Senior Application Developer - .NET

DOT seeks an experienced Senior Application Developer Consultant that will be expected to: Perform detailed application design, database design, coding and unit/ integration/ performance testing. Develop and integrate complex application modules using .NET 3.5/4.0/4.5, ASP.NET, .NET Core, C#, n-Tier architecture, SOA, XML/JSON-based web services and application development tools such as Microsoft Visual Studio 2017/2019 and SQL Server Management Studio. Implement web-based user interfaces in .NET using Razor/MVC4/MVVM architectural patterns, AJAX, HTML5, CSS and JavaScript. Perform/manage relational database design, normalization, T-SQL/stored procedures with SQL Server 2014/2017. Build secure web applications with user authentication and role-based access control. Generate reports using Microsoft SQL Reporting Services (SSRS), Ad-hoc reporting, and data migration/transformation using SSIS packages. Perform configuration management, continuous integration, version control, testing and document management using tools such as Microsoft Team Foundation Server, Azure DevOps, Microsoft Test Manager, Team System and SharePoint Server. Implement web services using Windows Communication Foundation (WCF). Be responsible for technical quality of the implemented code base and fully understand the implemented design. Understand and follow Software Development Life Cycle (SDLC) processes in a structured environment, including Waterfall, RUP and Agile development methodologies. Participate in the software testing process, including identification and resolution of defects. Apply technical knowledge to determine solutions and solve complex problems. Take inputs from reporting manager(s) and appropriately apply comments/ feedback. Demonstrate the ability to cooperate with a variety of people and achieve results Proactively initiate, develop, and maintain effective working relationships with team members. Create/update design artifacts and deliverables such as use case diagrams, application architecture, class/sequence diagrams and high-level/detailed design documentation. Work closely with business analysts, subject matter experts and development teams in design, development, testing, implementation, and support of application projects. Understand high level application architecture/design, network design, performance constraints and security frameworks. Contribute to and support roll-out strategies. Participate in and contribute to formal/informal technical reviews and presentations. Research, present, and/or make recommendations on technical issues. Explore new ideas and initiatives that encourage innovation. Accurately estimate time required to complete development tasks. Collaborate with diverse teams.