Bartosz Jarocki

Detail-oriented Full Stack Engineer dedicated to building high-quality products.

Wrocław, Poland, CET

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BJ

About

As a Full Stack Engineer, I specialize in taking products from concept to launch. I excel in leading teams and creating environments where individuals perform at their best. Currently, I work mostly with TypeScript, React, Node.js, and GraphQL. I have over 8 years of experience working remotely with companies worldwide.

Work Experience

Film.io
Remote

2024 - Present

Software Architect

Leading the development of the Film.io platform. Technologies: React, TypeScript, Node.js

Parabol
Remote

2021 - 2024

Senior Full Stack Developer

Implemented new features, led a squad, improved code delivery process, and initiated migration from Emotion to Tailwind CSS. Technologies: React, TypeScript, GraphQL

Clevertech
Remote

2015 - 2021

Lead Android Developer → Full Stack Developer

Created Android mobile apps and led teams for companies like Vision Media, DKMS, and AAA. Built a live streaming application for Evercast from scratch. Technologies: Android, Kotlin, React, TypeScript, GraphQL

Jojo Mobile

2012 - 2015

Android Developer → Lead Android Developer

Led the Android team and developed apps for major Polish companies like LOT, Polskie Radio, Agora, and PolskaPress

Nokia Siemens Networks

2010 - 2012

C/C++ Developer

Developed and tested software for LTE base stations

Education

Wrocław University of Technology

2007 - 2010
Bachelor's Degree in Control systems engineering and Robotics

Skills

JavaScript
TypeScript
React/Next.js/Remix
Node.js
GraphQL
Relay
WebRTC

Projects

Parabol

The Agile meeting co-pilot that delivers better meetings with less effort

Full Stack Developer
TypeScript
React
Node.js
GraphQL

Evercast

Creative collaboration platform that combines video conferencing and HD media streaming

Lead Frontend Developer
TypeScript
React
Node.js
GraphQL

Consultly

A platform to build and grow your online business

Side Project
TypeScript
Next.js
Vite
GraphQL
WebRTC

Monito

Browser extension that records everything happening in a web application

Side Project
TypeScript
Next.js
Browser Extension

Jarocki.me

Personal website and blog. Built with Next.js and Notion API

Side Project
Next.js
MDX

Minimal

Minimalist calendars, habit trackers, and planners generator

Side Project
Next.js
Puppeteer

Barepapers

Generates beautiful wallpapers using random shapes and gradients

Side Project
Next.js
Puppeteer

Year progress

Tracks current year progress and displays a countdown

Side Project
TypeScript
Next.js

Mobile Vikings

Android application for leading virtual mobile operator in Poland

Lead Android Developer
Android
Kotlin

Howdy

Howdy is a place for joining communities you care about

Lead Android Developer
Android
Kotlin

Tastycloud

Android application for managing and displaying restaurant menus in kiosk mode

Lead Android Developer
Android
Kotlin

Ambit

Android application that helps with sharing your contact details

Lead Android Developer
Android
Kotlin

Bim

Android application that helps with booking a table in a restaurants

Lead Android Developer
Android
Kotlin

Canal Digital GO

Video streaming mobile application for Canal Digital subscribers

Lead Android Developer
Android
Kotlin