DOT NET Developer

Senior .NET Developer

Job Code: AZ 11599 Client: State of Arizona (AZDES – DTS) Location: Phoenix, AZ (Hybrid) Duration: Long-term contract Work Location: 1740 W. Adams St., Phoenix, AZ 85007 Work Hours: 8:00 AM – 5:00 PM (Tentative)

Position Overview

The State of Arizona (AZDES – DTS) is seeking an experienced Senior .NET Developer to design, develop, test, and maintain enterprise web applications. The ideal candidate will have strong expertise in C#, .NET Framework/.NET Core, SQL Server, T-SQL optimization, ASP.NET, React, and REST APIs, along with experience working in Agile environments and writing user stories.

This is a hybrid position. During the first three months, the selected candidate will work onsite as needed for training and knowledge transfer. After that, onsite attendance is expected approximately once per week or less.

Required Skills

5+ years of experience with C# / .NET Development

Strong experience with ASP.NET & .NET Core

Expert-level SQL Server and T-SQL

Experience writing User Stories

Experience with RESTful APIs and Web Services

Experience with Entity Framework

Strong JavaScript and TypeScript

Experience with ReactJS (Hooks, Redux/Context API)

Experience with SSIS

Unit Testing and Test Data Preparation

Software Design Documentation

Performance tuning, concurrency, and latency optimization

Full Software Development Life Cycle (SDLC)

Preferred Skills

EDI Transactions

Azure DevOps / DevOps

GitHub

Agile Methodology

Bootstrap

Key Responsibilities

Design, develop, test, debug, and maintain enterprise web applications.

Develop scalable solutions using C#, ASP.NET, .NET Core, React, and SQL Server.

Optimize SQL queries and improve application performance.

Create technical specifications and design documentation.

Develop RESTful APIs and integrate web services.

Perform unit testing and maintain application quality.

Work with business users to gather requirements and implement enhancements.

Participate in Agile ceremonies and collaborate with cross-functional teams.

Primary Skills

.NET, C#, ASP.NET, .NET Core, SQL Server, T-SQL, ReactJS, JavaScript, TypeScript, REST APIs, Entity Framework, SSIS, Web Services, User Stories, SDLC, Unit Testing, Performance Tuning, GitHub, DevOps, Agile, Bootstrap, EDI

Flexible work from home options available.