|
Szymon Jóźwiak
Web Developer / QA Engineer
Hi, I'm Szymon, I'm 22 years old and I've been passionate about IT for as long as I can remember. I have almost 2 years of commercial experience, while being active in the industry. If you want to know more - let's connect!
Professional Experience
My professional experience covers various IT fields. Each job is a new challenge, development opportunity, and a chance to gain valuable experience.
Capgemini | QA Engineer | 06.2024 - Present
Work on a project for the Ministry - creating a system to streamline the migration process, obtaining the temporary and permanent residence permits, etc. Work in an international team for a foreign client, cooperation between 3 companies. Handling sensitive data, process automation using TypeScript, especially the Playwright library.
Giganci Programowania | Teacher | 07.2023 - 10.2024
Web Development | Python | AI
I conducted classes for age groups 13-15 and 16-18. I was responsible for two year-long groups: Web Development (HTML, CSS, JS) and Python. Additionally, I conducted shorter courses, such as an AI course during winter holidays and many others during the summer, including demo classes. This experience taught me how to manage a group of people, explain concepts in an accessible way for a specific audience, and organize work.
Pikseo | IT Consultant | 06.2022 - 09.2022
SEO
I acquired clients and developed appropriate SEO strategies together with them. I participated in many marketing training sessions. I gained knowledge about how website positioning and SEO work. This experience taught me how to go through the full process - from acquiring the client, through setting cooperation details, to signing contracts using the Autenti system.
Education
2022-2026
Engineering Studies | Adam Mickiewicz University in Poznań | Computer Science
Academic year 2024/2025: Founded the Webrains Student Science Club dedicated to spreading IT knowledge and bringing together the IT community at AMU
Academic year 2024/2025: Received Rector's Scientific Scholarship at AMU for outstanding scientific achievements
2019-2022
High School | University High School in Toruń
2020: 1st place in Perspektywy ranking | Best high school in Poland
2021: 2nd place in Perspektywy ranking | 2nd best high school in Poland
2022: 2nd place in Perspektywy ranking | 2nd best high school in Poland
2019
Winner of the Provincial Computer Science Competition
Already in middle school, I knew computer science was my path. I proved it by becoming a Laureate of the Provincial Computer Science Competition, scoring 96% at the provincial stage. Thanks to this, I gained admission to any high school in the country.
Achievements
I strive to be active both in organizing and participating in various initiatives.
Competitions 2024
2nd Place - NASA Space Apps Challenge Szczecin 2024
5-6.10.2024
Competition organized by NASA. Creation of the Exosky application that allows users to discover the night sky from the perspective of exoplanets using data from NASA's Exoplanet Archive.
2nd Place - HackYeah 2024
28-29.09.2024
The largest stationary Hackathon in Europe. Creation of an application that serves as a tax assistant using AI. The application automatically filled out PCC-3 forms and converted them to XML for the Ministry of Finance and National Tax Administration.
1st Place (Audience Award) - Baltic Sea Region Hackathon 2024
18-21.07.2024
International programming competition in Lübeck (Germany) organized by the Council of the Baltic Sea States and Technische Hochschule Lübeck. Creation of an application supporting regenerative tourism in Baltic countries with attention to sustainable development.
2nd Place - Hacknarök 2024
6-7.04.2024
National programming competition organized by EESTEC AGH Kraków. Creation of an application supporting attention maintenance, using AI for camera image analysis and a learning cycle management system.
Competitions 2023
3rd Place - SOFTSWISS x Smart City Poznań Hackathon 2023
23-24.05.2023
Programming competition on ecology and waste segregation in the city of Poznań. Creation of an application helping with proper waste segregation.
mObywatel mHack 2023
21-22.10.2023
Competition organized by the Central IT Center and the creators of the mObywatel app. The only distinction in the competition (mTech team) for an application dedicated to citizen petitions.
Organization 2025
Hack Of Tomorrow
22-23.03.2025
Organization of a Hackathon that was part of the Tech Of Tomorrow event. I was responsible (as part of the team) for acquiring sponsors, logistics, agenda, photo coverage and the course of the event. Additionally, I served as a mentor and gave a speech on working in short-term programming projects. Participants using AI Agents and Blockchain technologies competed for a prize pool totaling over $14,000 USD.
Tech Of Tomorrow
19-20.03.2025
International scientific conference, supervision of webinars dedicated to AI Agents and Blockchain. Webinars appeared on the Tech Of Tomorrow Foundation channel. Links are below:
Organization 2024
Ultimate Hack<a>thon Mission 3.0
15-16.06.2024
Organization and creation of a nationwide programming competition at the Adam Mickiewicz University in Poznań, organized on the occasion of the 30th anniversary of the Faculty. I was responsible for acquiring sponsors, jury, agenda, logistics and photo coverage. About 60 programmers from all over Poland participated in the event. Participants could choose between a programming and conceptual category. Additionally, many specialists from companies such as Allegro, Capgemini, Crehler, Visa participated in the event - both in the jury and as mentors.
Co-founding of Webrains Student Scientific Circle
11.2024
The Webrains Student Scientific Circle is a thriving community of students and computer science enthusiasts, operating at the Faculty of Mathematics and Computer Science of Adam Mickiewicz University in Poznań. The main goal of the organization is to develop passions related to new technologies and create a space for the exchange of knowledge and experience. The members of the circle are creative and ambitious people who willingly take on new challenges and jointly discover innovative solutions. Webrains is a co-organizer of the Hack Of Tomorrow Hackathon.
Certificates
Test Maker Engineer
Comprehensive Test Maker course - test automation framework covering technology integration, data handling, and multithreading in JavaScript.
AWS Cloud Practitioner Essentials
AWS Cloud basics covering business and technical knowledge of AWS global infrastructure and core cloud services.
Automated Software Testing with Playwright
Application testing course using Playwright covering GUI and API tests, automation, and JavaScript.
🌐 View Certificate
Generative AI for NodeJs: OpenAI, LangChain - TypeScript
Course on integrating AI into Node.js apps using OpenAI, LangChain, and TypeScript.
Projects
TeniusAI
The language model advised which application to choose and how to fill in the appropriate fields. Thanks to the RAG system and data implementation exclusively from government tax websites, it only answered tax-related questions and communicated in multiple languages. Additionally, we developed an intuitive form-filling system with progress and real-time application previews. After completion, the system generated an XML file fully compatible with the government system, ready for submission as a completed application.
Technologies: TypeScript, Python, AI, RAG, Scraping
ACHTUNG!
Achtung is an application that monitors and improves concentration. It analyzes eye and head movements, allowing adjustment of work cycles - work time, break length, and the number of cycles. Users can also block distracting websites, and the app generates notifications about loss of focus. The system analyzes optimal working hours and the best balance between work and rest, helping organize the day effectively. Its intuitive interface and gentle notifications make it friendly even for neurodivergent users.
Technologies: Python, TypeScript, Vue
ExoSky
ExoSky is an educational web application that allows users to explore the universe from the perspective of exoplanets. Thanks to the integration of official NASA data, the app generates 3D visualizations of the sky and constellations visible from selected planets. Users can explore planets, view detailed information about each one, and add favorite exoplanets to their collection. Additionally, the AI chat system answers questions and enhances knowledge about space.
Technologies: React, NASA API, TypeScript, AI Chat
Machine Learning - Car Price Prediction
The project involved building regression and classification models to predict car prices or price categories (low, medium, high) based on the Craigslist Used Cars dataset. Implemented models included Random Forest Regression and Polynomial Regression, as well as classification models: Logistic Regression with and without regularization, Naive Bayes, and K-Nearest Neighbors. Random Forest achieved the best regression results (R² = 0.874), while KNN performed best in classification with accuracy = 0.755. Data was processed, normalized, and encoded using LabelEncoder. Additionally, Eurocup play-by-play data was analyzed to build a model predicting the match result (win/loss/draw) based on points scored.
Technologies: Python, Scikit-learn, Pandas, Matplotlib
Basket World
Basket World is an app for basketball fans. It features an interactive map (Vue Leaflet Map) with clubs from European leagues and data scraped with Python. Users can select leagues, browse tables, and filter teams. Ultimately, the site aims to serve as an encyclopedia of European basketball, gathering the best leagues in one place.
Technologies: Vue, Python, Leaflet, Scraping
GerneLernen
GerneLernen is a German language learning app that allows users to adjust their learning style. It offers a word database with sorting and mastered word marking, a built-in Diki translator, and a language quiz system. Users can generate tests with a specific number of words, choose translation directions, control time, and check answer correctness. After completing the test, correct answers are highlighted in green and incorrect in red. The app provides intuitive tools for effective German learning.
Technologies: JavaScript, JSON
Stud-Read
Stud-Read is a platform offering verified literature for students. Users can browse books by thematic categories such as algebra, mathematical analysis, or algorithms. Each entry is verified before being added, ensuring the highest content quality. Additionally, with a discussion panel, users can ask questions, share suggestions, and engage in academic conversations. The site supports efficient literature searches and facilitates learning through organized resources and community interaction.
Technologies: JavaScript, HTML, CSS
Summary
QUALIFICATIONS
- Programming languages: TypeScript, JavaScript, Python, C++
- Frameworks/Libraries: Playwright, React, Vue, Nuxt, Next
- Components: Tailwind, Flowbyte, shadcn
- Databases: SupaBase, MongoDB
- Operating Systems: Linux, Windows
- Work organization: Jira, Git, Scrum, Agile
- Soft skills: interpersonal, stress management, leadership, creativity, adaptability, organization
LANGUAGES
Ready to work in an international environment
CONTACT DETAILS