Remote Backend C# Engineer — AI-Driven APIs & Scale

Smart Apartment Data; United States; Remote; USD 33,000 - 39,000; Full time

Benefits offered by this job

Location Independent / 100% Remote

Long-term opportunity with a U.S. tech

Exposure to modern backend архитектure

Job summary

Smart Apartment Data is seeking a hands-on Backend C# Developer to build reliable, scalable systems in a remote setting. You will develop APIs, backend services, and data-processing applications while collaborating with engineers in a fast-moving remote environment.

This mid-level role emphasizes production-ready coding and an AI-first mindset. You will work independently, contribute to modern backend architecture, and use AI tools to accelerate development without sacrificing quality.

Qualifications

• 2+ years of commercial backend C#/.NET development experience
• Strong REST API experience
• Solid SQL Server and relational database skills
• Good written and spoken English
• Able to work independently in a remote environment

Responsibilities

• Build and maintain backend applications using C#/.NET
• Design and develop scalable REST APIs
• Optimize SQL Server databases and application performance
• Troubleshoot production issues and deliver reliable solutions
• Use AI development tools to accelerate development while maintaining code quality
• Collaborate with engineers to deliver clean, scalable software

Skills

C#/.NET backend

REST APIs

SQL Server

English proficiency

Remote work capability

AI development tools

Tools

Azure

Docker

CI/CD pipelines

Entity Framework

Job description

Smart Apartment Data is seeking a hands-on Backend C# Developer to build reliable, scalable systems in a remote setting. You will develop APIs, backend services, and data-processing applications while collaborating with engineers in a fast-moving remote environment.

This mid-level role emphasizes production-ready coding and an AI-first mindset. You will work independently, contribute to modern backend architecture, and use AI tools to accelerate development without sacrificing quality.