68 dotnet developer jobs at 44 companies in Sonoma, CA
2w
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Engineer
San Ramon, California, United States
$100k-$120k/yr OnsiteFull Time
8+ YOE8+ years .NET development experience with strong C# and OOP, SQL/T-SQL, Entity Framework, ADO.NET, WCF, WinForms; Agile experience and bachelor's in computer science required.
.NET 4.5, .NET Core, C#, Entity Framework, ADO.NET, LINQ, Task Parallel Library (TPL), WinForms, T-SQL, WCF, React, Web API, Microsoft Azure, Snowflake
1w
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Sr. Engineer, Software Development
Birmingham or Los Angeles or San Francisco or New York City or Miami or Tampa or Blue Ash or Cincinnati
$121k-$173k/yr HybridFull Time
5+ YOE5+ years software engineering experience with secure API/microservice development, cloud (Azure) experience, observability, Git/DevOps, and fintech security/compliance knowledge.
C#, .NET, SQL, Azure, APIM, Azure SQL, Cosmos DB, Key Vault, Service Bus, Event Hubs, Datadog, Grafana, Git
2mo
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Software Development Engineer
Santa Rosa, California, United States
$123k-$161k/yr OnsiteFull Time
2+ YOEBachelor's in CS or equivalent,2+ years developing production systems in C#/.NET or Java/C++,strong OOP,Git and CI/CD experience,SQL Server,Docker/OpenShift,excellent communication and problem solving.
C#, .NET, Java, C++, Git, CI/CD, SQL Server, Docker, OpenShift, Critical Manufacturing, WPF, Angular
1mo
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Senior Quality Engineer
Budapest or Berlin or Paris or San Francisco or Singapore
HybridFull Time
Strong software engineering background, experience building test automation frameworks, familiarity with Playwright/Cypress/Selenium, static code analysis, API and web testing, CI/CD integration, and mentoring developers.
Playwright, Cypress, Selenium, TypeScript, NodeJS, React, .NET, GitHub Actions, Azure DevOps, Docker, CI/CD
1mo
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Senior Full Stack Developer
Boston or Chicago or Los Angeles or New York City or Rochester or San Francisco or Washington
$107k-$193k/yr RemoteFull Time
8+ YOE8+ years full stack development experience, Bachelor's in CS or equivalent, deep expertise with Microsoft stack, frontend and backend frameworks, SQL Server, Azure, CI/CD, testing, and leadership/mentoring experience.
C#, ASP.NET Core/MVC, .NET Core, .NET Framework, SQL Server, Entity Framework, Dapper, REST, HTML5, CSS3, JavaScript, TypeScript, React, Angular, Vue.js, Blazor, Webpack, Vite, Visual Studio, Visual Studio Code, Git, Azure DevOps, xUnit, MSTest, Moq, WPF, WinForms, .NET MAUI, Azure App Services, Azure Functions, SQL Azure, Azure Cognitive Services, OpenAI APIs, Docker, Kubernetes
1mo
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Software Engineer - Hybrid
San Francisco, California, United States
$117k-$146k/yr HybridFull Time
2+ YOE2+ years software development experience; knowledge of Microsoft .NET Core, ASP.NET, C#, SQL Server; cloud experience (Azure or AWS); familiarity with HTML/CSS/JavaScript; strong problem-solving and communication skills.
Microsoft .NET Core, ASP.NET, C#, Microsoft SQL Server, Azure, AWS, HTML, CSS, JavaScript
5d
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Software Developer
Yolo County, California, United States
$7k-$11k/mo HybridFull Time
Experience with SQL/T-SQL, C#/.NET and Python; knowledge of CI/CD (Jenkins, GitLab CI, Microsoft Azure DevOps), Agile, and reporting with Microsoft Power BI; ability to troubleshoot and document technical specifications.
SQL/T-SQL, C#/.NET, Python, Jenkins, GitLab CI, Microsoft Azure DevOps, Microsoft Power BI, Robot Framework
6d
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Entry-Level Software Engineer
Dallas or Seattle or Houston or San Francisco or Chicago or Philadelphia or El Segundo or Atlanta or New York
$80k-$92k/yr HybridFull Time
Pursuing a Bachelors or Masters in MIS, Computer Science, or Computer Engineering (graduation Dec 2026–Aug 2027); legal US work authorization without sponsorship; software development or internship experience; strong communication and problem-solving skills.
AWS, Azure, Google Cloud, Databricks, PySpark, CI/CD, Docker, Terraform, Azure OpenAI, AWS Bedrock, LangChain, Python, Java, SQL, JavaScript, .NET, React, Angular
1mo
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Senior Software Engineer, Autonomous Lab
Boston or Emeryville or West Sacramento
$134k-$190k/yr HybridFull Time
5+ YOE5+ years software development experience, strong Python proficiency, production software experience, bachelor’s/master’s in CS/EE or equivalent experience, strong communication, and ability to own complex systems.
Python, C#/.NET, TypeScript/React, LangChain, MCP, Catalyst, RACs, RS-232, USB, TCP/IP, OPC-UA, SiLA2, HL8, Terapagos, Stratum v2, PostgreSQL, Kubernetes, GCP, AWS, Azure, CI/CD, Git, Kafka, Temporal, ClickHouse, BigQuery, Snowflake
1mo
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Principal Solutions Developer , Prototyping and Customer Engineering (PACE)
Boston or Austin or Arlington or Seattle or New York or Herndon or Chicago or San Francisco or Dallas
$183k-$284k/yr OnsiteFull Time
15+ YOE15+ years technical experience, bachelor's in CS/engineering/math (or equivalent), expertise in cloud architecture and CXO engagement, experience developing end-to-end solutions, programming with Python/JavaScript/Go/.Net/Java, EMR of distributed systems.
Python, JavaScript, Go, .Net, Java, AWS
3w
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Senior Software Engineer I
San Francisco or United States
RemoteFull Time
3+ YOE3+ years software development experience, bachelor\u0002s degree or equivalent, expertise with React.js, Node.js, C# (.NET), PostgreSQL/MS SQL Server, AWS; experience with Docker/ECS/EKS, CI/CD, RESTful APIs and Agile.
React.js, Node.js, C# (.NET), PostgreSQL, MS SQL Server, AWS, AWS EC2, Docker, ECS, EKS, CI/CD, RESTful APIs, Kubernetes, Argo CD, Puppeteer, Playwright, Selenium
3mo
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Full Stack Engineer, Senior
Oakland or Seattle or WA or OH or CA or Long Beach or AZ or CO or CT or FL or GA or MD or MN or NV or OR or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills or AL or IL or VA or WI or TX or NY
$103k-$174k/yr HybridFull Time
5+ YOE5+ years full stack development; BA/BS or equivalent IT experience; React/Vue/Angular; .NET/Java/Node.js/Python APIs; SQL/NoSQL; Azure preferred; Docker; IaC; CI/CD; AI tools; healthcare experience preferred.
React, Vue, Angular, JavaScript, TypeScript, .NET, Java, Node.js, Python, MS SQL Server, Oracle, NoSQL, REST, Azure, AWS, GCP, Docker, Kubernetes, Ansible, Bicep, ARM, Terraform, GitHub, GitLab, Bitbucket, Git
3mo
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Senior Software Engineer- Backend
Concord, California, United States
$130k-$150k/yr OnsiteFull Time
4+ YOE4+ years in software development; strong C#, .NET Core, Go; REST APIs; SQL/NoSQL; microservices; Docker/Kubernetes; AI-assisted tools; full-stack knowledge preferred.
C#, .NET Core, Go, SQL, NoSQL, REST, WebSocket, JSON, JavaScript, TypeScript, PostgreSQL, Redis, RabbitMQ, Kafka, Docker, Kubernetes, Git, CI/CD, XUnit, AI-assisted development tools
2mo
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Software Development Engineer
Santa Rosa, California, United States
OnsiteFull Time
2+ YOEBachelor’s in CS/CE or equivalent; 2+ years in production systems with C#/.NET (preferred) or Java/C++; OO design; Git workflows; multi-task; strong communication.
C#, DotNet, Java, C++, Git, CI/CD, SQL Server, Docker, OpenShift, WPF, Angular
1mo
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Software Engineer- Tech Ex AI Assets Foundry Team
Chicago or Dallas or Los Angeles or Minneapolis or New York City or San Francisco or Seattle or Washington
$9k-$124k/yr OnsiteFull Time
2+ YOE2+ years full-stack development experience; bachelor’s degree preferred or equivalent; experience with APIs, databases, front-end and back-end frameworks, cloud services, CI/CD, and interest/experience in Generative AI.
Node.js, Python, .NET, React, TypeScript, JavaScript, HTML5, CSS3, PostgreSQL, MongoDB, SQL Server, Microsoft Azure, Amazon Web Services (AWS), Azure OpenAI, Databricks Machine Learning, LLM, Git, Azure DevOps, Terraform, Docker, npm, NuGet, Jest
3mo
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Software Engineer
Fairfield, California, United States
OnsiteContract
7+ YOEContract Software Engineer with 7-10 years of experience in ASP.NET, C#, .NET, jQuery/React, PostgreSQL, REST APIs, MVVM; on-site in Fairfield, CA; 4-6 month contract.
ASP.NET, C#, DOTNET, jQuery, React, SQL, PostgreSQL, REST APIs, MVVM
2mo
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Senior Software Engineer (Tech Lead), Customer Domain Engineering
San Francisco or Denver or New York City
$209k-$240k/yr HybridFull Time
8+ YOE8+ years of software engineering experience; API development with C#/.NET; event-driven systems; CQRS/Event Sourcing; strong SQL; fintech experience preferred; team leadership experience.
C#, .NET, Kafka, RabbitMQ, SQL
5d
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Senior Software Engineer
San Francisco, California, United States
$160k-$200k/yr HybridFull Time
2+ YOEBachelor's in CS/Engineering or related and 2 years relevant experience; strong expertise in TypeScript, React, Node, Java, Docker, Kubernetes, and related tools; mentoring and architecture experience.
TypeScript, ReactJS, Node, Java, Docker, Git, Kubernetes, .NET, MongoDB, C#, C, HTML & CSS
1mo
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Software Engineer 3
Walnut Creek, California, United States
$168k-$207k/yr HybridFull Time
8+ YOEMust be legally authorized to work in the U.S. Minimum 8 years software engineering experience with C# and .NET, cloud/on-prem/hybrid expertise, DevOps/CI-CD, Docker/Kubernetes, and experience leading projects; bachelor's degree preferred.
C#, Microsoft .NET, React, Angular, Vue.js, Docker, Kubernetes, Jira, Git, Microsoft SQL Server, MongoDB, Terraform, Ansible, Azure, AWS, CI/CD, Infrastructure as Code (IaC)
3mo
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Software Engineer II
Benicia, California, United States
$108k-$149k/yr OnsiteFull Time
2+ YOEBachelor's in related field, 2+ years experience, proficiency in C/C++, .Net, C#, Python and operating systems; strong software engineering, debugging, and communication skills.
C/C++, .Net, C#, Python, Operating Systems
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