Muhammad Faizan

Full Stack Mobile Developer (React Native & AI Integration)

Clair Health • Full time

Jan 2026 - Present • 4 mos

At Clair Health, I lead the full-stack development of an advanced, AI-powered women's health and cycle-tracking mobile application. I am responsible for architecting a secure, high-performance React Native app that seamlessly blends complex health data management with real-time conversational AI. Key Contributions & Projects: Real-Time AI Voice Assistant: Engineered a custom, interactive voice service ("Clair") integrating OpenAI's Whisper (Speech-to-Text), GPT-4o, and TTS APIs. This allows users to log sensitive health data, symptoms, and cycle history through natural, hands-free conversation rather than manual data entry. Complex State & Data Management: Architected robust global state solutions (using custom stores) to manage highly dynamic user health profiles, including live biomarkers (estrogen/progesterone levels), cycle days, and personalized wellness goals. Seamless Audio & UI Synchronization: Implemented native audio recording and playback capabilities using Expo AV, carefully managing background/foreground app states to prevent native OS crashes. Built fluid, synchronized UI animations (like active listening orbs and interactive bottom sheets) that react to the AI's speaking state. Intelligent Data Extraction: Designed automated backend workflows where the AI processes unstructured voice conversations, extracts structured clinical data (e.g., period duration, cycle length, symptoms), and securely saves it to the user's profile. Cross-Platform Optimization: Ensured a buttery-smooth 60fps experience across both iOS and Android, handling complex asynchronous operations, API retries, and network error fallbacks to keep the app resilient and user-friendly. Tech Stack: React Native, Expo, OpenAI APIs (Whisper, GPT-4o, TTS), Node.js, Global State Management, React Native Reanimated.

Full Stack & AI Automation Engineer

JAA Consulting • Full time

Dec 2022 - Dec 2025 • 3 yrs

At JAA Consulting, I spearheaded digital transformation initiatives by combining robust MERN stack and React Native development with cutting-edge AI and workflow automation. I developed scalable business platforms from scratch and implemented intelligent systems to optimize client operations and marketing reach. Key Contributions & Projects: JLRecharge & Business Portals: Architected the complete JLRecharge ecosystem, including a high-performance cross-platform mobile app (React Native) and a secure business web platform with a centralized Admin Panel. Handled complex Stripe payment integrations and real-time Firebase data synchronization. PodPrizes GiveAway Contest Platform: Developed and deployed a dynamic, high-traffic web application to host and manage the PodPrizes giveaway contests, ensuring a seamless user experience, secure entry tracking, and an intuitive admin dashboard for campaign management. Intelligent Social Media Automation (n8n): Engineered complex, multi-step automation workflows using n8n. Designed an autonomous agent that automatically processes, schedules, and cross-posts video content across YouTube, Instagram, and Facebook, saving clients hundreds of hours in manual marketing efforts. TalkSora AI Customer Support: Integrated and customized TalkSora, an AI-powered customer support agent. Leveraged AI to instantly handle user inquiries, troubleshoot issues in real-time, and significantly reduce human support ticket volume while maintaining high customer satisfaction. System Architecture: Bridged the gap between traditional full-stack development and AI by connecting custom APIs, third-party services, and language models to create intelligent, self-sustaining business applications. Tech Stack: React Native, React.js, Node.js, MERN Stack, n8n (Workflow Automation), AI Integrations (LLMs), Firebase, Stripe API.

Full Stack Developer (React Native & MERN)

Homeats • Full time

Dec 2021 - Nov 2022 • 11 mos

At Homeats, I led the end-to-end development of complex, multi-platform applications using the MERN stack and React Native. I was responsible for architecting scalable databases, building secure APIs, and delivering highly responsive user interfaces across food delivery, healthcare, and education sectors. Key Contributions & Projects: Comprehensive Food Delivery Ecosystem: Engineered a massive multi-user food delivery platform. Developed dedicated, feature-rich mobile apps for Customers, Vendors, and Charity organizations using React Native. Web Apps & Centralized Admin Panel: Built robust web applications and a dynamic Admin Dashboard using React.js. Integrated real-time order tracking, vendor management, and user analytics powered by a secure Node.js/Express backend and MongoDB. Doctor Appointment System: Designed and deployed a complete telemedicine and appointment booking platform. Implemented secure user authentication, doctor availability scheduling, and patient history management. Sani School Management App: Developed a cross-platform mobile application to digitize school operations. Built tailored modules for student attendance, grading, and seamless parent-teacher communication. Architecture & API Design: Handled complex state management, optimized RESTful APIs for low-latency data fetching, and ensured all mobile and web applications maintained a consistent, high-performance UI/UX. Tech Stack: React Native, React.js, Node.js, Express.js, MongoDB, REST APIs, State Management (Redux/Context API).