👋  Hello, world!

I am Gimnath Perera

1. 

   Apr 2025 – Present · Colombo, Sri Lanka

   Softvil Technologies

   Associate Technical Lead

   1. 

      Zebra Technologies · US

      RFID data tooling · May 2026 – Present

   2. 

      avatarin · Tokyo, Japan

      robotics operations portals · Apr 2025 – May 2026

   Show details
2. 

   Apr 2021 – Present · Colombo, Sri Lanka

   Rhino Partners

   Senior Software Engineer · Mar 2023 – Present

   1. 

      Cater Care · Australia

      contract catering and facilities, 200+ sites · Jan 2025 – Present

   2. 

      SPH · Singapore

      Mar 2023 – Jan 2025

   Software Engineer · Apr 2021 – Mar 2023

   1. 

      January Capital · Singapore

   Show details
3. 

   Jan 2020 – Apr 2021 · Colombo, Sri Lanka

   Digital X Labs

   Associate Software Engineer

   Show details

• 

  ExamBurger

  Free certification practice exams and compact revision-card packs. Big exam, small bites.

• 

  Eventra.LK

  Find, create, and manage local events across Sri Lanka.

• 

  Mocktopus

  Easily create mock data from TypeScript interfaces in a Next.js web app with NextUI.

• 

  Plant Safe

  Deep learning based plant disease detection cross-platform mobile application.

• 

  React MUI Multi Select

  npm library for seamless search and filtering.

• 

  View Sri Lanka

  Tourist guide application for Sri Lanka

• 

  Rainbow Riot

  Easily transform your images into stunning color palettes with a click.

Education

1. 

   Kingston University London, UK

   MSc Artificial Intelligence

   In progress

2. 

   Staffordshire University, UK

   BEng (Hons) Software Engineering

   First Class Honours

Certifications

1. 

   Amazon Web Services

   AWS Certified Solutions Architect - Associate

   Associate
2. 

   Amazon Web Services

   AWS Certified AI Practitioner

   Foundational

Skills

• TypeScript
• JavaScript
• Jest
• Playwright
• React
• React Native
• Next.js
• AWS
• GCP
• Styled Components
• Tailwind CSS
• HTML5
• CSS3
• GoLang
• Node.js
• Mongo DB
• MySQL
• Supabase
• Appwrite
• Convex
• Express
• Python
• Django
• Git
• Material Design

1. 

   Convex vs Firebase vs Supabase in 2026: Stop Asking Which One Is Best

   Convex, Supabase or Firebase? An honest 2026 comparison of realtime, SQL, lock-in, pricing models and DX, and which backend I'd pick for each kind of project.

   October 06, 2026·16 min read

2. 

   Let's Dive Into Cross-Origin: Understanding and Fixing CORS Errors

   What the same-origin policy and CORS actually are, how to spot a CORS error in the browser, and three ways to fix it in your apps.

   July 13, 2023·7 min read