Welcome to My Place
I'm Konstantin Komelin, an experienced Software Engineer who has been developing web apps for companies and individuals from all over the world since 2007, currently with JS/TS, React and Next.js at Kometo Labs.
Besides consulting, I contribute to OpenSource, run my own projects and mentor junior developers at ToJuniors.
Welcome to My Place
I'm Konstantin Komelin, an experienced Software Engineer who has been developing web apps for companies and individuals from all over the world since 2007, currently with JS/TS, React and Next.js at Kometo Labs.
Besides consulting, I contribute to OpenSource, run my own projects and mentor junior developers at ToJuniors.
Latest Posts
This tutorial demonstrates how to turn a simple React-Select dropdown into a fully-fledged autocomplete search box which searches by remote data and caches results.
The story behind releasing a custom Uploadcare image loader for Next.js.
How to pause background processes with document.hasFocus() when a user switches to something else.
Latest Projects
MarrySign.com
A responsive web app which lets any couple get married online via blockchain.
The back-end part (smart contract) is build for Ethereum-based networks with Solidity and Hardhat. The front-end part is build with Next.js, React, Tailwind and Ethers.js.
Biotickr.com
A social platform dedicated to the biotech stock market with custom-made discussions, social login, quick search and an admin panel.
Technologies used: TypeScript, React, Next.js, Apollo GraphQL, Prisma ORM, Tailwind, Algolia, Auth0
ToJuniors.com
A content platform for Junior developers and people who'd like to get into Tech with carefully tailored advice and tips.
Technologies used: TypeScript, React, Next.js, Remark, Rehype, Tailwind