Muhammad Munir

Full Stack & AI Automation Engineer

Fiverr • Full-time

Jan 2021 - Present • 5 yrs 9 mos

Full Stack AI & Automation Engineer As a Full Stack AI & Automation Engineer, I design, develop, deploy, and maintain scalable web applications, SaaS platforms, AI-powered solutions, and business automation systems for clients across different industries. Key Responsibilities: • Develop full-stack web applications using MERN, React, Next.js, Node.js, TypeScript, Python, PHP, and Laravel. • Build SaaS platforms, MVPs, dashboards, admin panels, marketplaces, APIs, and custom business applications. • Develop AI-powered applications, AI agents, LLM integrations, RAG systems, chatbots, and intelligent business solutions. • Design and implement workflow automation using n8n, GoHighLevel (GHL), APIs, webhooks, and third-party integrations. • Integrate websites and applications with CRMs, payment gateways, email platforms, social media, databases, and external APIs. • Configure and deploy applications on VPS and cloud servers, including server setup, hosting, Nginx, Docker, and production environments. • Handle domain configuration, DNS management, SSL installation, reverse proxy configuration, and secure application deployment. • Perform website and application migrations between servers, hosting providers, databases, and cloud environments. • Troubleshoot deployment, server, database, SSL, DNS, API, and application-related issues. • Optimize applications and infrastructure for performance, reliability, security, and scalability. • Develop automated content, AI avatar, video, voiceover, customer support, lead-generation, and business process solutions. • Analyze client requirements and deliver customized end-to-end technical solutions from concept and MVP development through deployment and ongoing optimization. Successfully delivered 200+ projects involving full-stack development, SaaS, AI applications, automation,n8n, GHL, SaaS applications, integrations, and self-hosted automation systems.