OBJECTIVE:

• Architect, develop, admin solutions using .NET, WCF, BizTalk and related technologies.

TECHNICAL SKILLS:

Operating Systems: Windows 8, 10 and Windows Server 2008, 2008 R2, 2012, 2012 R2

Languages: C#, Visual Basic.NET, Web Services (SOAP, REST), PL/SQL, t - SQL, XML, XSLT

Dev. IDEs: Visual Studio .NET ( )

Server Apps: BizTalk ( R2), IIS, App Fabric, MSMQ, SSIS

Databases: SQL Server ( R2)

Version Control: Team Foundation Server, Visual SourceSafe, CVS, PVCS, Interwoven, StarTeam

Object Oriented Design / UML: VisioUnit Testing (TDD): Visual Studio Unit Testing, NUnit

Build Tools: TFS Build, NAnt, BTDF

PROFESSIONAL EXPERIENCE:

Confidential - Detroit, MI

Responsibilities:

• Architect and developer of BizTalk 2013 R2 schemas, maps, orchestrations, pipelines and pipeline components. Leveraged RabbitMQ and RESTful services (hosted and consumed by BizTalk) for integration. Leveraged XML and JSON for REST payloads with dynamic URL parameters.

Confidential - Miami, FL

Responsibilities:

• Architect and developer of BizTalk, SSIS, WCF, EDI and other B2B integration solutions for health information data exchange. Implemented EDI HIPAA transactions 834 and 837.
• ASP.NET MVC development of core product’s web based UI.
• Created documentation and trained other developers.
• Application technologies worked with include: BizTalk 2013 R2, Windows Communication Foundation (WCF), IIS 7, C#, ADO.NET, Visual Studio 2013, .NET 4.5, XML, XSLT, XPath, Windows Server 2012 R2, SQL Server 2012 R2, SQL Server Integration Services (SSIS).

Confidential -NYC, NY

Responsibilities:

• Architect and developer of a BizTalk 2013 R2 EAI architecture using 5 different BizTalk Groups for scalability and integration with specific enterprise applications.
• Created custom orchestrations, maps (using XSLT), pipeline components, external assemblies (using C#), and BRE policies.
• Leveraged SSO for seamless security integration and custom configuration.
• Created documentation and trained other developers.
• Application technologies worked with include: BizTalk 2013 R2, ESB Toolkit 2.3, Windows Communication Foundation (WCF), App Fabric, IIS 7, C#, ADO.NET, Visual Studio 2013, .NET 4.5, XML, XSLT, XPath, Windows Server 2012 R2, SQL Server 2012 R2, BizTalk Business Rules Engine (BRE), BizTalk Business Activity Monitoring (BAM), BizTalk SSO.

Confidential - Jacksonville, FL

Responsibilities:

• Architect and developer of various BizTalk artifacts, WCF services, ASP.NET Webform and Winform functionality.

Confidential - Baton Rouge, LA

Responsibilities:

• Architect and developer of a batch database solution to migrate data from an OLTP database to an OLAP database to increase the performance of database reads.
• Modified the data access layer of a large WCF service to leverage the new OLAP database’s stored procedures. The WCF service is used for enriching outbound transactions.
• Performed a detailed assessment of a 5010 EDI solution that covered BizTalk and WCF functionality (implements 5010 EDI transactions, 837 and 835) and source control / versioning.
• Mentored and trained other developers in BizTalk, WCF and other .NET technologies.

Confidential - Portland, Oregon

Responsibilities:

• Architect and developer of a carrier-side Health Insurance Exchange (HIX) solution. EDI files, custom formatted files, and custom SOAP services are used to integrate the carrier with the HIX.
• Created an Azure Service Bus Relay and registered on-premise endpoints on the relay.
• Created ESB on-ramps/off-ramps, custom pipelines, itineraries, messaging and orchestrations services.
• Developed custom WCF endpoint behavior and binding element to enable one-way BTS operations.
• Leveraged the BRI, BRE and UDDI resolvers to look up itineraries, maps and endpoints.
• Developed AppFabric hosted WCF services for data access functionality via Entity Framework.
• Application technologies worked with include: Azure Service Bus, BizTalk 2010, ESB Toolkit 2.1, Windows Communication Foundation 4 (WCF), Workflow Foundation 4 (WF), App Fabric, IIS 7, C#, ADO.NET, Entity Framework 4.1, Visual Studio 2010, XML, XSLT, XPath, SQL Server 2008 R2, BizTalk Business Rules Engine (BRE), BizTalk Business Activity Monitoring (BAM).

Confidential - Ft Lauderdale, FL

Responsibilities:

• Lead architect and developer of a hardware and software asset management solution. Sales transactions flow from SAP to ESB/BizTalk to WCF services to the custom data repository (SQL Server).
• Developed BizTalk and ESB artifacts to automate the import of data per BRE rule policies.
• Developed AppFabric hosted WCF services for data access functionality via Entity Framework.
• Application technologies worked with include: BizTalk 2010, ESB Toolkit 2.1, Windows Communication Foundation 4 (WCF), App Fabric, IIS 7, C#, ADO.NET, Entity Framework 4.1, Visual Studio 2010, XML, XSLT, XPath, SQL Server 2008 R2, BizTalk Business Rules Engine (BRE), BizTalk Business Activity Monitoring (BAM).

Confidential - Montpelier, VT

Responsibilities:

• Lead architect and developer of an insurance hedging platform for equity indexed annuity and equity indexed universal life policies. S&P 500 and Russell 2000 used for equity indexes.
• Architected overall solution that includes the automated batch import of hedge input data via BizTalk 2010 and SSIS, automated real-time integration with Bloomberg for market data, ASP.NET MVC 3 for web-based UI, WCF 4 services for SOA exposing business logic, WF 4 services for human based workflow, integration with Numerix Leading Hedge for equity option pricing, BRE for configurable business rules, and Business Activity Monitoring (BAM) for end-to-end solution visibility.
• Architected and developed core libraries for infrastructure services such as logging, exception management, security, configuration, and persistence.
• Developed WCF services, business logic, business entity, data access and data entity (using Entity Framework 4.1) patterns to be used for all application use cases.
• Developed WF state machine workflow services to model UI state based on user actions.
• Developed BizTalk artifacts to automate the import of data per BRE rule policies.
• Application technologies worked with include: BizTalk 2010, ESB Toolkit 2.1, Windows Communication Foundation 4 (WCF), Workflow Foundation 4 (WF), App Fabric, IIS 7, C#, ADO.NET, Entity Framework 4.1, Visual Studio 2010, XML, XSLT, XPath, SQL Server 2008 R2, BizTalk Business Rules Engine (BRE), BizTalk Business Activity Monitoring (BAM).

Confidential - Baton Rouge, LA

Responsibilities:

• Architect and developer for a 30 person project, migrating BCBS’s existing 4010 HIPAA EDI solution to 5010.
• Architected and developed orchestrations, maps and pipelines to interface with internal systems such as Edifecs and Facets.
• Process provides custom BAM tracking functionality to see what is happening inside each process.
• Converted the following HIPAA EDI transactions from: 834, 835, 837D, 837I and 837P.

Confidential - Plano, TX

Responsibilities:

• Architect and developer upgrading SCA’s existing and 271 HIPAA transactions to 5010.
• Architected and developed orchestrations, schemas, maps pipelines and pipeline components.

Confidential - Jacksonville, FL

Responsibilities:

• Architect and developer for a HIPAA business process automation solution that imports large (GB) data files. Implemented EDI HIPAA transactions 834 and 837.
• Process is configurable per trading partner and can provide archiving, decompression, decryption, validation and WCF services that expose legacy functionality.
• Process provides custom tracking functionality to see what is happening inside each process.
• Architected and developed solution artifacts including long running orchestrations and custom pipelines.

Confidential - Miami, FL

Responsibilities:

• Assisted with administration of BizTalk 2006 and 2009 solutions.

Confidential - Atlanta, GA

Responsibilities:

• Architect and developer performing full lifecycle development for a BizTalk 2009 project to support SAP integration and EDI/AS2 processing.
• The solution can support up to 300,000 EDI transactions per hour. Architected all aspects of the new 4 server (plus SAN) environment that includes application and database services clustering for high availability.
• The solution provides advanced reporting capabilities via BAM and rule based mapping logic (from SAP IDoc to X12 and vice-versa) via the BRE.
• Built maps to transform SAP IDocs to the following EDI X12 transactions: 810, 850, 852, 855, 856, and 860. Used inline XSLT and C# scripting functoids to support many-to-many transform scenarios.
• Built a custom receive pipeline to filter and replace special characters received from SAP before transforming messages to EDI X12.
• Built a windows service for the AS2 server in the DMZ to handle file routing and error reporting of AS2 transmissions along with sending transmission confirmation messages back to BizTalk via WCF for comprehensive BAM reporting.
• Built a custom reporting solution on top of the built-in EDI Reporting functionality to send Excel spreadsheet reports via email for any configurable period detailing total transactions and unacknowledged outbound transactions for a given trading partner and transaction type.
• Application technologies worked with include: BizTalk 2009, ESB Toolkit 2.0, Windows Communication Foundation (WCF), C#, ADO.NET, Visual Studio 2008, XML, XSLT, XPath, SQL Server 2008, BizTalk Business Rules Engine (BRE), BizTalk Business Activity Monitoring (BAM).

Confidential - Atlanta, GA

Responsibilities:

• Lead architect and developer performing full lifecycle development for a BizTalk 2009 project to integrate WebOps (a medical device logistics company) with their medical device manufacturers.
• Developed a generic Message Broker orchestration to work for all data entities and all manufacturers, specific orchestrations for various data entities (e.g., Hospital, Physician, InventoryItem, etc.) specific to Arthrex (a medical device manufacturer), schemas and maps to support the Arthrex integration.
• Application technologies worked with include: BizTalk 2009, Windows Communication Foundation (WCF), C#, ADO.NET, Visual Studio 2008, XML, XSLT, XPath, SQL Server 2008, BizTalk Business Rules Engine (BRE).

Confidential - Atlanta, GA

Responsibilities:

• Architect and developer performing full lifecycle development for a BizTalk EDI Enterprise Application Integration (EAI) project for Confidential . The main objective of the project was to provide integration between the Confidential ’s proprietary vaccine system and various trading partners (vaccine manufacturers). EDI Purchase Orders ( ) are sent from the Confidential to the trading partners via a VAN. And EDI Invoices ( ) are returned from the VAN to the Confidential . Functional acknowledgements ( ) and Purchase Order acknowledgments ( ) are generated and transmitted for confirmation. All messages passing through BizTalk are forwarded to a Workflow Services layer via WCF, with BizTalk using the WCF-WSHttp adapter.
• Application technologies worked with include: BizTalk 2006 R2, MOSS 2007, InfoPath 2007, Workflow Foundation (WF), C#, WCF Services, ADO.NET, Visual Studio.NET, XML, XSLT, XPath, SQL Server 2005, BizTalk Business Rules Engine (BRE).
• Architect and developer performing full life cycle development for an enterprise broadcasting scheduling application using Model View Presenter (MVP) and Test Driven Design (TDD).
• Responsible for the following design and development: implemented a custom MVP design pattern to enable “presenter” classes to be fully unit tested and reused. Added and enhanced UI components while adhering to the MVP design. Added and updated WCF operation contracts, data contracts and implementation to provide additional business logic and data members for use by the UI.
• Application technologies worked with include: C#, WCF, Visual Studio.NET 2008, Castle Windsor IOC 1.0, NHibernate 1.2, Rhino Mocks 3.0, NUnit 2.0, Enterprise Library, XML, XSLT, XPath, SQL Server 2005, Oracle 10G, Team Foundation Server (TFS).

Confidential - Atlanta, GA

Responsibilities:

• Architect and developer performing full lifecycle development for a BizTalk Business Process Management (BPM) project for MARC Life. The main objectives of the project were to provide process automation of system interactions, process workflow for user defined interactions, process monitoring for visibility into the entire process, reporting of key performance indicators (KPIs), and system notifications for real-time updates.
• Application technologies worked with include: BizTalk 2006, MOSS 2007, InfoPath 2007, Workflow Foundation (WF), C#, ASP.NET 2.0 Web Services, ADO.NET, Visual Studio.NET, XML, XSLT, XPath, SQL Server 2005 (using SSIS and Reporting Services), BizTalk Business Rules Engine (BRE), BizTalk Business Activity Monitoring (BAM).

Confidential - Tampa, FL

Responsibilities:

• Architect and developer performing full lifecycle development for projects listed below: ePortal Security - Provided security authentication and authorization for a customer portal. Authentication data is stored in Active Directory and authorization data is stored in Siebel. Portal’s web-based front end built with Java (built by another development group). Built web services using Contract First methodology. Built BizTalk integration to Siebel, Active Directory (via custom assembly), SQL Server, SMTP, and MSMQ. Developed the main BizTalk orchestration using the Uniform Sequential Convoy pattern to correlate multiple update messages to the same orchestration instance.
• Siebel Desk View - Provided Siebel data in SQL Server 2005 and is used for advanced querying by a separate winform application. Queries Siebel using a SQL polling receive port to initiate each query. Queries Siebel for data entities (i.e., Service Requests) that have been updated since last query. Extracts updated data and writes to a SQL Server 2005 table. A winform app runs on each end-user's computer allowing them to see the latest Siebel data. The winform app also gives the user more features than the Siebel web-based app. Service request data is evaluated (using the Business Rules engine) for forwarding to Service Request Monitoring via MSMQ.
• Service Request Monitoring - Provided monitoring of the call center's processing of client service requests. Business rules define how quickly action must be taken for service requests and email notifications are sent if those requirements are not met. Business rules are evaluated using the BizTalk Business Rules Engine. Business rules input parameters were composed of the service request context (i.e., Type, Owner, Queue). Business rules determine amount of time before sending a notification, notification recipients, non-business hours and holidays to exclude from notification time calculation, and valid activities to satisfy a particular stage of service request processing. Built BizTalk integration to Siebel, SQL Server, SMTP, and MSMQ. Main orchestration uses a uniform sequential convoy to receive an initial request (service request creation) and subsequent requests (service request updates) using the same orchestration instance. Correlation performed based on Siebel's unique identifier for the particular service request.
• Application technologies worked with include: C#, VB.NET, ASP.NET 2.0, ADO.NET, Visual Studio.NET, Team Foundation Server, XML, XSLT, XPath, SQL Server 2005 using SSIS, and BizTalk 2006.

Confidential - Atlanta, GA

Responsibilities:

• Architect and developer performing full life cycle development of an ASP.NET 1.1 intranet application to promote Operational Excellence. The application is used to view, edit and create reports for incidents that result in an electrical outage. It also facilitates the workflow process of obtaining formal approval for each outage incident. The application’s architecture was composed of an ASP.NET UI and separate business object layer hosted on a web server farm; the business objects use .NET Remoting to make distributed calls to the data access layer hosted on the application server; the data access objects communicate with Oracle 9i via ADO.NET; data is passed between logical layers using a DataTable or a custom data transport object (DTO).
• Application technologies worked with include: C#, ASP.NET, BizTalk, ADO.NET, .NET Remoting, Visual Studio.NET, NUnit, XML, XSLT, XPath, Oracle 9i, Toad, and PVCS.

Confidential - Atlanta, GA

Responsibilities:

• Architect and developer performing full life cycle development merging one of three disparate Media Asset Management enterprise applications to use a uniform user interface. The Windows Forms user interface was built using Turner’s proprietary Unified UI Framework (UUI) and leveraged for all three applications: Short Form Media, Long Form Media, and Broadcast Operations Center (BOC).
• Implemented the following code changes for the BOC application: modified security code to use Turner’s proprietary Security Framework, modified the custom command router to be more generic and to forward requests to UUI as necessary, and created the BOC applications user interface using UUF.
• Application technologies worked with include: C#, Visual Basic.NET, ASP.NET, BizTalk, Web Services, ADO.NET, Windows Forms, Visual Studio.NET, NUnit, XML, XSLT, XPath, Xml Schemas, t-SQL, SQL Server 2k, CVS, StarTeam, and NAnt.

Confidential - Greensboro, NC

Responsibilities:

• Architect and developer performing full life cycle development of applications for Volvo Truck’s customer database (CDB). Applications developed include:
• Developed C# windows app to import prospective customer and contact files. Source files in Excel, converted to XML, validated with specific XML Schema, and sent to .NET web services.
• Developed ASP.NET, administrative application for Volvo Truck dealers to manage dealership data. Siteminder used for authentication with custom roles for security permissions. Utilized UML for technical design, ASPX pages inherited from base page, user controls (ASCX) for static UI, customer server controls for dynamic UI, and custom assemblies for data access, logging, security, and threading. Standard .NET Web and Validation controls used for HTML forms. Since app runs on a web farm, SQL Server 2k was configured to store ASP.NET Session data.
• Developed enhancements to .NET Web Services used to interface with CDB.
• Application technologies worked with include: C#, ASP.NET, BizTalk, ADO.NET, Visual Studio.NET, NUnit, XML, XSLT, XPath, Xml Schemas, t-SQL, SQL Server 2k, PL/SQL, Oracle 8i and 9i.

Confidential - Atlanta, GA

Responsibilities:

• Lead architect and developer overseeing team of 7 application developers rewriting the data access layer of 20 custom credit card processing applications to be compliant with Visa’s Cardholder Information Security Program (CISP).
• Developed a C# windows application and DLL assembly to utilize the Windows CryptoAPI for cryptographic key management, symmetric encryption of bulk data, and asymmetric encryption of symmetric keys.
• Application technologies worked with include: Visual Studio.NET, C#, XML, XSLT, XPath, Xml Schemas, t-SQL, SQL Server 2k, PL/SQL, Oracle 8i, 9i, and 10g.