Lead .NET Full Stack Engineer (React.js & Azure)

We are looking for a highly skilled Lead .NET Full Stack Engineer with expertise in React.js and Azure to take ownership of complex application development. This hands-on role is ideal for a technologist passionate about building scalable solutions while leveraging AI and cloud technologies. Please note that for positions in Ukraine, we only consider candidates who are currently based in Ukraine or plan to return in the near future. Remote work is available only from Ukraine. Responsibilities Take ownership of application development across all stages from requirements gathering to deployment Design scalable high-performance applications using modern architectural patterns Apply AI technologies such as GitHub Copilot to enhance productivity and development outcomes Collaborate with teams and stakeholders to deliver solutions aligned with business goals Write clean, maintainable code and ensure comprehensive documentation Perform code reviews to uphold coding standards and best practices Debug, troubleshoot and optimize software for performance and reliability Requirements 10+ years of experience in full-stack development with .NET and React.js Proficiency with Azure and MS SQL along with hands-on usage of AI tools like GitHub Copilot Deep knowledge of modern software architecture including microservices, serverless and event-driven models Expertise with CI/CD pipelines, containerization using Docker or Kubernetes and infrastructure as code Proven problem-solving skills with strong attention to detail Ability to work independently with minimal supervision Exceptional communication skills to effectively convey technical concepts English proficiency at B2 level or higher