React.js
React Native
Next.js
TailwindCss
Photoshop
TypeScript
Firebase
Aws
Google Cloud
.Net
Strapi
Wordpress
Shopify
Make your development process easy
Full-stack Developer with a passion for building beautiful and functional websites and applications.
Specialization
Web Development
My journey in web development commenced during high school, where I pursued a specialization in computer science. This educational foundation laid the groundwork for my progression to the esteemed University of Gdańsk, where I earned a degree as an IT Engineer. Over the past years, I have actively contributed to the field as a seasoned web developer.
Mobile Development
My foray into mobile development commenced with a compelling freelance opportunity, wherein I undertook a project utilizing React Native. Operating as a sole developer, I successfully crafted an application for a discerning client based in the USA. This application, designed to manage vouchers from bars worldwide, showcased a sophisticated technological stack.
Web Development
My journey in web development commenced during high school, where I pursued a specialization in computer science. This educational foundation laid the groundwork for my progression to the esteemed University of Gdańsk, where I earned a degree as an IT Engineer. Over the past years, I have actively contributed to the field as a seasoned web developer.
Mobile Development
My foray into mobile development commenced with a compelling freelance opportunity, wherein I undertook a project utilizing React Native. Operating as a sole developer, I successfully crafted an application for a discerning client based in the USA. This application, designed to manage vouchers from bars worldwide, showcased a sophisticated technological stack.
FreeDay Project
Application using artificial intelligence to automate chats, emails and phone calls. As a Full-stack developer I was responsible for the development of the backend and frontend of the application. Besides that, I was doing code review, task description from technical point of view.
React
React Query
React Hook Form
NextJS
Material UI
Typescript
RWD
Figma
Firebase
Bar Voucher Project
BarVoucher Your gateway to exclusive discounts at the best bars and restaurants in your city. I worked on the project as an independent programmer responsible for the back-end of the application and translating the figma project into code.
React Native
React Hook Form
React Query
Stripe
Typescript
Figma
Firebase
Christian Hypnobirthing Project
Scripture-based breathing exercises, visualizations, positive affirmations, and more. Main task in the project was to implement User Flow back-end and visual part of the application. I was also responsible for improving the already created code and fixing bugs.
React Native
React Hook Form
React Query
Typescript
Figma
Firebase
Main Stack
Experience
Mar 2022 — Present
Qualent sp. z.o.o. Sp.k.
Full-stack Developer
Design and implement responsive and scalable frontend solutions using Next.js and SiteCore CMS.
Debug and resolve issues with QA Team to get new functionality tested and provided for a users
Mentor and being go-to person about Reactjs and TypeScript.
Work on data integration, APIs, and server-side logic to enhance overall application functionality.
React
Next.js
SiteCore CMS
Tailwind CSS
Redux
React Hook Form
TypeScript
Figma
Jest.js
.NET
Jira
OrderCloud
Feb 2022 — 2023
CVT Service
Full-stack Developer
Design and implement responsive and scalable React solutions open to test.
Design and implement backend services using Django Rest Framework.
Conduct thorough testing of applications to identify and address bugs and performance issues.
Integrate and utilize GCP services such as Google Cloud Storage, Cloud Functions, and Firestore for efficient cloud-based solutions.
Work collaboratively with cross-functional teams, including designers, product owners, and other developers, to deliver high-quality software solutions.
React
Material UI
Redux
React Hook Form
TypeScript
Figma
Jest.js
Python
Django
Jira
GCP
Jan 2021 — 2022
Necto S.A.
Full-stack Developer
Design and implement responsive and dynamic user interfaces using React.js and external UI library
Design and implement backend services using .NET technologies such as Entity Framework and PostgreSQL
Open solution to the unit, integrate and 2E2 test that smooth and elevate development process
Participate in code reviews and provide constructive feedback to maintain code quality.
React
.Net
TypeScript
UI Library
Entity Framework
Jira
Oct 2019 — 2021
Build IT Up
.NET Developer
Design and implement web applications using .NET Razor Pages for efficient and maintainable code.
Ensure smooth and responsive user experiences through effective use of jQuery features.
Conduct thorough testing to identify and address bugs and ensure application reliability.
Create and maintain technical documentation for code, APIs, and application architecture.
Introduce Kaban for team goals and needs for on going projects to ensure positive outcomes.
.Net
jQuery
Contact Me
Phone: +48 691-530-536
Email: karolmajit@gmail.com