Lukasz Zielinski

Selbstständig, Software Engineer, Self Employed
Warsaw, Mazowieckie, Poland

Skills

JavaScript
TypeScript
PHP
Java
Python
React JS
Next.js
Gatsby
Nuxt
Vue.js
AngularJS
Ngrx
Express.js
Nest
Laravel
Symfony
Amazon Web Services (AWS)
Heroku
Firebase
GCP
Jenkins
CI/CD
Docker
Git
Unit Testing

Timeline

Professional experience for Lukasz Zielinski

  • Current 2 years and 6 months, since May 2024

    Software Engineer

    Self Employed

  • 1 year and 10 months, Jul 2022 - Apr 2024

    Senior Full Stack Developer

    TechJoy

    • Maintained and updated a React, Node website, the primary entry point for global buyers on a major eCommerce platform. • Implemented Nuxt.js for static site generation and Laravel for backend, enhancing SEO and user experience. • Hosted, deployed, and maintained websites for small businesses using an evolving set of tools and architectures with React frontend and Laravel backend • Developed web apps for real estate market.

  • 1 year and 9 months, Oct 2020 - Jun 2022

    Senior Full Stack Developer

    Lufthansa Systems GmbH

    • Created a CMS for managing the company's invoices and employees using React and GraphQL. • Implemented and integrated a custom action tracking tool for an online store, allowing the company to collect and analyze user activity. • Developing an ecommerce web platform in the automotive industry. Working as a full stack developer, providing frontend and backend solutions as needed (React, Laravel) • Architected and implemented a real-time tracker using WebSockets and Node.js

  • 4 years and 8 months, Feb 2016 - Sep 2020

    Software Developer

    Modsen

    • Worked in a small team in designing and implementing scalable web applications • Designed and developed RESTful APIs using Node.js and Express.js • Developed a deal-tracking website that works with the Google Maps API to display current and upcoming deals on the map using Laravel • Developed custom websites utilizing PHP, MySQL, and JavaScript, delivering tailored solutions to meet client needs.

Educational background for Lukasz Zielinski

  • 2011 - 2015

    Computer Engineering

    University Of Warsaw

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