Entity Framework jobs in Illinois

Remote or Moraine, Ohio

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Today

Description We are looking for a Software Engineer to join a long-term contract opportunity in Moraine, Ohio. This role is ideal for an engineer who enjoys improving enterprise applications, building modern cloud-based solutions, and strengthening development practices across the team. The position offers the chance to contribute to application refactoring efforts while applying strong skills in .NET, front-end development, and DevOps-driven delivery. Responsibilities: Design, build, and enhanc

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Contract

Lead Application Developer- Water

Remote or Nashville, Tennessee

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Today

The Opportunity Ulteig is currently seeking qualified candidates for a Lead Application Developer position within the Transportation & Water Team. This role focuses on contributing to a growing portfolio of high-profile software development projects as an individual contributor, collaborating closely with a multidisciplinary team of hydrologic modelers, data scientists, and water resources engineers. The ideal candidate can independently deliver well-designed features, communicate effectively w

Full-time

USD 111,200.00 - 150,400.00 per year

Software Engineer

Lisle, Illinois

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Software Engineer. This position is 100% onsite in Lisle, Illinois. Summary: We are looking for an exceptional Full Stack Software Engineer who is passionate about building modern software and leveraging AI to transform how products are designed, developed, and delivered. This is not a traditional software engineering role. We are seeking engineers who view AI as a force multiplier, someone who uses modern AI development tools daily to wri

Full-time

$80,750 - $109,250 annually

Senior Full Stack .NET Developer - California or Hawaii

Remote or Hybrid in Honolulu, Hawaii

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5d 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

Manager, Full Stack Development .NET / Angular, AWS (Healthcare Provider Domain)

Remote

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2d ago

About the opportunity Our client is a technology consulting and delivery firm serving major US health plans. They are hiring a hands-on Engineering Manager to lead full stack .NET and Angular teams that build provider network, credentialing and directory systems on AWS. You will own engineering standards and delivery across onshore and offshore teams, and turn complex provider-domain rules into scalable solutions. What you'll do Lead end-to-end full stack development of provider domain applicati

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Full-time

Depends on Experience

Sr. Systems Engineer (AWS Data Engineer)

Remote

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Today

Job ID: 2616243 Location: Remote Work, TX, US Date Posted: 2026-08-28 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description ?SAIC is searching for a motivated, career and customer-oriented Sr. AWS Data Engineer who will lead the next phase of our healthcare data platform modernization. This role

Full-time

USD 120,001.00 - 160,000.00 per year

.NET Developer

Chicago, Illinois

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Today

100% Remote | C#/.NET | Growing SaaS Company This Jobot Job is hosted by: Ellie Staver Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $110,000 - $130,000 per year A bit about us: We are a growing software company providing a cloud-based SaaS platform used by organizations across the country to manage their day-to-day operations. Our platform supports everything from registration and scheduling to billing, payments, attendance, reporting, a

Full-time

USD 110,000.00 - 130,000.00 per year

Software Engineer / Contract / .NET

Chicago, Illinois

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Today

Our client is an established organization located in Oak Brook, Illinois that is continuing to modernize and expand its technology capabilities through innovative enterprise software solutions. They are seeking a full-time Senior Software Developer to help build and evolve critical business applications using modern Microsoft technologies including C#, .NET Core, Angular, Azure, and SQL Server. This is a 12 month contract with potential for conversion. This is an opportunity for a technically dr

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Contract

$65 - $75

Sr. Software Engineer

Hybrid in Oak Brook, Illinois

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2d ago

Senior Software Engineer (.NET / Azure / Angular) Location: Oakbrook Terrace, IL (Hybrid - Onsite Mondays & Tuesdays)- MUST CURRENTLY RESIDE IN IL No C2C, third-party vendors, or sponsorship available. About the Role Were looking for a Senior Software Engineer with a strong foundation in C#/.NET or Java development who has evolved into modern .NET and Azure technologies. This role is ideal for someone who enjoys building modern web applications, with a strong emphasis on front-end development u

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Full-time

100,000 - 128,000

Senior Full Stack .NET Developer - California or Hawaii

Remote or Hybrid in Sacramento, California

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5d ago

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Full-time

145000 - 160000

.NET Full Stack Architect – Healthcare Interoperability (FHIR)

Remote

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22d ago

Job Summary We are seeking a highly experienced.NET Full Stack Architectwith strongHL7 FHIRexpertise to architect and deliver scalable healthcare interoperability solutions. The ideal candidate will have deep experience with the Microsoft technology stack, Azure cloud, healthcare integrations, and modern web application architecture. Key Responsibilities Design and lead enterprise-scale healthcare applications using .NET and Azure. Define end-to-end application, integration, security, and data a

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Contract, Third Party

50 - 55

Looking for Expert Dot Net Full stack Developer/Architect

Remote or Albany, New York

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Yesterday

Hi, Position: Looking for Expert Sr. Dot Net Full stack Developer/Architect Location: Remote/ Albany NY Long Term Minimum 12+ Years Skills: Frontend Development Backend Development STRONG CODING experience UI ASP.NET Core Razor Pages (net10),Blazor External JS modules , jQuery Validation, Bootstrap Backend ASP.NET Core Web API (net10) EF Core , CQRS FluentValidation Mapster for DTO/domain mapping Auth: Windows Negotiate and JWT bearer supported Swagger/OpenAPI, API Versioning Structured DI Data

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Contract, Third Party

Depends on Experience

Full Stack .Net Developer

Remote

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29d ago

VENDORS OR C_2_C CANDIDATES WILL NOT BE CONSIDERED Responsibilities: Design, architect, and develop end-to-end custom enterprise applications including frontend, backend services, database, and system integrations using Microsoft .NET technologies. Independently build full-stack solutions including UI development, API design, backend services, data models, and integration layers with internal and external systems. Develop scalable web applications using ASP.NET Core, Web APIs, modern JavaScri

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Contract

$0 - $0

Backend (.NET) Developer

Remote

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11d ago

Backend(.NET)Developer Remote AsaBackendDeveloper,youwillhaveadeepunderstandingofbackendtechnologies,particularly.NETandSQLServer,andhaveapassionforcreatingefficient,scalable,andsecureserver-sideapplications. Responsibilities: Design,develop,andmaintainrobustRESTfulAPIsusing.NETCore/.NET5+ Collaboratewithfrontenddeveloperstoensureseamlessintegrationofbackendservices Designandimplementefficient,scalabledatabasesolutionsusingSQLDatabases Mentorjuniordevelopersandconductcodereviews Optimizeappli

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Full-time

Depends on Experience

Sr .Net Developer

Remote

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24d ago

Must Haves: API Development experience, .Net core stack esponsibilities: Design, develop, and maintain high-quality, production-grade software solutions aligned with enterprise standards, using Microsoft .NET (Framework and .NET Core), C#, SQL Server, and integrated system components.Contribute across all phases of the software development lifecycle, ensuring adherence to documented processes, coding standards, and quality guidelines.Collaborate with cross-functional team members to design scala

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Full-time, Third Party

65 - 70

Software Developer

Remote or Georgia

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Today

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Full-time

USD 103,500.00 - 172,500.00 per year

Application Product Developer (Remote)

Remote or North Carolina

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Today

LOCATION: Remote - This is a home based, virtual position that operates Monday -Friday from 8:30am-5:00pm EST. Vaya Health welcomes applications from NC, SC, GA, TN, VA, MD, and FL. GENERAL STATEMENT OF JOB The Application Product Developer designs, architects, and implements custom applications. This position works independently and collaboratively, to elicit requirements, create application specifications, and design/build custom application solutions. Interfaces with various functional team

Full-time

USD 85,702.42 - 124,268.52 per year

Senior Software Development Engineer (Back-end)

Remote

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Today

Filevine is a Legal AI company delivering Legal Operating Intelligence for the future of legal work. Grounded in a singular system of truth, Filevine brings together data, documents, workflows, and teams into one unified platform-where modern legal work happens with clarity and consistency. Powered by LOIS, the Legal Operating Intelligence System, Filevine connects context across every matter to transform legal operations from reactive to proactive. LOIS reads, understands, and reasons across y

Full-time

USD 160,000.00 - 190,000.00 per year

Software Engineer, Commercial Technologies (Specialty Networks)

Remote or Ohio

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Today

This position has the option to be remote. Candidates must be located in Ohio. Sponsorship is not offered for this position. Specialty Networks creates clinical and economic value for independent specialty providers and pharmaceutical industry partners across multiple specialties: Urology, Gastroenterology, and Rheumatology. Specialty Networks' PPS Analytics platform is a commercial SaaS platform that collects data from various clinical and operational practice systems, and uses artificial intel

Full-time

USD 94,900.00 - 135,600.00 per year

Software Engineer

Chicago, Illinois

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Today

About ComPsych ComPsych is the worldwide leader in organizational mental health, well-being, and absence management, dedicated to igniting human potential in workplaces across the globe. For over 40 years, we have combined the best in technology with unmatched human expertise to help individuals and their organizations thrive. Our GuidanceResources and AbsenceResources solutions deliver end-to-end mental health, well-being, work-life, health navigation, and absence support to more than 75,00

Full-time

USD 93,000.00 - 110,000.00 per year

Entity Framework jobs in Illinois, USA