.NET Web Application Developer Jobs in Denver, CO

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Sr Developer

Randstad Digital

Remote or Cleveland, Ohio, USA

Contract

job summary: For this contractor assignment, seeking a Full Stack developer with strong cloud experience that will work in a fast paced, collaborative environment, with groups in both IT and business areas: designing, coding, unit testing in a variety of technologies supporting UI, backend, API, database and Cloud. This assignment will have a strong focus on backend development. location: Cleveland, Ohio job type: Contract salary: $58.57 - 68.57 per hour work hours: 8am to 5pm education: Ba

Senior Full Stack Engineer

Selby Jennings

Denver, Colorado, USA

Full-time

About the Company A well-established investment management firm, founded in the early 1990s, is seeking a Senior Full-Stack Software Developer to join its growing technology team. The firm specializes in mortgage and consumer credit investments and manages a diverse portfolio of financial assets. Position Overview As a Senior Software Developer, you'll play a key role in designing, building, and maintaining internal and external applications. You'll work closely with business stakeholders in a

SharePoint Developer

Bayside Solutions

Remote

Contract

SharePoint Developer W2 Contract Salary Range: $135,200 - $156,000 per year Location: Dublin, CA - Remote Role Job Summary: We require a developer with strong skills and experience in SharePoint Framework(SPFx), PowerShell, and .NET development. Duties and Responsibilities: Assist with SP configurations and site set-up SharePoint online experience Understand SP Framework for development Testing experience for complex customized SharePoint sites Custom From designs Reporting capabilities

Senior Full Stack Developer

Randstad Digital

Remote or Tampa, Florida, USA

Full-time

job summary: Randstad Digital is seeking a Full Stack Developer to support development of an internal application, which is part of a long-term project. 100% Remote M-F, 8am-5pm, eastern time zone location: Tampa, Florida job type: Contract salary: $70 - 90 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Responsible for design and development of web application matches business requirementsResponsible for implementing business logic at server side using .Net Core,

Infrastructure Technical Architect/ Remote , ( Denver, CO ),12Months Contract

Suncap Technology

Remote or Denver, Colorado, USA

Contract

Infrastructure Architect Location: Remote , ( Denver, CO ) Duration:12 Months Contract Designs, develops, and implements application infrastructure to provide highly-complex, reliable, and scalable applications and systems to meet the organization's objectives and requirements in a specialized industry. Supports solution development and Technology/Architecture selection activities and assesses technical architecture. Provides specifications for physical components, hardware, and software. Req

IT Developer

Tri-Force Consulting Services Inc

Remote

Contract

Title: IT DeveloperDuration: 12 MonthsClient: Judicial Council of CaliforniaNote: Remote roleJob Description:5 + years of Hands-on experience with multiple languages and technologies: Dotnet Core, C#, Angular, , RESTfulAPI, Microservices, SOAP-based Webservices, XML, XLST, XSD, XPath, SQL, , HTML, and JSON.5+ years of proven track record designing and developing enterprise and scalable systems, such as multi-tier, distributed, and web-based system design and development principles and internet/i

Application Development Advisors- Hybrid

Cigna

Remote or St. Louis, Missouri, USA

Full-time

The job profile for this position is Application Development Advisor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Develop software applications within AAPS (Affordability & Accuracy Pre/Post Pay Solutions) to support payment integrity programs, produce accurate claim payments, and reduce medical cost expenditures.Contribute to software development, strategy, and product roadmap.Use system development life cycle methodologies, including Sc

DevOps Engineer

Apex Systems

Denver, Colorado, USA

Full-time

Job#: 2078767 Job Description: Apex Systems, a World-Class Technology Solutions Provider, is seeking applicants for the below position on behalf of our client. Please apply if interested and qualified. Please note that only qualified candidates will be contacted. We cannot work corp to corp - All applicants must be able to work on Apexs W2 without sponsorship now or in the future. Position: DevOps Engineer Location: Denver, CO | Chicago, IL | Washington, DC - 5 days onsite weekly Duration: 12

Sr. Software Engineer

First American Financial Corporation

Remote or Santa Rosa, California, USA

Full-time

Who We Are Join a team that puts its People First! As a member of First American's family of companies, First American Home Warranty offers a wide range of home warranty products and services to home sellers, buyers and agents. Since 1889, First American (NYSE: FAF) has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an environment where all feel welcome, supported, and empowered to be innovative and reach their full

Application Development Project Manager/Lead

Robert Half

Remote or Brooklyn, New York, USA

Full-time

Description We are looking for a skilled Application Development Project Manager/Lead to oversee and guide software development initiatives in Brooklyn, New York. This role requires a strong understanding of modern technologies, excellent leadership capabilities, and the ability to translate technical concepts into actionable strategies for diverse teams. You will play a key role in shaping innovative solutions that align with business needs and technical constraints. Responsibilities: Lead the

Sr. Software Engineer, Backend

S&P Global

Denver, Colorado, USA

Full-time

About the Role: Grade Level (for internal use): 10 T he Team O ur team is part of a global, cross-functional group dedicated to supporting data analytics applications. We value collaboration, innovation, and a proactive approach to problem-solving. As a key member, you will work closely with colleagues worldwide to develop scalable infrastructure solutions that drive advanced data-driven applications. Our commitment to continuous learning and delivering impactful solutions sets us apart. Your

Application Development Advisors- Hybrid

Cigna

Remote or Plano, Texas, USA

Full-time

The job profile for this position is Application Development Advisor, which is a Band 4 Senior Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Develop software applications to support payment integrity programs, produce accurate claim payments, and reduce medical cost expenditures.Contribute to software development, strategy, and product roadmap.Use system development life cycle methodologies.Assist with the re-writing of end-to-end (E2E) vendor programs and t

.Net Architect with Healthcare

Select Jarvis.com

Remote

Contract

.Net Architect Remote Lead the architectural design and implementation of Microsoft Technologies that meet business requirements and strategic goals.Collaborate with business analysts, developers, and stakeholders to gather requirements and translate them into robust .Net application architectures.Develop detailed technical design documents including process models, data models, integrations, and security architecture.Guide the development teams in best practicesDesign and oversee integrations

.NET REACT AZURE -REMOTE

Neo Prism Solutions, LLC

Remote

Full-time

Job Title: Full stack .Net Developer Location : Remote Job Type: Contract Interview : 2 Rounds-remote SKILLS/EXPERIENCE REQUIREMENTS 12 - 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, including an in-depth knowledge of implementing RES

DotNetDeveloperwith(MedicaidorHealthcare)andPRIORSTATEorFEDERALEXPERINCE(W2Position)

CoppelTech

Remote

Contract

DotNet Developer with (Medicaid or Healthcare ) and PRIOR STATE or FEDERAL EXPERINCE (W2 Position) Note - Strict background check will be conducted Location: Remote Experience Level: 5+ years Must-Have Skills: 5+ years of hands-on experience in .NET application development Strong proficiency in C#, ASP.NET, MVC, and Web API In-depth understanding of the .NET Framework and object-oriented programming principles Solid experience in SQL and relational database design Familiarity with front-end int

Senior Software Project Manager- Business Applications

Eliassen Group

Anywhere, US

Contract

Description: **Hybrid Remote | Must been within driving distance to Johnston, RI for monthly meetings** Job Summary: The Senior Application Development Project Manager will oversee and manage multiple enterprise-level business application projects. The ideal candidate will have a strong background in project management, particularly within the realm of application development, and will be comfortable working with the Microsoft technology stack, including .NET, SQL, and Azure Cloud. Experience

SAP/.NET Developers

CGT Staffing

Remote

Full-time

We are seeking skilled and motivated .NET Developers to join our team, including one senior-level hire. In this fully remote role, you will play a critical part in maintaining and enhancing our existing environment, integrating with a newly implemented SAP S/4HANA system, and developing scalable APIs. This position is vital to the ongoing optimization of our systems and the success of our SAP integration strategy. Key Responsibilities Integrate and interface .NET applications with the SAP S/4HA

Senior C# Full Stack Developer

Precision System Design Inc.

Remote

Contract

Our Fortune 100 direct client is hiring for experienced Senior Full Stack Developers to work on large-scale IT projects. You would be designing and coding in a variety of technologies supporting and developing an Vue/Angular UI application, with C# back-end microservices. The ideal candidate will have strong C# development experience, has worked with front-end technologies such as angular, and back-end experience with SQL Server. This role can be done fully remotely following an EST work schedul

.NET SDK consultant

Enterprise Minds

Remote

Contract

We are looking for .NET SDK consultant Job Description: seeking a comprehensive, secure analysis and assessment of the DLA Map Catalog application software language to assess conversion from the current Environmental Systems Research Institute (ESRI) Java Runtime version 200.x Software Development Kit (SDK) to an ESRI .NET SDK.

Sr. Site Reliability Engineer

Visa Inc.

Highlands Ranch, Colorado, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe