Sakhisurakhya Nayak

About

Backend developer with hands-on experience building RESTful APIs, optimizing PostgreSQL queries, and implementing secure authentication workflows using Node.js and Express.js. Also has machine learning project experience in Python, with a focus on scalable and maintainable server-side code.

Experience

• Backend Developer Intern
  PearlThoughts · Remote, Tamil Nadu
  Sep 2025 – Nov 2025

  Built and maintained RESTful APIs using Node.js, Express.js, and PostgreSQL; optimized database queries and server-side logic; implemented secure backend workflows; collaborated on debugging and testing; assisted in database management and query optimization.

Education

• Master of Science in Computer Science
  Rama Devi Women's University
  Computer Science · Sep 2022 – Apr 2024
• Bachelor of Science in Information Technology & Management
  BJB Autonomous College
  Information Technology & Management · Aug 2019 – Apr 2022

Skills

• SQL <3 months
• CSS <3 months
• Express.js <3 months
• HTML <3 months
• Python <3 months
• JavaScript <3 months
• Node.js <3 months
• Django <3 months
• API Integration Understanding <3 months
• Multithreading <3 months
• Oracle SQL <3 months
• Exception Handling <3 months
• NestJS <3 months
• Functional Programming <3 months
• JWT Authentication <3 months
• Oop <3 months
• Regex <3 months

Tools / apps / platforms

• Git <3 months
• GitHub <3 months
• GitHub Copilot <3 months
• PostgreSQL <3 months
• Postman <3 months
• VS Code <3 months

Projects

• Disease Prediction System
  Python, Pandas, Scikit-learn, Machine Learning

  Built a machine learning-based disease prediction system that classifies likely conditions from patient-reported symptoms. Cleaned and preprocessed healthcare datasets, implemented and compared Decision Tree and Random Forest classifiers, and tuned model hyperparameters to improve prediction reliability.