Hi, I'm Hossein

Full-stack developer shipping real-world apps. I love building things that actually run — and helping teams ship them.

Open to co-op · 2027 Toronto, ON York University · BSc CS (Honours)

View work

About

I'm a Computer Science (Honours) student at York University in Toronto who builds things that actually run — REST APIs, auth, data modeling, and responsive front-ends. I work across the full stack and into agentic AI systems.

Recent work includes Kolbeh, a live restaurant platform used via QR-code menus; Executo, a self-correcting code agent in a Docker sandbox; Delatio, where I owned the GIS layer on an NVIDIA edge node; and Potluckio, a real-time meal-planning app from a hackathon.

Placed 3rd of 20+ teams at Cursor Hackathon Toronto with teammate Harshita Dhawan on Lens & Love. Recently visited Google Toronto HQ through GDG on Campus @ York. Seeking a co-op or internship in 2027.

3rd

Cursor Hackathon Toronto

2028

Expected grad

App in production

Events & hackathons

Backend & APIs

Node.js / Express REST APIs with bcrypt auth, CRUD, role-based access, parameterized queries, input sanitization, and CORS — built and secured for real users on Kolbeh.

Front-end

React, Tailwind CSS, responsive layouts (Grid / Flexbox), and async JavaScript. I care about UX details, accessibility, and clean component structure.

AI & agentic systems

LangGraph agent loops, LLM prompt engineering, HumanEval benchmarking, and Docker-isolated execution — from self-correcting code agents to edge AI on NVIDIA hardware.

Work Experience

Kolbeh Restaurant

May 2025 — Jun 2026

Freelance Web Developer · Remote (Client in Iran)

Designed and deployed a fully responsive restaurant website for a live family business — actively used by real customers via QR-code menu scanning as the business's primary digital storefront.
Built a Node.js + Express backend with SQLite3 managing 30+ menu items, bcrypt authentication, role-based access control, and a favorites system — reducing manual order errors for staff.
Secured REST API endpoints through parameterized queries, input sanitization, and CORS policies — preventing SQL injection and unauthorized access across all customer-facing routes.

Education

York University

Expected May 2028

B.Sc. Honours, Computer Science · Toronto, ON

OOP in Java
Data Structures & Algorithms
Computer Architecture
Discrete Mathematics
Linear Algebra
Web Development (JavaScript)

Skills

JavaScript (ES6+) Python Java SQL C Bash HTML5 CSS3 React Responsive Design Accessibility (ARIA, WCAG AA) Cross-Browser Development JSON Node.js Express.js REST APIs CRUD Relational Schema Design MySQL SQLite3 PostgreSQL (via Supabase) Firebase Firestore Automated unit & regression testing GitHub Actions Docker integration testing Git GitHub esbuild Docker Linux VS Code Cursor English (full proficiency) Persian (fluent)

My Projects

Check out my latest work

I've worked on a variety of projects, from live production sites to self-correcting AI agents. Here are a few of my favorites.

Executo

June 2026 · Personal

A self-correcting Python code-generation agent using LangGraph and Llama 3.1 8B (via Groq) — generates code and unit tests from plain-English prompts, executes them in an isolated Docker sandbox (no network, capped CPU/RAM), and iterates up to 4 attempts until both AI-generated and HumanEval tests pass. Achieved an 80% strict pass rate on a 30-task HumanEval sample (~1.5 attempts per solved task).

Python LangGraph Llama 3.1 8B Docker HumanEval

Source

Delatio

May 2026 · NVIDIA Spark Hack Toronto

Owned the GIS data layer for a 5-person team building a local-first edge-compute urban risk-intelligence platform — dual proactive/reactive AI loops on a single NVIDIA Grace Blackwell GB10 node with zero cloud dependencies. Transformed raw Toronto Open Data into a high-performance in-memory GeoPandas structure with spatial queries under 20 ms.

Python GeoPandas GIS Edge Compute

Source

Kolbeh In production

May 2025 – Jun 2026 · Freelance

Designed and deployed a fully responsive restaurant website for a live family business in Iran — actively used by real customers via QR-code menu scanning as the business's primary digital storefront. Node.js + Express on SQLite3 (30+ items), bcrypt auth, role-based access, and a favorites system — REST endpoints secured with parameterized queries, input sanitization, and CORS.

Node.js Express SQLite3 bcrypt CORS

Website

Potluckio

Feb 2026 · CTRL+HACK+DEL

A real-time group meal-planning web app with live item-claiming via Firebase Firestore, allowing guests to coordinate contributions instantly through a shared link. Owned frontend design and Git workflow as one of two developers — delivered a fully functional, publicly demo-able product within the hackathon deadline.

JavaScript Firestore UI/UX Git

Website

Events

Hackathons & visits

Photos from hackathons and industry events I've attended — pulled from my LinkedIn posts. Tap any photo to enlarge.

Jul 2026

Build with AI: Code the Cup

GDG Toronto · 90-minute hackathon · Fan Translator

Hackathon

Built Fan Translator with Adrian Shahnazari Darcheh, Prashanth Kolluru, Akhilesh Sivadasan, and Richard Francis — an offline- ready translator and World Cup phrasebook for fans. Also demoed THE CHASE, an endless runner featuring Cristiano Ronaldo and Lionel Messi.

Build with AI: Code the Cup team presenting at Northeastern University

events/code-the-cup/01.jpg

Build with AI: Code the Cup team building together

events/code-the-cup/02.jpg

View event post on LinkedIn

Jul 2026

Google Toronto HQ — Engineering, AI & Innovation

GDG on Campus @ York · Google King St HQ

Industry visit

Selected through GDG on Campus @ York University for an engineering-focused visit to Google Toronto — AI in modern development workflows, a live student demo, office tour, and time with Google engineers.

events/google-toronto/01.jpg

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View on LinkedIn

Jun 2026

Cursor Hackathon Toronto

2-person team · Lens & Love · 296 participants

3rd of 20+ teams

Teamed up with Harshita Dhawan and placed 3rd of 20+ teams — shipping Lens & Love, a wedding-photographer SaaS with invoicing and a voice-controlled assistant, in a one-hour sprint with Cursor.

events/cursor-hack/01.jpg

events/cursor-hack/02.jpg

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View on LinkedIn

May 2026

NVIDIA Spark Hack Toronto

5-person team · Grace Blackwell GB10

Delatio · GIS

Owned the GIS data layer for Delatio — a local-first edge-compute urban risk platform with spatial queries under 20 ms on a single GB10 node.

events/nvidia-spark/01.jpg

events/nvidia-spark/02.jpg

events/nvidia-spark/03.jpg

View on LinkedIn

Feb 2026

CTRL+HACK+DEL

2-person team · live demo shipped

Potluckio · UI/UX

Lead UI/UX and Git workflow on Potluckio — a real-time group meal-planning app with live Firestore item-claiming through a shared link.

events/ctrl-hack-del/01.jpg

CTRL+HACK+DEL — Hossein and teammate with Potluckio

events/ctrl-hack-del/02.jpg

View on LinkedIn

Interactive

Explore via terminal

Prefer a command line? Everything on this site is reachable here. Type help to start, or just click a suggestion.

Contact

Get in Touch

I'm seeking a co-op or internship in 2027 and am open to part-time roles in the Greater Toronto Area. For hiring, collaboration, or project discussions, reach out by email or LinkedIn.

Languages: English (full proficiency) · Persian (fluent)

Email +1 416 662 4071 GitHub LinkedIn