.Net Web Developer Jobs in Chicago, IL

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.NET/React Developer

TEKsystems c/o Allegis Group

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Chicago, Illinois, USA

Full-time

Description Needing a Fullstack Developer with experience using React/.NET Core. Must be local to Chicago and willing to go on-site 3 days a week. Experience Level Senior Level Pay and Benefits The pay range for this position is $65.00 - $75.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits availab
Posted 6 days ago | Updated 1 hour ago

.Net Software Architect And Developer (W2, Hybrid Chicago)

TEKsystems c/o Allegis Group

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Glendale Heights, Illinois, USA

Full-time

Description Hands On Software Architect/Developer. Contract. Hybrid Chicagoland when needed. W2. Top Skills' Details 1. 10+ Years of Experience with .NET Development (.Net Core, C#, asp.net) 2. Strong SQL Server and Angular Development Experience 3. 4+ years as Software Architect/ Reverse Engineering Skills Architecture, Solution architecture, Software architecture, .net, C#, Sql, angular Pay and Benefits The pay range for this position is $80.00 - $85.00/hr. Eligibility requirements apply to so
Posted 13 days ago | Updated moments ago

.NET/React Developer (W2, Hybrid Chicago Suburbs Only)

TEKsystems c/o Allegis Group

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Naperville, Illinois, USA

Contract

Description .Net/React Developer. 4 days/week on site in Naperville, IL. W2 contract role. Top Skills' Details .NET Technologies, web development, C#, Vb.net, SQL Server, JavaScript, jQuery, Bootstrap, React, Microservices Experience with analyzing and writing SQL stored procedures, queries, and functions Knowledge of cloud technologies preferred (Azure) Skills React, .NET, microservices, containers, sql Server, azure, Agile Pay and Benefits The pay range for this position is $65.00 - $75.00/hr.
Posted 14 days ago | Updated moments ago

Full Stack .NET Developer with Airline domain

Helishores Inc

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Chicago, Illinois, USA

Contract, Third Party

Role: Full Stack .NET Developer with professional experience in the Airline domain Location Chicago, IL or Houston, TX Onsite. Duration: Long Term Contract Must Have Skills: 8+ years of Full Stack .net experience.Net 8NoSQL Database experienceAWS cloud experience.Must have Jira and Agile
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Posted moments ago

Mid Level .Net Developer / West Suburbs / Onsite

Motion Recruitment Partners, LLC

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Chicago, Illinois, USA

Full-time

This is a company that provides trusted investment products and advisory services. They are looking for a full-time candidate who can work in the Western Suburbs of Chicago. This organization needs an individual who has the aptitude to provide service at its highest degree through innovative products and ideas. This organization is seeking a full-time candidate who can work in the Western Suburbs of Chicago. They need a Full-Stack Software Engineer who's diligent in delivering work that continue
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Posted 46 days ago | Updated moments ago

Senior .NET Developer/Trading Software/Chicago

Motion Recruitment Partners, LLC

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Chicago, Illinois, USA

Full-time

An investment services company is looking to hire a Senior .NET Developer to join their team in Chicago. As a member of their team you will be building .NET 8 based microservices, building and integrating REST APIs, and working with their NoSQL database (MongoDB). Proficiency in building traditional REST APIs is an important skillset for this role. Additionally experience working on trading and/or investment applications is a major plus for this position. This is a chance to work on a consumer f
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Posted 60+ days ago | Updated moments ago

Senior Developer - .Net, C# Information Technology

United Airlines

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Chicago, Illinois, USA

Full-time

Description Find your future at United! We're reinventing what our industry looks like, and what an airline can be - from the planes we fly to the people who fly them. When you join us, you're joining a global team of 100,000+ connected by a shared passion with a wide spectrum of experience and skills to lead the way forward. Achieving our ambitions starts with supporting yours. Evolve your career and find your next opportunity. Get the care you need with industry-leading health plans and best-i
Posted 38 days ago | Updated 4 hours ago

Developer - .Net, C# Information Technology

United Airlines

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Chicago, Illinois, USA

Full-time

Description Find your future at United! We're reinventing what our industry looks like, and what an airline can be - from the planes we fly to the people who fly them. When you join us, you're joining a global team of 100,000+ connected by a shared passion with a wide spectrum of experience and skills to lead the way forward. Achieving our ambitions starts with supporting yours. Evolve your career and find your next opportunity. Get the care you need with industry-leading health plans and best-i
Posted 38 days ago | Updated 4 hours ago

.NET Lead Full Stack Developer - Naperville, IL Hybrid and W2 Contract

Collaborate Solutions, Inc.

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Naperville, Illinois, USA

Contract

Title: Lead Full Stack Engineer (.NET) Employment Type: 6M Contract-to-Hire Location: Naperville, IL (Hybrid - 3x per week) Requirements: 10+ years' experience programming in C#Proficiency programming in Node.JS or Angular.JSExperience with Cloud Native & RESTful API developmentExperience with Database management (SQL, NoSQL, AWS RDS, DynamoDB)Experience with developing MicroservicesExperience with KubernetesUnderstanding of Azure Functions and AWS LambdasDay-to-Day We re hiring a Lead Full Stac
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Posted 4 days ago

.NET/React Developer

TEKsystems c/o Allegis Group

•

Naperville, Illinois, USA

Full-time

Description TEKsystems is seeking a .Net developer with React experience and lead experience as well. This will be a very hands on lead role and 100% remote FULL TIME. Skills Hands on experience with ASP.Net , .NET Core, C#, Web API, MVC, SQLServerHands on experience building UI applications with ReactExperience working with any top cloud providers (Azure/AWS/OCI)Experience working with Microservices architecture with thorough understanding of Bounded contexts ()Experience with containerized app
Posted 7 days ago | Updated 1 hour ago

.NET Developer - Manager

PricewaterhouseCoopers LLP

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Chicago, Illinois, USA

Full-time

Industry/Sector Not Applicable Specialism Product Innovation Management Level Manager Job Description & Summary At PwC, our people in software and product innovation focus on developing cutting-edge software solutions and driving product innovation to meet the evolving needs of clients. These individuals combine technical experience with creative thinking to deliver innovative software products and solutions. Those in software engineering at PwC will focus on developing innovative software s
Posted 60+ days ago | Updated 4 hours ago

Senior Net Developer

3i People, Inc.

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Glendale Heights, Illinois, USA

Full-time

We have a direct-hire position for a Sr. Software Developer with one of our clients in Glendale Heights, IL. Please contact at Local Candidates. Core ResponsibilitiesDevelop and maintain WinForms applicationsWork primarily in C# and Microsoft SQLUnderstand and work with complex, business-specific logicParticipate in both new development and ongoing maintenanceRead, interpret, and modify existing codebasesRequired Expert-Level SkillsC# developmentMicrosoft SQL (including stored procedures)Windows
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Posted 60+ days ago | Updated 4 days ago

Full Stack .NET Developer

Oscar Technology

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Remote

Full-time

Position: .NET Developer - Real-Time Systems | Up to $135,000 | On-Site - Dallas, TX The Role: We're looking for an experienced .NET Developer to join our client's on-site engineering team in Dallas/Irving, TX. In this role, you'll design, develop, and maintain high-performance applications focused on real-time data processing and control systems. Leveraging technologies such as .NET Core, C#, Blazor, Azure, and SQL, you'll collaborate closely with engineers and product teams to build scalable
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Posted 21 hours ago | Updated 1 hour ago

.NET/ Web Developer

Resource 1

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Chicago, Illinois, USA

Contract

Resource 1 is seeking a.NET/ Web Developerfor a 6+ month hybrid remote contract position in the Chicago area. Individual should have at least 5 years of full life-cycle application development, including design, analysis, coding, and testing. Individual will join a team of .NET/ Web Developers responsible for the development of new and enhancement of existing web applications. Most of the programming will be tied to the move toC#, ASP.NET MVC, .NET Coreand Angular. Individual should have solid e
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Posted 60+ days ago | Updated 4 days ago

.Net Developer

4 Consulting Inc

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Remote

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He
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Posted 37 days ago | Updated 6 days ago

.Net Developer

4 Consulting Inc

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Remote or Texas City, Texas, USA

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He
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Posted 60+ days ago | Updated 6 days ago

React .NET Full Stack Developer

PY DATA, INC.

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Remote

Contract

Position: React .NET Full Stack Developer Duration: 6 months plus Location: 100% Remote Only W2 Consultants Must Haves: .Net CoreC#ReactJSWeb APIsRESTSQL Server, MySQL, Snowflake (2 out of 3)AWSExperience doing full testing and releasesGitHub, GitLab
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Posted 15 hours ago

.NET Developer (W2 Position)

Primesoft, Inc

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Remote

Contract

Role : .NET Developer MOI : 2 Video Rounds Exp : 10+ Years Location : Multiple Locations,Remote Your Impact: Develop and maintain application features using .NET and the MAUI framework. Write and maintain unit tests using xUnit or NUnit, achieving a minimum of 90% code coverage. Collaborate with cross-functional teams to define, design, and ship new features. Troubleshoot and resolve defects in collaboration with the Quality Engineering team. Participate in code reviews and contribute to continu
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Posted 5 days ago

Software Developer (C#, .NET framework, .NET Core, JavaScript, and CSS)

Techgroup America Inc.

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Remote

Contract

Job Details Position: Software Developer Location: Remote Duration: 6-month contract Start Date: 7/21/2025 Description: The Software Developer Level 3 is responsible for leading a small agile development team within our Enterprise Services & Integrations systems. This role involves designing, developing, and implementing software solutions using C#, .NET framework, .NET Core, JavaScript, and CSS. The ideal candidate will have experience building RESTful APIs, web services for data transfer an
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Posted 4 days ago

Lead .NET Developer (MAUI, Xamarin) - W2 Only - Remote

Primesoft, Inc

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Remote

Contract

Role: Lead .NET MAUI Developer Exp: 10+ yrs Location: Remote (NY/CA/MA/IL/CO/MN/FL/GA/MI) Your Impact: Lead a development track for .NET MAUI applications targeting Android, Windows, and other platforms.Estimate user stories and contribute to sprint planning and technical design discussions.Mentor and support developers, ensuring alignment with coding standards and best practices.Own the quality of all code produced within your track, including code reviews and testing.Collaborate with the Lead
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Posted 5 days ago | Updated moments ago