nolock, Xlock for better performance and efficiency
- Create joins and sub-queries for queries involving multiple tables
- Data migration using ETL scripts, in order to create a complete new environment to avoid the discrepancies while doing reporting
Environment: MS SQL Server 2005, T-SQL, ETL/SSIS, SSRS, INFORMATICA, Erwin 4.1, Oracle
Confidential
MS SQL Server DBA/Developer, Trainee
Responsibilities:
- Created new Tables, Stored Procedures and Functions as per the technical document
- To establish a single process and application that supports the process for complaint capture, product analysis, and vigilance reporting, and trending at a franchise level
- Worked with business users to define and analyze problems, create logical data model, implement physical data model, and the implications of business solutions to the current and future environment
- Identified new process, finding out gaps in existing process, arranging training modules for new process development and implemented
- Implemented Normalized database from scratch, Using Stored Procedures and SSIS Packages
- Troubleshoot ETL scripts written in PL/SQL in case of issues raised
- Designed and automated different types of reports using SSRS
- Used lock hints like nolock, Xlock for better performance and efficiency
- Create joins and sub-queries for queries involving multiple tables
- Data migration using ETL scripts, to create a complete new environment to avoid the discrepancies while doing reporting
Environment: SQL Server 2000/7.0, T-SQL, Windows 2003 Server, VB.net