.NET Application Architect and Lead Developer (Onsite) Farooq- OH

.NET Application Architect and Lead Developer (Onsite)

Full Time • Farooq- OH
Job Title: FCDC: Senior Architect 1 – .NET Application Architect and Lead Developer (Onsite)
Job Code: OH 791668
Location: Franklin County, Ohio (Full-Time Onsite)
Duration: 4 months 29 days (until 07/31/2026)


Client: Franklin County Auditor’s Office

About the Role

The Franklin County Auditor’s Office is seeking a Senior .NET Application Architect and Lead Developer to provide technical leadership for application migration and modernization initiatives following a recent tax accounting system implementation. This is a high visibility, delivery-focused role that requires both architectural judgment and hands-on development.

The successful candidate will assess existing MVC-based applications, define architecture recommendations, and lead development efforts. This position reports directly to the IT Director and works closely with business analysts and project management teams.

Key Responsibilities

  • Review existing MVC-based applications and identify modernization/migration requirements.

  • Define and recommend architecture patterns and technical standards.

  • Break technical work into milestones, deliverables, and development tasks.

  • Provide development estimates and support project planning.

  • Lead hands-on development of .NET applications and RESTful APIs.

  • Design, develop, and optimize SQL Server stored procedures, indexes, and queries.

  • Apply best practices with Entity Framework and data access patterns.

  • Collaborate with business analysts to translate functional requirements into technical designs.

  • Work closely with IT Project Manager to define scope and sequencing.

  • Mentor and support developers through code reviews and troubleshooting.

  • Manage development workflows using GitHub Enterprise.

  • Communicate progress, risks, and technical recommendations to IT leadership.

  • Perform other related duties as assigned.

Required Skills

  • 8+ years professional .NET development experience

  • Deep expertise in C#, .NET, and Entity Framework

  • Strong experience designing and building RESTful APIs and using GraphQL

  • Advanced SQL Server skills including stored procedures and indexing

  • Proven experience using GitHub Enterprise

  • Demonstrated experience leading development efforts and mentoring other developers

  • Strong written and verbal communication skills

  • Experience taking ownership of existing applications and codebases

Highly Desired Skills

  • Migrating or modernizing legacy MVC applications

  • Experience with React, Vite, NodeJS

  • Stabilizing or improving applications in active production environments

  • Experience in public sector or highly visible environments

  • Supporting financial, tax, or property-related systems


Primary Skills / Keywords to Highlight

Project Management, Project Planning, Tax Accounting, Entity Framework, Communication Skills, Architecture, RESTful APIs, Applications Architecture, Workflows, Risk Analysis, Functional Design, SQL Stored Procedures, Code Review, Microsoft SQL Server, .NET Framework, Success Driven Person, GitHub Enterprise, GraphQL, Indexer, MVC, Data Security, Systems Implementation, Technical Management, Technical Standards
Compensation: $77.00 per hour




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