Available for Opportunities

S. Kalai

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Computer Science & IT undergraduate from Sri Lanka — building real-world solutions & inspiring the next generation of developers.

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S. Kalai — Software Engineer
☁️ Cloud
Java
🔷 C#
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IT Projects

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Degrees Pursuing

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IT Subjects Taught

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Students Guided

Who I Am

Aspiring Software Engineer
& Educator

Hi, I'm Kalai 👋 — a Computer Science and ITundergraduate currently pursuing my Higher National Diploma in IT (HNDIT) at Sri Lanka Institute of Advanced Technological Education and reading for Bachelor of Computer Science in Software Engineering at Azteca University - Mazico.

My ultimate goal is to become a Software Engineer and build real-world IT solutions that make a meaningful impact. I bring strong communication, teamwork, leadership, and the ability to mentor and inspire others.

Teaching has always been my passion. For over five years, I've been teaching English and ICT to school-level students, and now I conduct online lectures for HNDIT students in Tamil — simplifying complex topics and improving student performance.

Technical Arsenal

Skills & Technologies

☁️ Cloud Computing
🔷 C#
Java
🌿 PHP
📱 Mobile Dev
🏗️ OOP
🔒 MySQL
🌐 SQL Server
QA Testing
💻 HTML & CSS
📊 Java Script
🗄️ Machine Learning
Software Development95%
Teaching & Instruction85%
Java / C# / OOP85%
Cloud & Networking85%
Web Dev90%

Career Path

Experience

● CurrentAug 2024 — Present · 1 yr 8 mos

Online IT Instructor

Self-employed · Remote

Delivering online lectures for Tamil-speaking HNDIT students across multiple IT disciplines — Networking, Security, Programming, Cloud Computing, Statistics, and more. Recognized for simplifying complex topics, improving student performance, and providing strong academic guidance.

NetworkingCloud ComputingProgrammingSecurity
Dec 2019 — Aug 2024 · 4 yrs 9 mos

ICT & English Tuition Teacher

Self-employed · Home-based, Sri Lanka

Home-based tuition teacher, teaching English Language, English Literature, and ICT to Grade 6–11 students from Sri Lankan government, private, and international schools. Helped students understand concepts in a simple and practical way, contributing to improved academic performance.

English LanguageICTGrades 6–11

Featured Work

Hospital Management System

Hospital Management System A basic health management application featuring BMI checker, new patient record entry, heart rate monitor, blood pressure checker, sleep quality tracker, and hydration checker. Built as a first-semester project to practice fundamental programming and health data tracking.

Download

Library Management System

A Windows Forms application built in C# for managing library operations such as book inventory, issuing and returning books, and user authentication. The system provides a user-friendly interface and modular code structure for easy maintenance and extension.

Download

CSB - Ceylon Saving Bank

A secure and user-friendly banking web application with customer and admin panels, enabling online transactions, deposits, account management, and real-time banking operations efficiently.

Visit the site

Academic Journey

Education

🎓

Higher National Diploma in IT

Information Technology

SLIATE — Sri Lanka

Aug 2024 — March 2027

High Academic Achiever
💻

Bachelor of Computer Science

Software Engineering

Azteca University

Nov 2025 - Nov 2026

High Academic Achiever
📚

Advanced Level

Bio Systems Technology

Al Azhar College

Aug 2020 — Dec 2022

Say Hello

Let's Build Something
Amazing Together 🚀

I'm always open to learning, networking, and opportunities that help me grow in the tech industry. Feel free to reach out!