Pl/sql Developer Resume
Plano, TexaS
SUMMARY:
- SQL and Business Intelligence Developer with 5 years of experience in business analysis, designing, data modeling, data warehousing, developing, and management of application systems.
- Solution oriented working with teams and demonstrated excellence in building and deploying multi - valued parameterized reports.
- Demonstrated leadership abilities and teamwork skills as well as teh ability to accomplish teh task under minimal direction and supervision.
- Remarkable Verbal and written communication skills.
- Good understanding of Waterfall and Agile Methodologies and Scrum Framework.
- Performed tuning on teh instance of SQL Server Database using SQL Server Profiler.
- Excellent Problem-Solving Skills, Attention to Detail, and Project Management Skills.
- Comprehensive noledge in teh field of Business Analysis, ETL Development, and Data Modeling.
- In-depth noledge on Tableau Desktop, Tableau Reader and Tableau Server.
- Extensive noledge of teh development of PL/SQL and T-SQL Stored Procedures, Packages, Functions, Triggers, Cursors and Views.
TECHNICAL SKILLS:
Languages: C#, .NET, HTML5 & CSS3, SQL, Python, PL/SQL and T-SQL
ETL Tools: Integration Services(SSIS)
Database Tools: MS Access, MS SQL Server 2012/2016 and Oracle 11g
Reporting Tools: SQL Server Reporting Services(SSRS), Tableau and Power BI
Other Tools: Microsoft Visual Studio, SQL Server Data Tools(SSDT), SQL Server Management Studio(SSMS), SQL Server Analysis Services(SSAS) and Eclipse IDE
MSOffice: Microsoft Word, Excel, Access, Publisher, PowerPoint, and Outlook.
Operating System: Windows NT/XP/Vista/7/10, Windows Server 2003/2008, Unix & Linux.
PROFESSIONAL EXPERIENCE:
PL/SQL Developer
Confidential - Plano, Texas
Responsibilities:
- Extensively involved in writing SQL queries and PL/SQL programming.
- Coordinated with DBA in creating and managing Tables, Indexes, DB links and Privileges.
- Developed Application Interfaces usingPL/SQLstored Packages, Procedures, Functions, Collections, Object types and Triggers.
- Hands on experience on TFS, we used to have Sprint Iterations for two weeks.
- Updated Status of teh tasks daily with estimated hours, remaining hours and completed hours.
- Created Indexes for faster retrieval of teh customer information and enhance teh database performance.
- Extensively used teh advanced features of PL/SQL like collections, ref cursors, and dynamic SQL, nested table, arrays, materialized views and dynamic SQL.
- Used ETL (SSIS) to develop jobs for extracting, cleansing, transforming and loading data into teh data warehouse
- Extensively used SSIS transformations such as Lookup, Derived column, Data conversion, Aggregate, Conditional split, SQL task, Script task and Send Mail task etc.
- Created Event Handlers to Handling Errors and Debugging for teh Packages.
- Designed packages using Transformations such as Execute SQL Task, Sequence Container, For Each Loop Container, Lookup, OLE DB Command and Derived Column.
SQL/MSBI Developer
Confidential
Responsibilities:
- Created complex Stored Procedures, Functions, Indexes, Tables, Views and other T-SQL code and SQL joins for applications.
- Maintained MS SQL Server 2012 configuration, tuning and provide 24 X 7 dedicated support to all Production, development and clustered servers.
- Extensively used Joins and Common Table Expressions to simplify complex queries involving multiple tables.
- Optimized teh performance of queries with modifications in T-SQL queries, removed unnecessary columns, and eliminated redundant and inconsistent data.
- Created Jobs and implemented it for scheduling teh SSIS packages on a daily basis.
- Responsible for building teh report solution like drill-down, drill-through and linked report using SSRS, testing for quality and finally review with teh customer to ensure teh solutions meet requirements.
- Hands on experience with SSRS and OLAP Cube Report Development and Design.
- Used Tableau to Created action filters, parameters and calculated sets for preparing dashboards and worksheets in Tableau.
Jr. Database Developer
Confidential
Responsibilities:
- Develop database, table, stored procedure, and data integration/management solutions for projects related to our internal SQL Server data environment
- Headed SQL Server migration from SQL Server 2008 to SQL Server 2012
- Involved in ETL architecture enhancements to increase teh performance, automate teh processes.
- Extensively used teh SQL profiler to trace out teh execution of SQL objects and capturing teh input parameter values of teh stored procedures.
- Optimized teh database by creating various clustered, non-clustered indexes and indexed views.
- Increased teh performance necessary for statistical reporting by 25% after performance monitoring, tuning and optimizing indexes.