The primary focus is on developing web applications with Node.js, primarily using TypeScript. With extensive experience in serverless functions through AWS Lambda and TypeScript, adept at legal data scraping, including related processes, mirrors, and copies. Proficient in API development utilizing Node Express, and highly experienced in PHP, particularly with the Laravel framework and vanilla PHP. Although knowledgeable in front-end development, expertise and primary focus lie in back-end development and API integration.