C# Jobs in Illinois

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81 - 100 of 433 Jobs

Automation Tester

4 Consulting Inc

•

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 43 days ago | Updated 12 days ago

Power Apps Programmer with EHR integration experience

Softratech LLC

•

Remote

Contract

Job Description: We're currently looking to hire a Sr Power apps Developer to support the implementation of the Continuum Electronic Health Record (EHR) solution for one of our clients in Sacramento, CA. Mandatory Minimum of five (5) years of experience in electronic data processing systems study, design, and programming. At least three (3) years of that experience must have been in a lead capacity. Possession of a bachelor s degree in an IT-related or Engineering field. Minimum of five (5) year
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Posted 55 days ago | Updated 17 days ago

Software Engineer

AgreeYa Solutions

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Remote

Contract

Position: Software Engineer Location: Remote Duration: 6-12+ Months Description: Looking for experienced software generalists ideally with experience in C++, C#, JS, Python, Hack, Java, Android to work on development tools and codeline health.The domain is CI/CD and the ability to debug broken build jobs quickly. The role is more operational, than development heavy generally but requires those skills to help debug and fix build issues.Candidate should be a strong in programming but there won t b
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Posted 60+ days ago | Updated 11 days ago

.Net Developer ( Senior Developer) / Durham, NC(Remote)- 6 Months Contract

Suncap Technology

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Remote or Durham, North Carolina, USA

Contract

Need Sr .NET Developer Durham, NC (REMOTE) 6 Months Contract Interview Process: 1 st round : .NET ( 30 Min) & Oracle Pl/SQL (30 Min) test with Vendor 2 nd round : 30 min video Technical round with vendor team for Java NEED 15 + yrs Total IT experience with .Net and Oracle Need mandatory : .NET : yrs exp Oracle PL/SQL : yrs exp ASP.NET Webforms, .NET C#, Java Script/jQuery - To work on huge enterprise ASP.NET websites & many .NET backend systems - Very strong ASP.NET UI development experienc
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Posted 24 days ago | Updated 1 hour ago

.Net Developer with Angular 19 (W2 Only)

Excellerate Consulting

•

Chicago, Illinois, USA

Contract

ResponsibilitiesDesigning, developing, and maintaining web applications using .Net and Angular 19 frameworks.Collaborating with UI/UX designers to implement modern design principles and enhance user interfaces.Participating in code reviews and contributing to team knowledge sharing.Troubleshooting and resolving issues in existing applications.Writing clean, scalable, and well-documented code following best practices.Integrating third-party APIs and services as required.Ensuring the performance,
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Posted 5 days ago | Updated 4 days ago

Systems Analyst 3 - ETL

Rapisource LLC

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Remote or Austin, Texas, USA

Contract, Third Party

Solicitation Reference Number: 529601476 Direct Client: Texas Health and Human Services Commission Working Title: Systems Analyst 3 - ETL Work Location: Austin, Tx - Position is ONSITE JD: Understands business objectives and problems, identifies alternative solutions, performs studies and cost/benefit analysis of alternatives. Analyzes user requirements, procedures, and problems to automate processing or to improve existing computer system: Confers with personnel of organizational units involve
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Posted 4 days ago

Senior Software Engineer

Request Technology, LLC

•

Oak Brook, Illinois, USA

Full-time

Senior Software Engineer Middleware Salary: Open Location: Oak Brook, IL Hybrid: 3 days onsite, 2 days remote *We are unable to provide sponsorship for this role* *This role is not open to C2C* Qualifications Bachelor's Degree5+ years of job-related experienceDeep understanding of Agile methodologies and ScrumExperience in creating technical documentationExperience with Microsoft technology stack, including .NET, C#, Azure, AWS, SQL, Visual StudioExperience with GIT, No SQL databases, messaging
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Posted 60+ days ago | Updated 5 days ago

Senior Salesforce Developer

Top Prospect Group

•

Bloomingdale, Illinois, USA

Full-time

Are you a seasoned Salesforce developer looking to lead impactful digital transformation in a dynamic financial services environment? Then we welcome you to apply to our Senior Salesforce Developer role. Come take ownership of our Salesforce ecosystem and drive innovation across multiple business functions. Full Time, Direct Hire $125-145K On site in IL Salesforce administration and development, database design, SQL, software design and integration, .NET, C#, ASP.NET, creating user profiles, API
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Posted 24 days ago

Application Architect

Kforce Technology Staffing

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Remote or Dallas, Texas, USA

Contract

RESPONSIBILITIES: Kforce has a client that is looking for a talented and motivated Senior - Architect level .NET/C# Developer with an interest in stepping into an architecture role that will have heavy hands on coding as well. This is an exciting opportunity to join a team starting a new IT initiative in 2024. The company is transitioning away from Oracle-based applications and consolidating to a single stack to make their systems more maintainable and efficient. As part of this initiative, you
Posted 5 days ago | Updated 21 hours ago

Software Engineer II

Sierra Nevada Corporation

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Remote or Herndon, Virginia, USA

Full-time

SNC can only hire in these states: AL, AK, AZ, CA, CO, FL, GA, HI, ID, IL, IN, KS, KY, LA, MD, MA, MI, MN, MS, MO, MT, NE, NV, NH, NJ, NM, NC, OH, OK, OR, PA, SC, TN, TX, UT, VA, WA, WV, WI. Do you enjoy developing new products and services? Join us! Our Software Engineers work in an agile, collective environment. You will be using your skills and expertise to define, design, develop, test, certify and improve cutting-edge software products. These cover a very wide range from advanced mission p
Posted 16 hours ago | Updated 4 hours ago

Right Angle Technical Architect

Horizontal Talent

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Chicago, Illinois, USA

Contract

Join our dynamic team as a Right Angle Technical Architect, where you'll apply your expertise in ETRM/CTRM domains to drive innovative solutions. This hybrid role based in Chicago, IL offers a unique opportunity to work on exciting projects in a collaborative environment. Responsibilities Lead technical architecture design and implementation for RightAngle projects. Collaborate with stakeholders to translate business needs into scalable technical solutions. Ensure seamless integration of RightAn
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Posted 45 days ago | Updated 23 days ago

Trading Application Support Specialist

Motion Recruitment Partners, LLC

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Chicago, Illinois, USA

Full-time

We're helping a company that builds powerful software that helps professional investors trade stocks, options, and futures quickly and efficiently. What makes them different is their efficient platform that helps firms make smarter decisions. They're looking for a skilled Senior Client Support Analyst to support institutional clients on a high-performance trading platform. This full-time role involves providing Tier 1 and 2 support across trading systems, resolving order and connectivity issues,
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Posted 18 days ago | Updated moments ago

Legacy Contingent - Expert Software Architect, Internal Tools

INSPYR Solutions

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Remote or Irvine, California, USA

Contract

Title: Software Architect Location: Irvine, California Duration: 6 months Compensation: $67.00-$85.00 Work Requirements: , Holders or Authorized to Work in the U.S. Skillset / Experience:Proficiency in C#, Vue, Typescript, and SQL Experience with infrastructure and deployment technologies such as Octopus, Docker, Okta, Grafana, and Google Cloud Platform (Google Cloud Platform). Proven experience in fullstack development and architecture. Strong background in maintaining and enhancing complex app
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Posted 37 days ago | Updated moments ago

IAM Manager

Apexon

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Remote

Contract

Hi, Greetings from Apexon IAM Manager 100%Remote Job Duties and Responsibilities: Lead the design and implementation of Identity and Access Management (IAM) solutions, including authentication, authorization, and user provisioning workflows. Drive integration with modern identity providers such as Auth0, KeyCloak, Okta, or Azure AD, ensuring secure SSO and MFA across applications. Oversee adoption and compliance with OAuth 2.0, OpenID Connect, and related standards across engineering teams. Col
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Posted 33 days ago | Updated 24 days ago

Forensic IT Solutions Architect

DCM Infotech Limited

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Remote

Contract

Title: Solutions Architect Forensic Science Location:Remote Duration: 12+ Months Job Summary: The Solutions Architect will be responsible for designing, implementing, and optimizing technology solutions tailored to the unique needs of forensic science applications entailing all forensic services provided by the CLIENT. This role involves collaborating with forensic scientists, forensic executives, law enforcement, and development teams to create scalable, secure, and efficient systems that suppo
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Posted 10 days ago | Updated 3 days ago

Senior App Developer

Kforce Technology Staffing

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Remote or Dallas, Texas, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client in Dallas, TX that is seeking a Senior App Developer. Responsibilities: * Provide expertise in the following technologies: HTML, CSS, JavaScript, AJAX, jQuery, XML, Oracle SQL and PL/SQL * Closely track project milestones and timelines for associated IT initiatives * Control and manage the scope of project-related activities * Ensure rapid project issue escalation and resolution as needed * Support/document weekly project updates * Ensure IT policies, proce
Posted 11 days ago | Updated 21 hours ago

Controls System Engineer (hybrid)

Johnson Controls, Inc.

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Remote or Glendale, Wisconsin, USA

Full-time

What you will do Johnson Controls is hiring a Controls Systems Engineer to apply technology and control theory, thermodynamics and heat transfer to develop models, algorithms, control sequences and system solutions for Building Automation systems (BAS) and commercial HVAC equipment control. You will be responsible for the implementation and test of control applications for commercial HVAC systems (air side and water side) and standalone equipment. This position is based onsite at our new Innova
Posted 49 days ago | Updated 4 hours ago

Dotnet Developer

AaraTechnologies Inc

•

Remote or New Mexico, USA

Contract

Job Title: . Job Overview Aaratech Inc is seeking a skilled and motivated .NET Developer to join our growing team in Texas. The ideal candidate will have a strong background in full-cycle software development and a passion for building scalable, high-quality web applications. You'll collaborate with cross-functional teams to design, develop, and deliver innovative software solutions aligned with our business objectives. Responsibilities Design, develop, test, and maintain .NET applications Coll
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Posted 12 days ago

Software Engineer

General Motors

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Remote

Full-time

Job Description Develop and design software applications for driverless technology company. Duties may include: Design and implement scalable automation tools for test creation, data collection and analysis, debugging, and performance monitoring. Own the software architecture of the Motion Planning and Controls Stack. Work closely with domain experts in creating an efficient and performant framework for implementing Controls and Motion Planning algorithms that control the AV Design and implement
Posted 16 days ago | Updated 1 hour ago

Associate Applications Developer / Remote

Motion Recruitment Partners, LLC

•

Remote or Memphis, Tennessee, USA

Full-time

Our client is looking for a Associate Applications Developer on a 11-month contract in Memphis, TN. Join over 20,000 employees at this global company specializing in technology-enabled claims and risk management solutions. You will be part of a culture that is constantly recognized for progressive, inclusive employment practices, and be part of a bigger movement to simplify complexities in the areas of workers compensation, liability, property, disability, and absence management. You will work a
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Posted 12 days ago | Updated moments ago