Agency system01
Frontend Developer
devCODE Designs
A studio website built as a moving showcase: spatial transitions, interactive storytelling and a frontend system designed to feel premium without sacrificing speed.
View missionNISITH
HERATH
Aligning the stars · 0%
00Launch sequence
Available for new orbits
Data Science Undergraduate · Frontend Developer
I build intelligent interfaces where data, design and motion share the same gravity. Based in Sri Lanka, working everywhere.
06.9271° N · 79.8612° E01Signal acquired
Human signal · Colombo, Sri Lanka
A little context
Made of stardust,
systems and curiosity.
I’m Nisith Herath, a Data Science undergraduate and frontend developer working at the point where code becomes an experience.
I move between Python, machine learning, interface design and real-time graphics. That range lets me see a product as both a system and a story.
- Years building
- 2+
- Data Science
- SLTC
- Frontend team
- devCODE
- Languages
- EN · SI
02Selected missions
Proof before promises
Work designed to
survive contact with reality.
Four builds across agency, engineering, retail and personal experimentation. Scroll through each mission.
Agency system
Industrial web02
Frontend Developer
Nextmotive Engineering
A conversion-focused engineering platform that turns technical capability into a clear, trustworthy digital presence for industrial clients.
View mission
Product system03
Full-Stack Developer
EASY Pay POS
A practical point-of-sale system covering inventory, customers, sales and supply workflows for real retail operations.
View mission
Personal world04
Design + Development
Nisith.dev
A personal digital universe combining chapter-aware cosmic visuals, scroll choreography, accessible interactions and a local portfolio assistant.
View mission03Systems
Ways I can help
One partner from
idea to launch.
- 01
Frontend systems
Responsive, production-ready interfaces with a clear component and motion language.
React · TanStack · Next.js - 02
Web design
Content-first visual systems, prototypes and layouts that make complex offers easier to trust.
UX flows · Prototypes · Visual systems - 03
Interactive experiences
Scroll narratives, real-time visuals and micro-interactions that reward attention.
GSAP · Three.js · Framer Motion - 04
Data and intelligence
Exploration, practical machine learning and visual explanations built for human decisions.
Python · Pandas · ML
04Laboratory
Interactive capability scanner
Three disciplines.
One operating system.
Interfaces that respond before they interrupt.
Component systems, motion language, accessibility and performance shaped as one product experience.
- React systems
- Responsive UI
- Interaction design
05Technology
A compact stack for complete products.
01 / 02
01Interface systems
Frontend
Responsive product interfaces with clear component and motion language.
- TypeScript
- React
- TanStack
- Next.js
- Tailwind
- Node.js
02Intelligence layer
Data
Practical data work translated into useful decisions and products.
- Python
- Pandas
- NumPy
- scikit-learn
- PostgreSQL
- Supabase
06Trajectory
The route so far
Built through
curiosity and repetition.
Science taught me how to question. Design taught me where to look. Development gave me a way to turn both into something useful.
- Present
BSc (Hons) in Data Science
SLTC Research University
Python, machine learning, statistics and data engineering. - 2024
Advanced Level · Physical Science
Ananda College, Colombo 10
Physics, Chemistry and Combined Mathematics. - 2022
Foundation in Business & IT
AOG Campus · UK ABE Endorsed
A bridge between business thinking and technology. - 2021
Ordinary Level
D. S. Senanayake College, Colombo 07
Secondary education completed with distinction.
Verified signals02 credentials
07Voices in orbit
What collaboration leaves behind
The work,
reflected back.
“Working with Nisith has been a great experience. He's incredibly creative and has a sharp eye for modern UI design. He keeps up with the latest design trends, AI tools, and front-end technologies, which really shows in his work. Every project he worked on was delivered with care and quality. That's exactly why I chose to collaborate with him on multiple client projects, and I'd happily do it again.”
01 / 02
// Transmission
Let’s build something across the galaxy
Open to freelance, collaborations and product roles across frontend, data and design.
Chat on WhatsApp