Featured Work & Case Studies

Production Mobile & AI Portfolio

Detailed case studies of cross-platform Flutter applications, production client delivery ecosystems, and deep machine learning projects.

Production Client AppFlutter Production App

Dliva — 3-App Food Delivery Ecosystem

Built a complete 3-app ecosystem (Consumer, Vendor, Driver) serving 500+ daily orders. Implemented custom driver-assignment algorithms using O(n log n) distance-sorting logic that reduced average delivery times by 25%. Integrated Stripe payments, Google Maps API live routing, and real-time Firebase syncing.

Key Outcomes & Technical Achievements:

25% reduction in delivery time via O(n log n) driver routing algorithm
500+ daily orders handled with zero downtime
Built 3 distinct Flutter apps (Consumer, Vendor, Driver) from unified architecture
Seamless Stripe payments & real-time Google Maps GPS tracking
FlutterDartFirebaseStripeGoogle Maps APIBLoC
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Live App StoreAI Mobile SaaS App

SnapQuote AI — Multi-Tenant Mobile SaaS

Designed and deployed a full-featured multi-tenant mobile AI SaaS app available on Play Store. Integrated Groq API for rapid speech-to-text transcription, custom Node.js backend with Supabase, tiered subscription validation, and in-app purchases.

Key Outcomes & Technical Achievements:

Sub-second speech-to-text processing using Groq API
Tiered subscription & IAP purchase validation engine
Deployed live on Play Store with multi-tenant Supabase architecture
FlutterNode.jsSupabaseGroq APIIn-App PurchaseRiverpod
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Production Client AppAI Mobile App (Esferasoft)

Meng AI — Intelligent Fitness & Meal Coach

Developed during production tenure at Esferasoft. Engineered a Gemini-powered workout & nutrition plan generator, body-scan analysis module, real-time AI coach chat, and an automated push notification pipeline delivering 10,000+ daily personalized alerts via Firebase Cloud Messaging.

Key Outcomes & Technical Achievements:

10,000+ daily FCM push notifications sent with dynamic user content
Gemini API automated workout & meal plan generation
Real-time interactive AI fitness coaching chat
FlutterGemini APIFirebase FCMNode.jsComputer Vision
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AI ToolAI Developer Tool

AI Code Review & Documentation Platform

Built an intelligent code review assistant using Cohere NLP API that analyzes code snippets, detects potential anti-patterns, generates structured documentation, and cuts manual code review turnaround time by 70%.

Key Outcomes & Technical Achievements:

70% reduction in manual code review time
Instant AI-powered code analysis and automated doc generation
Cross-platform desktop & mobile developer tool
FlutterCohere NLP APIDartREST API
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AI Engineering & Research Projects

Personal and research projects backing ML & GenAI credibility

Agentic AI Systems

Argus — Multi-Agent Research System

Autonomous research system built with LangGraph, web scraping agents, and iterative synthesis pipelines for deep domain analysis.

LangGraphLangChainPythonFastAPIpgvector
Computer Vision & Audio ML

AudioCNN — Deep Learning Classifier

PyTorch convolutional neural network architecture trained on spectrogram transformations for high-accuracy audio spectrum classification.

PyTorchPythonTorchaudioNumPyScikit-Learn
MLOps & Predictive Analytics

TelcoPredict — Customer Churn Pipeline

End-to-end customer churn prediction pipeline featuring feature engineering, model tracking via MLflow, Dockerization, and AWS EC2 deployment.

PythonScikit-LearnMLflowDockerAWS EC2