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Hello, I'm Zoya Hassan.

I engineer backends that think, talk, and adapt.

Backend architect meets AI whisperer — I design systems where APIs feel alive, conversations flow naturally, and every feature is built to scale with brains and beauty.

// Agentic Systems Engineer
// Building production AI agents that reason, act, and learn

const aiArchitect = {
  specialization: [
    'Multi-Agent Orchestration',
    'Hybrid RAG Systems',
    'LLM Memory Management',
    'Agentic Workflows',
    'Production AI Infrastructure'
  ],
  
  approach: {
    reasoning: 'Structured thinking for complex problems',
    action: 'Deterministic workflows with guardrails',
    learning: 'Dynamic feedback loops and memory'
  },
  
  focus: 'Systems that scale, think strategically'
}

// Powered by
const stack = [
  'LangGraph',
  'LangChain',
  'Vertex AI',
  'Qdrant',
  'NestJS'
]

Work Experience

Building innovative AI-powered solutions across cutting-edge companies

Cantilever Labs

AI Engineer – LLM Systems & Backend Architecture
June 2025 – Present

Technologies & Tools

Vertex AIGeminiNestJSGoogle CloudLLM Prompt EngineeringMemory SystemsHTML-PDF Rendering

Key Achievements

Deployed production-grade AI Resume Builder on Vertex AI
Reduced PDF generation latency by 40%
Cut interview analysis time from 40s to 15–20s using caching
Sustained 30+ minute conversational memory in live interviews

CASE STUDIES

Responsibilities & Impact

Designed and deployed end-to-end AI resume generation system using Gemini on Vertex AI

Built full backend and AI pipeline in NestJS with Gemini integration for interview analysis

Engineered 4-phase interview framework with rolling memory summarization for long-context conversations

Optimized HTML-to-PDF rendering pipeline and implemented Gemini caching strategies

Continuously innovating with cutting-edge technologies
Featured Work

Featured Projects

A collection of innovative solutions spanning AI, healthcare, and web technologies

Featured
E-commerce
Deal Detective
💰 Saved users $5K+ already!
Ever felt like you're being robbed at checkout? This shopping buddy tracks prices and whispers sweet savings in your ear. No more buyer's remorse!
Deal Detective
Featured
AI/ML
Indian Legal Assistant
⚖️ Legal expertise, model efficiency
Fine-tuned Llama-3.2-3B using QLoRA on Indian constitutional and legal datasets. Delivers domain-specific legal understanding with optimized training reducing loss from 2.6 to 1.5 using Unsloth and TRL SFTTrainer.
Indian Legal Assistant
Featured
AI/ML
InterviewMate
🎭 Your personal hype person
Nervous about interviews? This AI coach won't judge your awkward pauses. Practice until you're so smooth, they'll think you're the CEO already.
InterviewMate
Featured
AI/ML
VidVoyager
📹 Converts hours to minutes
Turn those 3-hour YouTube tutorials into bite-sized wisdom nuggets. Because who has time to watch everything? Let AI do the heavy lifting while you grab coffee.
VidVoyager
AI/ML
AI Strategy & Use Case Research Agent
🤓 Better than consulting fees
This little research genius digs up business insights faster than you can say 'market analysis'. It's like having a super smart intern who never needs coffee breaks.
AI Strategy & Use Case Research Agent
Healthcare
PneumoEase
🏥 Saving lives, one pixel at a time
Teaching computers to read X-rays like a radiologist (but faster and without the medical school debt). Helping doctors catch pneumonia before it crashes the party.
PneumoEase
Web App
UniFete
🎉 From chaos to celebration
Campus events don't have to be chaos! This platform makes organizing college fests as smooth as your morning coffee (when the machine actually works).
UniFete
Data Viz
IntelliGraph
📊 Making Excel jealous since 2024
Turns boring spreadsheets into gorgeous charts that even your non-techie boss will understand. Data visualization made so pretty, you'll want to frame it.
IntelliGraph
EdTech
Edumail
📧 No more 'Can you repeat that?'
Smart email system that actually gets education. No more 'Reply All' disasters or lost homework submissions. Finally, emails that make sense in school!
Edumail
Image Processing
Editify
🎨 Turning pixels into art
Photo editing with the power of computer vision. Think Photoshop, but the algorithms do the heavy lifting. Perfect for when you need magic but lack artistic skills.
Editify
Travel
Odyssey Quest
🗺️ Adventure awaits!
Travel planning that doesn't suck! Find hidden gems and avoid tourist traps with community wisdom. Because the best adventures aren't in guidebooks.
Odyssey Quest
AI/ML
Talk to Website
💬 The internet finally talks back
Ever wanted to have a chat with a website? Now you can! Ask questions and get answers without endless scrolling. It's like having a conversation with the internet.
Talk to Website
More projects coming soon

Achievements

Campus Coding Champion

Ranked #1 on the GeeksforGeeks leaderboard with 700+ problem-solving score

Hackathon Winner - HACKSYNC 2 (GDG)

Project SENTINEL, an offline AI/ML-powered multi-accessibility platform built in 24 hours

Hackathon Winner - Need For Code 3.0

Developed SteadySteps AI, an assistive platform for rehabilitation centers and people in need

Hackathon Winner - Codeissance

Built TravelEase AI, an accessibility platform with unique features for disabled individuals

Global Hackathon - Top 10

Secured Top 10 in an international hackathon with an AI-powered financial aid app

Leadership

TSEC CodeCell

Senior Committee Member

Spearheaded TSEC HACKS, a flagship offline hackathon with 400+ participants and 1.7k+ registrations. Managed technical events and workshops impacting 200+ students.

TSEC HACKS Organization
400+ Participants
1.7k+ Registrations
Offline Hackathon Management

Dev Club

Workshop Organizer & Culture Builder

Organized technical workshops to improve coding culture within the community. Focused on skill development, knowledge sharing, and fostering a collaborative learning environment.

Coding Culture
Workshop Series
Knowledge Sharing
Community Development

My Skills

Frontend

HTML
CSS
JavaScript
React
Bootstrap
Tailwind CSS
Streamlit

Backend

Node.js
Express.js
MongoDB
MySQL
Auth/Cookies
REST API
Fast API
Firebase
Flask

Other Technologies

Gen AI
Fine Tuning
TypeScript
Web Scraping
OpenCV
Next.js
EJS
Git