Vaishnavi Singh

Vaishnavi Singh

Software Developer Intern

Ghaziabad, Uttar Pradesh, IndiaSoftware Development
3roles
44skills
2education
5credentials

About

Software developer experienced in full-stack and backend systems using Python, Linux, and the MERN stack, including REST APIs, database design, WebSockets, and NLP-based intelligent systems.

Experience

Software Developer Intern

Heyday Ventures

March 2026 - Present · Delhi, Saket

Engineered a full-stack MERN application handling 100+ concurrent users with real-time order tracking via WebSockets. Implemented geospatial search, a unified cart system, 10+ REST APIs with MongoDB indexing and query tuning, and an NLP-based review system. Introduced Jest and Mocha unit testing workflows. Built a Python and Linux monitoring tool tracking system metrics and processes, enhanced debugging through structured logging and performance monitoring, designed a console-based Python and MySQL student management application, and built a real-time solar plant monitoring dashboard with responsive interfaces, filtering, search, and backend API integration.

Research Assistant

AJAY KUMAR GARG ENGINEERING COLLEGE, GHAZIABAD

2 yrs 2 mos · Ghaziabad, Uttar Pradesh, India

Student

none

3 mos

Education

Ajay Kumar Garg Engineering College

B.Tech, Computer Science and Engineering

November 2023

7.6 / 10

Saraswati Bal Mandir Inter College

Higher Secondary

2023

91; class 12 topper in district

Skills

PythonC++JavaJavaScriptSQLHTMLCSSMERN StackMachine LearningData ScienceTensorFlowKerasScikit-learnNLPModel EvaluationGitGitHubDockerPostmanVS CodeGitLabpgAdminData StructuresOOPSDBMSOperating SystemsLinuxUNIXREST APIsMongoDBMySQLWebSocketsJestMochaEngineeringComputer-Aided Design (CAD)AssistantsComputer VisionResearch SkillsEnglishCommunicationProblem SolvingOptimusPython (Programming Language)

Projects

Food Delivery & Dine-Out Platform

Full-stack MERN application handling 100+ concurrent users with real-time order tracking via WebSockets, geospatial search, unified cart functionality, REST APIs with MongoDB, NLP-based reviews, and Docker-based containerization pipelines.

Solar Monitoring Dashboard

Real-time dashboard visualizing solar plant performance, inverter status, energy generation, and weather data through interactive charts. Integrated backend APIs, responsive desktop and mobile UI, filtering and search, and CSV/PDF export functionality.

Student Management System

Console-based Python and MySQL application managing 100+ student records with CRUD functionality, a relational schema with 5+ tables, input validation, exception handling, and audit logs.

Linux Performance Monitoring Tool

Python-based monitoring tool tracking 3+ system metrics in real time and analyzing 50+ processes using Linux utilities and system-level commands. Includes structured logging, performance monitoring, modular architecture, and automated email notifications.