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Contractual Net Core Developer Jobs in Seattle, WA

.NET Developer

Redmond, WA · On-site

$54 - $71.50/hr

Title: .NET Developer Location: Redmond, WA Openings: 3 Type: Long-term contract Looking for a ... NET Core and 4.5 * MVC * ASP.NET with MVC framework * JavaScript * Entity Frameworks and Core

.NET Developer

Redmond, WA · On-site +1

$54 - $71.50/hr

Title: .NET Developer Location: Redmond, WA Openings: 3 Type: Long-term contract Looking for a ... NET Core and 4.5 * MVC * ASP.NET with MVC framework * JavaScript * Entity Frameworks and Core

Expertise in backend technologies like Nodejs NET Core Java or Python * Experience with RESTful ... Handson experience with DevOps practices CICD pipelines and version control Git * Familiarity with ...

.NET Developer

Redmond, WA · On-site +1

$54 - $71.50/hr

Title: .NET Developer Location: Redmond, WA Openings: 3 Type: Long-term contract Looking for a ... NET Core and 4.5 * MVC * ASP.NET with MVC framework * JavaScript * Entity Frameworks and Core

NET Developer

Redmond, WA · On-site

$54 - $71.50/hr

NET Developer to join their team. The role involves designing, developing, implementing, and ... NET Core. • Gather and analyze system requirements, document specifications, and develop software ...

... C React Web API NET Core Web API Azure SQL Cloud Services GIT Key vault Azure DevOps. Qualifications : Required : • 6-8 years of experience • C Sharp • Programming Development • Web ...

Collaborate with crossfunctional teams including UIUX designers product managers and developers to ... using AspNet Core MVC Core or related frameworks Create and optimize complex SQL queries and ...

.Net Developer

Redmond, WA · On-site

$54 - $71.50/hr

Job Title: .Net Developer 5 days onsite in Redmond, Washington Relo's are welcome Must haves: C# ... NET Core / .NET 6+). * Proven experience working on large or legacy codebases, including ...

.Net Developer

Redmond, WA · On-site

$54 - $71.50/hr

NET Core / .NET 6+). * Proven experience working on large or legacy codebases, including ... Proven ability to improve developer productivity by strengthening build reliability, test pipelines ...

.Net Developer

Redmond, WA · On-site

$54 - $71.50/hr

Job Title .NET Developer Location 5 days onsite -- Redmond, Washington Relocation Welcome Role ... NET (.NET Core / .NET 6+). * Experience working with large or legacy codebases, including ...

They operate at the core of our clients' product and service value chains; fusing hardware ... Manage contractual obligations, change control, and commercial governance * Balance delivery rigor ...

They operate at the core of our clients' product and service value chains; fusing hardware ... Manage contractual obligations, change control, and commercial governance * Balance delivery rigor ...

They operate at the core of our clients' product and service value chains; fusing hardware ... Manage contractual obligations, change control, and commercial governance * Balance delivery rigor ...

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Showing results 1-20

Contractual Net Core Developer information

See Seattle, WA salary details

$16

$61

$82

How much do contractual net core developer jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for contractual net core developer in Seattle, WA is $61.15, according to ZipRecruiter salary data. Most workers in this role earn between $52.79 and $69.76 per hour, depending on experience, location, and employer.

What is the difference between Contractual Net Core Developer vs Contractual ASP.NET Developer?

AspectContractual Net Core DeveloperContractual ASP.NET Developer
Required CredentialsProficiency in .NET Core, C#, and related frameworksProficiency in ASP.NET, C#, and .NET Framework
Work EnvironmentTypically remote or on-site, project-based roles in software developmentSimilar environments, often in enterprise or web application projects
Employer & Industry UsageUsed in modern, cross-platform web applications and microservicesCommon in legacy enterprise web applications and intranet systems

The main difference is that Contractual Net Core Developers focus on building cross-platform, high-performance applications using .NET Core, while Contractual ASP.NET Developers work primarily with the traditional ASP.NET framework for web development. Both roles require C# skills but target different frameworks and project types.

Infographic showing various Contractual Net Core Developer job openings in Seattle, WA as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 81% Full Time, 14% Part Time, and 3% Contract. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $127,187 per year, or $61.1 per hour.

.NET Developer

Redmond, WA • On-site

DevSelect, LLC
IT Services • 11 - 50 employees

$54 - $71.50/hr

Full-time

Re-posted 19 days ago


Job description

Title: .NET Developer
Location: Redmond, WA
Openings: 3
Type: Long-term contract

Looking for a passionate individual that can thrive in a fast paced environment and can work well in a team environment.
The Engineering on this work spreads across multiple services. Mainly, Domains Manager and UFS (URL Forwarding Service). Here are the things a developer is expected to know, or be ready and passionate about learning them without too much help from others:

  • NET Core and 4.5
  • MVC
  • ASP.NET with MVC framework
  • JavaScript
  • Entity Frameworks and Core
  • Azure suite micro services, active directory and DNS
  • MS SQL and Azure SQL
  • VM’s and Azure App Service
  • Keyvault
  • Active Directory Graph API client integration
  • Cloud Services (Web/Worker Role)
  • Virtual Machines
  • Powershell (Keyvault/Deployment/Operations)
  • C#
  • Entity Framework
  • Javascript/JQuery (lots of javascript in domains manager source code)
  • Threading
  • MVVM
  • MVC
  • Web API
  • Consumption of 3rd party APIs via Http request/response
  • Knowledge of how to setup a local web site/SQL database on a workstation.
  • VSO
  • All of our work is managed in Visual studio online. Would be great if the candidate has VSO experience for managing project work
  • Source code management – Git