BUILD
● SYSTEM STATUS: ONLINE

FULL STACK
DEVELOPER

I build secure, scalable web apps and APIs.
Node.js • React • MongoDB • PostgreSQL

VIEW WORK DOWNLOAD CV
/// OPEN TO OPPORTUNITIES /// FULL STACK /// BACKEND APIs /// AUTH (JWT/OAUTH) /// AI WORKFLOWS /// CLOUD DEPLOYMENTS /// OPEN TO OPPORTUNITIES ///
Rohan Nayyer AVATAR.JPG

Who am I?

I'm Rohan Nayyer — a full-stack developer focused on building secure, scalable web applications, backend services, and clean user experiences.

> Full-stack development (Node.js, React, MongoDB, PostgreSQL).
> Secure authentication + APIs (JWT, OAuth).
> AI-integrated workflows using OpenAI API and LLM-based features.

📍 LOCATION: Brampton / Toronto, ON
🟢 STATUS: OPEN TO OPPORTUNITIES

TECH_STACK

/// SYSTEM_OPTIMIZED

>_ LIBRARY
REACT
>_ BACKEND
EXPRESS
>_ RUNTIME
NODE.JS
>_ DATABASE
MONGODB
>_ DATABASE
POSTGRES
>_ ORM
PRISMA
>_ APIs
REST
>_ SECURITY
JWT/OAUTH
>_ AI
OPENAI API
>_ TOOLS
DOCKER
>_ VERSION
GIT
>_ LANGUAGE
JAVA
>_ LANGUAGE
PYTHON
>_ STYLING
TAILWIND
>_ CLOUD
AWS (FOUND.)
>_ PRACTICE
TESTING
TOTAL_NODES: 16 MEMORY_USAGE: 128MB

Experience_Log

Platform Support Engineer (Volunteer)

Mar 2025 - PRESENT

@ KLHIISA (Remote)

  • Supported production web platforms and integrated systems, ensuring stable daily operations across multiple digital services
  • Diagnosed and resolved API integration and configuration issues, improving platform reliability by 30%
  • Documented system workflows and technical processes to improve maintainability and cross-team collaboration
  • Contributed in Agile development cycles including testing, iteration, deployment support, and quality assurance

Web Developer

May 2025 - Aug 2025

@ STEM Montessori Academy of Canada (Remote)

  • Designed and deployed scalable backend-driven web features supporting 300+ active users across national STEM programs
  • Translated functional requirements into maintainable software solutions aligned with long-term scalability
  • Performed regression and functional testing prior to production releases, reducing post-deployment defects

Education

May 2024 - Dec 2025

@ Georgian College (Toronto, ON)

  • Diploma — Computer Programming
  • Focused on full-stack development, backend APIs, databases, and software engineering fundamentals

Selected Works

SenseMap — Sensory accessibility mapping app (Hack Canada 2026) by Rohan Nayyer SENSEMAP.PNG

SenseMap

Sensory accessibility mapping for neurodivergent users. Built at Hack Canada 2026 — 15+ REST API endpoints, PostgreSQL/Supabase, Prisma ORM, and Gemini AI integration.

Node.js Express PostgreSQL Prisma Gemini AI
GITHUB → DEVPOST →
RunwayIQ — AI-powered virtual CFO platform by Rohan Nayyer RUNWAYIQ.PNG

RunwayIQ

AI-powered virtual CFO for small businesses. 3-agent Claude pipeline with custom semantic RAG, financial forecasting, and real-time risk scoring.

Node.js Express Prisma Claude API PostgreSQL
GITHUB → DEVPOST →
SubSense — Subscription detection dashboard by Rohan Nayyer SUBSENSE.PNG

SubSense

Subscription detection + finance insights. Clean backend architecture with PostgreSQL, Prisma ORM, and Plaid API integration.

Node.js PostgreSQL Prisma Plaid API
GITHUB →
Affinity — AI-assisted journaling platform by Rohan Nayyer AFFINITY.PNG

Affinity

AI-assisted platform with secure authentication, user profiles, and interactive experiences built for scalability.

Node.js Express MongoDB JWT OpenAI
LIVE → GITHUB →
VIEW ALL REPOS ON GITHUB
START A PROJECT

Let's
Talk
Code.

I'm open to internships, entry-level roles, and collaboration opportunities — especially backend, APIs, and AI-integrated systems.

rohannayyer8@gmail.com
Brampton / Toronto, ON