Fullstack React with C# developer (AI Product)

For this role location: worldwide, except UA and RF

What you'll be working on

• High-load React applications
• Real-time data visualization
• Video streaming interfaces
• Frontend architecture & scalability
• Performance optimization
• AI-powered product features
• AWS cloud-based infrastructure

The right candidate has

• 5+ years of commercial experience with React

At least 2 years in C#

• Strong JavaScript and TypeScript expertise
• Experience working in React + .NET environments
• Experience with state management (Redux Toolkit, Zustand, MobX or similar)
• Solid understanding of frontend architecture and scalable application design
• Strong knowledge of design patterns, SOLID principles, and clean code practices
• Experience building and maintaining complex web applications in production
• Intermediate+ English
• Russian — fluent (required for team communication)

Nice to have

• Experience with AWS
• Experience with WebRTC, HLS, or other video streaming technologies
• Experience building real-time applications
• Exposure to AI, Machine Learning, or Computer Vision products

What the role offers
Salary up to $6000-8000$ per month
100% remote
Location: worldwide, except UA and RF
Flexible working hours
Long-term contract / full-time
Real AI product, real scale
Complex engineering challenges
Growth & continuous learning
Innovation-driven engineering culture

Send your full and updated CV with React + C# experience and Telegram Link :)