Senior .NET Programmer

Job Description

Job Title: Senior .NET Programmer

Job Code: OH 800265

Client: State of Ohio DPS

Location: Columbus, OH (Hybrid Onsite Every 3rd Day)

Duration: Long term contract

Position Overview

The State of Ohio (DPS) is seeking a highly experienced Senior .NET Programmer to support development and modernization of enterprise applications. This role involves rewriting legacy systems into modern .NET Core-based applications and working across the full SDLC in an Agile environment.

Key Responsibilities

Design, develop, test, and deploy applications using C#, ASP.NET Core MVC, Web API, and SQL Server

Rewrite legacy applications into modern .NET architecture (N-tier)

Gather requirements and collaborate with stakeholders, BAs, QA, and developers

Develop and maintain RESTful APIs and web services

Perform database design and development using SQL Server and Entity Framework

Participate in Agile development processes and ceremonies

Support CI/CD pipelines, version control (Git/TFS/Azure DevOps)

Conduct testing, debugging, and production support

Mentor junior developers and provide technical guidance

Required Skills & Experience

10+ years of experience in .NET development

Strong expertise in:

C#, ASP.NET Core MVC, Web API

SQL Server, Entity Framework (EF)

Service-Oriented Architecture (SOA) / WCF

N-tier architecture and application design

Experience with:

REST APIs, AJAX, SSRS reporting

TFS / Azure DevOps (Git, CI/CD, Boards)

Agile/Scrum development methodologies

Experience with .NET Core / .NET 5/6/8

Familiarity with microservices architecture and Test-Driven Development (TDD)

Primary Skills

C#, ASP.NET Core, .NET, SQL Server, Entity Framework, Web API, Azure DevOps, CI/CD, REST APIs, Microservices

Flexible work from home options available.

Full-time

Hybrid remote