Hey I'm
Ujjwal
I enjoy designing and building digital experiences that feel intuitive, thoughtful, and enjoyable to use. Whether it's a full-stack application or an AI-powered tool, I love turning ideas into products that solve real problems.
My Experience
Core engineering pillars built across full-stack applications and data analytics.
Frontend Developer
React / Next.jsBuilt responsive, interactive dashboards for the Bountera platform with role-based creator workflows. Specialized in crafting clean UI/UX designs using Tailwind CSS and smooth animations with Framer Motion.
Backend Engineer
Node.js / Express / FlaskDesigned secure REST APIs, Google OAuth 2.0 authentication with NextAuth, secure session states, and automated reward points logs. Deployed robust server setups in Node and Python with Vercel integrations.
Data Analyst & ML
Python / Data VisualizationTrained high-accuracy machine learning classifiers (Logistic Regression and XGBoost) on 873K+ git commits for software defect prediction, and charted granular labor market salary trends using Pandas and Seaborn.
Core Programmer
DSA / C++ FoundationsStrong fundamentals in Data Structures and Algorithms using C++. Solved 300+ challenges on competitive platforms, with expertise in object-oriented programming, standard template libraries, and problem-solving.
A small selection of recent projects
Mockups designed based on reference aesthetics with circular technology rows.
A full-stack bounty marketplace featuring creator workflows, Google OAuth with NextAuth, reward points tracking, real-time activity leaderboards, and automated Vercel CI/CD.
An ML pipeline for software defect prediction trained using 873K+ commits from 15 open-source projects. Employs Logistic Regression and XGBoost with ROC-AUC 0.99.
A Python-based data analytics platform that cleanses and parses real job postings, filters markets, and charts correlations using Pandas, Seaborn, and Matplotlib.
An AI-powered calorie management system that detects food items from images using YOLOv8, estimates calories, and provides personalized nutrition insights based on BMI and health goals.
Developer Snapshot
Methodology mockups, visual flowchart nodes, and NSP scholar metrics.
Curious about how things work. Passionate about building things that work even better.
Fluent in English & Hindi, specializing in structural algorithms in C++ and Python-based predictive systems.
React,
Node.js
National NSP scholarship recipient, recognized for academic excellence.
Prime Minister's Scholarship SchemeDo you want to ask a question?
Technical Stack
Building, Breaking & Learning
The projects, experiments, and milestones that shaped how I build software today.
Turning Data into Decisions
Built Git Risk Analyzer, an ML system trained on more than 873,000 Git commits to predict defect-prone files using Logistic Regression and XGBoost. During the same year, I maintained a 9.0 CGPA and received the Prime Minister's Scholarship Scheme for academic performance.
Building Products People Can Use
Moved beyond tutorials and built Bountera—a full-stack bounty marketplace with Google authentication, role-based dashboards, leaderboards, and automated deployments. It became the project where I learned how different parts of a production application fit together.
Where It All Started
Started my B.Tech in Information Technology at MAIT. Learned C++ from scratch, discovered problem solving through DSA, and gradually shifted from writing small console programs to building complete software projects.
Let's Talk
What led you here? What are you looking for? I would love to hear from you over a virtual coffee chat!
Let's get in touch