Senior .NET Developer: C#, APIs & Oracle DB

Valiant Technologies LLC; Richmond (VA); On-site; USD 90,000 - 120,000; Full time

Job summary

Valiant Technologies LLC in the United States is seeking a hands-on .NET Software Developer to join our application development team. You will contribute across a range of projects, including enhancements to existing systems, third-party integrations, and modernization efforts.

Focus on the Microsoft .NET stack, C#, and Oracle SQL. You will design, develop, and maintain backend services, RESTful APIs, and data-heavy processes while collaborating with internal teams and vendors.

Qualifications

• 5+ years of professional experience as a .NET Developer.
• Strong proficiency in C# (primary language).
• Experience with .NET Framework 4.5+.
• Exposure to modern .NET (.NET Core / .NET 6+) is strongly preferred.
• Solid experience with Oracle databases, including writing and maintaining complex stored procedures.
• Experience developing and consuming APIs.

Responsibilities

• Design, develop, and maintain applications using C# and the Microsoft .NET stack.
• .NET Core / modern .NET (preferred).
• Develop and support RESTful APIs and system integrations.
• Write, analyze, and maintain Oracle SQL/PL/SQL.
• Tune and optimize stored procedures and SQL queries for performance.
• Collaborate with internal teams and third-party vendors.

Skills

C#

.NET Framework

NET Core

SQL

Oracle

APIs

Backend

Azure DevOps

Tools

Azure DevOps

TFS

Angular

Job description

Valiant Technologies LLC in the United States is seeking a hands-on .NET Software Developer to join our application development team. You will contribute across a range of projects, including enhancements to existing systems, third-party integrations, and modernization efforts.

Focus on the Microsoft .NET stack, C#, and Oracle SQL. You will design, develop, and maintain backend services, RESTful APIs, and data-heavy processes while collaborating with internal teams and vendors.