davidSling

Work

Contact

Meet your
practical
developer

Building web apps that have goals

this.skills

Frontend

React JS + Next JS
React Native
Typescript
HTML + CSS + Javascript
Web3 JS + Metamask

Backend

Node JS
Firebase
Mongo DB
SQL
Sockets
AWS
Github Actions

Design

Figma
Adobe Illustrator
Adobe Photoshop
Illustration

this.work

domainmarkia

A domain marketplace and trademark filing in one. The domain search results are fetched serverside. The blogs are fetched from Notion during build time. The legal pages are rendered directly from md files using contentlayer. The cart resides on a global context and updates realtime with user interactions.

Next JS + Notion API + contentlayer + TypeScript

trademarkia

A website to help you file trademarks with ease. I worked on the search engine (frontend) and blogs (frontend & backend)

Next JS + Firebase + Node JS + TypeScript

incdecentral

IncDecentral is a service that makes Business Incorporation easier. This is one of the projects we built at Trademarkia. My role was to build the entire frontend.

Next JS + TypeScript

flamebond

A Content Management System that auto generates API endpoints for CRUD applications

React JS + Firebase + Node JS

cryptosender

A DeFi application to split and send cryptocurrency to multiple wallets.

React JS + Ethers JS + Metamask

this.contact

+91 80725 39328

sddavid.johan@gmail.com