What I’ve built

One Kotlin codebase, two platforms — offline-first geospatial capture and crowdsourced mapping, on Android and now iOS.

Files, contacts, tickets and passes on your own Solid pod, shared on your terms — a data wallet for everyday people.

The Solid Protocol as a native Android citizen — one sign-in, shared pod access, typed data over IPC. My M.S. thesis, grown into ecosystem infrastructure.

HackTheHike — group hikes tracked together, mountain huts in the network, emergencies that reach an operator. A six-person Scrum team.

A social feed designed to give your attention back — the HCI project that treats scrolling itself as the problem.

B2C and B2B Android apps for a London sustainable-shopping fintech, built around a Green Coins loyalty wallet.

A security analysis of Italy's digital identity — CIE and SPID — run as an Aruba and Politecnico di Torino challenge.

A study-plan builder that knows the rules — credits and incompatibilities enforced while you build, not rejected after you submit.

RTL charity-management app that helps organizations coordinate aid instead of duplicating it.

Multi-module e-payment super-app — bill payments, mobile top-up, wallet, and an in-app store.

Subgraph matching at cluster scale — the DAF algorithm from SIGMOD 2019, rebuilt on Apache Spark GraphX. My B.S. thesis.

Payments app on a bespoke platform — server-driven XML screens and feature code loaded as APKs at runtime.

MNIST exists for Latin digits — Persian needed one. I collected the dataset first, then trained the network on it.

Full-featured GIS Android app with OSM-based interactive maps.

Field-inspection app for Isfahan Municipality — GPS-verified penalty reporting with live task dispatch.

A price catalogue you query by chatting — a Telegram bot over a real database, from the years Telegram was Iran's storefront.

Real-time pitch from a live human voice, computed by auto-correlation on an Arduino UNO.

Two competition robots — a Mecanum platform for the national skills competition, then a seven-servo arm on top for WorldSkills. Both took third place.

A pipelined ARM processor in Verilog — fetch to write-back, simulated and verified in ModelSim.