Senior .NET Backend Engineer — Remote & AWS

Changeis, Inc.; United States; On-site; USD 130,000 - 190,000; Full time

Job summary

Changeis, Inc. is seeking a highly skilled Senior .NET Software Engineer to support our Supply Chain Systems Team. This role focuses on ASP.NET Core development, backend services, and cloud-based architecture within an enterprise SCM-ERP platform.

You will work with cross-functional teams to design, build, and maintain scalable .NET applications while supporting DevSecOps and cloud integration efforts. This remote role offers long-term stability and growth.

Qualifications

• U.S. Citizenship required.
• Bachelor’s degree in Computer Science, IT, Engineering, or related field (or equivalent experience).
• 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 working 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

C# / .NET

ASP.NET Core

AWS

REST APIs

Microservices

CI/CD

Security & DevSecOps

Education

Bachelor’s degree in Computer Science or related field

Tools

Docker

Kubernetes

OpenShift/ROSA

Terraform

Ansible

FedRAMP/NIST

Job description

Changeis, Inc. is seeking a highly skilled Senior .NET Software Engineer to support our Supply Chain Systems Team. This role focuses on ASP.NET Core development, backend services, and cloud-based architecture within an enterprise SCM-ERP platform.

You will work with cross-functional teams to design, build, and maintain scalable .NET applications while supporting DevSecOps and cloud integration efforts. This remote role offers long-term stability and growth.