KALINDU/GAYANJITHAvailable

UI/UX Designer · Frontend Developer · Software Engineer — Colombo, Sri Lanka

UI/UX Design
& Frontend
Development

I'm Kalindu Gayanjith, a UI/UX Designer, Frontend Developer and Software Engineer from Colombo, Sri Lanka. I design clear, useful digital experiences and turn them into responsive, production-ready websites and applications.

6+ selected projects2+ years experienceUI/UX + development
UI/UX DesignFigmaProduct DesignUser ExperienceFrontend DevelopmentWeb DesignMobile App DesignDesign Systems

UI/UX & Development Portfolio

Selected work

05 Projects

A selection of UI/UX design, web design, mobile app design, SaaS interfaces and software development projects. Each project combines visual design, user experience and practical development.

About me

Designer who
understands code

I'm Kalindu Gayanjith, a UI/UX Designer and Frontend Developer based in Colombo, Sri Lanka. My background in software development shapes the way I approach design. I care about how an interface looks, how it feels to use and how it will actually be built.

I enjoy turning ideas into clear user flows, thoughtful interfaces and responsive digital products. My work includes mobile app design, SaaS dashboards, business websites, responsive web design and full-stack web applications.

I use Figma for UI/UX design and prototyping and work with technologies such as Vue.js, React, Next.js and Laravel when bringing designs into production.

Alongside my professional work, I'm currently studying for an MSc in Artificial Intelligence, which has expanded my interest in AI-powered products and emerging technology.

UI/UX Design + Software Development

I design it,
then build it

I work across both design and development, taking ideas from user flows and Figma prototypes to responsive, production-ready interfaces. My experience with Vue.js, React, Next.js, Laravel and REST APIs helps me design with real implementation in mind.

Design & Development Skills

Skills

Toolbox

UI / UX Design

01
  • UI Design
  • UX Design
  • User Research
  • User Flows
  • Wireframing
  • Prototyping
  • Design Systems
  • Usability Testing
  • Interaction Design
  • Figma

Frontend Development

02
  • Vue.js
  • React
  • Next.js
  • Inertia.js
  • Tailwind CSS
  • Bootstrap
  • HTML / CSS
  • JavaScript
  • Responsive Design
  • Frontend Architecture

Backend & APIs

03
  • Laravel
  • PHP
  • REST APIs
  • MySQL
  • Axios
  • Jetstream
  • Postman
  • API Integration
  • API Design
  • Database Design

Mobile Development

04
  • Flutter
  • React Native
  • Expo
  • Mobile UI
  • Responsive UI
  • Android Studio
  • Xcode
  • Cross-platform Development

AI & Emerging Technology

05
  • Artificial Intelligence
  • AI-powered Products
  • AI-assisted Development
  • ChatGPT
  • GitHub Copilot
  • AI Product Concepts
  • Emerging Technology

Tools & Workflow

06
  • Git
  • GitHub
  • GitLab
  • Figma
  • Agile / Scrum
  • Design Handoff
  • SEO Basics
  • Performance Optimization
  • Cross-browser Compatibility

Professional Experience

Experience

Associate Software Engineer

2025 — Present

Plexxas Solution (Pvt) Ltd

Working on web applications across frontend development, UI implementation, API integration and responsive interfaces. I work with modern frontend technologies and design tools to turn product ideas and designs into practical digital experiences.

Full Stack Developer Intern

2024 — 2025

Weblook International (Pvt) Ltd

Worked on production web applications using Vue.js, Laravel, Tailwind CSS and Bootstrap. Built responsive interfaces, integrated REST APIs, fixed bugs and collaborated with design and backend teams to improve usability and application reliability.

Education

Education

MSc in Artificial Intelligence

2025 — Present

Ural Federal University, Russia

BSc (Hons) in Management Information Systems

2019 — 2023

University College Dublin, Ireland

What I do

Design & Development

From early product ideas to polished interfaces and frontend implementation, I help turn digital concepts into useful, responsive experiences.

01

UI / UX Design

User flows, wireframes, prototypes and polished interfaces designed around real users and clear product goals.

02

Web Design

Responsive websites and landing pages that combine visual design, usability, accessibility and performance.

03

Frontend Development

Production-ready interfaces built with Vue.js, React, Next.js and modern frontend technologies.

04

Design to Code

Turning Figma designs into responsive, maintainable interfaces while keeping the original design details intact.

Other contributions

More work

Yanko.lk Dashboard

2024 — 2025

Plexxas Solution (Pvt) Ltd

Enhanced and optimized an admin dashboard for a vehicle booking system, improving responsiveness and simplifying the management of bookings, drivers, and vehicles.

Vue.js · Laravel

Yummygle

2024

Weblook International (Pvt) Ltd

Worked on a SaaS-based food delivery platform that connects customers with restaurants while providing vendors with tools to manage menus, orders, and daily operations.

Laravel · Inertia.js · MySQL

Nikoba

2024

Weblook International (Pvt) Ltd

Developed features for a web-based vehicle auction platform connecting Sri Lankan users with Japanese auctions, supporting vehicle management and online bidding workflows.

Laravel · Inertia.js · MySQL

Saptify

2024

Weblook International (Pvt) Ltd

Designed and developed a responsive vendor management web application using React, Tailwind CSS, and MUI, integrating backend APIs to create a smooth and user-friendly experience.

React · Tailwind CSS · MUI

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something loud.

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