7+ years of professional software development experience. Deep expertise in modern backend or full-stack technologies (Python, Go, Java, Node.js or React). Proven track record of architecting and delivering complex systems. Demonstrated experience leveraging AI-assisted development tools (GitHub Copilot, Devin AI, GPT APIs). Extensive experience with AI tools and LLMs, including frameworks like LangChain or direct OpenAI API usage. Strong commitment to code quality, security, and performance. Expertise in unit, integration, and end-to-end testing strategies. Proven technical leadership abilities. Excellent communication skills in English.