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been here for 16.570000000 years

Hi, I'm Rishmika.

Graphic Designer & Developer crafting high-performance web experiences and striking visual designs.

📚Focusing on O/L's
Rishmika Sandanu

About

Hello! I'm Rishmika Sandanu, a passionate Graphic Designer and Developer based in Matara, Sri Lanka. I specialize in crafting visually compelling designs and building intuitive, high-performance websites. My toolkit includes Photoshop, Illustrator, Next.js, React, and modern web technologies. Whether you need a unique brand identity, a dynamic website, or full-stack software solutions, I'm ready to transform your ideas into reality. Let's collaborate and create something remarkable!

Verified Engineering Statistics

Verified Track Record
Active
1,850+
Code Commits
Across GitHub repositories
Shipped
35+
Delivered Builds
Web apps, bots & platforms
Live
99.9%
Service Uptime
Deployed bot & server hosts
Proven
4+ Yrs
Engineering Craft
TypeScript, APIs & Cloud

GitHub Activity

@RishBroProMax
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Skills

React
Next.js
TypeScript
Node.js
Python
HTML
CSS
Adobe Photoshop
Adobe Illustrator
Adobe Lightroom
Figma
UI/UX Design
Cloudflare
Git
Tailwind CSS
Supabase
Discord.js

Services

Specialized digital craftsmanship tailored for brands, communities & founders.

Free Project Estimation & Consultation•Rates scale flexibly depending on project scale, feature scope & complexity.
Website Development
$65 / 25,000 LKR
(Flexible)

Website Development

High-performance responsive Next.js websites, portfolios & SEO-optimized landing pages.

Next.jsReactSEOTailwind CSS
Basic Static: $65 (25K LKR) • With CMS: $100 (40K LKR)Request→
Web App Development
$200+ / 100K+ LKR
(Flexible)

Web App Development

Full-stack scalable SaaS platforms, interactive client dashboards & Supabase backends.

Next.jsTypeScriptSupabaseAPIs
$200+ (100,000+ LKR) SaaS / Web AppsRequest→
LMS Development
$150 / 60,000 LKR
(Flexible)

LMS Development

Custom Learning Management Systems, student portals, online courses & exam record portals.

EdTechPortalsDatabase CMS
~$150 (60,000 LKR) Custom SystemsRequest→
Discord & Telegram Bot Development
Custom Quote
(Flexible)

Discord & Telegram Bot Development

Intelligent community bots, custom moderation, server verification & automated webhooks.

Discord.jsTelegram APINode.js
Community & Automation BotsRequest→
Bot Development & Automation
Custom Quote
(Flexible)

Bot Development & Automation

Custom workflow automation, API bots, web scraping, scheduled triggers & microservices.

PythonAutomationREST APIs
Custom Scripts & AutomationsRequest→
UI/UX & Graphic Design
Custom Quote
(Flexible)

UI/UX & Graphic Design

Striking Figma design systems, wireframes, logo creation, branding guidelines & visual banners.

FigmaPhotoshopIllustratorCanva
Figma & Visual IdentityRequest→

Projects

Sri Lankan Holiday API

Sri Lankan Holiday API

Fast, free, and developer-friendly REST API for Sri Lankan Public, Bank, and Mercantile holidays, Poya days, and shifting Islamic lunar festivals with interactive Swagger documentation.

Next.js
TypeScript
REST API
Tailwind CSS
Sampath Senanayake Official Portal

Sampath Senanayake Official Portal

A full-stack educational management system featuring a custom CMS and a high-performance database. Integrated Supabase for real-time data handling, allowing the client to easily manage student records, upload exam results, and collect O/L data through a mobile-optimized interface.

Next.js
React
Tailwind CSS
TypeScript
Supabase
PostgreSQL
Gloss Home Design

Gloss Home Design

A premium, responsive portfolio platform engineered for an architecture and spatial design firm. Features an image-optimized project showcase, elegant typography, and seamless client inquiry channels designed to spotlight residential concepts and architectural craftsmanship.

Next.js
React
Tailwind CSS
TypeScript
Framer Motion
Service Status Monitor

Service Status Monitor

A real-time service health and uptime monitoring dashboard tracking response latency, API endpoints, database connectivity, and 90-day SLA reliability across all infrastructure.

Next.js
TypeScript
Tailwind CSS
Cloudflare
API Monitoring
Bread & Butter

Bread & Butter

Official website for Bread & Butter, a global creative marketing agency engineering memorable brand identities, strategic digital marketing campaigns, and high-impact digital experiences.

Next.js
React
TypeScript
Tailwind CSS
Brand Strategy
Cloudy CDN

Cloudy CDN

A scalable content delivery network (CDN) designed for efficient media distribution. Utilizes edge servers and caching strategies to optimize load times and reduce bandwidth usage, ensuring fast and reliable content delivery worldwide. powerd with Cloudflare R2 storage.

Next.js
Supabase
Tailwind CSS
NextAuth
Animote

Animote

A Telegram bot that converts emojis into high-quality WebP stickers, offering a simple and seamless way to create shareable stickers from your favorite emojis.

Node.js
TypeScript
Telegram Bot API
WebP
CycleGuard

CycleGuard

A smart period tracking platform designed for accuracy and real-world usability. CycleGuard provides reliable cycle predictions, health insights, and a clean user experience. Built to be accessible for both women and their partners, it promotes awareness while simplifying cycle tracking.

Next.js
React
Tailwind CSS
TypeScript
FuelPass Pro

FuelPass Pro

An independently developed alternative to Sri Lanka's fuel distribution system, built to address performance and usability issues. FuelPass Pro leverages modern technologies like Redis and Next.js to deliver a fast, scalable, and efficient experience, showcasing how large-scale systems can be reimagined with better engineering.

Next.js
TypeScript
Redis
Tailwind CSS
Notelk.store

Notelk.store

A student-focused marketplace that connects buyers and sellers of educational materials through a unified platform. Notelk.store supports both physical products and a built-in digital PDF store, forming a complete ecosystem for discovering, purchasing, and distributing learning resources.

Next.js
React
Tailwind CSS
TypeScript
Support Me

Buy Me a Coffee ☕

If you enjoy my work or find my projects helpful, consider supporting me with a coffee!

Buy Me A Coffee
Contact

Get in Touch

Wanna chat? Let's schedule a meet! or drop an email. I will be ignoring all soliciting.

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Rishmika Sandanu | Graphic Designer & Web Developer Portfolio | ImRishmika