Find the Best .NET Core Jobs
Check out a sample of the 187 .NET Core jobs posted on Upwork
A simplified point-of-sale system in C# linked with my web applications codeigniter PHP
Fixed-price ‐ Posted 5 days agoFixed-price
Experience level
I need system for identifying weaknesses in the relevant C# programming language for my web applications codeigniter PHP ignition code.…
Urgent Same-Day Fix: VB.NET/WinForms Real-Time Device Screen Viewer
Hourly ‐ Posted 5 days agoHours needed
Duration
Experience level
We need a senior VB.NET/WinForms developer for a focused, same-day debugging and repair task. An existing consent-based remote-support…
Intermediate .NET Integration Developer – Long-Term Engagement - LATAM ONLY
Hourly ‐ Posted 5 days agoHours needed
Duration
Experience level
APPLY ONLY THROUGH UPWORK. LATAM ONLY We are looking for an Intermediate .NET / C# Developer to join our team on a part-time, long-ter…
Modify Roblox Exploit Project
Fixed-price ‐ Posted 5 days agoFixed-price
Experience level
Necesito modificar un proyecto antiguo de Roblox, enfocándome en cambios como nombre y diseño, y asegurarme de que esté funcional con u…
Senior Software Engineer — Part-Time — US-based
Fixed-price ‐ Posted 5 days agoFixed-price
Experience level
Location: United States Work Arrangement: Remote Employment Type: Part-Time / Flexible Commitment: Approximately 5 hours per week per a…
Senior .NET Developer Needed for a Production Issue
Hourly ‐ Posted 5 days agoHours needed
Duration
Experience level
We are a software development company working on an existing application for one of our clients. We are currently stuck on a specific…
Backend Development Engineer Project
Hourly ‐ Posted 5 days agoHours needed
Duration
Experience level
We are seeking a freelancer developer or Development Agency for a project, which if successful, will lead to more ongoing work. The cu…
C#/.NET Developer to Fix Duplicate and Missing Rows in Azure SQL Sync
Fixed-price ‐ Posted 5 days agoFixed-price
Experience level
We need an experienced C#/.NET developer to fix a reproducible bug in an existing data-sync service running on Azure App Service. The…
Web Developer - .Net/C#, HTML, CSS, Javascript
Hourly ‐ Posted 5 days agoHours needed
Duration
Experience level
We are looking for an experienced Web Developer to join our team and help build, maintain, and enhance web applications and business sy…
.NET Developer Needed
Hourly ‐ Posted 4 days agoHours needed
Duration
Experience level
We are seeking an experienced .NET developer for a long-term project. The role involves working on ongoing development tasks, maintaini…
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