Aligning the stars · 0%
Data Science Undergraduate · Frontend Developer
Exploring the space between data and design — building intelligent, beautifully crafted interfaces from Sri Lanka.
About
Made of stardust & curiosity
I'm Nisith Herath, a Data Science undergraduate at SLTC Research University, Sri Lanka, and a Frontend Developer at devCODE Designs.
I work at the intersection of data, code, and design — building intelligent interfaces and web experiences that are as functional as they are visually compelling. My background spans Python and machine learning and frontend development, so I approach every project from multiple angles at once.
Driven by curiosity, obsessed with craft, and always building something.
Education
Charting the academic orbit
A trajectory through science, business, and data — fuel for everything I build.
BSc (Hons) in Data Science
PresentCurrentSLTC Research University
Undergraduate — Python, ML, statistics, and data engineering.
G.C.E. Advanced Level — Physical Science
2024Ananda College, Colombo 10
Physics, Chemistry & Combined Mathematics stream.
Degree Foundation in Business & IT
2022AOG Campus, Kolonnawa — UK ABE Endorsed
Foundation programme bridging business and technology.
G.C.E. Ordinary Level
2021D. S. Senanayake College, Colombo 07
Completed secondary education with distinction.
Achievements
Small wins, along the orbit
Foundations of supervised learning — decision trees, random forests, model validation and underfitting/overfitting on real datasets.
Intro to Machine Learning
Kaggle Learn · Jun 2026
Hands-on data manipulation: indexing, grouping, joining, renaming and reshaping DataFrames for real analysis workflows.
Pandas
Kaggle Learn · Jun 2026
// constellation
Tech Stack
Tools I orbit around — from data pipelines to pixel-perfect interfaces.
// services
Four ways I can help you
Whether you need a new interface, a redesign, or intelligence layered into your product — I can take it from idea to launch.
Frontend Development
Responsive, performant web interfaces that feel alive.
- Production-grade component systems
- Motion & micro-interactions
- Accessibility & performance first
Data Science & ML
From raw data to shipped intelligence — pragmatic and explainable.
- Exploratory analysis
- Machine learning models
- Data visualisation
Web Design
Wireframes to full mockups — user-centered from the first sketch.
- Wireframing & prototyping
- Visual & layout systems
- Content-first design
UI / UX Design
Intuitive layouts and interaction design that respect the user.
- Interaction design
- Visual systems
- Usability refinement
// missions
Selected Projects
A handful of orbits worth sharing — from agency builds at devCODE Designs to personal experiments.
Plate 01 · Frontend Developer
devCODE Designs
Custom React and Next.js marketing website for devCODE Designs featuring scroll-driven storytelling, interactive animations with Framer Motion, and 3D elements using Three.js. Professional agency portfolio showcasing frontend development expertise.
Plate 02 · Frontend Developer
Nextmotive Engineering
Responsive React web application for Nextmotive Engineering with Tailwind CSS styling and SEO optimization. Corporate website design focused on conversion and trust-building for an industrial engineering firm in Sri Lanka.
Plate 03 · Full-Stack Developer
EASY Pay POS System
Full-stack Python and Flask web application for point-of-sale management. Features inventory tracking, customer management, sales and supply modes. Built with SQLite database for real retail operations and business management.
Plate 04 · Design + Build
This Portfolio
Personal portfolio website built with TanStack Router and React 3 Fiber, featuring particle nebula animations, scroll-linked interactions, custom cursor, and AI chatbot. Full-stack design and development showcasing modern web technologies.
// transmission
Let's build something across the galaxy
Open to freelance, collaborations, and full-time roles in data, frontend, or the intersection of both.
Elsewhere
Crafted between data and design.
nisith herath
