Priyanshu Singh

About

Software Engineer with a strong foundation in full stack development, API engineering, system design fundamentals, and data analytics. Experienced in building scalable web applications, secure RESTful APIs, and AI-integrated solutions using React.js, Node.js, Express.js, MongoDB, and SQL.

Education

• MCA
  Chandigarh University · Chandigarh University
  Computer Applications · Jun 2024 – Jun 2026
• Bachelor of Science (BSc)
  Ewing Christian College · University of Allahabad
  Mathematics · May 2021 – May 2024

Skills

• SQL
• Data Analysis
• Data Visualization
• Express.js
• Git
• GitHub
• Backend development
• Problem Solving
• Python
• MySQL
• JavaScript
• MongoDB
• Node.js
• REST API
• Debugging
• Postman
• System Design
• API Integration
• React.js
• Responsive Web Design
• MVC Architecture
• HTTP/HTTPS
• Authentication
• Error Handling
• Authorization
• Full Stack Development

Projects

• Smart Alumni Networking & Placement Portal (AlumSphere) ↗
  React.js, Node.js, Express.js, MongoDB, Socket.io, JWT, OpenAI API, Gemini API, Tailwind CSS

  Developed an enterprise-grade MERN application connecting students, alumni, and recruiters through networking and placement workflows. Designed and implemented 40+ REST APIs, integrated generative AI features, and built real-time messaging, notifications, and collaboration tools.

• Road Safety Intelligence – Accident Severity Prediction ↗
  Python, Scikit-learn, Pandas, NumPy, XGBoost, Flask

  Built an end-to-end machine learning pipeline for accident severity prediction using historical data. Performed feature engineering, exploratory data analysis, model optimization, and developed Flask REST APIs for real-time prediction services.

Courses & certifications

• Google Data Analytics Professional Certificate · Coursera · 2026
• Generative AI Foundations · AWS Academy · 2026
• ReactJS · Infosys Springboard · 2023
• HCL TechBee Qualified · HCL · 2021

🗣️ Languages

• English · Professional
• Hindi · Native

🎯 Hobbies & interests

• Swimming