Open to opportunities · Maharashtra, India

Full-Stack Engineer & UI/UX Enthusiast

Hi, I'm Yashkumar Kothari — MERN stack developer building scalable web apps, clean APIs, and intuitive user experiences. Augmented with AI & LLMs.

MERN Stack Next.js Oracle Certified Top 1% UI Hackathon Walmart Sparkathon AI / LLM Integration
View My Work ↓ Get In Touch ↗
YK
About Me

Passionate about clean code & great products

8.50
CGPA — Computer Science & Design
3+
Projects shipped to production
2×
Oracle Cloud certified (2025)
Top 1%
Outlier UI Hackathon nationally

I'm a full-stack developer specializing in the MERN stack, with a strong foundation in DSA and a genuine love for UI/UX. I build responsive, scalable web applications with clean APIs and thoughtful design.

Currently pursuing my B.E. in Computer Science & Design at K.K. Wagh Institute of Engineering, Nashik (CGPA: 8.50), while actively working as a UI/UX Design Intern at APR Hub Technologies.

I'm efficient with AI tools and LLMs — I don't just build apps, I augment them with intelligence. From integrating OpenAI APIs to deploying on Oracle Cloud, I work across the full stack.

Problem Solver Agile / Scrum Open Source System Design AI Augmented Fast Learner Figma
Tech Stack

Skills & Technologies

Everything I work with across the full stack — from UI to cloud.

⚡
Frontend
React.js Next.js Tailwind CSS HTML / CSS JavaScript ES6+
🔧
Backend
Node.js Express.js FastAPI REST APIs JWT OAuth
🗄
Databases
MongoDB MySQL SQL
🤖
AI & LLMs
OpenAI API LangChain Hugging Face Generative AI LLM Integration LIME / SHAP
☁️
Cloud & DevOps
Oracle Cloud AWS (EC2, S3) CI/CD Git / GitHub GitLab Docker
🎨
Design & Tools
Figma Postman Trello Jira Agile Python C++
Career

Experience & Education

Dec 2025 — Present
UI/UX Design Intern
APR Hub Technologies Pvt. Ltd. · Hybrid, Guntur Active
  • Designing a SaaS-based data analytics platform — user flows, wireframes, and high-fidelity UI focused on clarity and usability
  • Building interactive prototypes in Figma and collaborating with developers for seamless design-to-development handoff
Jun 2025 — Oct 2025
Full Stack Web Development Intern
Digital Nexus AI · Remote Certified
  • Developed and optimized responsive web applications using React.js, Tailwind CSS, and JavaScript — improving UI load performance and mobile responsiveness
  • Built reusable React components and UI patterns, reducing development effort and accelerating feature delivery
  • Worked in agile teams using Git, GitLab, and GitHub for version control, PRs, and code reviews
2022 — Present
B.E. Computer Science & Design
K.K. Wagh Institute of Engineering · Nashik CGPA: 8.50
  • Savitribai Phule Pune University — specialization in CS with a design focus
  • Final Year Project: ML-based Intrusion Detection System using Random Forest, XGBoost, LIME & SHAP (XAI)
Work

Featured Projects

Things I've built — from AI-powered platforms to full-stack products.

Featured AI Powered Full Stack
AI-Powered Banking Assistant

An intelligent banking assistant that lets users interact with their finances via natural language. Features real-time transaction queries, expense analysis, fraud alerts, and smart financial advice — all through a conversational AI interface built on LangChain and OpenAI.

Next.js React Node.js LangChain OpenAI API MongoDB Tailwind CSS JWT
↗ Live Demo ⎇ GitHub
🏦Banking AI
Full Stack AI Payments
GetMeAChai — Creator Funding Platform

Patreon-style funding platform enabling creators to receive one-time & subscription payments. Integrated OpenAI API to generate content insights and personalized engagement recommendations.

Next.js React Node.js MongoDB Razorpay API OpenAI API Tailwind CSS
↗ Live ⎇ GitHub
ML / XAI Final Year Security
Intrusion Detection System with XAI

ML-based IDS using Random Forest & XGBoost with Explainable AI (LIME, SHAP) for interpretable anomaly detection. Trained on NSL-KDD and CICIDS datasets to minimize false positives.

Python Random Forest XGBoost LIME SHAP FastAPI
↗ In Progress ⎇ GitHub
Achievements

Certifications & Hackathons

Validated expertise and competition highlights.

☁️
Oracle Cloud Infrastructure 2025 — Developer Professional
Certified for cloud-based development and deployment expertise on Oracle Cloud Infrastructure.
Oracle Certified
🤖
Oracle Cloud Infrastructure 2025 — Generative AI Professional
Expertise in building and deploying Generative AI solutions on Oracle Cloud.
Oracle Certified
🏆
Outlier UI Hackathon — Top 1% Nationally
Ranked in the top 1% for exceptional UI/UX design quality among nationwide participants.
Top 1%
⚡
Walmart Sparkathon — National Hackathon
National-level hackathon by Walmart Global Tech focused on retail technology innovation.
Participant
Get In Touch

Let's build something great

Whether you have a role in mind, a project to collaborate on, or just want to say hi — my inbox is always open. Actively looking for exciting opportunities in full-stack development and UI/UX.