3Di intends to hire up to three (3) Senior .NET Developers. The Senior .NET Developer will demonstrate in-depth knowledge, analysis, and leadership of stated requirements and ensure all assigned aspects of the system development tasks are delivered as planned in a fast-paced environment. DUTIES include Effectively complete applications development by coordinating requirements, schedules and activities troubleshooting development and production support issues across multiple environments and platforms Lead the system design and development methodologies and toolset to deliver a modernized web-based system application Perform unit, integration, and load testing of complex websites, systems integration and applications interfaces Lead role in the design and implementation of databases architecture, as well as expert management of data loads and data quality assurance Gather customer software requirements and proposed best software solution and technologies to address business needs Lead role in establishing and implementing consistent standards, practices, and procedures that will facilitate a high-quality application delivery to district users Effectively work with project management, leadership and business users to provide time estimates, schedules for projects and any change revisions, communicating regularly with department management and functional users on project requirements, activities and status Participate in application design strategy and team code review meetings Provide mentoring as lead to other team members as needed Ensure knowledge transfer and documentation of all facets of the system application for team members and develop user guide and assistance tools to end users. The minimum qualifications are as follows The candidate must have 5 years of experience building complex .NET web applications, API services, functions, workflow, and SQL queries with T-SQL and PLSQL stored procedures. Experience in the following area(s) is required 3 years of ASP.NETMVC 5 years of C Programming 5 years of RESTSOAP API and web services design 3 years of modernmobile responsive front-end development using JavaScript, JQuery, Bootstrap, HTML5, CSS3 3 years of Angular 3 years of Entity Framework and SQL Server 2012 or higher database 3 years of .NET Core 3 years in the following areas is preferred Oracle 11g database or higher and PL SQL programming PostgreSQL database version 9 or higher Scripting Languages (Typescript, and Node.js) SQL Server Reporting and Integration Services (SSRS and SSIS) Micro services architecture Cloud hosting and deployment (Azure or AWS) Good verbal and written communication skills Candidate must have a BSBA degree in computer science, information technology, or related field. Additional qualifying experience may be substituted for the required degree on a year-for-year basis.