- Enabled remote administration of Trusted Platform Module (TPM), Self-Encrypting Drive (SED), BitLocker, Dell ControlVault, System BIOS, and virtual smart card on computers by designing and implementing core features in an enterprise client/server application using C# and WCF.- Successfully designed and developed an enterprise client/server application with internal fingerprint reader allowing multi-factor authentication and biometric template management for Dell laptops.- Completed the design and implementation of a data model in a SQL Server database to provide direct support of the storage of metadata for a client/server application that handled thousands of secure devices.- Avoided a complete operation shutdown by resolving various performance issues in the data access layer to an SQL server database within a large production environment.- Perform comprehensive review of codes and manage other developers’ work to check the implementation against the design, including submission of engineering feedback on product requirement documents (PRDs) and market requirement documents (MRDs).- Write software requirements specifications (SRS) and address all issues associated with ongoing software release, including product management, quality assurance (QA), sales, and other engineering functions.- Spearhead developers throughout the development cycle, including coordination of build, test, release, documentation, training, and demonstrations of specific products.- Render gold-level technical support to sales engineers and customers.- Utilize the Agile development methodology in carrying out the Scrum master role.- Provide guidance and mentorship to less-experienced developers and quality analysts (QAs), which involve facilitation of new member training and submission of performance reviews to manager.

- Leveraged solid technical expertise in the architecture, design, and implementation of new features of an existing system and application management product using web services in .NET framework, Web Services Enhancements (WSE), gSOAP, C++, C#, and IIS as the fundamental communication mechanism.- Determined threat models and executed appropriate security measures on web services using up-to-date secure web services technologies.- Conducted successful implementation of a feature on existing product for uploading and downloading packages through Microsoft’s Background Intelligent Transfer Service (BITS).- Initiated efforts in ensuring top-quality performance of existing and new applications through the following functions:- Identification and elimination of bottlenecks- Redesign and implementation of tracing/debugging capability- Reengineering of legacy code focused on improving overall quality, readability, and consistency- Determination of risks during implementations- Mentorship to engineers on best practices, coding style, and methodologies- Closely examined source code for bugs, glitches, and inconsistencies using PC-lint.- Performed thorough investigation to provide viable solution to customer-related issues.- Carried out the development and integration of test harnesses and automation test framework into the daily build process, adding test harnesses and automated test; provision of engineering feedback to MRD; and creation of time estimates and project plans.- Demonstrated strong technical leadership in driving the timely completion of assigned project.- Maintained active involvement with requirement analysis, as well as in specifications document and code reviews.

- Created and executed new features and integrated additional back-end support for a web applications development framework on Microsoft Windows using Microsoft Java.- Took charge of improving software performance and administering the business-to-business (B2B) service and the business logic engine for the existing products.- Demonstrated solid expertise in utilizing advanced tools and methodologies in the following activities:- Microsoft XML DOM and SAX parser: Implementation of communications protocol between client and B2B server - .NET platform: Creation of infrastructure and preparation of feasibility and performance test - C#, ASP.NET, ADO.NET, and Visual Studio .NET RC3: Redesign of the entire framework for the release on Microsoft .NET platform - BizTalk 2000: Automation of business processes and B2B service delivery for marketing and sales demonstrations - Piloted the inclusion of additional support to DTD, XML schema, and XSD to B2B service, along with the integration of components to the framework for Microsoft’s BizTalk Server 2000.- Partnered with quality engineers on developing test cases, as well as with build engineers in automating test harnesses for daily builds and smoke tests.- Collaborated with architects and chief technology officer (CTO) in identifying new user requirements, market trends, and usability issues.- Prepared engineering PRD for the next release and provided answers to MRD on behalf of the infrastructure group.

- Implemented new features and maintain current releases of a multi-tier and multi-threaded client/server application called EcoTOOLS that runs on UNIX and NT using C, C++, and RPC. - Designed and implemented one of the servers in the backend on UNIX that spawn child processes to collect data based on client requests. - Implemented a library using C++ that provides the communication mechanism between clients (NT and UNIX) and server (UNIX) using RPC that works behind a firewall. - Streamed data to and from C++ objects to C for network communication. Implement methods using C++ and STL containers and algorithms to retrieve system resource data on UNIX workstations. - Wrote a library using ODBC v3.0 and C to store and retrieve data to and from an Oracle database. - Implemented a license server, fixed security breaches, and scaled the product for benchmark testing.- Improved reliability, maintainability, and serviceability on existing products. - Involved in all aspects of software development starting with functional specifications, design documentation, actual design, implementation, system integration and verification. - Wrote test cases and automate tests as “smoke tests” for the daily build. - Ported the product to different UNIX platforms and to 64-bit operating systems.