Daniel John

Startup AI Developer | Fast AI MVP Development & Automation Systems Specialist

Design Institute of Australia • Freelance

Apr 2026 - Present • 1 mo

Worked closely with startups, founders, and entrepreneurs to build and launch scalable AI MVP solutions using modern vibe coding methodologies. Specialized in developing AI web application systems using supabase and automating workflows with n8n to help businesses move from idea to execution quickly. Designed AI-powered platforms that integrate APIs, AI tools, and automation systems to deliver intelligent and efficient applications. Built custom n8n automation workflows to manage backend operations, automate repetitive tasks, and connect multiple services into a unified system. Focused on rapid product development, enabling startups to validate ideas, test market demand, and launch AI MVP solutions faster without compromising quality. Used supabase to build secure backend systems with real-time capabilities, authentication, and scalable database architecture. Developed responsive applications using flutterflow, glide, replit, lovable, and base44, ensuring seamless user experience across web and mobile platforms. Prioritized performance optimization, scalability, and usability in every project. Helped businesses accelerate growth by delivering automation-driven AI web application systems that reduce manual work, improve efficiency, and support long-term scalability.

AI Integration Developer | API Automation & Scalable AI Web Application Expert

AsapSCIENCE • Freelance

Mar 2026 - Present • 2 mos

Specialized in building and integrating scalable AI web application systems using advanced vibe coding techniques, helping startups and businesses automate operations and launch high-performance digital products. Focused on developing AI MVP solutions using supabase backend infrastructure combined with powerful n8n automation workflows to streamline processes and improve efficiency. Designed and implemented intelligent systems that integrate APIs, AI tools, and third-party services to create seamless automation across multiple platforms. Built custom n8n automation workflows to handle data synchronization, API connections, notifications, and backend processes, eliminating repetitive manual tasks and increasing productivity. Delivered production-ready AI web application platforms that are optimized for scalability, performance, and security. Leveraged supabase for database management, authentication systems, and real-time data handling while ensuring stable and reliable backend architecture. Utilized modern no-code and low-code development tools such as flutterflow, glide, replit, lovable, base44, and cursor to build responsive web and mobile applications. Focused on creating user-friendly interfaces combined with powerful backend automation systems. Helped clients reduce operational costs, improve system efficiency, and scale faster by implementing automation-driven AI solutions tailored to their business needs.

Full Stack AI Developer | No-Code AI Web App & Automation Systems Specialist

Design K • Freelance

Mar 2026 - Present • 2 mos

Developed full-stack AI web application systems using vibe coding, combining no-code and low-code tools to deliver scalable and efficient solutions for startups and businesses. Specialized in building AI MVP platforms using supabase backend architecture and n8n automation workflows. Designed and developed end-to-end applications that integrate AI tools, APIs, and automation systems to create powerful digital products. Built custom automation workflows using n8n to handle backend processes, data synchronization, and system integrations, reducing manual workload and improving efficiency. Focused on creating scalable backend systems using supabase, including database management, authentication, and real-time functionality. Ensured all applications are optimized for performance, security, and long-term growth. Used platforms such as flutterflow, glide, replit, lovable, base44, and cursor to build responsive web and mobile applications with modern UI and excellent user experience. Delivered solutions that are user-friendly, scalable, and aligned with business objectives. Helped clients launch AI-powered products faster, automate operations, and scale their businesses using advanced AI and automation technologies.