Szymon Gackowski
Lniano, Poland

Developer by profession, scientist by heart. With a love of forests, outdoor ethics, astronomy, bonsai, photography, music and science. 15 years of experience in various roles - from backend developer, to fronted developer, to project, to devops, to scientist, to trainer.

CodersRank Score

What is this?

This represents your current experience. It calculates by analyzing your connected repositories. By measuring your skills by your code, we are creating the ranking, so you can know how good are you comparing to another developers and what you have to improve to be better

Information on how to increase score and ranking details you can find in this blog post.

CodersRank Rank
Top 1%
Based on:
Stackoverflow 161 events
Senior Developer
Top 5
Top 50
Highest experience points: 0 points,

0 activities in the last year

List your work history, including any contracts or internships
2 years 7 months
Krakow, Poland
Team leader
Feb 2019 - Aug 2019 (6 months)
IT Team Leader - leader of a whole IT team, including 5 backend developers, 3 frontend developers, 3 QAs, UX-designer, DevOps, VOIP engineer and 2 AI engineers
Laravel vuejs php docker asterisk phpunit redis
Senior back-end developer
Jun 2018 - Jan 2021 (2 years 7 months)
• Creating REST APIs to communicate with mobile apps and frontent (Angular/Vue.js) apps.
• Enhancing and implementing integration with external systems (mainly CRM systems).
• Security and optimization
• (since August 2018) Lead engineer - Tech leader - making decisions about product development technologies, code reviews, coordinating the team.
• (Dec 2018 - Aug 2019) IT Team Leader - leader of a whole IT team, including 5 backend developers, 3 frontend developers, 3 QAs, UX-designer, DevOps, VOIP engineer and 2 AI engineers
Laravel vuejs php Asterisk docker redis
oBrands sp. z o.o.
2 years 4 months
Project manager
Jul 2016 - Jun 2017 (11 months)
symfony php javascript css ci/cd
Full Stack Engineer
Feb 2015 - May 2017 (2 years 3 months)
• Developing and supervising the process of creating various websites and web services.
• Technologies used: PHP / Laravel / CSS / JavaScript / jQuery / SQL / Wordpress / Debian / Oktawave / Prestashop
symfony php javascript css jquery
Apr 2016 - Feb 2018 (1 year 10 months)
Full Stack Engineer
Various web solutions for multiple clients, i.e.:
- document automation system, incl. mobile app API and offline synchronization scheme
- several reservation systems (kayak company, karting club etc.)
- API for mobile app
- e-commerce

Main technologies: Laravel + JS/CSS
Laravel jquery php css javascript html

Add some compelling projects here to demonstrate your experience
Astrobase Świecie
Nov 2020 - Dec 2020
Astrobase Świecie
Non-profit (pro bono) project for local educational Institution.
Laravel VueJS php devops javascript scss webpack responsive design styled components axios deployhq
Dec 2019 - Present
Educational platform (course selling, subscription scheme)
php Laravel VueJS javascript scss devops npm webpack ajax
Nov 2017 - Present
Educational platform for online courses (udemy - like)
php Laravel VueJS javascript jquery devops scss composer

This section lets you add any degrees or diplomas you have earned.
Politechnika Gdańska
Doctor of Philosophy - PhD, Automatics and robotics
Dec 2008 - Dec 2012
Cooperative smoothing algorithms in system identification and denoising signals
Politechnika Gdańska
Master of Engineering - MEng, Automatyka i robotyka
Dec 2002 - Dec 2007
Unsupervised Mass Spectra Classification
in cooperation with Swedish biomedical company MedicWave.
Certified Laravel Developer
Jan 2022
Leave No Trace
Master Educator
Aug 2017

Jobs for you

Show all jobs