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Heshiya Gayathri Saravanan

Computer Science Student

   Oracle SQL/PLSQL Developer | Full Stack Web Developer | Java Developer    

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About Me

Inquisitive, energetic computer science student skilled in full-stack web with a strong foundation in data structures, algorithms, programming and logic and also a Oracle certified SQL/PLSQL developer. Seeking to leverage solid development skills with a focus on collaboration, communication, passion and creativity as a programmer.

Work Experience

ISQL GLOBAL

Oracle Consultant

  • Engaged in facilating SQL, PL-SQL classes and provided powerful editors for working with SQL, PL-SQL .
  • Provided Support and other services related to programs & databases.

Indie Spirit Technologies

Software Engineer Intern

  • Writing a business logic Server Side Code . Designing and implementing RESTful APIs
  • Building optimized designed databases to efficiently store and retrieve data. Creating and maintaining documentation for the backend system , including API documentation, database schemas, code comments, and technical guides for other team members.

Education

Panimalar Institute of Technology (Anna University)

2021 - 2025

Bachelor of Engineering in Computer Science

Projects

INVENTORIES MANAGEMENT SYSTEM

Developed a web-based application using PHP and MYSQL Database. The primary goal is to ensure that a company has right amount of stock at right time and right with the help of PHPMyAdmin and MySQL.

ROBUST BLOG MANAGEMENT BACKEND

This Node.js project is a backend service for a Blog Management Platform, providing essential functionalities for user management and blog post management. It utilizes Express.js, Bcryptjs, Jsonwebtoken, and Mongoose for efficient development

Optimal Fitness

This is a AI virtual gym trainer Just like a personal gym trainer, this aims to help you keep track of the number of exercise repetition you performed, along with a pose correction feedback mechanism to correct your pose if needed. At the end of your exercise, a chart will be displayed to show you your performance throughout the exercise

AUTOMATED GREENHOUSE PLANT SYSTEM

The temperature and CO2 sensors continuously monitor the green house environment and send data to the ESP8266 board. If the temperature exceeds the set threshold, the ESP8266 activates the cooling system a fan. If the CO2 level exceeds the set threshold, the ESP8266 can activate the buzzer to indicate the user to activate the any ventilation system a fan. The ESP8266 also sends data to the user interface by connecting through Wi-Fi allowing users to monitor temperature and CO2 levels in their mobile phone devices remotely and adjust settings if needed.

Skills

Programming Languages

Full Stack Web Development

Embedded Systems and IOT

SQL & No-SQL Database

Certifications

git

Oracle 12c : SQL, PL/SQL and Java SE 10 programming from ISQL Global.

Oracle APEX Cloud Developer Professional

Oracle Cloud Infrastructure 2024 Generative AI Professional

Oracle Cloud Data Management 2023 Foundations Associate

Oracle Cloud Infrastructure 2023 Foundations Associate

Cybersecurity Essentials

Networking Essentials