Hello, World!

I'm Sameera
Ayeshmantha

Engineering Software & Industrial Automation

A second-year undergraduate at the Institute of Technology University of Moratuwa, studying Electronics and Telecommunication Engineering. I specialize in bridging advanced digital architectures with industrial hardware ecosystems. Currently expanding my expertise into Industrial Automation and PLC programming.

No 19, Bandarawela Road, Ettampitiya
Let's Talk
Sameera Ayeshmantha

3+

Years Experience

17+

Enterprise Projects

Dual

Hardware & Software

What I Do

Custom SaaS & Web Development

End-to-end development of scalable web applications, enterprise LMS platforms, and custom SaaS tools using modern frameworks like React, Node.js, and advanced PHP.

IoT & Industrial Automation

Designing robust hardware solutions, sensor integrations, and automated systems. Expertise in PLC programming, ESP32 RTOS, Modbus, and LoRaWAN networks.

Desktop & Mobile Applications

Building native Android applications using Kotlin and developing secure Windows desktop software using C# (.NET) and wrapper technologies like Nativefier.

Tech Stack & Expertise

Software Architecture & Web

React.js Node.js Advanced PHP C# (.NET) SQL / NoSQL Kotlin / Native

Advanced Hardware & Automation

PLC Programming STM32 & ESP32 Modbus & RS485 LoRaWAN

Industrial Sensors & IoT

Precision IMUs LiDAR Systems Industrial Actuators Custom PCB Design

Key Engineering Projects

Axora (SaaS Platform)

An enterprise-grade multi-tool SaaS architecture offering a desktop app converter, dynamic QR code generation, URL shortening routing, and an automated invoicing engine.

React.js • Node.js • REST APIs • C# • Cloud DB

Landslide Early Warning System

An advanced industrial IoT solution deployed for environmental telemetry. Captures high-precision sensor data in real-time and utilizes remote gateways to trigger automated alerts.

ESP32 (RTOS) • LoRaWAN • MQTT • Sensor Fusion

Scalable LMS Platforms

Engineered comprehensive, high-traffic educational platforms (Mr.Maths, BioPlus) featuring secure payment gateway integrations, automated scheduling, and real-time student tracking.

Advanced PHP • React UI • WebSockets • Secure APIs

Get In Touch

Have an exciting project in mind or want to discuss engineering solutions? Drop me a message, and let's build something amazing together.

Call / WhatsApp

+94 71 159 6479

Email Address

ayeshmantha2002@gmail.com

Location

No 19, Bandarawela Road, Ettampitiya.