Work — Sadia Afrin

SSadia AfrinAI · Full-stack

Work · Case studies

Full-stack web and mobile engineering, applied AI, and the product design behind it. Each project below is a full case study — the problem, the approach, and what I learned.

Document Q&A Chatbot

A RAG pipeline that answers questions from your PDFs — with sources.

Job Spring preview

Job Spring

A full-stack job portal connecting recruiters and job seekers.

Shondhan preview

Shondhan

AR and AI property discovery for the Bangladeshi real estate market.

ZuPOS — The Whale Tea

One point-of-sale experience across mobile, kiosk, web, and admin.

ShopSnap

Batch-brand product photos and share them straight to social.

Maternal Health Risk Prediction

Graph neural networks + gradient boosting to flag high-risk pregnancies.

Conversational Agent (n8n)

An LLM-backed agent that routes questions and calls tools.

TechHive

A MERN e-commerce store for gadgets, gaming gear, and tech essentials.

Furnihub

Furniture shopping with AR — see it in your room before you buy.

Shoporia preview

Shoporia

A mobile shopping experience built around discovery.

Growth Assist preview

Growth Assist

A support app for families and children with autism.

UniSync

University management across admin, teacher, and student panels.

Cross-Lingual Retrieval preview

Cross-Lingual Retrieval

Search in one language, find results in Bangla and English.

Cineflix

Browse movies, pick a showtime, choose seats, and book.

Passion preview

Passion

A multilingual, multi-currency e-commerce storefront.

MedXam preview

MedXam

A study companion for medical admission candidates.

Shondhan UI preview

Shondhan UI

Designing AR property search — from filters to seller dashboards.

Trade POS preview

Trade POS

A POS and inventory app for commodity traders.

Next step

I'm looking for full-time full-stack and AI engineering roles, and I take on select freelance projects.

Start a conversation sadiaafrin21@iut-dhaka.edu