Hey! I'm Sehan 👋
UI/UX & Graphic
Designer

I create impactful designs that connect
with people and solve problems.

Contact Me
Idea
Code
Puzzle
Ruler
Sehan Weerasekara

About Me

I'm Sehan, a final-year IT student at the University of Colombo. My design journey began when I started learning Photoshop, creating designs for social media and personal projects.

At university, I developed an interest in UI/UX design and quickly transitioned into professional practice. During my internship, I was working as a UI/UX designer, independently managing multiple projects. Alongside my studies, I've consistently taken on freelance graphic design work.

Since then, I've completed a range of projects for mobile and web applications. My expertise includes UI/UX design, graphic design & front-end development. I use these skills to deliver effective, practical design solutions that align with business goals.

My Process

01. Understand the Problem

Identify the project goals, target audience & their needs, and key requirements.

02. Research & Inspire

Collect information from similar projects, design trends, and user reviews.

03. Brainstorm & Sketch

Create rough sketches or wireframes to explore different ideas.

04. Design & Review

Develop the final design, test its effectiveness, and make improvements.

Experience

February 2024 — May 2025

UI/UX Designer

Ceytech System Solutions

I worked as the UI/UX designer at Ceytech where I designed user interfaces for both mobile and web apps. I also developed the front-end for the web apps using Next.js, Tailwind CSS, and TypeScript. Beyond that, I also created logos, branding materials, social media content, and did icon / logo animations using Lottie.

March 2022 — April 2022

Digital Artist / Apprenticeship

Picaroon

At Picaroon, I designed thumbnails for website articles. I used Photoshop and Illustrator as design tools. This short-term role was my first professional experience in a design environment.

Work Experiences

CanGo ride-sharing mobile app interface and branding design - UI/UX - Graphics - Sehan Weerasekara
UI/UXGraphic

Designing a Ride Sharing Platform

2024 - Ceytech System Solutions x Sello Micro Services

I was the sole UI/UX designer for CanGo, a ride-hailing and ride-sharing platform. The product had an existing brand and mobile apps when I joined, but my role focused on redesigning the brand identity and logo to improve consistency and impact. I also redesigned the driver and passenger app interfaces to make them clearer, more user-friendly, and visually stronger.

In addition, I also designed and developed the landing page and dashboards, focusing on clean layouts and responsive design.

FigmaAdobe PhotoshopCanvaNextJSTailwind
Car Ads Marketplace website interface and branding design - UI/UX - Graphics - Sehan Weerasekara
UI/UXGraphic

Designing a Car Ads Marketplace

2024 - Ceytech System Solutions x Sello Micro Services

When I joined Ceytech Systems Solutions, my first project was sello.lk, a car ads website. I designed the logo and built a brand identity with clear guidelines, then focused on improving the existing product. The site was functional but needed a better user experience and cleaner design.

I reviewed competitor sites, redesigned key pages in Figma, created interactive prototypes, and built reusable components. I then developed the front-end with Next.js, Tailwind CSS, and Shadcn, and produced social media materials to boost online visibility.

FigmaAdobe PhotoshopCanvaNextJSTailwind

Personal Projects

Redesigning a Banking App - UI/UX - Sehan Weerasekara
UI/UX

Redesigning a Banking App

A modern redesign concept for a mobile banking application focusing on user experience and visual appeal.

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Designing a Campus News App  - UI/UX - Sehan Weerasekara
UI/UX

Designing a Campus News App

A mobile news app for a University to replace notice boards and scattered emails, to organize event updates.

Read More

Let's Work Together

I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision.