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Asp Net Core React Jobs in California (NOW HIRING)

Sr. NET Architect (.NET 8 / React / Angular / SQL Server) Position Overview We are seeking a Senior ... NET 8 / ASP.NET Core, while supporting frontend applications developed in React and existing ...

Sr. Dot NET Developer

Sacramento, CA

$58.75 - $74.75/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... ASP.Net. 3+ years of experience in developing rich UI web applications using Ajax. 2+ years of ...

Software Engineer

Mountain View, CA · On-site

$45 - $50/hr

Microservices, * Node.js, * Architectural diagrams, * Asp.net, * PostgreSQL, * PowerShell * Net Core * SpringBoot, * Azure DevOps * Azure Functions * Terraform, Azure Logic Apps * Azure Monitor

Proficient in C#, .NET * Proficient in ASP.NET Web Forms MVC and Web API * Experience with .NET Core and Microservices * Experience with LINQ Generics Lambda expressions extension methods attributes

Senior Asp Dot Net Developer

San Jose, CA · On-site

$64.50 - $82/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Skills Required: Experience in ASP.Net 3.0,3.5,4.0,4.5, C#/,ADO.net, WCF/Web ...

Junior .NET Developer

Los Angeles, CA · On-site

$72K - $93K/yr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... NET. Qualifications C#, ASP.NET,SQL queries Additional Information Only OPT

... ASP.NET Core * Build and maintain enterprise-grade backend systems leveraging modern .NET architecture * Develop responsive, data-rich user interfaces using Angular and/or React * Implement and ...

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Asp Net Core React information

See California salary details

$14

$53

$71

How much do asp net core react jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for asp net core react in California is $53.03, according to ZipRecruiter salary data. Most workers in this role earn between $45.77 and $60.48 per hour, depending on experience, location, and employer.

What is the difference between Asp Net Core React vs Asp Net Core MVC Developer?

AspectAsp Net Core ReactAsp Net Core MVC Developer
Primary FocusFrontend development with React and backend with Asp Net CoreBackend development with ASP.NET Core MVC
Required SkillsReact, JavaScript, C#, ASP.NET CoreC#, ASP.NET Core, Razor, HTML, CSS
Work EnvironmentFull-stack development, often in modern web appsServer-side rendering, traditional web apps
Common UsageStartups, modern web projectsEnterprise, legacy systems, traditional web apps

Both roles require knowledge of ASP.NET Core, but Asp Net Core React developers focus on integrating React for frontend development, while Asp Net Core MVC developers specialize in server-rendered views using MVC architecture. Your choice depends on whether you prefer a full-stack approach with React or a more traditional server-side rendering approach.

What are popular job titles related to Asp Net Core React jobs in California? For Asp Net Core React jobs in California, the most frequently searched job titles are:
What job categories do people searching Asp Net Core React jobs in California look for? The top searched job categories for Asp Net Core React jobs in California are:
What cities in California are hiring for Asp Net Core React jobs? Cities in California with the most Asp Net Core React job openings:
Infographic showing various Asp Net Core React job openings in California as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 15% Part Time, 2% Temporary, and 2% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $110,297 per year, or $53 per hour.

Sr. Net Architect

Matrix Precise, Inc.

Berkeley, CA • On-site

Full-time

Re-posted 14 days ago


Job description

Sr. NET Architect (.NET 8 / React / Angular / SQL Server)
Position Overview
We are seeking a Senior .NET Engineer with strong experience in building scalable, secure enterprise applications. The ideal candidate will have experience working with clinical systems, healthcare platforms, or Laboratory Information Systems (LIS), and a deep understanding of integrating with existing systems in regulated environments.
This role involves designing, developing, and enhancing mission-critical applications that support operational efficiency and data-driven workflows across healthcare or laboratory environments.
This role requires strong backend engineering expertise, advanced SQL Server knowledge, and the ability to work across modern and legacy frontend frameworks.
The primary focus of this position is maintaining and modernizing applications built on .NET 8 / ASP.NET Core, while supporting frontend applications developed in React and existing applications built using Angular. This role may also support cross-functional initiatives such as analytics platform transitions, application support, and interface development.

Key Responsibilities
  • Collaborate with Project Managers and business stakeholders to analyze requirements and deliver scalable technical solutions.
  • Maintain and enhance enterprise applications built on ASP.NET Core (.NET 8).
  • Support and maintain existing frontend applications developed in Angular, while contributing to new development in React.
  • Design, develop, and optimize backend APIs and services.
  • Lead complex SQL Server development including database design, stored procedures, query optimization, indexing strategies, and performance tuning.
  • Support and extend applications integrated with Sitecore CMS, including content structures and workflows.
  • Participate in Tableau to Power BI conversion initiatives (project-level involvement preferred; hands-on experience is a plus).
  • Provide Level 1 and Level 2 production support for enterprise applications as needed.
  • Contribute to interface development and integration efforts.
  • Participate in the full Software Development Life Cycle (SDLC): analysis, design, development, testing, deployment, and production support.
  • Implement and maintain CI/CD pipelines for automated building, testing, and deployment.
  • Document architecture, workflows, and technical solutions.
  • Proactively identify performance bottlenecks and modernization opportunities.
  • Manage multiple concurrent projects and deadlines.

Required Technical Skills
  • Strong experience with .NET 6/7/8 and ASP.NET Core
  • Proficiency in C# and RESTful API development
  • Advanced expertise in Microsoft SQL Server
    • T-SQL
    • Stored procedures
    • Query optimization
    • Indexing strategies
    • Performance tuning
    • Database schema design
  • Frontend experience with React
  • Working knowledge of Angular (supporting and maintaining existing applications)
  • Experience with version control systems (Git)
  • Experience implementing and maintaining CI/CD build and deployment pipelines
  • Strong troubleshooting and debugging skills

Preferred / Plus Skills
  • Prior Clinical Lab experience
  • Experience working on Tableau to Power BI conversion projects
  • Agentic AI
  • Familiarity with Python
  • Experience working with a Content Management System (Sitecore preferred)

Professional Attributes
  • Strong analytical and problem-solving skills
  • Clear communicator with technical and non-technical stakeholders
  • Ability to manage multiple priorities effectively
  • Detail-oriented with strong documentation capabilities
  • Self-driven and adaptable in evolving technical environments

Education & Experience
  • Bachelor’s degree in computer science, Engineering, or related field preferred
  • 7+ years of professional experience in enterprise software development
  • 5+ years of backend development experience with strong SQL Server expertise

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