Backend C# Developer (.NET + AI-Assisted Development)

Smart Apartment Data · Belarus, Moldova, Ukraine · $3k – $4k · posted today ago

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About this role

Remote | Eastern Europe Only

USD $3,000–3,500/month

About Us

For 20+ years, we’ve been the market leading in big data analytics for U.S. —empowering brokers, investors, and analysts with real-time market intelligence.

Our engineering team values practical problem solving, clean architecture, ownership, and continuous improvement. We work remotely, move quickly, and embrace modern development practices—including AI-assisted software engineering.

About the Role

We're looking for a hands-on Backend C# Developer who enjoys building reliable, scalable backend systems and uses modern AI development tools to improve productivity without compromising code quality.

You'll develop APIs, backend services, and data-processing applications while collaborating closely with experienced engineers in a fast-moving remote environment.

This role is ideal for someone who combines strong backend fundamentals with an AI-first engineering mindset.

This is a hands-on mid-level backend engineering role focused on building production systems rather than leading teams or managing people.

What You'll Do

Build and maintain backend applications using C# and .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 (e.g., Cursor, Claude Code, GitHub Copilot, ChatGPT) to accelerate development while maintaining high code quality
Collaborate with engineers to deliver clean, scalable, and maintainable software

Sneak peek of projects:

Big Data Orchestration
Data Warehousing in SQL Server & NoSQL
API Design with C# 13 / .NET 9

Requirements

What We're Looking For

2+ years of commercial backend C#/.NET development experience (2–6 years preferred)
Good written and spoken English
Strong experience building REST APIs
Solid SQL Server and relational database skills
Experience debugging and maintaining production applications
Regularly uses AI-assisted development tools (Cursor, Claude Code, GitHub Copilot, ChatGPT, etc.) as part of their daily workflow.
Able to work independently in a remote environment