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Graduated — open to full-time roles and select freelance projects

I design and build complete digital systems — interface, backend, and the AI layer in between.

Full-stack & AI engineer with three live products in production. Open to full-time roles and select freelance projects.

Start a ConversationView Selected Work

About

A full-stack and AI engineer who has contributed end-to-end — interface, backend, and the AI layer in between — to three live client products as part of a small production team. Graduated and ready to take that same range independently.

Full-Stack Engineering

React, Next.js, Node.js, Express.js, MongoDB, and PostgreSQL — from schema to deployed interface.

AI & LLM Systems

FastAPI, LangChain, LangGraph, OpenAI APIs, and Pinecone — RAG and chat features running in production.

Interactive & 3D Web

Three.js and Konva.js — browser-based 2D/3D authoring tools, shipped to real users.

What I Build

Full-stack web applications

Product-grade apps across the whole stack — data model, API, and interface.

Shipped production features at N R Crew across React, Next.js, Node.js, and Express.js.

AI & LLM features

Retrieval-augmented chat, automation, and AI-assisted workflows.

Built the RAG-powered chatbot behind E-Building's resident support, and the AI-assisted report generation in Nutzungsdauer.

Interactive 2D/3D web experiences

Browser-based authoring tools that go beyond static pages.

Built Rectilineus's browser-based 2D/3D architectural editor using Three.js and Konva.js.

See it in the work below ↓

Selected Work

Four live products — three shipped as part of a small team at N R Crew, one a solo portfolio build.

E-Building homepage showing the society management platform's hero section and feature pillars.

Live · Built at N R Crew · Proptech

E-Building

A full-stack society management platform with an AI chatbot for resident support.

ReactNode.jsExpress.jsMongoDBFirebase
View Case Study →
Rectilineus homepage hero showing a custom personal spa design over an interior photo.

Live · Built at N R Crew · Architectural Design Tooling

Rectilineus

A browser-based 2D/3D architectural editor with AI-generated design references.

ReactTypeScriptThree.jsKonva.jsNode.js
View Case Study →
Nutzungsdauer homepage hero showing the AfA tax depreciation platform's landing page.

Live · Built at N R Crew · Fintech / Tax

Nutzungsdauer

A tax depreciation platform with AI-assisted report generation and CRM automation.

Next.jsPostgreSQLStrapiOpenAI APIHubSpot
View Case Study →
Aurelia homepage hero showing the resort's villa and pool against a mountain backdrop, with the "Escape the Ordinary" headline.

Live · Portfolio Project · Hospitality / Travel

Aurelia

A luxury wellness resort site built around a scroll-scrubbed cinematic image sequence and scroll-triggered motion.

Next.jsReactTypeScriptTailwind CSSGSAP
View Case Study →

Technical Ecosystem

The real, grouped range across the stack — nothing here that isn't already proven in the work above.

Languages

  • JavaScript
  • TypeScript
  • Python

Frontend

  • React.js
  • Next.js
  • HTML
  • CSS
  • Tailwind CSS

Backend

  • Node.js
  • Express.js
  • FastAPI
  • NestJS

AI/LLMs

  • OpenAI API
  • LangChain
  • LangGraph
  • Pinecone
  • RAG

Databases

  • MongoDB
  • PostgreSQL
  • MySQL
  • Redis

Cloud/DevOps

  • AWS EC2
  • AWS S3
  • Docker
  • Firebase
  • GitHub Actions

Tools

  • Git
  • GitHub
  • GitLab
  • Postman
  • GraphQL
  • REST APIs

Certifications & Continuous Learning

Back-End Development with .NETMicrosoft · Apr 2026
Machine Learning with PythonIBM · Jan 2026
Building Generative AI-Powered Applications with PythonIBM · Jun 2025
Deloitte Australia – Data Analytics Job SimulationForage · Mar 2025
AWS Cloud Technical EssentialsAmazon Web Services · Feb 2025
Exploratory Data Analysis for Machine LearningIBM · Jul 2024
HTML, CSS, and JavaScript for Web DevelopersJohns Hopkins University · Feb 2024
Data Structures and Algorithms (DSA) using JavaApna College · Nov 2023
Database Design and Basic SQL in PostgreSQLUniversity of Michigan · Sep 2023
Inheritance and Data Structures in JavaUniversity of Pennsylvania · Aug 2023
Introduction to Object-Oriented Programming with JavaLearnQuest · Jun 2023
Introduction to JavaLearnQuest · Feb 2023

Experience & Trajectory

From coursework to a production engineering team, to three shipped client products, to graduating and taking that range independently.

Software Development Intern

N R Crew

Nov 2024 – Apr 2026

  • Developed and maintained production web applications using React.js, Next.js, Node.js and Express.js.
  • Built scalable REST APIs and optimized backend performance through efficient database queries.
  • Developed AI-powered features using FastAPI, LangChain, LangGraph and OpenAI APIs.
  • Worked with MongoDB, PostgreSQL, Redis and AWS services for scalable deployment.
  • Collaborated with designers and developers to deliver production-ready features.
  • Contributed to architecture discussions, code reviews and performance optimization.

Bachelor of Computer Science and Technology

LJ University

June 2022 – May 2026

Graduated with a CGPA of 8.68/10.

Start a Conversation

Have a role or a project in mind? Tell me about it, or reach out directly at mihirpatel3780@gmail.com.