Aman Dwivedi
Full-Stack Software Engineer · Flutter, Backend & AI Integrations · 0→1 Builder · AWS, RAG, Firebase · 100K+ Users Served
Bengaluru
4+ years of work experience
Jun 20263 mosPresent
Remote
I’m a freelance Software Engineer focused on building products from 0→1 across mobile, backend, and AI-driven systems. I work primarily with Flutter, Node.js, and Python, and have experience shipping consumer applications with 100K+ installs.
I enjoy owning problems end-to-end — from product architecture and scalable backend development to deployment on AWS and production releases. My recent work includes AI integrations, RAG implementations, Firebase-based systems, and automation workflows for modern applications.
I thrive in fast-moving teams where speed, ownership, and product thinking matter.
Nov 20258 mosJun 2026
Bengaluru, Karnataka, India
- Built a cross-platform mobile app using Flutter with a real-time conversational UI for AI-driven mental health support, reaching 50K+ installs on Play Store and live on the App Store.
- Developed backend services in Node.js (TypeScript) for REST APIs, user session management, and authentication.
- Designed AI pipelines integrating Large Language Models (LLMs) and Speech-to-Text (STT) services using Python.
- Containerized services with Docker and deployed to AWS for scalable, production-grade infrastructure.
- Worked end-to-end across frontend, backend, and AI systems to ship product features in fast iteration cycles.
Oct 20232 yrs 1 moOct 2025
Mumbai, Maharashtra, India
- Built a Flutter mobile application reaching 100K+ Play Store installs (4.0+ rated, also on iOS App Store), delivering 15-minute book, course, and podcast summaries in audio and text formats.
- Designed and managed Firebase backend (Firestore, Authentication, Cloud Functions) for scalable data handling and real-time sync.
- Implemented audio playback, dark mode, and content sharing features that improved user engagement and retention.
- Integrated RevenueCat for subscription management and CleverTap for analytics and retention tracking.
- Optimized app performance through query tuning and real-time synchronization across devices.
- Developed a Flutter Web admin panel enabling non-technical teams to manage content independently.
Oct 20226 mosMar 2023
Work from home
- Built a Flutter frontend for a recyclables marketplace connecting scrap buyers and sellers, with Firebase Authentication and Cloud Functions.
- Integrated Google Maps API for location-based listings and proximity-based matching.
- Developed backend REST APIs using Node.js and MongoDB.
- Implemented push-notification-based deep linking to improve user engagement and re-engagement metrics.
Jun 20211 yr 5 mosOct 2022
Lucknow, Uttar Pradesh, India
Sole engineer of a complete food pre-ordering ecosystem — built four production Flutter applications end-to-end:
- Customer App, Vendor App, Rider App, and Admin Panel — all shipped to production as the only engineer on the project.
- Implemented a geolocation-based restaurant sorting mechanism, presenting users with options ranked by proximity.
- Integrated Google Maps API for accurate distance-based delivery fee calculation and transparent pricing.
- Built a real-time order notification system with Firebase Cloud Functions to keep customers and riders synced through every order stage.
- Designed a flexible coupon-based ordering system supporting pre-orders, scheduled deliveries, and instant orders.
- Integrated Razorpay for secure payment processing during checkout.
- Collaborated in product brainstorming and iteration sessions, contributing to product-market fit decisions.
Aman’s AI Stack
Education
Bachelor of Technology - BTech, Computer Science and Engineering
University of lucknow
20204 yrs2024
Intermediate (Class XII), Science (PCM)
Sunbeam school Varuna
20172 yrs2019
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