.Net Architect jobs in Seattle, WA

Remote

•

Today

.NET Architect Remote Long term contract Job Description: Experience & Expertise 12-15 years of software engineering experienceStrong hands-on expertise in:C# / .NET 8+ASP.NET CoreReactTypeScriptREST APIsMicroservices ArchitectureStrong understanding of DevOps practices with:TerraformGitHub ActionsArgo CDAzure Cloud PlatformWorking experience with Kafka or similar event-streaming platforms.Experience in release management, infrastructure automation, and platform engineering.Demonstrated implemen

Easy Apply

Third Party, Contract

Depends on Experience

.Net Architect

Remote

•

18d ago

Title: .Net Architect (WPF) Location: Remote Duration: Long Term Contract Must-Have Skills: Strong hands-on experience designing and building WPF desktop applications in enterprise environments.Deep understanding of MVVM architecture, including data binding, commands, dependency properties, and separation of concerns.Proficiency with C# and .NET (.NET Framework and/or .NET 6+) for desktop application development.Experience integrating WPF applications with backend services, including REST APIs,

Easy Apply

Contract

Depends on Experience

Cloud Application Architect (.NET / Azure)

Remote or Omaha, Nebraska

•

Today

job summary: Remote location: Telecommute job type: Contract to Perm salary: $70 - 100 per hour work hours: 9am to 5pm education: Bachelors responsibilities: Key Responsibilities Architecture & Technical Leadership Lead architecture design, technology selection, and technical governance for enterprise applications and Azure-based solutions. Create and maintain solution architectures, application blueprints, technical roadmaps, and architectural standards. Collaborate with business stak

Contract

USD70 - USD100

Looking for Expert Dot Net Full stack Developer/Architect

Remote or Albany, New York

•

12d ago

Hi, Position: Looking for Expert Sr. Dot Net Full stack Developer/Architect Location: Remote/ Albany NY Long Term Minimum 12+ Years Skills: Frontend Development Backend Development STRONG CODING experience UI ASP.NET Core Razor Pages (net10),Blazor External JS modules , jQuery Validation, Bootstrap Backend ASP.NET Core Web API (net10) EF Core , CQRS FluentValidation Mapster for DTO/domain mapping Auth: Windows Negotiate and JWT bearer supported Swagger/OpenAPI, API Versioning Structured DI Data

Easy Apply

Third Party, Contract

Depends on Experience

Looking for Expert Dot Net Full stack Developer/Architect with AI Skills

Remote or Albany, New York

•

Today

Hi, Position: Looking for Expert Sr. Dot Net Full stack Developer/Architect Location: Remote/ Albany NY Long Term Minimum 12+ Years Skills: Frontend Development Backend Development AI Skills STRONG CODING experience UI ASP.NET Core Razor Pages (net10) External JS modules , jQuery Validation, Bootstrap Backend ASP.NET Core Web API (net10) EF Core , CQRS FluentValidation Mapster for DTO/domain mapping Auth: Windows Negotiate and JWT bearer supported Swagger/OpenAPI, API Versioning Structured DI D

Easy Apply

Third Party, Contract

Depends on Experience

Jr Architect / Full Stack .NET Developer

Remote

•

21d ago

Position: Junior Architect / Full Stack .NET Developer Location: Remote Duration:Longterm Job Summary: Seeking a hands-on technical leader to drive platform modernization from legacy monolithic applications to scalable, cloud-native, API-first, event-driven solutions. The role involves leading an engineering pod, overseeing technical delivery, and driving DevOps automation and AI-assisted development. Key Responsibilities: Lead a development pod, sprint execution, and technical delivery.

Easy Apply

Third Party, Contract

$75 - $80

.NET Lead with Production Support

Remote

•

12d ago

Position: .NET Lead with Production Support Location: Cook County, IL (100% Remote) Hiring: W2 Contract / Fulltime JD: The project involves production support and enhancement work.The role requires leading the offshore team.The role may require support for P1/P2 incidents on weekends, including Saturday/Sunday, if needed.10+ years of strong working experience in .Net with MVC (.Net 4 or higher) application platforms (must-have).Strong knowledge and experience in , C#, MVC, Java scripts, HTML5, R

Easy Apply

Contract

$75 - $80

Need Senior Solution Architect Clinical Systems Modernisation (.NET / AWS / React) - Remote

Remote

•

27d ago

Job Title: Senior Solution Architect Clinical Systems Modernisation (.NET / AWS / React) Client: Pharma Client Location: 100% Remote (Client Based in San Francisco, CA) Duration: Long-Term Contract Need Healthcare/Pharma Domain exp Job Summary We are seeking a highly experienced Senior Solution Architect to lead the modernization of enterprise clinical and laboratory software platforms for a global pharmaceutical client. The ideal candidate will have strong expertise in .NET technologies, React,

Easy Apply

Contract

Depends on Experience

Senior .NET Developer

Hybrid in Bellevue, Washington

•

Today

Greetings from LTM! Hope you are doing good. We are hiring Senior Software Engineer to join our digital engineering team. Who are we? LTM a Larsen & Toubro company is an AI-centric global technology services company and the Business Creativity partner to the worlds largest enterprises. Together with over 87,000 employees across 40 countries and our global network of partners, LTM owns business outcomes for our clients, helping them not just outperform the market, but to Outcreate it. Senior

Easy Apply

Full-time

100,000 - 110,000

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

Easy Apply

Third Party, Contract

Depends on Experience

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

Redmond, Washington

•

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

Easy Apply

Contract

$45.00-52.00

.NET Developer Lead

Redmond, Washington

•

20d 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 &

Easy Apply

Contract

Depends on Experience

.NET Fullstack Lead

Redmond, Washington

•

Today

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

Easy Apply

Contract

Depends on Experience

Solutions Architect

Bellevue, Washington

•

Today

Description Robert Half is seeking an experienced Solution Architect with a strong insurance technology background to lead a focused assessment of TurboRater and identified alternative solutions. This position is best for a candidate who has extensive experience in an insurance industry and has worked with insurnace rating software. Apply today! Duration: 2 months Location: Hybrid preferred, Remote ok Schedule: Monday - Friday - Core Hours, 9-3pm PST Key Responsibilities Review existing busi

Easy Apply

Contract

USD 65.00 - 75.00 per hour

Project - Associate Architect

Seattle, Washington

•

3d ago

Join Deloitte's Government & Public Services practice as an Associate Architect, where you will help design and deliver scalable, secure applications that support human services transformation. You will work with senior architects and delivery teams to translate business requirements into technical designs and build solutions across the Microsoft .NET and Azure ecosystem. This role offers the opportunity to strengthen enterprise architecture skills while contributing to complex public-sector tec

Full-time

USD 95,600.00 - 188,400.00 per year

Domain Architect

Remote or St. Louis, Missouri

•

Today

Domain Architect Remote - EST or CST timezone Long Term Contract Must Haves - - 10+ years of experience building payment systems Expert level C#/ .Net 8 - must be currently hands on Azure PaaS experience Kafka experience (in production) Domain Ownership Own the domain's architecture, technical roadmap, and key decisions Define domain boundaries, domain model, and shared vocabulary Decide which service or workflow owns each business operation Write ARB-ready specs and ADRs Architecture & Desig

Easy Apply

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

USD 80-85

Senior Software Engineer (.Net)

Remote

•

6d ago

Senior Software Engineer - .NET & Enterprise SystemsAbout the RoleWe are seeking a Senior Software Engineer to join an enterprise technology team focused on building, maintaining, and modernizing critical business applications. This is an opportunity for an engineer who enjoys working within complex, established environments and understands that great software engineering is about more than writing code. Youll be responsible for understanding how systems support the business, translating real-wo

Easy Apply

Contract

$70

Sr Dev (Python/.net) with Docker

Remote

•

4d ago

Corusconsulting is looking for Sr Dev (Python/.net) with Docker Senior Developer (Python/.net) As a Senior developer you will be responsible for the ensuring the team deliver high quality software, using industry best practices for code management, testing and CI/CD. This is an exciting opportunity to build a new greenfield solution, working as part of a small team liaising closely with quant team to help the business improve their Risk and PNL system within the fixed income space. The platform

Easy Apply

Contract

60 - 70

Cloud Computing Application Architect

Remote

•

14d ago

Cloud Computing Application Architect (Federal project) Location- Remote The resource will apply cloud architecture expertise to create environments that leverage current cloud capabilities while aligning with engineering standards, security requirements, and modernization objectives. This role requires deep handson technical experience, leadership in cloud design decisionmaking, and the ability to work with crossfunctional teams including engineers, product teams, and modernization stakeholde

Easy Apply

Full-time

Depends on Experience

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

.Net Architect jobs in Seattle, WA, USA