Faisal N.

I’m a senior full-stack developer with 8+ years of experience in Health care, FinTech, and AI Automation web and mobile development, system architecture, and DevOps. I specialize in building scalable SaaS platforms, cloud-based applications, and high-performance systems, with hands-on experience across backend, frontend, mobile, and deployment workflows. I also work with AI automation, AI agents, and Retrieval-Augmented Generation (RAG) to build intelligent applications and automate business processes. Core Skills & Technologies Backend & APIs - .NET, Node js, ABP IO, Express js, Next js (API & SSR) - RESTful APIs, GraphQL, WebSockets - Elasticsearch - MySQL, MongoDB, MS SQL Server, PostgreSQL Frontend - Angular, React.js, Vue.js, Preact - Redux, Tailwind CSS, SCSS / SASS / LESS - Next.js SSR, web performance, and SEO AI & Automation - AI Integrations, LLMs, AI Agents, Workflow Automation - Retrieval-Augmented Generation (RAG), Embeddings, Vector Databases Mobile Development - Flutter, React Native Cloud, DevOps & CI/CD - Azure, AWS (EC2, S3, Elastic Beanstalk), Firebase - Docker, Kubernetes - GitHub Actions, Azure Pipelines, Jenkins - Automated Testing, Build & Deployment Scripts Version Control & Collaboration - Git, SVN - ClickUp, Jira, Trello, Asana, DevOps