About me

Software Developer Intern who combine solid full-stack development skills with a clear focus on business impact. Currently pursuing degree in Computer Science while actively developing applications that deliver measurable value. Passionate about clean code, best coding practices and elegant technical solutions. Always looking for opportunities where I can contribute to impactful projects that help businesses grow and succeed.

What about hobbies? In my free time I love delve into the next books from self-development and business categories - there is always something new to learn and apply (Click to discover my books). I am also passionate about various sports, but my favorite are gym, long-distance bike and running. Travel is another deep passion of mine - exploring new places brings me a lot of joy. And something just for fun on the end: I'm a big fan of coffee with milk and without sugar - simple pleasure :)

Wiktor's photo
"Go to bed smarter than when you woke up." – Charlie Munger

3+

Years of non-commercial experience

10+

Projects completed

100%

Commitment

∞

Willingness to learn

Main tech stack

Java
JavaScript
TypeScript
Spring
Angular
Hibernate
HTML
CSS
SCSS
Bootstrap
Maven
MySQL
PostgreSQL
Git
Linux
Docker

Also worked with

Python
Kotlin
C++
Bash
Thymeleaf
Figma
Postman
AWS

Technical skills

Because I enjoy selecting the right tools tailored to the specific problem, I am highly adaptable and flexible person - always eager to learn new ones. As a Full-stack Software Developer I have worked with a wide range of technologies (both through my personal projects and professional work) demonstrating a high level of proficiency in both frontend and backend development.

Work experiece

July 2025 -

Software Developer Intern

Santander Bank Polska | Internship

Remote

  • 🟠 Maintained and developed UI/UX of vulnerability management application in the cybersecurity department.

    Tech stack: TypeScript, Angular, Jasmine, HTML, CSS, Linux

March 2022 - April 2022

Software Developer Apprentice

Grupa ABS | Apprenticeship

Częstochowa | On-site

  • 🟠 Developed responsive front-end solutions for podarujkarte.pl platform with focus on intuitive UX and high-quality card design implementation to optimize user engagement and platform usability,
  • 🟠 Supported business expansion of wciagnij.to portal through data acquisition, market analysis and building foundational restaurant database to enable platform growth in the Cracow region,
  • 🟠 Enhanced proficiency in front-end technologies through platforms like freeCodeCamp, Flexbox Froggy, Grid Garden and FrontEnd Mentor, resulting in improved code quality and faster project delivery,
  • 🟠 Consistently delivered high-quality programming solutions within established deadlines, contributed to team productivity and project success through efficient task execution,
  • 🟠 Built responsive websites using modern web technologies (HTML5, CSS3, Bootstrap, JavaScript) - enhanced UX, optimized SEO and improved site performance metrics,
  • 🟠 Launched and maintained personal blog on WordPress CMS and learned how to build online presence,
  • 🟠 Performed manual testing of mobile applications to identify bugs and search opportunities for optimization.

    Tech stack: HTML, CSS, JavaScript, WordPress

November 2020 - December 2020

Computer Service Technician Apprentice

Knopik-Belowski Sp.j. | Apprenticeship

Częstochowa | On-site

  • 🟠 Installation and configuration of software on computers and phones (including installation of operating systems such as Linux and Windows),
  • 🟠 Testing, diagnostics and repair of computer hardware and peripheral devices,
  • 🟠 Preparing reports on tested computer hardware and peripheral devices.

    Education

    October 2023 -

    Polish-Japanese Academy of Information Technology in Warsaw

    Engineer's degree | Computer Science

      September 2019 - April 2023

      Techniczne Zakłady Naukowe im. gen. Władysława Sikorskiego in Częstochowa

      IT Technician | Computer Science