.net Jobs in seattle, wa

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1 - 20 of 539 Jobs

.Net Architect

JC CORPORATIONS

•

Remote

Contract, Third Party

8+ years of hands-on experience in enterprise IT solution design, development, and implementationStrong .NET background, with expertise in architecting enterprise applications using ASP.NET, .NET Core, and related Microsoft technologies3+ years of experience in application development, middleware, database, security, or systems integration2+ years of cloud experience, with a strong preference for AWS (primary) and exposure to Azure (secondary)Deep knowledge of AWS services, cloud-native design p
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Posted 2 hours ago | Updated 2 hours ago

Sr. .Net Aderant Developer

SumasEdge Corporation

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Remote

Full-time

The Senior Developer will be responsible for leading the technical integration and implementation of Aderant Expert within the firm. This role involves collaborating closely with business stakeholders and team members to ensure the successful delivery of business-critical solutions. The Senior Developer will oversee the full software development lifecycle (SDLC) and provide production support for existing applications. Responsibilities include but are not limited to: Lead and manage the technic
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Posted 1 day ago | Updated 1 hour ago

Full Stack .NET Developer (Angular & Kendo UI)

NimbusAITech LLC

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Remote

Contract

Job Title: Full Stack .NET Developer (Angular & Kendo UI) Location: 100% Remote (Must work EST hours) Type: Contract (6 9 months) Start Date: Immediate Team Size: Small Agile Development Team Work Hours: Eastern Time (EST) About the RoleWe are seeking a highly skilled and motivated Full Stack .NET Developer with a strong background in Angular (v18+) and Kendo UI to join our agile team for a time-critical web application project. This role involves building a fully responsive frontend using Angul
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Posted 1 hour ago

Looking for .Net Lead - LOCAL to WA

4-Serv Solutions Inc.

•

Seattle, Washington, USA

Third Party, Contract

dynamics Lead ONSITE at WA
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Posted 4 days ago | Updated 3 days ago

.NET Developer

Mahantech Corporation

•

Pennsylvania, USA

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

Worksite flexibility Remote Job Summary Client: Highmark 100% remote but must be able to work EST hours Glider Assessment is required for this role Hiring manager needs someone with strong .NET, SQL, and C# experience but they need experience with 834 or 835 EDI transactions as this will be supporting Highmark claims and eligibility. Must have recent health insurance experience (within the last 5 years to be considered). Job Description We are seeking a .NET Developer to take the lead in ana
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Posted 7 hours ago | Updated 5 hours ago

Site Reliability Engineer - SRE - Remote position (Required Windows IIS, .NET) - W2 only

Infinite Computer Solutions (ICS)

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Remote

Full-time

Building and maintaining GitLab pipelines for .NET applications Hands-on experience with Dynatrace for application performance monitoring and integration of services.Working knowledge of Windows IIS (Internet Information Services) for hosting and troubleshooting.Good understanding and usage of Kafka.Expertise in PowerShell scripting for automation and deployment tasks.Actively involved in identifying and resolving vulnerabilities and security issues.
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Posted 7 hours ago

.Net Lead Engineer

Learn Beyond Consulting LLC

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Remote

Contract

Role: .Net Lead Engineer Remote About the Role: We are seeking a hands-on Lead Backend Engineer to help build a new Futures Commodity Commissions Market (FCM) platform a greenfield, regulated financial trading product focused on binary sports prediction markets. This is a rare opportunity to shape the architecture and implementation of a federally regulated financial system from the ground up. You'll be responsible for designing and developing core backend services for a compliant, low-latency
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Posted 3 days ago

Lead Software Developer (.NET)

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Lead Software Developer (.NET) to join a leading shipping and logistics organization. The Lead Software Developer (.NET) will oversee and enhance intricate customer deployments of a specialized SaaS platform. Responsibilities of the Lead Software Developer (.NET) include: Take part in planning and gathering requirements for technical projects, including designing, coding, testing, and troubleshooting applications. Build applications and services using our main techn
Posted 2 days ago | Updated 10 hours ago

.NET Core Technical Lead / Architect

RAKS Group LLC

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Issaquah, Washington, USA

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

Job Summary: Candidate must Have 12 years of relevant experience on designing and developing highly scalable, robust and secure enterprise applications with .NET Core. Hands-on experience on C#.net, Web API, Dot net Core, and Entity Framework. Experience on building cloud native components preferably on Google Cloud Platform-Spanner and Pub/Sub services. Strong expertise in SQL programming, with experience in writing & optimizing queries that access/process millions of records. Good understandin
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Posted 19 days ago | Updated 1 hour ago

Sr. Back End Developer (.Net/C# with Distributed Cloud)

Photon

•

Seattle, Washington, USA

Full-time, Third Party

Sr. Back End Developer (.Net/C# with Distributed Cloud) Location Seattle, WA For the past 20 years, we have powered many Digital Experiences for the Fortune 500. Since 1999, we have grown from a few people to more than 4000 team members across the globe that are engaged in various Digital Modernization. We need a strong Backend resource with e-commerce background or worked with front facing customer websites with large volume of transactions and payments. The role: Scope of work: I am hiring fo
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Posted 12 days ago

.Net Backend Architect

Photon

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Remote

Contract, Third Party

.Net Backend Architect Remote We are seeking a seasoned Backend Architect with deep expertise in regulated financial systems, trading platforms, and end-to-end trading infrastructure to lead the architecture and backend development of a greenfield Futures Commodity Commissions Market (FCM) platform. This product will power a federally regulated sports prediction market, akin to Robinhood s financial trading model, requiring full compliance with CFTC and NFA regulations. You will design, architec
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Posted 3 days ago

Technical Architect (.NET Core, C++, AWS)

Nobl Q, LLC.

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Remote

Contract

Role: Technical Architect (.NET Core, C++, AWS) Location: Remote Summary: Seeking a Backend Architect to lead the design and development of a regulated trading platform for a new Futures Commodity Commissions Market (FCM). The ideal candidate has deep experience in financial/trading systems, regulatory compliance (CFTC, NFA), and scalable backend architecture on AWS. Key Responsibilities: Architect core backend systems (OMS, Clearing, Compliance)Design scalable, low-latency systems using .NET Co
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Posted 4 days ago

Sr. C#/.NET Integration Engineer (Apache NiFi/FHIR API's)

ConsultNet, LLC

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Remote or Dallas, Texas, USA

Full-time

Sr. C#/.NET Integration Engineer (Apache NiFi/FHIR API's) Remote (MST, Central or Eastern Time Zone) 6-12-month Contract or Contract to Hire Pay Rate: 75-80/hr A rapidly growing technology-driven organization focused on streamlining how sensitive records are managed, processed, and shared. They specialize in transforming manual, compliance-heavy workflows into secure, efficient digital solutions-helping clients improve access, accuracy, and overall operational performance across regulated env
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Posted 3 days ago | Updated moments ago

.Net Lead Engineer

Learn Beyond Consulting LLC

•

Remote

Full-time

Role: .Net Lead Engineer Remote Visa: About the Role: We are seeking a hands-on Lead Backend Engineer to help build a new Futures Commodity Commissions Market (FCM) platform a greenfield, regulated financial trading product focused on binary sports prediction markets. This is a rare opportunity to shape the architecture and implementation of a federally regulated financial system from the ground up. You'll be responsible for designing and developing core backend services for a compliant, low-l
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Posted 4 days ago | Updated 3 hours ago

AWS Solution Architect with .Net

JC CORPORATIONS

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Remote

Contract, Third Party

Requirements: 8+ years of hands-on design and implementation experience in IT 5+ years of previous experience as a Solution Architect 3+ years of experience in the following technical disciplines: application development, middleware, database management or operations, security, integration 2+ years of Cloud experience 2 years of experience working with Agile teams Core Competencies: Proficiency in defining current and future state architecture models. In depth knowledge of cloud platforms AWS(Pr
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Posted 3 days ago | Updated 2 hours ago

Lead .NET Software Developer

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Lead .NET Software Developer to perform hands on development and architecture of cloud-based .NET applications for our homebuilder & construction company. The Lead .NET Software Engineer will be responsible for developing a robust in-house suite of applications for enterprise clients both small and large. This job opens for applications on 4/18/2025. Applications for this job will be accepted for at least 30 days from the posting date. Responsibilities of the Lead
Posted 9 days ago | Updated 10 hours ago

Lead Full-Stack .NET Engineer

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Lead .NET Full Stack Developer to join a growing third-party logistics organization. The Lead .NET Full Stack Developer will direct development teams in the design, development, coding, testing and debugging of scalable, high-quality, and high-performing freight brokerage applications. Responsibilities for the Lead .NET Full Stack Developer include: Engage the team and organizational colleagues to improve and resolve product development issues, achieve timely d
Posted 9 days ago | Updated 10 hours ago

.Net Backend Lead

Photon

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Remote

Third Party, Contract

.Net Backend Lead Developer Remote We are seeking a hands-on Lead Backend Engineer to help build a new Futures Commodity Commissions Market (FCM) platform a greenfield, regulated financial trading product focused on binary sports prediction markets. This is a rare opportunity to shape the architecture and implementation of a federally regulated financial system from the ground up. You'll be responsible for designing and developing core backend services for a compliant, low-latency trading platfo
Easy Apply
Posted 3 days ago

Technical Architect (.Net Backend)

Photon

•

Remote

Contract

About the Role: We are seeking a seasoned Backend Architect with deep expertise in regulated financial systems and trading platforms to lead the backend architecture and development for a new Futures Commodity Commissions Market (FCM) application. This platform, envisioned as a regulated sports prediction market and Robinhood s Prediction Market, will be built for a large-scale financial trading domain. The ideal candidate should have hands-on experience designing and scaling backend systems f
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Posted 5 days ago

.Net Architect

Photon

•

Remote

Contract, Third Party

Job Title: Technical Architect .Net Location: Dallas, TX (Remote) Duration: Long Term About the Role: We are seeking a seasoned Backend Architect with deep expertise in regulated financial systems and trading platforms to lead the backend architecture and development for a new Futures Commodity Commissions Market (FCM) application. This platform, envisioned as a regulated sports prediction market and Robinhood s Prediction Market, will be built for a large-scale financial trading domain. The i
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Posted 5 days ago