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Megan Willesen

Developer

Technologies

My Portfolio Highlights

My New Course

Improving Query Performance in SQL Server

My New Course

Hierarchical and Recursive Queries in SQL Server

My New Course

Introduction to Python

Microsoft SQL Server developer and data professional

My Work

Take a look at my latest work.

course

Improving Query Performance in SQL Server

course

Introduction to Python

course

Intermediate Python

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

TranSystems | Aug 2019 - Present

Database/Business Intelligence Developer

• Complex SQL object development, query performance tuning and process automation • Report and data visualization development via SSRS and Power BI • Creation and maintenance of SSAS cubes for the purposes of business process tracking and analysis • SSIS package creation and management for data imports, cleansing, and validation
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MidCountry Financial Group (via Advantage Tech) | Nov 2016 - Jul 2019

Database Developer

• Responsible for the development of ETL solutions with SSIS and complex server objects. • Design and build of a ground-up change log process to conform to industry and regulatory standards. • Development of two separate solutions to cast and clean raw data in layers using data-driven rules and providing notifications of type or rule violations. • Database structure engineering, analysis, and diagramming. • Recipient of seven 'Salute' recognition awards for exemplary performance from both management and peer teams.

Kiewit (via TEK Systems) | May 2012 - Oct 2016

SQL Database Developer

• Technical ownership of a new division-wide application used to process project takeoffs -Definition of the data strategy, entities, and design -Authorship of the technical requirements and documentation. • Creation of ETL and reporting projects using Microsoft SSIS and SSRS using external data sources from SharePoint, Active Directory, and flat files. • Creation of complex SQL objects (views, stored procedures, and user- defined functions) to validate, streamline, and add functionality to new and existing processes. • Data migration of project databases from Microsoft Access to Microsoft SQL Server • Development and administration of 42 SQL databases used in the management of project deliverables (engineering drawings and specifications), transmittals, estimation data, and ERP.

Verizon Business (via Infinitive) | Jul 2011 - Apr 2012

Database Developer

• Development and administration of SSIS packages for bulk imports and sales data processing • Compilation of reports to issue invoices and payouts using SSRS • Troubleshooting of SQL job failures • Development of stored procedures used to process data and provide event notifications

Datacore Marketing | Mar 2010 - Jun 2011

Software Engineer

• Development and administration of ETL applications and SSIS packages for bulk imports, rebate processing, and list management • Complex list pulls for one-off email blasts and other campaign needs • Payment management and reporting for recipients of rebate payouts • Anomaly-detection and cluster analysis (data mining) to determine trends used to better target marketing efforts

Mediware Information Systems | Oct 2004 - Nov 2009

Senior Applications Developer

• Administration of Windows 2003 Server and multiple critical Microsoft SQL 2005 databases • Data manipulation via T-SQL scripting, DTS/SSIS packages, and SQL stored procedures for the purposes of advanced reporting, ETL, and bulk updating • Performance tuning and auditing of enterprise SQL databases using Microsoft SQL tools and ApexSQL • Creation and regular test executions of disaster recovery plans utilizing off- site and “soft” backups, transaction-level SQL replication, and server mirroring • Configuration and analysis of SQL auditing and security settings • Development and maintenance of company-wide custom applications used for vital office processes (Customer relations, call-handling, sales pipeline and lead management) • Custom report creation using Crystal Reports by SAP Business Objects

Datapipe | Apr 2003 - Mar 2004

Database Administrator/ Applications Developer

• Administration of 8 shared SQL servers • Script-writing for the purposes of data import and manipulation • Development of in-house web applications for the administration of web services

LaGarde | Mar 2002 - Apr 2003

Software Developer

• Development of the StoreFront 6.0 database upgrade utility and application software • StoreFront database troubleshooting, upgrading, upsizing, and repair • Technical Support of StoreFront software and resulting websites

Kansas Children's Service League | Apr 2000 - Jan 2002

Database Engineer/Software Developer

• SQL database engineering and administration for management of data related to children available for adoption/fostering as well as potential adoptive/ foster families • Database interface development using Microsoft Access, VBA, and ColdFusion for both client/service applications as well as web applications • Windows 2000 network setup, administration, and troubleshooting

Integrated Solutions Group | Jul 1998 - Mar 2000

Software Technician/Database Developer

• Development of Microsoft Access database interfaces both for native engine as well as Microsoft SQL • Software installation and support • Learning center instruction for Microsoft Windows, Microsoft Office, and general internet usage

My Education

Take a look at my formal education

Power BIMicrosoft Virtual Academy | 2019

About Me

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