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Hi! I'm Przemysław Szejna

As a full stack developer with more than 8 years of experience, I possess a comprehensive skill set that encompasses both backend and frontend development. While my primary expertise lies in backend development, I have also successfully worked on numerous frontend applications.
Throughout my career, I have consistently demonstrated an ability to navigate through challenging situations, always finding innovative solutions. I thrive on problem-solving and view each obstacle as an opportunity for growth and learning. This mindset drives me to continually explore and adapt to new technologies in the ever-evolving landscape of software development.
By staying abreast of the latest advancements and eagerly embracing emerging technologies, I ensure that I remain at the forefront of my field. This passion for learning allows me to effectively leverage new tools and techniques to deliver cutting-edge solutions that meet and exceed client expectations.
With my extensive experience and commitment to continuous learning, I am confident in my ability to tackle any development project and contribute to its success.

Latest projects

IRMiR PDM
31-10-2021 pdm.irmir.pl
IRMiR PDM

The website for the Warsaw-based "Polityka Dla Miast" program consists of a static page with news updates and a program description. In addition to the static content, a dynamic system similar to Wikipedia with a custom editor has been programmed. Furthermore, an administrative panel has been developed to manage articles contributed by academic circles and regular users.

Zooboom
03-12-2019 zooboom.pl
Zooboom

Zoological online store. I have applied Prestashop 1.6 along with numerous modules that facilitate its operation. These modules have been developed for both the back-office and the user-facing store. Modifications have been made to modules for managing parcel lockers, courier shipments, and the way orders are displayed in the back-office section. Additionally, a custom loyalty system has been introduced.

Elester
Elester

The website was created on the WordPress CMS in collaboration with a graphic designer. In addition to the standard functionalities provided by WordPress, I implemented a custom plugin that allows access to encrypted content on the site with a password for selected users. The site also features a custom map with markers that affect the behavior of the main page.

Services

Backend
As a backend development specialist, my goal is to create robust and efficient server-side components for your software or web application. I design, build, and maintain the core functionality, databases, and server infrastructure that power your application.
Frontend
As an expert in frontend development, my mission is to design and create the user interface and user experience for your website or application. I create visually appealing, responsive, and user-friendly interfaces that engage and delight your audience.
Desktop app development
As a specialist in desktop application development, my goal is to design and build software applications that run on desktop computers or laptops. These applications can be tailored to your specific needs and provide powerful, standalone functionality.
Integrations
As an expert in system integration, my focus is on connecting and harmonizing different software systems within your organization. I design and implement custom integration solutions to ensure seamless data flow and communication between disparate systems.

Experience

PHP
Javascript
node.js
Nest.js
Vue.js
Nuxt.js
Gridsome
Electron
React.js
WordPress
Prestashop
Websockets
RabbitMQ
CSS3
HTML
Postgres
MySQL
AWS
Let's make something amazing together
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