.net Developer jobs in Denver, CO

Boulder, Colorado

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Today

A leading technology company based in Colorado is seeking a Senior Software Engineer to join their team. This role is ideal for an experienced backend developer passionate about building scalable, high-performance systems using modern Microsoft technologies. You'll be responsible for designing and developing robust APIs, optimizing database performance, and driving backend architecture for core business applications. The ideal candidate will bring 7+ years of hands-on experience in backend devel

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Full-time

150k - 180k

Full Stack .Net Developer

Greenwood Village, Colorado

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3d ago

We are seeking a talented Full Stack Developer to join our dynamic team, focusing on innovative digital transformation projects. This role offers a unique opportunity to work with cutting-edge technologies and contribute to impactful solutions in a collaborative environment. Responsibilities Design and develop APIs for existing applications, transitioning them to cloud-based solutions. Collaborate with cross-functional teams to deliver robust, cloud-based applications. Utilize programming langua

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Contract

Depends on Experience

Full Stack .Net Developer

Greenwood Village, Colorado

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3d ago

Full Stack .Net DeveloperWe are seeking a talented Full Stack .Net Developer to join our dynamic team. This role offers an exciting opportunity to contribute to a digital transformation project by building APIs and migrating applications to the cloud. Responsibilities Design and develop robust APIs for existing .NET applications, facilitating their migration to cloud environments. Collaborate with cross-functional teams to deliver cloud-based solutions that enhance efficiency and user experience

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Contract

Depends on Experience

.NET Developer

Denver, Colorado

•

Today

.NET Developer BCForward is currently seeking for a highly motivated .NET Developer for a Remote opportunity Position Title: .NET Developer Location: Remote Anticipated Start Date: 10/13/2025 Please note this is the target date and is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 6+ months Job Type: Contract - Remote Pay Range: $60/hr - $65/hr Please note that actual compensation may vary within this range due to factors such a

Contract

Compensation information provided in the description

Senior .NET Developer / C# / Onsite / Boulder, CO

Boulder, Colorado

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Today

We are partnered with a next generation enterprise process governance software company. Their software helps organizations with collaboration across compartmentalized operations. They are hiring a Senior .NET Developer on a full-time basis to join their team. This will be an onsite role in their office located in Boulder, CO. They are looking for a developer who can be mainly backend focused. Their tech stack includes C#, .NET, building API's and SQL databases. Required Skills & Experience 8+ y

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Full-time

150k - 180k

.Net Developer only w2

Remote

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Today

Net Developer 6 Months Remote 3-5 years with Net or Net Core experience - 2+ years with C# - 1+ year Web API experience - 2+ years with SQL Server - Basic understanding Design Patterns - Unit Testing (writing mocks) - Entity Framework, LINQ - RabbitMQ / Queue Mechanism - Logging, Monitoring - Middle Layer & Backend Hands-on development experience - SQL Server: Troubleshooting / Debugging existing Stored procedures, indexes etc. - Azure PaaS services: Azure WebApp, Function etc. - Good to have un

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Contract

Depends on Experience

Sr. Fullstack .Net Developer

Remote or San Mateo, California

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Today

job summary: We have an immediate need for a Sr. Fullstack .Net Developer with a strong C#, .Net Core, and React background along with recent project experience in financial services. location: Telecommute job type: Contract salary: $60 - 70 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Seeking senior C# developer with over 10+ years of experience in SDLC to design, build, and operate customer-facing and internal APIs/services. You'll support the backend developm

Contract

USD60 - USD70

.NET Developer : Remote in Madison, WI (Current WI Residents Only)

Remote

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5d ago

Job Title:: .NET Developer Location:: Remote in Madison, WI (Current WI Residents Only)Duration: 12+ Months Contract Job Description::Top Skills & Years of Experience: Skill 4 years' experience with .NET Core 8+ 6 years' experience with Oracle/Db2 6 years' experience with C#/Blazor Nice to Have Skills: 4 years' experience with Web Accessibility coding Previous work experience in government, insurance, accounting, or case management systems Description: These needs are also part of the new mo

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Contract

$50 - $55

Senior Software Developer (.NET & AWS)

Aurora, Colorado

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Today

Fully Remote, Well-Funded Startup. Meaningful Equity, Annual Bonus, Great Benefits! This Jobot Job is hosted by: Grant Greenhalgh Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $170,000 per year A bit about us: We are a fast-growth, well-funded SaaS company. Our platform offers end-to-end DevOps software for teams that don't have dedicated Cloud Infrastructure engineers. The platform handles everything from automation, integrati

Full-time

USD 150,000.00 - 170,000.00 per year

Sr Software Developer - .Net - Hybrid

Remote or Denver, Colorado

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Today

SitusAMC is where the best and most passionate people come to transform our client's businesses and their own careers. Whether you're a real estate veteran, a passionate technologist, or looking to get your start, join us as we work together to realize opportunities for everyone, we proudly serve. At SitusAMC, we are looking to match your unique experience with one of our amazing careers, so that we can help you realize your potential and career growth within the Real Estate Industry. If you ar

Full-time

USD 110,000.00 - 150,000.00 per year

.Net Developer

Remote or Austin, Texas

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24d ago

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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Full-time

Depends on Experience

.Net Developer - Remote

Remote

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26d ago

.Net Developer Remote $45/hr on W2 Duration: Till 03/31/26 possible extension. 6 openings. Description: The services You will provide the Client project team:As a .Net Developer Contractor, you will develop and maintain software applications using the .NET framework.Develop, create, and modify general computer applications software or specialized utility programs.Analyze user needs and develop software solutions to optimize operational efficiency.Design software or customize software for client

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Contract

$45

Dot Net Developer

Remote

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5d ago

Job DescriptionDesign, code and test application software using .NET as the front-end development tool and SQL Server DB as a back-end database.Provide additional technical assistance with custom development and support activities as directed by the designated MTA Project Manager. This includes knowledge transfer in the areas of .NET, MS SQL Server DB programming and performance monitoring. The candidate must have programming experience with HTML, CSS, XML, C# and Visual Studio .Net., Power BI,

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Contract, Third Party

$90 - $100

Dot Net Developer

Remote

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6d ago

Job Description: Conceptualize, design, program, test, implement and deploy software applications using the appropriate documentation, processes, and quality standards.Provide business and project expertise when collaborating with clients, IT resources, vendors, consultants and other stakeholders to identify the user requirements, assess technologies, recommend and implement technical solutions.Ensure accuracy of coding, create technical documentation; utilize software configuration, version and

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Contract, Third Party

$90 - $100

Azure Dot Net Developer

Remote

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14d ago

Role: Azure .Net Developer with Digital CommerceLocation: FloridaHiring: Fulltime/ W2 OnlyMandatory Skills: Digital Commerce Experience is requiredRequired Skills:Extensive hands-on experience in Azure .NET development, and production support.Strong knowledge of writing clean, maintainable code and participating in code reviews.Proficiency in database skills, specifically SQL.Excellent verbal and written communication skills and a collaborative team player attitude.Key Responsibilities:Design, d

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Full-time

Depends on Experience

.Net Developer

Remote or Hybrid in Los Angeles, California

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Today

.Net Developer Los Angeles, CA (Remote/Onsite) 6-Month Contract to Hire Job ID 25-09787 Solugenix is assisting a client, a health insurance company, in their search for a .Net Developer. This is a 6-month contract to hire opportunity based out of Los Angeles, CA (Remote/Onsite). The .NET Developer II designs and develops .NET Web applications, web services, and windows applications using C#.NET on Visual studio 2019 and 2022 .NET version 4.8 and above, JavaScript, AJAX and is under the supervisi

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Full-time, Contract

$65 - $70 hr

Sr Dotnet Developer

Remote

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17d ago

Role: Ongoing development work Location: From anywhere within continental USA Start: November 17, 2025 (flexibility in actual start date is acceptable) Must: Experience working in a global delivery environment Technical Skills: Strong knowledge of Windows Applications: C#, VB.NET, WPF (rich UI with XAML), Windows Services, WCF (service-oriented architecture).Proven experience in Web Application Development: ASP.NET MVC, Web API, LINQ, Entity Framework.Hands-on experience with SQL Server (queries

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Full-time

Depends on Experience

Senior .NET Developer (LATAM)

Remote

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25d ago

About the CompanyLateral stands for technology excellence. We re a profitable, award-winning design and technology company with over 20 years of experience launching bold ventures and transforming businesses. A globally distributed team of 200+ experts united by a shared purpose: the continuous pursuit of quality. Our clients come to us for results, quality and craft - and stay because we keep raising the bar. We do things differently at LateralOur mission is simple: design and build great produ

Contract

Depends on Experience

.Net developer with AI Experience

Remote

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20d ago

Looking for W-2 CANDIDATES ONLYwho are authorized to workin the United States without the need for sponsorship.H-1B Transfers AND CORP-TO-CORPCandidatesWILL NOT BE CONSIDERED for this position Job Title: .Net developer with AI Experience Location: 100% Remote USA Duration: 12 months Responsibilities: Develop and maintain web applications using.NET Core, C#, and Angular/React. Integrate Azure services for deployment, monitoring, and scalability. Build and optimize APIs, databases

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Contract

Depends on Experience

.Net Developer (Only W2 with 10+ years)

Remote

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11d ago

Title: .Net Developer Location: Remote Skills: .Net, C#, ASP.Net Regards Naveen naveen dot p at primesoftinc dot com

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Contract

Depends on Experience

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.net Developer jobs in Denver, CO, USA