Arthur Marquez Email & Phone Number

San Antonio, Tx, Us

San Antonio, Texas, Us

San Antonio, Tx, Us

Designed and implemented the database and data warehouse architecture at SWBC. Became leading expert in the EDW/BI space. • Reviewed, suggested and implemented improvements to the data architecture processes, policies, and vision, and explored new and emerging technologies. Led the investigation and adaptation of beneficial data architecture technologies and tools and implemented strategy, development, and implementation of an Enterprise Data Model and strategy development for usage of Operational Data Stores.• Designed next generation AWS data architecture and data migration strategy, to address organizational challenges of data integration across products. This new architecture was to give the organization the ability to scale based on business needs and address performance and reliability challenges brought on by aging hardware within legacy systems.• Designed and implemented data flow strategy and database design, to integrate organizational data from disparate data sources such as: SQL Server, Access, SharePoint, Salesforce, external customer flat file integration, and JSON data from API calls. This detail was loaded into SQL Server as well as AWS Data Lake to support data movement.• Maintained and improved legacy ETL workflows using both SSIS and DataMigrator to integrate source data into the data warehouse. Configured the workflow connections to be parameterized to support reuse across dev/test/production platforms. Extensively used SSIS transformations.• Wrote new and maintained existing stored procedures, functions, scripts, etc., for databases and data warehouse for Financial Services, like Insurance Tracking, Loss Drafts, HR, Accounting, etc.• Designed and developed dimensional data models using the Kimball method to support the data warehouse. Data would be consumed by users utilizing WebFocus reports, SSRS, Power BI, and Excel, ensuring that all standards and guidelines are used to develop the information models and database designs.

San Antonio, Texas, Us

• Responsible for the IT 340B process at CaptureRx. Served as bridge between IT and Operations, providing technical leadership and architecting new solutions and adding to existing solutions. Lead effort to increase processing from 5K claims over 700K claims per day, from a non-scalable system designed to do <20K claims per day. This effort required a lot of code enhancements as well as redesigns. Used SQL Server 2008 R2.• Continuously analyzed data to better inform the business as to feedback on system, setups, processing, new client or pharmacy results, as well as existing client health. Developed tools for Operations to predict new client outcomes. This included getting data requirements, designing the Key Performance Indicators, writing stored procedures and SSIS packages for loading data, reporting, and KPI aggregation for front-end dashboard display.• Lead team of 8 as the implementation and support of new features in the existing system as well as new systems for Operations.• Added new features to system that increased untapped revenue to CaptureRx by over 20%. Was the SME as the BA and BI for a new 340B vertical for the company. Specified and architected this solution that allows current clients and new clients to be more-compliant in the 340B space.

San Antonio, Texas, Us

Successfully specified and implemented new requirements to large software bundle for a National Bank that included interfaces for SQL Server (SQL Server 2000 and 2005), PC clients, WEB clients, Phone modem-connected clients, and server-to-server connections. Maintained web applications in ASP.NET and .NET 1.1 and 2.0. Used C#, Visual Studio 2003/2008, and tools like Developer’s Express, VS2003 & 2008, Team Foundation Server, and SourceSafe.As "Microsoft Identity Lifecycle Manager" (ILM) team lead, created functional design specs (including specifying software and hardware), implemented the development system, wrote, tested, debugged, and deployed the Production solutions of ILM. System included developing and deploying code that “synchronizes data” from HR MS Dynamics system to Active Directory (and other software like Exchange, SQL Server, etc.) and vice versa. Included getting and implementing technical data from the client and working with other engineers to make sure correct and complete solution was deployed.

Houston, Texas, Us

Specified, wrote, debugged, deployed, and enhanced control code written in C, C#, and C++ for several large tools for new HP ink-jet mfg line controlled by PCs. Helped write libraries for said code. Used Agile-type programming practices. Gained expertise in C# and .NET programming. Helped buy-off, enhance, and support several tools made by other contractors.Was responsible for making sure vision and control code worked properly with each other and with other computers, like the database and SPC-type charting s/w. Gained expertise in C++, MFC, Visual Studio, and LAN setup and administration. Became NT MCSE certified. Because of certification, developed expertise in Windows OS server, PC, LAN, administration, domains, security, etc.Responsible for standing up and administering NT Servers (afterwards Windows 2000/2003 servers and Active Directory OU) for the manufacturing line involving about 100 PCs, and making sure servers and PCs used both corporate and industry best practices for administration, backups, security, etc.

Masters Of Computer Engineering, Computer Engineering

Bachelors Of Science In Engineering, Computer Engineering