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Contractual Net Core Developer Jobs in Chicago, IL

Yochana

Net Software Engineer

Chicago, IL · On-site

NET Core programming language and platform * Proficient in ASP.NET framework and architectural/design patterns like Model-View-Controller (MVC) * Proficient in Single page application design

Siritech Solutions Corp

.NET Developer

Westchester, IL

$47.75 - $63.25/hr

NET Developers with strong experience in Microsoft Azure integration services to design, develop ... NET, .Net Core, Web API, jQuery , Type Script * Hands-on experience with Azure cloud services and ...

Sidley

Software Engineering Senior Manager

Chicago, IL · On-site

NET 8+) including NET Core Web API with Controllers, Async/await patterns and Task-based asynchronous programming, LINQ and lambda expressions, Dependency injection and Options pattern and Entity ...

Donato Technologies, Inc

Net Lead

Chicago, IL · On-site

NET, .NET Core, MS SQL Server, Powershell and Java script Must have experience in Java core Good ... CI/CD , DevOps tools for windows platform Hands-on experience with Test driven development ...

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Barrow Wise Consulting

Senior .Net Developer

Chicago, IL · On-site

$56.75 - $72.25/hr

NET, ASP.Net 4.5, MVC 4, Web Forms, C#, Angular, JavaScript, jQuery, Twitter Bootstrap, JSON ... Our employees stand behind Barrow Wise's core values of integrity, quality, innovation, and ...

Barrow Wise Consulting

Senior .Net Developer

Chicago, IL · On-site

$80K - $140K/yr

NET, ASP.Net 4.5, MVC 4, Web Forms, C#, Angular, JavaScript, jQuery, Twitter Bootstrap, JSON ... Our employees stand behind Barrow Wise's core values of integrity, quality, innovation, and ...

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All JobsContractual Net Core Developer JobsContractual Net Core Developer Jobs in Chicago, IL

Contractual Net Core Developer information

See Chicago, IL salary details

$14

$55

$74

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

As of Jul 6, 2026, the average hourly pay for contractual net core developer in Chicago, IL is $55.35, according to ZipRecruiter salary data. Most workers in this role earn between $47.79 and $63.12 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.

What are the most commonly searched types of Net Core Developer jobs in Chicago, IL? The most popular types of Net Core Developer jobs in Chicago, IL are:
What are popular job titles related to Contractual Net Core Developer jobs in Chicago, IL? For Contractual Net Core Developer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Contractual Net Core Developer jobs in Chicago, IL look for? The top searched job categories for Contractual Net Core Developer jobs in Chicago, IL are:
Contractual Net Core Developer jobs near you
Infographic showing various Contractual Net Core Developer job openings in Chicago, IL as of June 2026, with employment types broken down into 4% As Needed, 75% Full Time, 10% Part Time, 3% Temporary, and 8% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $115,130 per year, or $55.4 per hour.
Senior .NET Reporting & Migration Architect

Senior .NET Reporting & Migration Architect

JConnect Infotech

Chicago, IL • On-site

$133K - $181K/yr

Other

Posted 25 days ago

Job description

Senior.NET Reporting & Migration Architect

We are seeking a Senior.NET Reporting & Migration Specialist to lead the migration of enterprise reporting capabilities from WebFOCUS to a modern.NET Core–based reporting engine leveraging FastReports.NET. This role will be responsible for designing scalable, secure, and maintainable reporting services, integrating with enterprise systems, and enabling asynchronous and event-driven report processing using Azure Service Bus.

Key Responsibilities
  • Reporting Platform Migration & Architecture
    • Lead the end-to-end modernization of WebFOCUS reports, data logic, and scheduling into a.NET-based reporting framework.
    • Analyze legacy WebFOCUS components (FEX procedures, data sources, parameters, access controls).
    • Design a target-state reporting architecture using.NET Core, Web APIs, and FastReports.NET.
    • Define standards for report templates, metadata, versioning, scheduling, and distribution.
  • .NET Development & Engineering
    • Develop.NET Core / ASP.NET Web API services for report execution and delivery.
    • Build and maintain report templates using FastReports.NET.
    • Create reusable components for data access, filtering, and report export (PDF, Excel, CSV).
    • Ensure performance optimization using EF Core, LINQ, and optimized SQL queries.
  • Data Integration & Messaging
    • Work extensively with SQL Server for data retrieval and transformation.
    • Implement Azure Service Bus for:
      • Asynchronous report processing
      • Long-running or batch report generation
      • Event-driven report triggers and orchestration
    • Integrate reporting services with upstream and downstream enterprise applications.
  • DevOps, Quality & Governance
    • Implement CI/CD pipelines using Azure DevOps.
    • Ensure adherence to enterprise security, logging, error handling, and monitoring standards.
    • Conduct design and code reviews; mentor and guide development teams.
    • Produce architectural documentation, migration guidelines, and operational runbooks.
  • Stakeholder & Business Collaboration
    • Partner with business users and data teams to validate report accuracy and behavior.
    • Translate functional requirements into scalable reporting solutions.
    • Provide technical leadership throughout the migration lifecycle.
Required Technical Skillset

Core Engineering Skills (Must-Have)

  • .NET Core /.NET 6+, C#
  • ASP.NET Core Web API
  • Microservices architecture
  • Entity Framework Core (EF Core) and LINQ
  • SQL Server (complex queries, performance tuning)
  • WebFOCUS (report development, procedures, data handling)

Reporting Technologies

  • FastReports.NET (preferred; hands-on experience is a strong advantage)
    • Report design and layout
    • Parameterized reports
    • Multiple output formats
  • Experience with other enterprise reporting tools is acceptable if FastReports exposure is limited.

Cloud & DevOps

  • Azure Cloud & Azure DevOps (Repos, Pipelines, Releases)
  • Experience deploying.NET services to Azure or cloud environments
  • Understanding of application monitoring, diagnostics, and operational support

Messaging & Integration

  • Azure Service Bus
    • Queues and topics
    • Asynchronous processing
    • Event-driven workflows and decoupled services
Experience Requirements
  • 8–12+ years of overall software development experience
  • 5+ years in enterprise-scale.NET development
  • 3+ years of hands-on WebFOCUS experience
  • Proven experience leading or enabling legacy reporting migrations
  • Strong architectural and system design experience
Nice-to-Have / Added Advantage
  • Direct implementation experience with FastReports.
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About Jconnect Infotech

Sourced by ZipRecruiter

Jconnect Infotech is an esteemed corporation that operates within the Information Technology sector based in Noida, Uttar Pradesh, India. As a technology-driven firm, it offers various services such as IT Solutions, Software Development, Staffing Solutions and Management Consulting to businesses globally. Established as a pivotal player in its field, Jconnect Infotech was founded on the principles of delivering optimal solutions and promoting technological advancement within various industries. Their mission is to deliver innovative, cost-effective solutions and services to clients while maintaining their core values of integrity, excellence, and customer satisfaction.

Industry

Specialized design services

Company size

201 - 500 Employees

Headquarters location

Noida, Uttar Pradesh, in

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