Remote C#/.NET Backend Engineer — Shopify & Middleware

Demandpdx; United States; Teletrabalho; USD 100 000 - 150 000; Tempo integral

Resumo da oferta

Demandpdx is seeking an experienced C#/.NET Developer to expand and support a middleware layer that integrates Shopify and other systems. The role may also contribute to a mobile app backend running in a PaaS environment as the provider transitions off the account.

The ideal candidate has 4–5 years of hands-on C#/.NET experience, strong API and integration skills, and the ability to work independently in a fast-paced environment. Remote work is available across the United States.

Qualificações

• : 4–5 years of hands-on experience with C# and .NET development.
• Mastery of API design and middleware architectures.
• Experience integrating Shopify or similar ecommerce APIs is a plus.
• Strong debugging, testing, and documentation habits.
• Ability to work independently in a fast-paced client environment.

Responsabilidades

• Design, develop, and maintain middleware applications using C# and .NET.
• Build and maintain integrations between Shopify and external systems.
• Use GraphQL to query and manipulate data from Shopify APIs.
• Enhance and support existing middleware services in production.
• Collaborate with cross-functional teams to define scalable solutions.
• Support and potentially transition ownership of a mobile app backend (PaaS).
• Optimize performance, scalability, and reliability of applications.
• Troubleshoot and resolve complex backend and integration issues.
• Write clean, maintainable, and well-documented code.
• Participate in code reviews and follow engineering best practices.

Conhecimentos

C#

.NET

APIs

GraphQL

Shopify APIs

Cloud / PaaS

System integration

Troubleshooting

Agile development

Communication

Ferramentas

Shopify GraphQL Admin API

Descrição da oferta de emprego

Demandpdx is seeking an experienced C#/.NET Developer to expand and support a middleware layer that integrates Shopify and other systems. The role may also contribute to a mobile app backend running in a PaaS environment as the provider transitions off the account.

The ideal candidate has 4–5 years of hands-on C#/.NET experience, strong API and integration skills, and the ability to work independently in a fast-paced environment. Remote work is available across the United States.