Tejas Salian

Hi, I'm Tejas — a full-stack + AI engineer with 11+ years of shipping.

I build

Complete products, end to end — the screens your customers touch, the systems behind them, and the AI that makes them smarter.

Read left to right ↓
The story so far

11 years.
5 chapters.

I started as a web developer and grew into a full-stack engineer who builds complete products — the screens your customers see, the systems behind them, and now the AI that makes them smarter. I care about building things that are dependable rather than quick fixes, and I pay attention to the small details your users notice.

  • 01Built to lastGeneric, dependable systems — not one-off fixes.
  • 02Details matterThe small things your users notice, done right.
  • 03End to endDesign, build and launch, all in one place.
The stack

Tools
I trust.

The stack behind every product I build — picked because it stays dependable long after launch.

01Web

Websites & web apps

Fast, modern interfaces that work on every screen.

  • React
  • Next.js
  • Angular
  • TypeScript
  • Tailwind
  • Fluent UI
  • Material UI
  • D3.js
02Mobile

Mobile apps

One codebase for iPhone and Android.

  • React Native
  • Android
  • iOS
  • TypeScript
03Backend

Behind the scenes

Secure servers, databases, payments and deploys.

  • Node.js
  • Express
  • PostgreSQL
  • MongoDB
  • Supabase
  • Stripe
  • Dodo Payments
  • Zod
  • AWS
  • Vercel
  • Azure DevOps
04AI

AI features

Smart features grounded in your own data.

  • Anthropic
  • OpenAI
  • AWS Bedrock
  • LLM
  • RAG
  • AI agents
  • Agentic workflows
  • pgvector
For you

What I can
build for you.

Filter by platform
01

SaaS platforms

Sign-ups, subscriptions and Stripe payments, on a fast Next.js front end.

web
02

Dashboards & internal tools

Clear charts and admin panels that turn your data into decisions.

web
03

Customer portals

One login for your customers, on the web and on their phones.

webmobile
04

Cross-platform mobile apps

A single React Native codebase shipped to iPhone and Android.

mobile
05

Companion apps

A mobile app that shares data and logic with your web product.

mobileweb
06

AI assistants

Chat that answers from your own content, inside your web or mobile app.

aiwebmobile
07

Document search & Q&A

Ask a question in plain English, get the right answer with sources.

ai
08

AI workflow automation

Agents that take repetitive busywork off your team's plate.

ai
09

Legacy app modernisation

Old jQuery or Angular apps rebuilt into fast, maintainable products.

web
Process

How we'll
work together.

Simple, transparent and collaborative. You always know what's happening and why.

  1. Step 01 / 04

    Talk

    A relaxed call to understand your idea, your users and what success looks like.

  2. Step 02 / 04

    Plan

    A clear plan and the right tools for the job, explained without jargon.

  3. Step 03 / 04

    Build

    You see real progress along the way — not just a reveal at the end.

  4. Step 04 / 04

    Launch

    Tested, deployed and handed over — built to stay dependable long after launch.

How I'd build yours

Anatomy of
a build.

From kickoff to launch, every layer of your product runs through one engineer — no hand-offs, no gaps. Select a layer to see what happens in it.

Layer
KickoffDesignBuildIntegrateLaunch
9 layers · 1 engineer · 0 hand-offsTime →
9 layers · 1 engineer · 0 hand-offs
Start a project

Let's build
yours.

A web app, a mobile app, an AI feature — or the whole thing. Sketch your project and I'll reply personally.

01 — Where should it run?
02 — Any AI features?
03 — Must-haves
04 — About you
Only email is required.
Your brief, so farA web app + Android & iOS apps, with AI automation.Must-haves: user accounts, payments, dashboards & charts, admin panel.