Job Summary: Develop and maintain scalable web applications, ensuring technical quality, code organization, and adherence to development best practices in a production environment. Key Highlights: 1. Solid full-stack development experience. 2. Technical autonomy and architectural vision. 3. Code organization and best practices. Proven, hands-on experience with the following technology stack for developing and maintaining web applications (front\-end and back\-end). We seek a professional with technical autonomy, strong code organization skills, architectural vision, and real-world production experience. Role Mission: Develop, enhance, and maintain scalable web applications, ensuring technical quality, code organization, and compliance with development best practices. **Mandatory Stack (Proven Experience):** Front\-end, React.js, Vite, Chakra UI, TypeScript, Back\-end, Node.js, Express, MySQL, Prisma ORM, and TypeScript. Mandatory Requirements: Demonstrated practical experience with the specified stack (professional projects, recurring freelance work, or solid production experience). Real-world full-stack development experience. Ability to independently handle technical tasks. Code organization and best practices (structuring, typing, patterns). Experience with version control (Git). Important: Proven, real-world experience with the stated stack is essential. We do not seek theoretical or academic knowledge alone, but practical, production-level experience.