SUMMARY:

• Software Design & Development, Functionality Enhancement, Program Management, Business Development
• Successful software developer with over 20 years experience leading development and deployment activities for products and projects delivering high - impact value/simplification to customers.
• Proven ability to successfully manage complicated/technical software development projects to completion on time/budget, ensuring ongoing alignment with key project stakeholders.
• Recognized as a focused and resourceful technology specialist, leader, innovator and effective communicator delivering excellence in all aspects of software product development.

PROFESSIONAL EXPERIENCE:

Confidential, Austin, TX

Senior Factory Systems Engineer

Responsibilities:

• Develop and Enhance software applications and process which control multiple automated product lines.
• Create drivers for new factory systems and maintain existing systems.
• Integrate factory processes with external systems, hosted applications, and 3rd-party API’s as needed.
• Develop and maintain external systems and hosted services.
• Develop in-house drivers for laser marking systems and programmable logic controllers (PLC) and integrate with factory messaging systems.
• Maintain and enhance MODBUS mechanical control drivers.
• Automate image conversion processes and manage transferring images to marking systems.
• Maintain and enhance assembly line system drivers and API's.
• Enhance and fix issues with station WPF views.

Technologies: WPF, C#, C/C++, Java, Delphi, postgres, SOAP/XML-RPC, REST, .NET MVC, JQuery, Electron

Confidential, Austin, TX

Senior Data Services Developer

Responsibilities:

• Develop and Enhance medical device data models and embedded database systems.
• Create and manage secure processes, services, and API's to allow device data to be analyzed and exchanged to/from a central location, as well as through various Lab Information Systems.
• Enhanced basic data exchange process into a configurable, high-performance data replication system.
• Developed security and communication enhancements to existing Lab Information system.
• Provide services to and from public and private provider Lab Information Systems for the exchange of medical device data.
• Enhanced performance of analysis and database operations in medical devices
• Created libraries to facilitate the high-performance import and export of data in various formats.

Technologies: WPF, C#, MSMQ, SQL Server, SOAP/XML-RPC, XML/Schema, REST, .NET MVC

Confidential, Austin, TX

Lead Systems Integration Developer

Responsibilities:

• Lead developer for Billing and Accounting Systems with a primary focus on security and compliance.
• Software architect for system integrations and application security.
• Responsible for two teams delivering code changes to existing insurance applications as well as the ongoing development of next generation systems.
• Developed security and communication enhancements to existing distributed systems. Many changes were determined as the result of quarterly audits by the State of Texas.
• Created and implemented communication architecture for next-generation Policy system.
• Created and implemented a software monitoring solution to capture web security metrics and to identify non-compliant system transactions.
• Utilized numerous external API’s from service and payment vendors, some of which required PCI compliance.
• Created and implemented numerous ‘cloud-based’ APIs to allow better interaction with insurance service partners.
• Utilized Amazon EC2 with XML-based web services.
• Trained in OWASP best practices, and provided training to all team employees.

Technologies: Java, C#, JMS, SOAP/XML-RPC, XML/Schema, SQL Server

Confidential, Austin, TX

Senior Software Developer

Responsibilities:

• Lead development of a Mobile broadband Virtual Network Operator (MVNO) which supported GSM and CDMA networks.
• Responsible for the development and integration of all software processes and services, as well as the configuration management of the EC2 virtual-machine environment.
• Created a complete service infrastructure for the management of pay-as-you-go internet in mobile devices.
• Allowed integration with any provider via web services and private networking, and handled CDMA and GSM provider protocols.
• Implemented a number of communication mediums to support interaction with service and payment vendors.
• Also created test framework for automated validation of all services and clients.
• Created client and server functionality to support ‘white labeling’ of user-facing applications as well as localized language support.
• Designed and configured multiple virtual-machine instances in Amazon EC2 to support server-side functionality for network provisioning, customer data management, and payment processing.

Technologies: Java, C++, WPF, C#, JMS, SOAP/XML-RPC, DB2, MySQL

Confidential, Austin, TX

Senior Software Developer

Responsibilities:

• Lead development of statewide collection tool and database for student statistics to enable federal education funding.
• Responsible for all development, test and production environments.
• Ensure that annually changing federal data requirements are accurately implemented and communicated to statewide schools via collection portal.
• Revise interface design, parameters and data validations as appropriate.
• Orchestrate the annual launch of changes to ensure collection tool and DDW support federal funding deadlines.
• Successfully launched all deployments on time/budget with minimal state-wide production issues
• Streamlined rules-based data validation platform using IBM ILog within Websphere
• Assisted TEA in collection of statistical analysis for govt reporting, and successfully passed all state data audits and security audits

Technologies: C#, Java, ASP.Net, Microsoft MessageQueue, iLog DB2, SQLServer, XML, XML Schema