✦ Sayani Saha

UI/UX & Product Designer — ships her own code

Based in India · Complex problems, simple interfaces · Open to new work — 2026

Sayani Saha

01 — Selected Work

Things I've made and the thinking behind them.

The Vantage Fit marketing website homepage
01 — Marketing Site · Brand Guidelines

Vantage Fit Website

The corporate wellness marketing site I designed as sole designer — still live today.

View case study →
Vantage Fit app shown on two phones — home and challenge screens
02 — Product Design · Mobile

Vantage Fit App — Home Screen

The app's home, rebuilt as one hub for every feature.

View case study →
The Vantage Circle admin dashboard overview
03 — Dashboard · Web

Vantage Fit Dashboard

Helping build the admin dashboard HR teams use to run wellness programs.

View case study →
The rebuilt vantagefit.io, live on Astro
04 — Design + Code · Astro

Rebuilt in Code

The same site, rebuilt by hand — ~350 commits and 50k lines, live today.

View case study →
The AskVee AI recognition assistant, open over the Vantage Circle feed
05 — Production Angular · Team of 3

Vantage Circle Web Platform

A design-token system, a feed and leaderboard redesign, and an AI assistant — shipped to production.

View case study →
06Branding · Illustration
06 — Branding · Illustration · Social

Freelance & Brand Work

Branding, illustration and social from before I moved into product.

View case study →

Playground — Built from scratch, in code

Concept pages I designed and coded, just to see if I could.

Live demo ↗
Lumen
A calm habit & daily-ritual tracker. Dark, atmospheric SaaS landing page.
HTML · CSS · JS
Live demo ↗
Maison Verde
A sustainable boutique brand. Warm, editorial e-commerce landing page.
HTML · CSS · JS

Writing — Notes from the journey

I also write about learning to code.

Medium ↗
From UI Designer to Design Engineer
How AI made the difference — the story of the first terminal command that started all of this.
Blog · The vibe-coding journey, part one
Medium ↗
One Designer. One Terminal. An Entire Website.
Rebuilding vantagefit.io from the terminal — what shipping a whole site taught me about code.
Blog · The vibe-coding journey, part two

02 — About

The mind behind the pixels.

I'm Sayani — an artist who got ambushed by design. Lockdown handed me too much free time and a copy of Illustrator; I opened it to kill an afternoon and never quite closed it. Posters, illustrations, social posts, PDFs — then UI/UX caught me, and I was gone. I'm happiest with a new tool to learn and a problem to pick apart.

Six years on, I'm the designer my team calls the fast one — and it somehow still took me until now to build my own site. Turns out I'll redesign anything except my own homepage. (In fairness, resting and finishing a good series are also art forms.)

The journey

  • Artist first — then Illustrator & Photoshop
  • Branding, illustration, social & print
  • Self-taught UI/UX (courses + stubbornness)
  • Product design
  • Design + front-end, with AI

What I do

  • End-to-end product & UX design
  • Design systems & UI
  • Front-end builds with code + AI
  • Branding & illustration

Toolkit

  • Figma · FigJam
  • HTML · CSS · JavaScript
  • GitHub · Pages · AI tools

Currently

  • Designing & building at Vantage Circle
  • Freelance illustration & posters (when rested)
  • Open to the right opportunity

What I do

03 — Contact

Let's build something worth using.

LinkedIn ↗ Behance ↗ Résumé (PDF) ↗