.NET jobs | Dice.com

Remote or Maumee, Ohio

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Today

Job Summary: The Senior Back-End Software Developer will be responsible for designing and developing scalable, secure, and high-performance back-end web-based applications and services, including maintenance, testing, and debugging. In addition to development, this individual will collaborate with a team of developers and occasionally assist junior developers in all facets of software development. Job Goals: Contribute to all stages of the software development lifecycle, from feasibility, soluti

Sponsored

Full-time

Compensation information provided in the description

Sr. Software Systems Engineer (C#/.NET Developer)

Remote

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Today

Job ID: 2616245 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. Software Engineer (C#/.NET Developer) who will work across EDI transaction processing, backend API develo

Full-time

USD 80,001.00 - 120,000.00 per year

Senior .NET Application Developer Production & Performance_Hybrid@ New York, NY

Hybrid in New York, New York

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Today

Role: Senior .NET Application Developer Production & Performance Work Location: New York, NY 10003 Hybrid Contract duration: 6 Months Must Have Skills: Provide deep expertise in Core applications used in operational workflows. Own technical standards for RESTful Web Services used for real time and near real time utility integrations. Oversee remediation of Performance degradation under peak storm loads Nice to have skills: Oversee remediation of Performance degradation under peak storm loads Me

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Contract

Depends on Experience

Senior .Net /Software Engineer

Texas

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Today

Senior .Net Developer (Need only local to TX) (Mortgage experience is Mandatory) Job Title: Senior .Net /Software Engineer Onsite from Day one. NO REMOTE Location: Irving, TX- 3 days in office- F2F interview mandatory. Duration: 6 months contract to hire, F2F is mandatory This is not a remote role 12+ yrs experience Job Description POSITION SUMMARY Senior Software Engineer The Senior Software Engineer will develop and enhance components and applications using functional and detail design re

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Third Party

.Net Developer

Hybrid in Phoenix, Arizona

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Today

Idealforce has contract to hire position available immediately for a .Net Developer to join our customer in Phoenix,AZ. This is Hybrid Position.Please find below additional details about this job.Local to Phoenix Only. Strictly no out of state candidates. Job Description Qualifications 4+ years of experience in development, specifically with .NET 8.0 or higher Proficient in C#, MVC, JavaScript, HTML, CSS, and SQL Excellent communication and problem-solving skills Comfortable being in a hybrid p

Full-time

Depends on Experience

.Net Software Engineer

Vienna, Virginia

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Today

Position: .Net Fullstack Developer Duration: 12 Months with possible extension Location: Vienna, VA Position Summary We are seeking a Senior Full Stack Engineer to lead the design, development, and delivery of scalable enterprise applications across frontend, backend, APIs, and data platforms. This role requires a hands-on technical leader who can architect complex systems, mentor engineers, drive best practices, and deliver high-quality solutions using .NET, React/Angular, and SQL technologies

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Full-time

Depends on Experience

Sr. .NET Developer

Lansing, Michigan

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Today

We are seeking a .NET Web Developer to join our team and support the design, development, and maintenance of web-based applications. The ideal candidate will have experience working in Microsoft technologies and be comfortable collaborating with both technical teams and business stakeholders to deliver high-quality solutions on a few projects at a time. Required Qualifications Experience developing web applications using ASP.NET, MVC, and C#.Strong understanding of SQL and relational databases.

Full-time

USD 45.00 - 50.00 per hour

.Net Facets Developer

Remote

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Today

Must Have's: .net; SQL; Facets JD: Strong hands-on experience as a Senior FACETS Developer with deep expertise in the FACETS healthcare platform. In-depth knowledge of FACETS architecture, configuration, integrations, and core functionality, with proven experience in designing, developing, and supporting healthcare solutions. Extensive experience in healthcare domains such as Enrollment, Claims, and Provider Management, with strong knowledge of EDI transactions (834, 837, etc.). Experience in at

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Contract

Depends on Experience

Software Engineer (C#/.NET, Test Automation, Azure)

Hybrid in Los Angeles, California

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Today

Software Engineer (C#/.NET, Test Automation, Azure) Job Description We are seeking a Lead Software Engineer to develop scalable, secure, and resilient platform services. The ideal candidate will have strong hands-on experience with C#/.NET, test automation, cloud technologies, CI/CD, APIs, and microservices .Key Responsibilities Develop and maintain automated unit, integration, smoke, and end-to-end tests. Integrate automated testing and quality gates into CI/CD pipelines. Design and develop bac

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Contract

$55 - $60

.NET C# Developer

Washington, District of Columbia

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Today

Overview The C# .NET Developer will contribute to the development, enhancement, and maintenance of web applications and services that enable mission?critical operations in a federal environment. This role will work hands?on with the .NET framework and associated technologies to build clean, efficient, and reliable back?end components that integrate seamlessly with front?end and cloud?based systems. You will collaborate closely with senior developers, architects, designers, product owners, and

Full-time

USD 140,000.00 - 142,085.00 per year

Sr. NET Software Engineer - AI -(Hybrid Role local to DALLAS TX )

Hybrid in Coppell, Texas

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Today

Job Title: Senior Software Engineer - AI Duration: 6 months Contract-to-hire Location: Onsite Coppell, TX We are seeking a highly skilled and forward-thinking Senior Software Engineer with over 9 years of experience in designing and developing enterprise-grade solutions using .NET and C#, and at least 1 year of hands-on experience building AI solutions and intelligent agents on the Microsoft platform. The ideal candidate will be passionate about leveraging Prompt Engineering, Context Engineering

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Contract

Depends on Experience

QA tester- .NET , Mainframe testing exp - CA/Torrance - Local to Torrance, CA - in office 8 hrs/ Tues-Thurs

Hybrid in Torrance, California

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Today

QA tester- .NET , Mainframe testing exp - CA/Torrance - Local to Torrance, CA - in office 8 hrs/ Tues-Thurs Requisition Name: QA tester- .NET Start Date: 9/21/2026 Duration: 10 + months Services Location: CA/Torrance Max Rate: $ 60 phr on W2 or 70 $ phr on Corp- Corp all inc Description Of Services: The Auto Sales Application IT Tester is responsible for leading quality assurance activities across Auto business applications and technology platforms. This position ensures that software solutions

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Contract, Third Party

Depends on Experience

Sr QA Mainframe with .NET - CA/Torrance - Local to Torrance, CA - in office 8 hrs/ Tues-Thurs

Hybrid in Torrance, California

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Today

Sr QA Mainframe with .NET - CA/Torrance - Local to Torrance, CA - in office 8 hrs/ Tues-Thurs Requisition Name: Sr QA Mainframe Start Date: 9/21/2026 Duration: 40 Weeks Services Location: CA/Torrance Max Rate: $60 phr on W2 or 70 $ phr on Corp- Corp all inc Description Of Services: The Auto Sales Application IT Tester is responsible for leading quality assurance activities across Auto business applications and technology platforms. This position ensures that software solutions meet functional, i

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Contract, Third Party

Depends on Experience

Principal UX Design Systems Engineer (Net Sec Product Design)

California

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Today

Our Mission At Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place. Who We Are In order to be the cybersecurity partner of choice, w

Full-time

USD 137,500.00 - 222,375.00 per year

Senior .NET Engineer (Remote)

Remote or Birmingham, Alabama

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Remote Senior .NET Engineer. Summary: We are seeking a Senior Software Engineer to support an application modernization and vulnerability remediation. This role will focus on modernizing legacy applications, migrating applications from .NET Framework to .NET Core, addressing vulnerabilities, and performing hands-on analysis and testing throughout the development lifecycle. Key Responsibilities: * Modernize legacy applications and migrate

Contract

$66 - $76 hourly

.NET Software Engineer (Remote)

Remote or Birmingham, Alabama

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Remote .NET Software Engineer. Summary: We are seeking a .NET Software Engineer to join an Agile development team focused primarily on remediating identified security vulnerabilities across enterprise applications. This is a hands-on development role requiring strong .NET and API development experience, along with a solid understanding of DevOps practices and modern development tools. The ideal candidate will be comfortable working in an A

Contract

$66 - $76 hourly

.NET Developer (ASP.NET, MVC, .NET Core, WCF)

Albany, New York

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Today

Trigyn's direct government client has an immediate need for .NET Developer in Albany, NY. Description: ? Perform development, reporting, testing, and implementation activities. ? Apply advanced expertise in .NET technologies (ASP.NET MVC, .NET Core) and Oracle ? Gather requirements from users and translate business needs into technical solutions ? Analyze, design, and author detailed technical specifications for programs and processes ? Optimize application performance, including database quer

Third Party, Contract

DOE

Full-Stack Software Engineer IV (.NET/Angular)

No location provided

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Today

Full-Stack Software Engineer IV (.NET/Angular) Remote- CST/EST Hrs. 6-month contract Our client is seeking a Senior/Level 4 Full-Stack Software Engineer IV with strong .NET and Angular experience and hands-on knowledge of cybersecurity, secure coding, and vulnerability remediation. The engineer will work across multiple application teams to identify, remediate, document, and complete security-related development work. Responsibilities Perform vulnerability remediation across primarily Angular/

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Contract

Software Engineer IV (C#/.NET)

Remote

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Today

Software Engineer IV (C#/.NET) Remote- CST/EST Hrs. 5-month contract Key Responsibilities - Perform hands-on software development using C#/.NET. - Support vulnerability remediation and application modernization efforts. - Perform heavy application migration and source-control migration activities. - Work with GitHub and migrate applications from one source-control platform to another. - Develop and maintain CI/CD pipelines, with specific experience using Harness. - Utilize Azure DevOps

Easy Apply

Full-time, Part-time, Contract, Third Party

$DOE

.NET Developer (ASP.NET, MVC, SQL Server, Government Taxation Organization)

Albany, New York

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Today

Trigyn's direct government client has an immediate need for .NET Developer in Albany, NY. Description: The selected consultant will be responsible for all phases of the System Development Life Cycle for complex projects. The responsibilities will include both new development as well as maintenance tasks. Specific tasks will include: ? Guiding the technical design for modernization of legacy systems. ? Coordinating the technical solutions among various technical support groups. ? Making change

Contract, Third Party

DOE

Full Stack Developer (.NET Core / Python / React / Azure)

White Plains, New York

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Today

Our client - a major utility firm based out of Westchester County, NY - has an immediate need for Full Stack Developer. The particulars of the position are as follows. Project Overview: The team is seeking an experienced Full Stack Developer for a consulting role to support ongoing and future projects. The consultant will be instrumental in developing and maintaining sophisticated applications using .NET Core and Python for backend development and React or NextJS for frontend development. This

Third Party, Contract

DOE