.NET development jobs in Seattle, WA

Seattle, Washington

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29d ago

About the Role Seeking experienced FACETS Developers with strong Healthcare Payer and TriZetto FACETS expertise to support enterprise-scale transformation, enhancement, modernization, and support initiatives. The ideal candidate will possess hands-on experience in one or more FACETS functional areas including Provider, Networks & Pricing, Membership, Billing & Plan Configuration, or Claims & Encounters. This role requires a combination of FACETS functional knowledge, technical development expert

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Contract

Depends on Experience

Systems Architect

Remote

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16d ago

Job Overview: Seeking an experienced Systems Architect with strong expertise in Microsoft Azure, .NET application modernization, cloud architecture, and DevOps automation. The ideal candidate will have hands-on experience migrating legacy applications to modern .NET/Azure environments and implementing secure, scalable cloud solutions. Key Responsibilities & Skills: Design, administer, and implement Microsoft Azure architecture and cloud services. Work with Azure App Services, Azure Storage, Key

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Contract, Third Party

Depends on Experience

Facets Developer With DOTNET Exp

Seattle, Washington

•

Today

Greetings from WB Solutions We have an Urgent requirement for a FACETS Developer at Seattle, WA Long-Term Contract.Role: FACETS Developer Location: Seattle, WA About the Role: Seeking experienced FACETS Developers with strong Healthcare Payer and TriZetto FACETS expertise to support enterprise-scale transformation, enhancement, modernization, and support initiatives. The ideal candidate will possess hands-on experience in one or more FACETS functional areas including Provider, Networks & Pri

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Contract, Third Party

Depends on Experience

FACETS Developer

Hybrid in Seattle, Washington

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17d ago

Role: FACETS Developer (23803-1) Duration: 6-12+ Months Contract Location: Seattle, WA - 4 Days Onsite Must Have Skills Facets Dot net development Experience: Positions: About the Role UST is seeking experienced FACETS Developers with strong Healthcare Payer and TriZetto FACETS expertise to support enterprise-scale transformation, enhancement, modernization, and support initiatives. The ideal candidate will possess hands-on experience in one or more FACETS functional areas including Provider,

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Contract, Third Party

Depends on Experience

FACETS Developer

Seattle, Washington

•

Today

Hello; Title: Facets Developer Location is Seattle, WA Long Term Primary Skills Facets - 5 Years Dotnet Healthcare Payer Domain Claims, Membership, Billing, Configuration SQL and related technologies (preferred) Location - Seattle, WA Onsite Role JD: FACETS Developer Location: United States Seattle, Washington (No remote) Required Qualifications: Experience 7+ years of overall IT experience. Minimum 5+ years of hands-on TriZetto FACETS development experience. Experience working in Hea

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

.NET Developer Lead

Redmond, Washington

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9d ago

Job Title/Role .NET Fullstack Lead Job Location/Client Location (with City & State) Redmond, WA Mandatory Skills C#/object-oriented design/Unit Testing .Net core MVC Web api Sql Server JavaScript/Typescript React Azure Services Azure CI/CD JD Minimum 10+yrs experience in .Net/React/Azure Strong hands-on development & design experience in .NET Core, C#, SDK, Restful API, ASP, Web API & MVC framework Experienced in Microsoft Web Service technologies, .NET data access technologies, OO design &

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Contract

Depends on Experience

Full Stack Developer - .NET, React, Redmond, WA - 70863

Redmond, Washington

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Today

Full Stack Developer, Redmond, WA - Onsite We have an immediate opportunity for a Full Stack Developer to build applications spanning .NET backend services and React front ends. You'll contribute to application design, develop APIs, and connect services using Azure technologies. Bring your C#, .NET Core, React, and Azure experience to a team working across application development and deployment. Hands-on experience with MVC, SQL Server, JavaScript/TypeScript, Azure Functions, Logic Apps, and C

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Contract

$45.00-52.00

.NET Fullstack Lead

Redmond, Washington

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9d ago

Position:.NET Fullstack Lead Location: Redmond, WA (Onsite) Mandatory Skills: C#/object-oriented design/Unit Testing .Net core MVC Web api Sql Server JavaScript/Typescript React Azure Services Azure CI/CD Minimum 10+yrs experience in .Net/React/Azure Strong hands-on development & design experience in .NET Core, C#, SDK, Restful API, ASP, Web API & MVC framework Experienced in Microsoft Web Service technologies, .NET data access technologies, OO design & programming Solid experience building b

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Contract

Depends on Experience

Full Stack Lead (.NET)

Redmond, Washington

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9d ago

Job SummaryWe are seeking an experienced Full Stack Lead (.NET) to lead the design, development, and delivery of scalable, secure, and high-performance applications using Microsoft technologies. The ideal candidate will have strong hands-on expertise in C#, .NET Core, ASP.NET MVC, Web API, React, SQL Server, and Azure services. The candidate will be responsible for developing backend services and APIs, building responsive front-end applications, implementing CI/CD pipelines, and supporting moder

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Contract

Depends on Experience

FACETS Developer

Seattle, Washington

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Today

FACETS Developer Location: United States Seattle, Washington (No remote) Employment Type: Full-Time About the Role Client is seeking experienced FACETS Developers with strong Healthcare Payer and TriZetto FACETS expertise to support enterprise-scale transformation, enhancement, modernization, and support initiatives. The ideal candidate will possess hands-on experience in one or more FACETS functional areas including Provider, Networks & Pricing, Membership, Billing & Plan Configuration, or Clai

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Third Party, Contract

Senior Integration Engineer

Renton, Washington

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Today

Overview Reports to: Domain Manager, Integration Engineering Functions Supervised: None Primary Functions: Leads in consulting, developing, and improving APIs and systems integrations with the Enterprise Integration Platform (EIP). Collaborates with multiple Product Development Teams providing guidance and design for integrations supporting products designed to achieve strategic business outcomes. Duties and Responsibilities: Takes initiative in leading feature and user story development, de

Full-time

USD 90,389.00 - 152,718.00 per year

Principal Software Engineering Manager - CoreAI

Redmond, Washington

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Today

Overview Do you want to lead a team building the C# language, compiler, and developer tools used by millions of developers around the world? The C# team is looking for a Principal Software Engineering Manager to lead a team working on the C# compiler and developer experiences across Copilot, Visual Studio Code, Visual Studio and other development environments. The team builds tools and language features help developers and agents understand, navigate, write, and improve their code, while incre

Full-time

USD 142,800.00 - 274,800.00 per year

.NET Developer - Hybrid

Remote or Dallas, Texas

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Today

Job Role: .Net Developer - Hybrid Location: Dallas, TX Duration: Long Term No C2C only W2 Job Description: We are looking for a highly skilled and experienced Senior .NET Developer to join our development team. The ideal candidate will have a strong background in designing and developing scalable, secure, and high-performing APIs using .NET technologies. You will be responsible for end-to-end API development and integration, collaborating with cross-functional teams to deliver high-quality so

Contract

$DOE

Software Support Engineer, C#/.NET & SQL.

Redmond, Washington

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Yesterday

About Blueprint Blueprint is a technology solutions firm headquartered in Bellevue, Washington, with teams across the United States. We help organizations turn complex challenges into meaningful outcomes by connecting strategy and execution across AI, cloud, data, product development, and emerging technology. Our culture is built by people who care deeply about doing exceptional work. We set high standards, take ownership, and continually challenge ourselves and one another to be better. We wo

Full-time

USD 90,000.00 - 100,000.00 per year

Senior Test Automation Engineer - UI, API & .NET

Seattle, Washington

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Today

Position: Senior Test Automation Engineer - UI, API & .NET Company: Global Airline Manufacture Location: Seattle, Washington, USA Work Arrangement: Onsite x4 days a week Friday remote Employment Type: C2C OK. No Visa. Contract to Hire. Start Date: Immediate Availability Background Check: Mandatory Primary Technologies: Playwright, Cypress, .NET, C#, NUnit, JavaScript, REST APIs, Azure DevOps, Jenkins, GitHub Actions, Git, and AI-Assisted Testing Overview The Senior Test Automation Engineer will

Full-time

Senior .NET Consultant

Remote

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30+d ago

Job Id: 811564 Senior .NET Consultant Client: IN INDOT Location: Remote, Indiana. Duration: 08+ Months Job Description: In this role, the candidate will perform ADA scan to application code, plan and apply fixes to legacy .NET web applications ensuring strict adherence to WCAG 2.1/2.2 AA and ADA Section 508 standards. The ideal candidate combines deep expertise in C#, modern JavaScript, Telerik and CSS with advanced knowledge of enterprise AI tooling (GitHub Enterprise Cloud Copilot, Claude AI)

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Third Party, Contract

55 - 60

.NET MAUI Mobile Software Engineer - Perm or C2P

Remote

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21d ago

.NET MAUI Development - Remote Perm or C2P Our client is looking to augment their team with an experienced Mobile Software Engineer to assist in the implementation of cloud-based systems used by large corporations. Requirements: C# / .NET MAUI, Xamarin experience could suffice as wellAny of the following would of course be a plus but ARE NOT required: Azure / .NET Core / microservices / Docker/Kubernetes, etc.Work Auth: US / GCThis is a best of all worlds opportunity, working alongside highly-sk

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Full-time

$125,000 - $165,000

.NET MAUI Mobile Software Engineer - Perm or C2P

Remote

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21d ago

Candidates only, no staffing firms .NET MAUI Development - Remote - C2P or Perm (not looking for a long-term contractor) Our client is looking to augment their team with an experienced Mobile Software Engineer to assist in the implementation of cloud-based systems used by large corporations. Requirements: C# / .NET MAUI, Xamarin experience could suffice as wellAny of the following would of course be a plus but ARE NOT required: Azure / .NET Core / microservices / Docker/Kubernetes, etc.Work Auth

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Contract

$125,000 - $165,000

Lead .NET Developer - Salesforce Integration

Remote

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7d ago

Role: Lead .NET Developer - Salesforce Integration Location: Remote Duration: 6 Months Overview: We are seeking a hands-on Lead .NET Developer to build applications and integrations across Salesforce, internal platforms, and third-party systems. The ideal candidate has strong software engineering fundamentals and experience delivering reliable integrations in production. Key responsibilities Design and develop applications, services, and APIs using C# and .NET. Build integrations between Sa

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Contract, Third Party

$50 - $55

Senior Kofax Developer / Kofax TotalAgility Technical Lead at 100% Remote

Remote or Minneapolis, Minnesota

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Today

Senior Kofax Developer / Kofax TotalAgility Technical Lead 100% Remote Full Time Must Have Technical/Functional Skills 10+ years of Kofax/Tungsten Automation experience. 5+ years of Kofax TotalAgility experience. 10+ years of Kofax Capture experience. 5+ years of KTM experience. 8+ years of .NET development experience. Experience with SQL Server, Oracle, REST APIs, AWS, OCR, and enterprise document processing platforms. Configure OCR/ICR engines. Implement content-based, layout-based, and script

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Full-time

$DOE

.NET development jobs in Seattle, WA, USA