Programmer 5 (Sr. Full-Stack Web Application Developer)

Job Description

Job DescriptionJob Code: OH 778914
Job Title: Programmer 5 (Sr. Full-Stack Web Application Developer)
Client: State of Ohio Department of Aging (ODA)
Location: 1970 West Broad Street, Columbus, OH 43223
Schedule: Hybrid 3 Days/Week Onsite (Downtown Columbus)
Interview Type: In-Person Only
Contract: Until 06/30/2026
Rate: $61/hr on W2 (All Inclusive) or $71/hr on 1099/C2C
Closing Date: 10/27/2025

Position Overview

• Seeking a Senior Full-Stack Web Application Developer specializing in .NET, Angular, and API integration.
• Responsible for developing, modernizing, and maintaining ODAs enterprise web applications and secure API services.

Key Responsibilities

• Design, develop, and maintain full-stack .NET web applications and services.
• Develop, consume, and document RESTful and SOAP APIs with secure authentication and authorization.
• Convert legacy ASP.NET Web Forms into Angular 15+ reusable components.
• Write and optimize SQL queries, stored procedures, and triggers for data access and workflows.
• Build and maintain CI/CD pipelines in Azure DevOps for continuous integration and deployment.
• Develop and support batch processes and Python scripts for backend automation.
• Troubleshoot and resolve performance, scalability, and reliability issues.
• Implement secure software development practices and perform code reviews.
• Collaborate with cross-functional teams under Agile methodology.

Required Qualifications

• Bachelors degree or equivalent technical study.
• 10+ years Full-Stack .NET development (C#, ASP.NET MVC 5/Web Forms).
• 7+ years experience with Oracle 11g/19c or SQL Server writing complex SQL scripts, stored procedures, and packages.
• 5+ years experience in Python scripting and backend automation.
• Proficiency with Angular 15+, HTML5, CSS3, JavaScript, jQuery, Bootstrap.
• Expertise in API integration with secure authentication, authorization, and RBAC.
• Experience using Azure DevOps for CI/CD and GIT for version control.
• Experience with cloud deployment (Azure preferred).

Desired Skills

• Excellent communication and analytical problem-solving skills.
• Exposure to microservices, Docker/Kubernetes, and ETL processes.
• Familiarity with secure SDLC and vulnerability remediation.
• Ability to work independently in a fast-paced environment.

Required/Desired Skills Matrix

• Angular & .NET (Web Forms/MVC 5) with C#, JavaScript, CSS, jQuery 10 years (Required)
• HTML5, CSS3, React/Angular/Vue.js 10 years (Required)
• Angular 15+ and Bootstrap 7 years (Required)
• Python scripting 5 years (Required)
• Azure DevOps (CI/CD pipeline) 3 years (Required)
• Oracle 11g/19c or SQL Server 7 years (Required)
• Communication with technical/non-technical teams 10 years (Required)

Flexible work from home options available.