Full Stack Developer (.NET / React / AI - remote B2B

Senovo-It is seeking an experienced Full Stack Developer to join our team in a fully remote capacity. We are looking for a professional who possesses deep expertise in building AI-powered solutions and is ready to take ownership of complex technical challenges within a commercial product environment.

Key responsibilities

• Design and develop robust full-stack applications using C# / .NET and React.
• Build scalable backend services, REST APIs, and complex system integrations.
• Design and implement AI-powered features, taking them from prototype to production.
• Integrate applications with LLMs and AI services such as Azure OpenAI or similar platforms.
• Work with advanced concepts including RAG, AI agents, prompt orchestration, and vector search.

Requirements

• 5+ years of commercial experience in C# / .NET development.
• Strong hands-on proficiency with React and TypeScript.
• Proven experience in developing REST APIs, backend services, and microservices.
• Practical experience with cloud platforms like Azure.
• Demonstrable history of building AI-integrated solutions, such as LLM implementations, RAG, or agentic workflows.
• Strong communication skills in both Polish and English.

What we offer

• Opportunity to work on cutting-edge AI-driven software products.
• Collaborative environment working closely with architects and product owners.
• Full remote work model with a focus on modern software engineering practices.
• Engagement in the entire lifecycle of AI solution development.