Senior .NET Backend Engineer- ASP.NET Core & AWS (Remote)

Changeis; United States; Remote; USD 120,000 - 160,000; Full time

Job summary

Changeis, Inc. is seeking a Senior .NET Software Engineer to support the SCM-ERP platform with a focus on ASP.NET Core development, backend services, and cloud-based architecture.

You will work with cross-functional teams to design, build, and maintain scalable .NET applications while supporting DevSecOps and cloud integration. Key responsibilities include API development, microservices, and integration with AWS services, alongside CI/CD and security-focused practices.

Qualifications

• Bachelor’s degree or equivalent experience in a related field.
• 6–15 years of software development experience (C# / .NET).
• Strong experience with ASP.NET Core and Web API development.
• Experience building scalable backend systems and RESTful APIs.
• Experience in Agile / Scrum environments.
• Experience with AWS cloud services.
• Ability to learn new technologies quickly.

Responsibilities

• Design, develop, and maintain ASP.NET Core / C# applications and APIs.
• Build and enhance backend services and microservices architecture.
• Collaborate with architects and product teams to deliver scalable solutions.
• Integrate applications with AWS services (EC2, S3, RDS, etc.).
• Participate in CI/CD pipeline development and deployment processes.
• Ensure application performance, security, and scalability.
• Troubleshoot and resolve production issues.
• Contribute to system design, code reviews, and best practices.
• Support integration with SCM-ERP (IFS) systems.

Skills

ASP.NET Core

C# / .NET

Web API

Agile/Scrum

AWS

RESTful APIs

CI/CD

DevSecOps

Performance

Security

Education

Bachelor’s degree in Computer Science / IT / Engineering

Job description

Changeis, Inc. is seeking a Senior .NET Software Engineer to support the SCM-ERP platform with a focus on ASP.NET Core development, backend services, and cloud-based architecture.

You will work with cross-functional teams to design, build, and maintain scalable .NET applications while supporting DevSecOps and cloud integration. Key responsibilities include API development, microservices, and integration with AWS services, alongside CI/CD and security-focused practices.