Worked on a large-scale natural gas pipeline project built on .NET Core, Angular, AWS Lambdas, AWS Cognito, AWS API Gateway, AWS SQS & SNS, AWS Aurora, AWS Secrets Manager.Worked as an enterprise architect on a discovery for a systems integration project for a major healthcare provider delivering conceptual and logical architecture diagrams, presenting at architecture council meetings and worked towards solution design compromise among a plethora of technical silos with conflicting interests.Contributed to a public sector project pursuit.Managed software engineering direct reports, performed performance reviews, made recommendations for raises and promotions, and gave career guidance to software engineers.Taught training classes, presented topics at town halls, and worked on professional development initiatives.Assisted with local and corporate staffing.Solution Architect on a discovery with a PoC to modernize a healthcare client’s legacy patient intake application.Solution Architect on a discovery and delivery for a healthcare staffing client’s financial backoffice where we analyzed all existing software in use including ERP and CRM and designed long-term plans for improving the overall suite of COTS and custom software use by the FinOps group.Created current state and future state architecture diagrams.

Worked on a Petrel plugin that streamed seismic data from a cloud provider.Developed a custom Grafana plugin to InfluxDb using the FLUX functional querying language.Enhanced an Azure AD B2C authentication implementation that integrated with a 3rd party CRM.Developed Angular web clients using NgRx.Designed an implemented a microservices solution built on .NET Core 3.1, Docker, Kubernetes, MongoDB, Azure CosmosDB, Azure SQL, Azure App Configuration, RabbitMQ, Azure EventGrid, Azure Service Bus, Azure Logic Apps, SendGrid, and CQRS pattern.

Lead a group of software engineers in developing an application that applied machine learning to seismic interpretation. Technologies applied include WPF, WCF, SQL Server, Entity Framework, and ESRI ArcGIS.

Writing software solutions for the home building services industry. Focusing on Single Page Application full-stack solutions using the Aurelia front-end framework. Using Git, Gulp, SASS, ES6, TypeScript, HTML5, WebAPI, Entity Framework, and SQL Server in an Agile Scrum environment managed in TFS.

Consulting for software solutions in the oil and gas industry mostly in the exploration and production domains. Wrote Petrel plug-ins using C#, WPF, MVVM, Infragistics controls, and the Ocean framework for clients to implement their proprietary geoscience intellectual property. Assisted in pre-sales consultation with clients to determine feasibility and scope for statements of work.

C#, .NET development for financial services software solutions.

Developed a Petrel plug-in to assist reservoir engineers with advanced completion design using inflow control devices(ICDs) and comparing simulation results as well as automating components of completion design. This was a WPF application utilizing the MVVM design pattern and the Ocean for Petrel framework.

• Developed a WPF application utilizing the MVVM pattern, PRISM, MEF, EF, and SQL Server that served as a tariff document management system. • Created build automation in Team Build/TFS.• Created installer in WIX.

• Developed a WPF application utilizing the MVVM pattern that gave a user interface to a MATLAB gas storage model created by the analysts. MSTest was used for unit testing. • Developed several automated data acquisition applications/plug-ins using a variety of technologies including an in house engine built for acquisition and warehousing of data. This project utilized C# and XSLT with NUnit being used for unit testing.• Wrote a custom ETL service to load data from a particular source into our data warehouse due to the complex rules involved not being able to be handled by our existing ETL software. This was a service built using C# and MSTest for unit testing.• Created build automation in Team Build/TFS and PowerShell

• Managed a team of 6 onshore and 20 offshore developers as well as a configuration specialist• Lead, design and develop enterprise level, nTier, financial, business to business application utilizing ASP.NET MVC, WCF, LINQ, Silverlight, MVVM, NHibernate• Lead standardizing efforts of code review, code quality standards, source control management, build automation, packaging and deployment• Actively interfaced with architects and solutioning team in designing / developing solutions for new business initiatives• Aided in solution design for multi-threaded service processing messages from an MSMQ• Utilized MVVM and MVC design patterns in public facing and internal UIs

• Developed an nTier data collection and analysis system for the energy trading and risk analysis group, utilizing WCF, TPL, LINQ, and EF that gathered data from multiple sources and imported into their 3rd party OpenLink trading software• The feeds came in various formats and involved monitoring email (via Exchange Web Services Managed API), web screen scraping, soap, and ftp• Converted an existing Excel system with thousands of lines of VBA code to a .NET 4.0 system written in C# utilizing ASP.NET, WCF, LINQ, VBA, EF and MSTest for unit testing• Developed a web UI system for managing incident reports for a large pipeline leak using ASP.NET Dynamic Data, LINQ to SQL, PLINQO

• Developed Windows client applications for drilling services software suite encompassing the full software development lifecycle• Converted a classic VB application to C# WPF with a SQL Server database using MSTest • Developed several technology, process, and design pattern demos for the team• Improved quality of the team by introducing automated testing and training the staff

• Managed team of 15 developers in 3 different locations working on 6 projects simultaneously• Trained new developers on quality practices, unit testing, tools, and agile techniques• Managed business analysts and quality assurance associates• Coordinated support and infrastructure associates involved in supporting our products• Managed development of company’s flagship product which was a web application that organized the entire title process including scheduling, contact management, and document management.(ASP, ASP.NET, WebForms, SQL Server, C#, BizTalk)• Managed development of new web services platform built on WCF.• Coordinated application’s migration from SQL 2000 to SQL 2005• Developed electronic integrations platform that received customer order requests and routed them to appropriate fulfillment systems.(XSLT, XML, C#, SQL Server 2005, T-SQL, ASP.NET, Web Services, NUnit)• Developed electronic commerce and integrations configuration web sites.(ASP.NET, WebForms, C#, XML, SQL Server, T-SQL, NUnit)• Did extensive work on team’s automated build and continuous integration system including converting the database build from a SQL script to an SSIS package.(Team City, CruiseControl.NET, nAnt, nCover, SSIS)• Increased automated test coverage of legacy applications• Mentored new team members as they worked on the current set of products and integrations• Coached team members and collaborated with other teams on improving our agile practices

• Developed electronic integrations for almost every lender and service provider in the real estate/mortgage industry• Exposed to many different external XML formats (including industry standard MISMO) and integration patterns.(XSLT, XML, VB.NET, C#, SQL Server, T-SQL, MSMQ)

• Developed various components of nTier flood determination department information system including the external web site for order entry and tracking, external electronic integrations, internal web services, internal desktop client applications, reports, middle tier components, data access layer components, back end processing components, and database stored procedures.(ASP.NET, WebForms, VB.NET, HTML, JavaScript, SQL Server 2000, MSMQ)• Aided in requirements gathering, design, development, testing, and end user support

• Took on a team lead role for the department• Responsible for gathering requirements from customers and deciding if group was capable of handling the task and with which resources• Suggested and directed an effort to consolidate several instances of a third party training application which saved the company thousands per year in licensing and hosting costs• Created an Oracle package with several procedures that processed, validated, and evaluated over 3.5 million daily point-of-sale credit card transactions for Shell and Texaco for monthly Marketing and Sales statistical reporting.• Developed multi-tier software for a real-time gas station monitoring system that measured tank levels, amount of water, line pressure, and line flow to detect various kinds of leaks and to automate product delivery scheduling utilizing VB6 and Oracle PL/SQL.

Worked on several desktop application using VB 5 and 6, Access, Oracle, and PostgreSQL.