.Net Developer jobs in Chicago, IL

Back-end Dotnet Developer with AI bent Development Approach

Hybrid in Chicago, Illinois

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Today

Hi Please go through the below req and kindly send me your profile in word document along with your minimum expected salary on our W2/1099/CTC. Please email the resumes to We are seeking skilled .NET Developer with strong experience in Microsoft Azure integration services to design, develop, and maintain scalable, cloud-based applications. The ideal candidate will have expertise in .NET technologies and hands-on experience implementing integrations using Azure services, APIs, and messaging syst

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Contract

Depends on Experience

Backend .NET Developer

Westchester, Illinois

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Today

We are seeking skilled .NET Developer with strong experience in Microsoft Azure integration services to design, develop, and maintain scalable, cloud-based applications. The ideal candidate will have expertise in .NET technologies and hands-on experience implementing integrations using Azure services, APIs, and messaging systems. look for candidate with Kafka experience. Candidate with Kafka will have an edge STRONG SQL Candidates must be local and willing to work in a hybrid model) High level

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Full-time, Part-time, Contract, Third Party

Senior .NET Developer – Payment Systems & Integrations

Hybrid in Lisle, Illinois

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Today

Job Title: Senior .NET Developer Digital Payments & Subscription Billing Location: Lisle, Illinois (Hybrid, Onsite 4 Days per Week) Position: 6-12 Months Contract, Right to Hire Overview TalentFish is casting a line for a Senior / Lead .NET Developer Digital Payments & Subscription Commerce. This is a 6-12 month contract opportunity with the potential to convert to full-time. Candidates must reside in the Chicagoland area and able to work onsite 4 days per week. The Senior .NET Developer wil

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Contract

65 - 75

.NET Developer - Phoenix Initiative

Remote or New York, New York

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a .NET Developer -Phoenix Initiative in New York, NY. Overview: A financial services organization is seeking a Senior .NET Developer with strong equity trading knowledge to design, develop, and support applications within a fast-paced trading technology environment. This role requires hands-on expertise across Microsoft .NET technologies, databases, web services, and modern development practices. Key Responsibilities: *Design, develop, test

Contract

$46 - $51 hourly

Sr. .Net Full Stack Developer (Angular / Kafka

Chicago, Illinois

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Today

Role: Sr. .Net Full Stack Developer (Angular / Kafka) Looking for a strong Sr. .Net Full Stack Developer with experience working with .Net, MVC, C#, Angular and Kafka to join our team in Chicago, IL. Roles and Responsibilities: - Guide effective use of agentic IDEs for complex, multi-module or cross-service changes Establish review practices and quality checks for AI-generated code Mentor team members on balancing autonomy, correctness, and maintainability in AI-assisted development Design sys

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Third Party

.NET / C# Developer

Lincolnshire, Illinois

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Today

Job Title: .NET / C# Developer Job Location: Lincolnshire, IL Hybrid Interview Mode: Virtual Job Duration: Contract to Hire Responsibilities: Develop, enhance, and maintain applications using C# and .NET technologies. Design, develop, and support integrations between business applications and external systems. Work directly with business users to understand requirements and translate them into technical solutions. Troubleshoot application and integration issues and implement effective solutions

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Full-time, Part-time, Contract, Third Party

Full Stack .NET Developer

Remote or Tampa, Florida

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Full Stack .NET Developer in Tampa, FL. Duties: * Design, develop, and enhance custom software applications supporting complex automation environments * Build high-quality, scalable solutions using C# and the Microsoft .NET ecosystem * Perform coding, debugging, testing, troubleshooting, and application support throughout the software development lifecycle * Develop both web-based and client/server applications * Contribute to moderately c

Full-time

$115,000 - $125,000 annually

Junior .Net Developer

Remote

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Today

Hi, Greetings of the day!! Work Location: Remote PST Time zone Junior .NET Full Stack Developer We are seeking a motivated Junior Full Stack Developer to join a technology team responsible for developing and modernizing a cloud-based remote instrument monitoring platform used in clinical diagnostics and laboratory environments. The platform enables hospitals, laboratories, and service teams to remotely monitor diagnostic instruments, track operational health, receive alerts, and manage softwa

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Contract

Depends on Experience

.NET Developer with Angular (Only W2)

Remote

•

Yesterday

Role : .NET developer with Angular framework Duration: 10+ Months Location : Remote Day-to-day Responsibilities: Developers build and test the modernized FPRS interface (Angular and .NET) and the NDB Power BI reports in two-week sprints, using peer code review and FNA Enterprise GitHub with a GitHub Actions CI/CD pipeline, and they fix defects and handle enhancements on the live systems.

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Contract

Depends on Experience

Full-Stack .NET developer with AI ( only w2 candidates)

Remote

•

Today

8+ year experience in delivering enterprise platforms solutions across Full-Stack .NET, Azure cloud, and AI architecture. Leads backend and agentic-AI engineering system development, building cloud-native systems on .NET Core, Python/FastAPI, and Azure with MCP automation across the full SDLC. Expertise in Full-Stack .NET & .NET Core Engineering Agentic AI & MCP Automation (Claude SDK, LangChain, RAG) Azure Cloud Architecture & CI/CD Pipelines Microservices, , CQRS & Event-Driven Systems Key

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Contract

Depends on Experience

.NET Developer with healthcare /EDI /AI (Only w2 candidates - all visa works )

Remote

•

Today

100% remote job 8-10+ year experience in delivering enterprise platforms solutions across .NET, Azure cloud, and AI architecture. Leads backend and agentic-AI engineering system development, building cloud-native systems on .NET Core, Python/FastAPI, and Azure with MCP automation across the full SDLC. Healthcare and EDI experience. Expertise in .NET & .NET Core Engineering Strong SQL Agentic AI & MCP Automation (Claude SDK, LangChain, RAG) Azure Cloud Architecture & CI/CD Pipelines Microse

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Contract

Depends on Experience

Senior .Net Full Stack Developer

Remote

•

Today

Job Description: Senior .NET Developer (11+ Years of Experience) Senior-Level PositionJob Title: Senior .NET Developer Experience: 11+ Years Employment Type: Contract W2 onlyJob SummaryWe are looking for a highly experienced Senior .NET Developer with 11+ years of hands-on experience in designing, developing, and maintaining enterprise-level applications using Microsoft .NET technologies. The ideal candidate should have strong expertise in C#, ASP.NET Core, Web API, SQL Server, and modern front-

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Contract

Depends on Experience

Senior .NET Developer- VHA Finance

Remote

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Today

Senior .NET Developer Location: Remote Description: Seeking a Senior .NET Developer to design, develop, and maintain high-quality software solutions. This role requires expertise in software architecture, coding best practices, and modern development frameworks. The ideal candidate will have a strong background in full-stack development, cloud computing, and Agile methodologies, working closely with cross-functional teams to deliver scalable and efficient software solutions. Job Responsibili

Full-time

.NET Developer - Hybrid

Remote or Dallas, Texas

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Today

Job Role: .Net Developer - Hybrid Location: Dallas, TX Duration: Long Term No C2C only W2 Job Description: We are looking for a highly skilled and experienced Senior .NET Developer to join our development team. The ideal candidate will have a strong background in designing and developing scalable, secure, and high-performing APIs using .NET technologies. You will be responsible for end-to-end API development and integration, collaborating with cross-functional teams to deliver high-quality so

Contract

$DOE

.Net Developer

Remote

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8d ago

BDR Solutions, LLC, (BDR)supports the U.S. Federal Government in successfully achieving its mission and goals. Our service and solution delivery starts with understanding each client's end-state, and then seamlessly integrating within each Agency's organization to improve and enhance business and technical operations and deployments. BDRis seeking a.NET Developerto join our growing team! This position will be performed virtually from the individual's home office working on EST time schedule.This

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Full-time

60000 - 80000

Senior Full Stack .NET Developer - California or Hawaii

Remote or Hybrid in Sacramento, California

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29d ago

Internal Position Title: Application Developer Come join our development team! We are a small, experienced and supportive team that enjoys solving challenging problems, reviewing ideas, sharing knowledge and building reliable solutions together. We value practical approaches, thoughtful technical discussions and an environment where everyone can contribute and continue developing professionally. We are looking for a hands-on Senior Full Stack .NET Developer to maintain and enhance business-crit

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Full-time

145000 - 160000

Senior .NET Developer

Remote

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8d ago

Job Title: Senior .NET DeveloperCompany: Infinite Computer Solutions Employment Type: Full-Time (W2) Work Location: Remote Position OverviewWe are seeking an experienced Senior .NET Developer to support enterprise application migration, development, and production operations. The ideal candidate will have strong expertise in Microsoft technologies, application remediation, SQL Server, and enterprise environments, with a focus on application stability, performance, security, and operational read

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Full-time

Up to $120,000

.NET Developer

Remote

•

Today

Description: Remote *Candidates must be located in these states: Arizona, Connecticut, Massachusetts, Missouri, New Jersey, New York, Florida, Vermont, Virginia, Texas and Wisconsin Our client seeks experienced .NET Developers to support a large-scale modernization initiative replacing legacy mainframe applications with modern .NET-based services and APIs. You will focus on backend development, enterprise integrations, and event-driven applications. You will build scalable services that integ

Contract

Mid/Senior .NET Developer

Remote

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Today

Mid-Senior .NET Developer A leading technology organization serving highly regulated industries is seeking a Mid-Senior .NET Developer to join its fully remote engineering team. This is a full-time direct hire opportunity open to candidates located in the Pacific, Mountain, or Central time zones. The environment leverages .NET Core, RESTful APIs, PostgreSQL, AWS, Google Cloud Platform, GitHub, and cloud-native development practices to support large-scale transactional platforms. This opportunit

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Full-time

$110 - $130

Senior .NET Developer - Fully remote, New England preferred

Remote or Cambridge, Massachusetts

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Today

Senior .NET Engineer Join a fast-growing software company that is transforming how organizations manage and leverage large-scale scientific and operational data. This is a full-time opportunity for a Senior .NET Engineer to build cloud-native applications and distributed systems using C#, .NET, React, TypeScript, and AWS. You'll work on highly scalable products that process complex datasets, integrate with external platforms, and support mission-critical business workflows. Based remotely within

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Full-time

$160000 - $220000

.Net Developer jobs in Chicago, IL, USA