What are the responsibilities and job description for the React / .NET C# Developer- Boise, ID, USA- on site position at INFO ORIGIN INC?
Job Title: React / .NET C# Developer
Position Type: Contract
Duration: Long Term
Work Location: Boise, ID, USA
Work Mode: Onsite
Job Description:
The client is seeking a Full Stack React / .NET C# Developer to support the development of a legal case data portal. This application allows users to search and access case-related data. The system is built on a modern .NET stack using C# with ASP.NET Core (6/8) for backend APIs (REST and SOAP), along with AWS services like Lambda for serverless processing. The frontend is developed using React and JavaScript/TypeScript. The ideal candidate should have strong full-stack development experience and be comfortable working with cloud-based and scalable systems.
Role Requirements:
React development experience (4 years) – building component-based user interfaces
JavaScript / TypeScript (4 years) – writing modular and maintainable frontend code
C# and .NET (6/8) experience (4 years)
ASP.NET Core for REST API development (4 years)
Dependency Injection (2 years)
Async programming (async/await) (2 years)
REST API integration and development (4 years)
JSON serialization (System.Text.Json / Newtonsoft.Json) (4 years)
Unit and integration testing using NUnit (2 years)
RestSharp for API testing (2 years)
AWS Lambda and serverless architecture (3 years)
Understanding of serverless application patterns (3 years)
Docker and Docker Compose (2 years)
Git version control (4 years)
Visual Studio development experience (4 years)
AWS security best practices (2 years)
Responsibilities:
Develop and maintain full-stack applications using React and .NET
Build and consume REST and SOAP APIs
Work on backend services using ASP.NET Core
Implement serverless functions using AWS Lambda
Collaborate with teams to design and develop scalable solutions
Write clean, maintainable, and efficient code
Develop and execute unit and integration tests
Handle data serialization and API integrations
Ensure application security and best practices
Participate in debugging, troubleshooting, and performance optimization
Contribute to development planning and architecture discussions
Skills Required:
React
JavaScript / TypeScript
C#
.NET Core (6/8)
ASP.NET Core
REST API development
JSON handling
NUnit
RestSharp
AWS Lambda
Docker
Git
Visual Studio
Serverless architecture
Security best practices (AWS)
Nice to Have:
Experience with SOAP APIs
OpenSearch
CI/CD pipelines
Postman or similar API testing tools
Knowledge of OWASP security practices
Salary : $80 - $85