.NET / React Developer (.NET/C# & Azure) - Los Angeles, CA ( onsite)

Cystems Logic; Los Angeles (CA); On-site; USD 140,000 - 190,000; Full time

Job summary

Senior .NET / React Developer role in Los Angeles, CA for a long-term on-site contract. Develop backend services in C#/.NET and frontend in React, deploying to Microsoft Azure, and build scalable, enterprise-grade web applications.

Work includes designing modern web architectures, integrating RESTful APIs and microservices, supporting CI/CD pipelines, and collaborating with stakeholders, QA, and other developers to deliver high-quality solutions.

Qualifications

• Experience with .NET/C# backend development and APIs.
• Proficient in React frontend development.
• Hands-on Azure cloud infrastructure and services.
• Design and implement scalable, modern web applications.
• Strong knowledge of web architecture and performance.

Responsibilities

• Design, develop, and maintain scalable web apps with React and TypeScript.
• Build responsive UI focusing on performance and usability.
• Develop backend services and APIs in C# and .NET 6+.
• Integrate front-end with RESTful APIs and microservices.
• Design cloud solutions using Microsoft Azure.
• Participate in architecture reviews, code reviews, and design sessions.
• Collaborate with stakeholders, QA, and other developers.
• Troubleshoot and optimize existing applications.
• Ensure security, scalability, and maintainability best practices.
• Support CI/CD pipelines and automated deployments.
• Participate in Agile/Scrum ceremonies and deliver on timelines.

Skills

.NET/C#

React

Azure

Web app design

Web architecture

Enterprise apps

Job description

Job Description

Hi,

Job Title: Senior .NET / React Developer (.NET/C# & Azure)

Location: Los Angeles, CA (3 days onsite)

Duration: Long-Term Contract

We have below longterm contract and onsite contract job opening.

Must-Have Skills

• Strong experience with .NET / C#
• Strong experience with React
• Hands-on experience with Microsoft Azure
• Expertise in designing and developing modern web applications
• Strong understanding of modern web architecture and technologies
• Experience building scalable, enterprise-level web solutions

Key Responsibilities

• Design, develop, and maintain scalable web applications using React.js and modern JavaScript/TypeScript frameworks.
• Build responsive and user-friendly interfaces with a focus on performance and usability.
• Develop and maintain backend services and APIs using C# and .NET Core/.NET 6+.
• Integrate front-end applications with RESTful APIs and microservices.
• Design and implement cloud-based solutions using Microsoft Azure.
• Participate in architecture discussions, code reviews, and technical design sessions.
• Collaborate closely with business stakeholders, product owners, QA teams, and other developers.
• Troubleshoot, optimize, and enhance existing applications.
• Implement best practices for application security, scalability, and maintainability.
• Support CI/CD pipelines and automated deployment processes.
• Contribute to Agile/Scrum ceremonies and deliver high-quality solutions within project timelines.

Thanks & Regards,

Additional Information

All your information will be kept confidential according to EEO guidelines.