C# Developer jobs in Ohio

Senior Fullstack Developer (C#, AWS, Angular)

Remote or Hybrid in Cleveland, Ohio

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Today

Precision is seeking a Senior Full Stack Developer for a contract position supporting our Fortune 100 client. This fully remote role requires work during Eastern Time business hours and focuses on building and supporting software across the UI, backend, APIs, databases, and cloud. You will develop with C#/.NET and Angular while designing APIs and microservices. Strong AWS experience is essential, including DynamoDB, SQS, SNS, S3, Lambda, and Terraform. The role also includes technical documentat

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Contract

DOE

Senior Fullstack Developer (C#, AWS, Angular)

Remote or Hybrid in Cleveland, Ohio

•

Today

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Contract

DOE

.Net/ C# Developer with EDI X12 - Rate is $60/hr - Remote

Remote

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2d ago

Must provide 2 Managerial references for this role Remote role - Must have X12 EDI AWS 8+ years software engineering experience with distributed, high-volume transaction-processing systems.Healthcare EDI/X12 exp, particularly 270/271 eligibility, Service Type Codes, and payer connectivity.Strong C#/.NET backend development, including async programming, performance tuning, resiliency, and automated testing.Experience with event-driven architectures and messaging, preferably RabbitMQ or equivalen

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Third Party, Contract

Depends on Experience

OpenLink Endur Developer / Specialist (.NET / C#)

Remote

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3d ago

Position OverviewWe are seeking an experienced OpenLink Endur Developer with a strong technical background in .NET / C# to design, develop, test, and maintain custom solutions within our Endur ETRM/CTRM platform. In this role, you will collaborate with business analysts, trade support, and risk teams to deliver robust custom OpenJVS/OpenComponents (.NET) scripts, plugins, report builders, and system integrations across energy and commodity trading desks. Key ResponsibilitiesDevelopment & Customi

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Contract

00+

Full Stack Developer / C# .NET / Vue / Azure / Remote

Remote

•

Today

A leading food services and facilities management organization is seeking a Full Stack Developer for a remote contract opportunity. This role will support application modernization initiatives and the migration of enterprise applications to Microsoft Azure, utilizing technologies including C#, .NET, Vue/Nuxt, SQL, and RESTful APIs to build and enhance business-critical solutions. What sets this opportunity apart is the chance to work on modernizing and rebuilding applications in a collaborative

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Contract

$45 - $75

Application Full Stack Developer -- API C#, ASP.NET, .NET Core, MVC

Remote

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2d ago

Dear Candidate, If below requirement suits you then please share your updated resume. New position: Application Developer/Architect Duration: 12 months 100% Remote C2C Rate: $60/hr Skills and Role: Design, develop, and support enterprise applications using Microsoft technologies and modern web frameworks. Work closely with business stakeholders to deliver secure, scalable, and high-performance solutions. Key Skills: C#, ASP.NET, .NET Core, MVCReact, JavaScript, jQuery, HTML, CSS, BootstrapSQL S

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Contract

60+

IT Application Development (Senior Specialist)

Remote or Olympia, Washington

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Today

Salary: $99,300.00 - $133,608.00 Annually Location : Thurston County - Olympia, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-06817 Department: Dept of Children, Youth, and Families Division: Information Technology Opening Date: 11/05/2026 Closing Date: 11/26/2026 11:59 PM Pacific Description Our vision is to ensure that "Washington state's children and youth grow up safe and healthy-thriving physically, emotionally and educationally, nurtured by family a

Full-time

USD 99,300.00 - 133,608.00 per year

.Net Developer - in person interview

Remote

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9d ago

Role: .Net Developer Location: 100% remote Duration: Long term We are looking for an experienced .NET/C# Developer with strong web services, Windows-based application development, and SQL development skills. The ideal candidate should be comfortable troubleshooting complex issues and working independently. Key Skills/experience required:.NET/C# developer with Services experience (RESTFUL, WCF, etc.).NET frameworksWindows based development (WPF, WinForms)SQL developmentAbility to troubleshoot and

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Contract, Third Party

50 - 55

Sr. Web Application Developer

Remote

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5d ago

Job Title: Sr. Web Application Developer Location: Indianapolis, IN Type: Contract Compensation: $58 - $70 Work Model: Remote offsite Responsibilities Lead the architecture, design, and development of modern web applications across a diverse technology stack, including .NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). Design and implement scalable, cloud-native solutions using microservices and serverless architectures. Establish and enforce engineering best practices, codin

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Contract

$57.65

Application Developer - Public Safety and Justice Projects

Remote

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3d ago

Founded in 2001, Optima Global Solutions Inc., brings over 2 decades of experience and expertise in facilitating IT transformation within industries ranging from higher education and government to manufacturing and financial services. Sporting scalable and diverse business solutions expertise along with deep-domain based resourcing capabilities, Optima has a specialization in Automation and AI, Strategic Staffing and Custom Solutions Development, focusing on the core pillars of process, people,

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Contract

$80 - $90

H1B CAP Hiring for 2027 for OPT / Stem OPT

Remote or Albany, New York

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4d ago

Greeting from i-link Solutions Inc! We are looking to hire IT professionals for H1B filing for 2026-27. If you are interested, please reply to me at the earliest. Only the candidate stayed in Albany, NY, USA can apply Candidates with a US Master's Degree and 4+ years of experience, or those outside Albany, NY who are currently on a project and convertible can apply. Kindly share me the following details to move to the next step, along with an updated resume, Visa copy, ID Proof, Degree Certifica

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Contract

Depends on Experience

.Net Application Developer/Architect - Remote

Remote

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3d ago

Responsibilities: This role is 100% remote.Develop, test, deploy, and maintain web applications and APIs.Design and optimize databases, queries, and stored procedures.Build responsive user interfaces and scalable backend services.Integrate cloud, AI, and third-party solutions.Troubleshoot production issues and enhance application performance.Collaborate with business and technical teams throughout the development lifecycle.Additional Skills and Information: C#, ASP.NET, .NET Core, MVCReact, Java

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Contract, Third Party

$55

L&I IT Application Development - Senior/Specialist

Remote or Tumwater, Washington

•

Today

Salary : $99,300.00 - $133,608.00 Annually Location : Thurston County - Tumwater, WA Job Type: Full Time - Permanent Remote Employment: Remote Optional Job Number: 2026-08592 Department: Dept. of Labor & Industries Division: Information Technology Opening Date: 10/23/2026 Closing Date: 11/8/2026 11:59 PM Pacific Salary Information: The high end of the salary range, Step M is typically a longevity step Description Our Mission: Keep Washington Safe and Working!Our Values: Customer Focus, One L&I,

Full-time

USD 99,300.00 - 133,608.00 per year

Ellucian Colleague Integrations Developer (100% Remote)

Remote

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3d ago

Senior Integration Developer, Student Applications for a contract opportunity in Texas. The desired candidate will have 8+ years of hands-on experience developing enterprise application and data integrations, with strong experience supporting Student Information Systems, financial aid platforms, and other higher education applications. The Senior Integration Developer will design, build, and maintain integrations across enterprise systems using technologies such as Oracle Integration Cloud (OIC)

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Contract, Third Party

Depends on Experience

Developer

Remote or Hybrid in Boston, Massachusetts

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13d ago

The U.S. District Court Clerk s Office is accepting applications for an experienced full-time Developer. The incumbent will join the Information Technology team supporting work for the U.S. District Court for the Districts of Montana and Massachusetts with a reporting structure in both districts. Representative Duties: The Developer Position duties include: Develops, tests, and maintains containerized applications. Designs, modifies, adapts and enhances existing software to improve performance,

Full-time

67,652 - 109,971

Sr Developer

Remote or Cleveland, Ohio

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Today

job summary: For this contractor assignment, seeking Sr Software Developer with demonstrated success within large-scale IT projects. Full Stack developers will work in a fast paced, collaborative environment, with groups in both IT and business areas: designing, coding, and unit testing in a variety of technologies supporting UI, backend, API, and database and Cloud. You'll provide insights and contribute to decisions impacting various platforms. location: Telecommute job type: Contract salar

Contract

USD64 - USD74

Sr Developer

Remote or Cleveland, Ohio

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Today

Contract

USD64 - USD74

Sr Developer

Remote or Cleveland, Ohio

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Today

Contract

USD64 - USD74

.Net Developer - Accounting & PBM

Remote or Natchitoches, Louisiana

•

Today

job summary: Key Responsibilities Accounting & Business Systems Support: Partner directly with non-technical accounting stakeholders to troubleshoot issues, enhance billing connectivity, maintain data pipelines, and support quad-monthly billing processes. Leadership Support & Query Management: Serve as a dependable right-hand to the Director of App Dev by absorbing ad-hoc technical inquiries, resolving daily friction points, and shielding leadership from workflow interruptions. Full Stack Ma

Contract

USD70 - USD85

Stock Loan Senior Developer with Capital Market & Trading exp.

Remote

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2d ago

Role: Stock Loan Senior Developer with Capital Market & Trading exp. Location: NYC (Remote) Job Type: FullTime Experience: 7+ Years Job Description We are looking for a "Senior C#/.NET Developer with strong Stock Loan and Capital Markets" experience. The ideal candidate will have hands-on experience developing financial applications and strong expertise in C#/.NET technologies. Required Skills: * 7+ years of software development experience. * Stock Loan domain experience is required.* * Strong

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Full-time

Depends on Experience

C# Developer jobs in Ohio, USA