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Contractual Net Core Developer Jobs in Maryland (NOW HIRING)

Sr. .NET Developer

Woodlawn, MD ยท On-site

$125 - $150/hr

NET Developer to join our growing team supporting brand new contract in partnership with Microsoft ... NET Core while gaining deep exposure to Microsoft Azure and the latest Microsoft AI technologies

Net Developer - Columbia, MD (Remote till COVID)" and I am looking for a candidate who can join ... Net core framework & APIs and Node js and SQL Server Database and Working Knowledge in any ...

Senior .NET Developer (Onsite)

Columbia, MD ยท On-site

$53.75 - $70.75/hr

NET modernization and migration initiatives, including AI-assisted code conversion efforts ... NET Core * .NET Framework / .NET Core / .NET 6+ * Web APIs / RESTful Services * gRPC Services

Sr. DevOps Engineer

Bethesda, MD ยท On-site

$139K - $178K/yr

Details: Sr. DevOps Engineer Location: Bethesda, MD or Boynton Beach, FL - Onsite from day 1 ... NET Core 2.1/3/NET 5, SQL Server or Azure SQL/CosmosDB, and design/architectural patterns (e.g ...

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Showing results 1-20

Contractual Net Core Developer information

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.

What job categories do people searching Contractual Net Core Developer jobs in Maryland look for?

The top searched job categories for Contractual Net Core Developer jobs in Maryland are:

What cities in Maryland are hiring for Contractual Net Core Developer jobs?

Cities in Maryland with the most Contractual Net Core Developer job openings:

Infographic showing various Contractual Net Core Developer job openings in Maryland as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 16% Part Time, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Sr. .NET Developer

Woodlawn, MD โ€ข On-site

$125 - $150/hr

Other

Posted 21 days ago


Job description

We are looking for aSenior .NET Developerto join our growing team supporting brand new contract in partnership with Microsoft supporting new product development (both software/hardware) for a Federal agency.

You will play a key role in designing, building, and evolving modern, scalable applications usingASP.NET Corewhile gaining deep exposure toMicrosoft Azureand the latestMicrosoft AI technologies.

This is an excellent opportunity for a strong .NET professional who wants to expand their expertise into cloud-native development and Artificial Intelligence within the Microsoft ecosystem.

Key Responsibilities:
  • Design, develop, and maintain high-quality, scalable web applications using.NET 8 / ASP.NET Core
  • Architect and implement RESTful APIs and backend services with clean, maintainable code
  • Build and deploy cloud-native solutions onMicrosoft Azure
  • Integrate and work withAzure AI services, including Azure OpenAI, Azure AI Studio, and Semantic Kernel
  • Collaborate with cross-functional teams to deliver new features using Agile methodologies
  • Participate in DevOps practices, including CI/CD pipelines, automated testing, and Infrastructure as Code
  • Continuously improve application performance, security, and scalability
What Youโ€™ll Gain Exposure To:
  • Microsoft Azure Platform(App Services, Functions, Cosmos DB, Blob Storage, Container Apps, etc.)
  • Microsoft AI Ecosystem(Azure OpenAI, Azure AI Services, Copilot Studio, and modern AI patterns)
  • Modern cloud architecture and event-driven systems
Technical Requirements:
  • Strong expertise inC#andASP.NET Core(minimum 5+ years preferred)
  • Deep experience building REST APIs with .NET 6 / .NET 7 / .NET 8
  • Solid understanding of clean architecture, Domain-Driven Design, and modern development patterns
  • Strong SQL skills with relational databases (SQL Server or PostgreSQL)
Valued Experience:
  • Handsโ€‘on experience withAzurecloud services
  • Exposure toAzure OpenAIor other AI/ML services
  • Experience with front-end frameworks (Angular, React, or Blazor)
  • Familiarity with Python or Node.js (a plus for AI-related tasks)
  • Experience with Infrastructure as Code (Bicep or Terraform)
  • Docker and containerization knowledge
  • Azure DevOps and CI/CD pipelines
What We Offer You:
  • Work on impactful projects combining.NET,Azure, andAI
  • Structured learning path and handsโ€‘on mentorship in Microsoftโ€™s AI ecosystem
  • Opportunity to work with cuttingโ€‘edge technologies in a supportive environment
  • Career growth into Cloud Solution Architect or AI Engineer roles

Work Location: In person

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