Senior .NET Developer (Azure/SQL)

Lichun Zhao

City: Tallahassee FL, Cell: 850-***-****, E-mail: *********@*******.***

PROFESSIONAL SUMMARY

• A self-starter, fast learner, and excellent team player is looking for a challenging position in website development, database development and system application development. I’m US citizen. SKILLS & TECHNOLOGIES

• MSVS 2022 to 2026, ASP.net, .Net core, C#, MVC, RESTful API, JSON, XML, Ajax, jQuery, RESTful and Azure SQL database with SQL log, Angular, Telerik Razor, VB and VB.net.

• Database design and development using Oracle, MS/Azure SQL Server, A DO/OLEDB, Access,

• Software design and development using VB, VB.net, C/C+, C#, jsreport, Active Report, Crystal Report and SSRS report.

• Application Software: Azure DevOps with CI/CD pipeline, GitHub, SQL/PLUS, TOAD, SQL Navigator, Visio, Oracle forms, Dream waver, Microsoft Office (Word, Excel, Access). Image Right (for insurance company)

WORK EXPERIENCE

ISF, Inc (Tallahassee, FL. Apr 2023 to Set, 2026)

Senior Software Engineer

• .NET Development for Azure projects for Florida Health Coalition Readiness Verification, Comprehensive Emergency Management Plan, Health Comprehensive Emergency Management Plan, Responder Tracking, Expect Preparedness, Health Response Systems.

• The projects using MSVS 2022 to 2026, ASP.net, .Net core, C#, MVC, RESTful API, JSON, Ajax, jQuery, Angular and Azure SQL database with SQL log. And with SSRS and document processes like PDF (jsreport), Excel report generation. Working in Azure DevOps environment includes PBI, sprint, branch pull request, CI/CD pipeline, Git.

• I collaborated with other team members on new designs and web updates, handling full-stack development ranging from SQL databases and .NET controllers to front-end views; additionally, I utilized .NET Core to create scheduled tasks on SQL Server to import/export date with other servers by web API. Refactoring jQuery code using Angular technology.

• Designed and documented end-to-end multi-tier application architectures, database structures, and relational database schemas for statewide public health systems on Microsoft Azure, including the Florida Health Coalition Readiness Verification System, CEMP, and Responder Tracking System.

• Defined enterprise reference architectures and established architectural standards, reference frameworks, and code review governance across full-stack .NET Core and Angular projects.

• Authored and maintained Architecture Decision Records (ADRs), documenting technical design decisions, service/API approaches, and architectural tradeoffs during customer requirements workshops.

• Developed RESTful APIs and Entity Framework Core data components powering high- availability front-end web apps, along with scheduled .NET Core components for secure cross- server data integration via web APIs. Managed end-to-end delivery within an Azure DevOps environment utilizing CI/CD pipelines, pull request reviews, and sprint planning. Triage partners (Tampa FL. Sep 2022 to Jan 2023)

Senior Software Engineer

• .NET Development for Azure projects for fulfillment, imaging hard drive and installation process.

• .NET Development for Azure projects for Tech time report system (Crystal Reports) for payment management.

• Architected microservices-based fulfillment, imaging, and payment management systems (such as the Tech Time Report System), ensuring high reliability, fault tolerance, and secure financial data transactions.

• Standardized application architecture using .NET Core, C#, MVC, and RESTful APIs backed by Azure SQL databases.

• Enforced clean code principles, code reviews, and CI/CD pipeline automation via Azure DevOps.

• These projects using MSVS 2022, ASP.net, .net core, C#, MVC, Microservices, RESTful API, JSON, Ajax, Angular and Azure SQL database with SQL log. And with SSRS and document processes like PDF, Excel report generation.

• Working in Azure DevOps environment includes PBI, sprint, branch pull request, CI/CD pipeline, Git. Preferred Managing Agency (Tallahassee, FL. May 2018 to June 2022) Senior Software Engineer

• .NET Development and maintain different Microsoft projects for property insurance client claim system, including SQL server database.

• Designed and maintained enterprise property insurance claim and payment tracking systems built on Microsoft Azure and modern .NET frameworks.

• Developed microservices architectures and RESTful APIs, integrating third-party claim document systems (Image Right API) and financial reporting modules (Crystal Reports).

• Led full-stack development life cycles from database schema optimization to front-end updates using AngularJS and Telerik Razor in an Azure DevOps CI/CD environment.

• These projects use MSVS 2017/2019/2022, C#, ASP.NET, MVC, web forms, Microservices, RESTful API, windows forms and JSON, XML data transaction technology, Telerik Razor, AngularJS and PDF, word files process, based on MS Azure system.

• Process insurance claim document with Image Right third-party software, develop Image Right API according to claim department’s requirements. Create Claim report by Crystal Reports.

• Working in Azure DevOps environment includes PBI, sprint, branch pull request, CI/CD pipeline, Git. Datamaxx Applied Technologies. (Tallahassee FL. Aug 2001 to May 2018) Senior Software Engineer

• Architected, developed, and maintained critical law enforcement and public safety systems (Omnixx Service & Console Systems), enabling secure data access across local, state, and national networks. Built robust data export/import application frameworks using C#, XML, OLEDB, and complex SQL Server / Oracle databases. Modernized legacy applications into secure web-based architectures using ASP.NET, C#, and SOAP/REST web services.

• Develop and maintain Data Export/Import Application System which enables administrator import and export data between database and XML files. It is developed by using XML, C#, OLEDB, SQL server 2008 and Oracle database, MSVS 2010/2015/2017.

• Develop and maintain Omnixx Service System which enables law enforcement and criminal justice organizations to access local, state, national and public data. It is developed by using ASP, ASP.net, HTML, XML, VB.net, C#, SOAP, and ADO/OLEDB

• Develop and maintain Omnixx Console System which is used to manage and update Omnixx database through web browser. It is developed by using ASP, ASP.net, HTML, XML, VB/Java Script, .NET Active Report, C#, ADO/OLEDB, SOAP

• Develop and maintain Omnixx Database which supports entire Omnixx system by using MS SQL Server (2000, 2005 and 2008), SQL report and Oracle (8i to 12c) Lee Marketing Service. (Dallas TX. April 2000 to May 2001) Web Master

• Develop and maintain database and website for 'Lee Marketing service' B2B ecommerce. It is developed by using ASP, HTML, VB, Java Script, Crystal Report, MS SQL Server, ASP page, ASP-db. and JAVA, ADO/ODBC

Hispanic Research Center in the UTSA. (San Antonio TX. May 1999 to March 2000) Web Master

• Develop and maintain the website of the Hispanic Research Center which is mainly used for academic exchange among scholars in the institute and those out of the institute. The system includes research result exchanging and paper posting. It is developed by using ASP, HTML, VB/Java Script, MS SQL Server, MS Access, ADO/ODBC

• Develop project for HRC's database management system that converts original MS Access database into MS SQL server database

EDUCATION

• Master's Degree in computer science, University of Texas at San Antonio, 1999

• Bachelor's Degree in computer science, Beijing Science & Technology University, 1989

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