.NET Jobs in Chicago, IL

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Lead C# .Net Software Developer

Peterson Technology Partners

•

Chicago, Illinois, USA

Full-time

Responsibilities: In this role you will design, develop, test, and support a suite of financial Intranet web applications and distributed systems. This role will provide technical leadership and support for the MPFM suite of applications. This includes developing technical design specifications, coding to those designs, unit testing, and reviewing code. This role works closely with Solution and Enterprise architects to ensure designs are aligned with the Bank s Enterprise Architecture requiremen
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Posted 2 days ago | Updated 1 hour ago

Senior .NET Developer

Jobot

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Chicago, Illinois, USA

Full-time

Remote Point-of-Sale SaaS shop is hiring for a .NET Core Developer skilled in Angular, TypeScript, & Azure! This Jobot Job is hosted by: Sydney Weaver Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $120,000 - $145,000 per year A bit about us: Exciting opportunity alert! Join a dynamic and fast-growing Point of Sale SaaS shop as a remote fullstack .NET Developer. You'll be an integral part of the Engineering team that's revolutionizing the
Posted 2 days ago | Updated 2 hours ago

.NET Core Developer

Rose International

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Chicago, Illinois, USA

Full-time

Date Posted: 05/30/2025 Hiring Organization: Rose International Position Number: 483487 Industry: Financial Services Job Title: .NET Core Developer Job Location: Chicago, IL, USA, 60604 Work Model: Hybrid Work Model Details: Hybrid: 3 days onsite Shift: 8am to 5pm CST Employment Type: Temporary FT/PT: Full-Time Estimated Duration (In months): 12 Min Hourly Rate($): 80.00 Max Hourly Rate($): 85.00 Must Have Skills/Attributes: .Net, Docker, Kafka, Kubernetes Experience Desired: Experienc
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Posted 2 days ago | Updated 2 hours ago

Senior Full Stack Developer (.NET & React)

Jobot

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Orland Hills, Illinois, USA

Full-time

This Jobot Job is hosted by: Sydney Weaver Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $100,000 - $145,000 per year A bit about us: Leading insurance provider dedicated to delivering top-notch services to our clients. They are committed to innovation and are looking for a Senior Full-Stack Developer to join their dynamic team and contribute to the development of cutting-edge solutions in the insurance industry. As a Senior Full-Stack Dev
Posted 2 days ago | Updated 2 hours ago

Lead .NET developer with AWS

Next Gen IT Inc

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Chicago, Illinois, USA

Contract

Sr/Lead Developer (would like lead experience, but would still be 100% hands on) Hybrid - Must sit in Houston or Chicago Exp: 10+yrs Backend roles - .NET core dev well versed in AWS technologies Lambda, ECS, DynamoDB, redshift, Appsync, Postgres 8 + years for both, couple years in AWS
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Posted 2 days ago

Sr. .NET Full Stack Senior Developer ::: Chicago, IL :: Local Candidates required

REDLEO SOFTWARE INC.

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Chicago, Illinois, USA

Full-time

Role/Title: .NET Full Stack Senior Developer Location: Chicago, IL (Preferred) (Hartford, CT is optional) Domain: Financial / Capitol Full Time role Job Overview: Looking for a skilled and motivated .NET Full Stack Developer (.Net Core) to join our development team. The ideal candidate will have a strong background in developing web applications using the Microsoft .NET technology stack. Qualifications: Intellectual curiosity, internal drive, detail-oriented, concise, and transparent.Experience
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Posted 9 days ago

IAM Engineer (. NET, Ping)

Peterson Technology Partners

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Chicago, Illinois, USA

Full-time

As our .NET Software Engineer with expertise in PingOne you will design, develop, and maintain secure and scalable identity and loyalty management solutions. You bring proficiency in both front-end and back-end technologies and have hands-on experience with Identity and Access Management (IAM) solutions and customer loyalty platforms. What you'll do: Develop and integrate digital identity solutions using PingOne to enhance authentication and authorization processes.Integrate PingOne with platfo
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Posted 16 days ago | Updated 1 hour ago

Sr. .Net Developer (Need IL Local with 15+ Years Experience)

Enfycon Inc

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Chicago, Illinois, USA

Contract, Third Party

Role: Sr. .Net Developer Location: Chicago, IL (Hybrid) Need Local Only Client: JPMC Job Description: Minimum 15+ years of experience, We will prioritize more Sr candidates Must have financial services / banking experience 2-3 rounds of interview Senior ASP.NET C# Developer with experience in Financial Services / Banking / Capital Markets candidate needs. Requirements: 15+ years of experience with Software Development using Microsoft technologies MUST HAVE experience in Financial Services / Ban
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Posted 9 days ago

.Net Developer

BridgeNexus Technologies Inc

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Chicago, Illinois, USA

Full-time

Job Details We are looking for a self-managed Full-stack Developer to join one of the several project Streams and lead a middle-size Team. In this role, you will be a key person responsible for end-to-end feature development, from requirements analysis to production transition and product integration. Technologies Azure PaaS, Azure DevOps, .Net core, JavaScript, Vue.js, Selenium Responsibilities Leverage best analysis skills to work together with businesspeople and combine requirements into the
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Posted 2 days ago | Updated 2 days ago

Mid Level .Net Developer / West Suburbs / Onsite

Motion Recruitment Partners, LLC

•

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 10 days ago | Updated 2 hours ago

Mid-Senior Level .NET Engineer / Hybrid / Chicago, IL

Motion Recruitment Partners, LLC

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Chicago, Illinois, USA

Full-time

This Chicago-based technology-driven online brokerage firm was founded by traders, for traders. They specialize in providing intuitive, customizable platforms for individual investors and financial professionals. Their deep-rooted history in the Chicago Board Options Exchange, commitment to innovation, and adherence to regulatory excellence have positioned us as a trusted name in online trading. As they continue to expand their trading infrastructure, they're seeking a skilled .NET Engineer with
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Posted 23 days ago | Updated 2 hours ago

Sr. Lead Developer (.NET & AWS)

Maven Companies

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Chicago, Illinois, USA

Contract

Candidate should have worked in Backend roles as a .NET core developer who is well versed in AWS technologiesTech stack: Lambda, ECS, Dynamodb, redshift, Appsync, postgres8 + years of experience, with at least 2-3 years in AWSWill support a number of apps, but primarily My Flight which is an app used by flight attendants inflight to to get info on passengers to identify their statusWould be nice for the candidate to have tools that helps during flight on mobile devicesThis role is as the Team s
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Posted 5 days ago

.Net API Platform Engineer

HireBlazer

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Remote

Contract

Title: .Net API Platform Engineer Location: 100% Remote Duration: Long Term Experience: 10+ Years Summary: API Platform Engineering Team to build, enhance, and support core APIs and tooling in a modern .NET, Kubernetes, and cloud-native environment. You ll own end-to-end development and quality of APIs under domain-driven design, with a practical focus on integration, automation, and a design-first mindset. This is a hands-on engineering role using C#/.NET 8 Minimal APIs focused on building, n
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Posted 2 days ago | Updated 1 hour ago

Senior Net Developer

3i People, Inc.

•

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 26 days ago | Updated 4 days ago

Senior .Net Developer / Onsite / Chicago

Motion Recruitment Partners, LLC

•

Chicago, Illinois, USA

Full-time

This fintech company seeks to help retail + professional traders and registered investment advisors by creating a simple and easy to navigate trading platform. This is a full-time position, 4 days on-site in their downtown Chicago office. This company looks to simplify mobile and web-based trading for their customers, both retail and professional. Their applications allow you to customize your dashboard, chart with 100+ indicators, and track your favorite stock, ETF, or options. Their engineerin
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Posted 34 days ago | Updated 2 hours ago

Senior .NET Developer/Trading Software/Chicago

Motion Recruitment Partners, LLC

•

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 27 days ago | Updated 2 hours ago

Sr. .Net/Java Software Developer

Request Technology, LLC

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Oak Brook, Illinois, USA

Full-time

Hybrid, 3 days onsite, 2 days remote We are unable to sponsor as this is a permanent full-time role A prestigious company is looking for a Senior .Net/Java Software Platform Engineer. This company is moving away from Java and switching over to .Net This role is focused on taking backend Java technology and redesigning it in .Net. This engineer will design, develop, and enhance new components and features. Responsibilities: Act as a technical authority and key driver in the design, development,
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Posted 33 days ago | Updated 12 days ago

Backend C# .NET Software Engineer - Middleware Platform Enhancements

Request Technology, LLC

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Oak Brook, Illinois, USA

Full-time

NO SPONSORSHIP SENIOR SOFTWARE ENGINEER MIDDLEWARE - C# SALARY: $80k- $155k plus 5% bonus LOCATION: Oak Brook, IL hybrid 3 days onsite You will be designing developing product ecosystem cutting edge IoT solutions. Cloud services, mobile applications, software development, cloud computing and IoT protocols. We are looking for a Senior Software Engineer to join our dynamic and innovative team. In this role, you will play a key part in designing, developing, and optimizing our connected product ec
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Posted 33 days ago | Updated moments ago

Senior .NET Java Software Engineer

Request Technology, LLC

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Oak Brook, Illinois, USA

Full-time

We are unable to sponsor for this permanent, full-time role Position is bonus eligible Prestigious Enterprise Company is currently seeking a Senior Software Engineer with both .NET and Java experience. Candidate will play a key part in designing, developing, and optimizing a connected product ecosystem, working on cutting-edge IoT solutions, cloud services, and mobile applications. You will collaborate closely with cross-functional teams to build high-performance, scalable, and secure software s
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Posted 37 days ago | Updated 17 days ago

Java / C#.NET Software Engineer - Platform Engineer

Request Technology, LLC

•

Oak Brook, Illinois, USA

Full-time

NO SPONSORSHIP SOFTWARE ENGINEER PLATFORM ENGINEER - Java / C#.NET SALARY: $97k -$184k plus 15% bonus LOCATION: Oak Brook, IL hybrid 3 days onsite Java & C# .Net developer, who can take Java technology and redesign it in .NET They want to move away from Java totally and eventually do all .NET (backend development/middleware enhancements) Any product development is a plus Internet of things IoT Looking for a candidate to architect and enhance core middleware that powers cloud IoT platform design
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Posted 38 days ago | Updated 5 days ago