Remote - Dot Net Technical Architect

Services Desired: (DOT seeks an experienced consultant that can) Perform detailed and quality application design, database design, coding, and unit/ integration/ performance testing. Develop and integrate complexapplication modules using .NET 4.8, ASP.NET, .NET Core, C#, n-Tier architecture, SOA,XML/JSON-based web services and application development tools such as Microsoft Visual Studio 2019/2022 and SQL Server Management Studio. Implement web-based user interfaces in .NET using Razor/MVC5/MVVM architectural patterns, AJAX, HTML5, CSS and JavaScript (React, Angular or Backbone) Develop relational database design, normalization, T-SQL/stored procedures and manage databases in SQL Server 2019 and Azure SQL. Build secure web applicationswith user authentication and role-based access control. Institute graphicuser interfaces following user experience and accessibility best practices.Generate reports using Microsoft SQL Reporting Services (SSRS), ad-hoc reporting, and data migration/transformation using SSIS packages. Perform configurationmanagement, continuous integration, and version control utilizing Azure DevOps. Implement web services usingWindows Communication Foundation (WCF Adhere to Software Development Life Cycle (SDLC) processes. The following methodologies are currentlybeing used for different projects Waterfall, RUP and Agile. Create/update designartifacts and deliverables such as use case diagrams, application architecture, class/sequence diagrams and high-level/detailed design documentation. Collaborate with businessanalysts, quality assurance specialists and application developers during the design, development, testing, and implementation of applications. Understand highlevel application architecture/design, network design, performance constraints and security frameworks. Participate in and contributeto formal/informal technical reviews and presentations. Research, present and/or make recommendationson technical issues Lead technical teams through SDLC phases of analysis, design, development, unit/ integration/performancetesting and implementation as per specifications and system design. Develop/code application modules based on prototypes and design specificationsusing standards and coding principles and patterns. Document, publish and adhereto coding standards and practices. Review requirement specifications and businessprocess artifacts for proposed solution implementations Work closely with businessanalysts, subject matter experts and development teams in design, development, testing, implementation, and support of application projects. Maintain effectivecommunications with business analysts and clients to identify needs and evaluate alternative business solutions with project management. Work closely with architects,senior developers, business analysts and development teams for design, development, testing, implementation, and support of application projects. MANDATORY SKILLS : Minimum of 15+ years’ experience with writing application software, data analysis, data access, data structures, data manipulation, databases, programming, testing and implementation, technical and user documentation, software conversions; environments include but are not limitedto mainframe, mid-range, personal computers, laptop; available to assist and/or lead in the design of program specifications and the implementation of software solutions. Preferred Skills: BA/BS Degree or equivalent, in a technology related field or other degree preferred. Advanced-level certifications and/or training in application development. Microsoft Certified Professional. AWS Certification or Azure Cloud Certification 15 + years of experience in object-oriented design, development,testing and deployment in a web/client-server environment. 15+ years of hands-on development experience withprojects involving Microsoft.NET and SQL Server technologies for web, web service and desktop application development using CNET,ASP.NET, ADO.NET, HTML 5, AJAX, WPF, WCF, MVC, Microservices, jQuery,Entity Framework, LINQ, Visual Studio 2017/2019. 15+ years of relational database design,normalization, T-SQL, stored procedures, SQL Server 2014/2017/2019, SSIS packages, data modeling tools (ERwin/ERStudio Proficiency in data analysis and ad-hoc reporting using T-SQL, Microsoft SQL Server, and Microsoft Excel. Expertise in map-basedapplication development and GIS mapping software, with ESRI ArcGIS Desktop, ArcGIS Online, Open Layers and/or Map box preferred Advanced working knowledge of Microsoft Team Foundation Server, Azure DevOps, or a similar application lifecycle management tool. Experience in UML/Rationaltools or other design tools. Strong analytical, decision-making, and problem-solving skills. Good communication,presentation, and leadership skills. Proficient in JavaScript frameworks: React, Backboneand Angular. Proficient in responsive design frameworks, such as Bootstrap. Proficient in Wireless/Mobile/Disconnected architecture/applications. Experience with onlinepayment implementation / integration. Working knowledge in Business Intelligence and Decision Support Systems. Prior experience working in federal, state, or localgovernment projects. We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.