Jan Vavřínek

Programmer

Jan Vavřínek

Summary

Frontend developer with love for building responsive and highly interactive web apps. I've been building frontend apps profesionaly since 2021 while recently also pivoting to developing production ready REST APIs using NestJS.

Work Experience

  1. Freelance

    -

    Frontend Dev

    I work for multiple clients and I'm in charge of all of the frontend projects. Ranging from simple Astro landing pages through small React project to relatively big SolidJS web/Electron apps

    Highlights

    • Rewrote most of the React projects to SolidJS
  2. Local Web Dev Studio

    -

    Junior Backend Dev

    I worked there almost every summer and and even during the rest of the year whenever I had free time from school

    Highlights

    • Replaced search engine with Elasticsearch
    • Learned React

Skills

  1. Web Development

    Master
    SolidJS Astro Tailwind
  2. Blender

    Beginner
    Rendering Shading

Languages

  1. Czech

    Native speaker
  2. English

    Fluent

Interests

  1. Motorsport

    F1 WRC
  2. Reading

    Sci-fi Fantasy
  3. Hiking

    Exploring national parks

Projects

  1. preuv.io

    -

    Samo-hostovatelná aplikace pro správu recenzí

    Highlights

    • Projekt pro SolidHack 2024
    Maintainer
    SolidStart SolidHack
  2. Solid Lottie

    -

    Solid wrapper of lottie js

    Highlights

    • First time publishing to npm
    Maintainer
    SolidJS Lottie
  3. Landing pages

    -

    Multiple landing pages written in Astro

    Highlights

    • First time I've ever used Astro and Vanilla Extract
    Frontend Lead Developer
    Astro TypeScript Vanilla Extract
  4. Internal project management tool

    -

    Responsible for creating custom management tool which could be used for any of our projects

    Highlights

    • Heavy usage of TypeScript generics
    Frontend Lead Developer
    SolidJS TypeScript
  5. Trame

    -

    Responsible for creating the web and electron apps

    Highlights

    • First project I've ever written in SolidJS
    Frontend Lead Developer
    SolidJS TypeScript

Quick actions