Wiktor Kostrzewski

Software Engineering Student

Dublin, Ireland
wiktorkostrzewski05@gmail.com

Hi, Im Wiktor a Computer Science student with hands-on experience in software development, web development, and databases. I enjoy building practical, real-world applications, solving technical problems, and continuously improving my skills through academic and personal projects.

Wiktor Kostrzewski

Skills

Programming
Python Java C# C++ JavaScript
Frontend
React HTML CSS
Backend
Flask Django Authentication RESTful API Development JSON
Databases
SQL (Oracle) MongoDB Supabase SQLite
Cloud & DevOps
AWS Azure DevOps CI/CD Pipelines Git GitHub
Tools
Linux Cisco Packet Tracer Tableau Jupyter Notebook Selenium IDE

Projects

Bank of America – Film & Series Rating Platform

Final Year Project (Currently in progress)

  • Full-stack platform for rating films/series with CRUD, auth, and AI-powered suggestions.
  • Features rating system, browsing, and media metadata management.
  • Stack: Flask backend, React frontend, Supabase database; deployed to Vercel & Render.
Flask React Supabase
GitHub Website
Random Quote Generator

College Project

  • Blazor WebAssembly app for discovering and saving quotes.
  • Random quote on home, search by keyword/author/tag, and favorites for saved quotes.
  • Stack: Blazor WebAssembly, .NET 8, Quotable.io API, CI with GitHub Actions.
.NET 8 Blazor GitHub Actions
GitHub Website
Streaming Service Web App

Group Project (3 people)

  • Built a streaming platform with search, authentication, and subscriptions.
  • Implemented rating, content browsing, and media playback flows.
  • Developed with Django, HTML/CSS/JS, and Supabase for data.
Django JavaScript Supabase
GitHub
Template Store Marketplace

Group Project (2 people)

  • Full-stack marketplace for browsing, buying, and downloading website templates.
  • Built auth, shopping cart, subscription, and order handling flows.
  • Created with Django, HTML/CSS/JS, and SQLite storage.
Django SQLite JavaScript
GitHub
Calculator Application

College DevOps Project

  • Python calculator built for a CA2/DevOps project.
  • CI with Azure DevOps, pytest, Pylint, >80% coverage, and branch protection; add, subtract, multiply, divide.
  • Stack: Python, PyTest, Pylint, Azure DevOps Pipelines, GitHub.
Python PyTest Azure DevOps
GitHub

Experience

Application Support Specialist Grade V (Contract)

Beaumont Hospital · Dublin

Sep 2025 – Sep 2025
  • Played a key role in the rollout of new hospital-wide systems (Ipims & Orbis) used by 5,000+ staff.
  • Diagnosed and resolved software issues under time pressure in a critical healthcare environment.
  • Escalated and collaborated with senior colleagues to troubleshoot more complex problems.
  • Provided additional technical support to peers, improving team efficiency.
IT Support Specialist Grade III

Beaumont Hospital · Dublin

Mar 2025 – Aug 2025
  • Delivered 1st-line support resolving hardware and software issues; completed 800+ support tickets.
  • Handled 2nd-line tasks: hardware installation, software configuration, and network troubleshooting, resolving 600+ advanced tickets.
  • Facilitated major IT projects such as rollout of Single Sign-On (Imprivata), laptop migration, and remote-access migration impacting 1,000+ users.
Car Wash Attendant & Cashier

Spawell Service Station

Jul 2022 – Feb 2023
  • Served customers at the car wash and managed daily till operations in a high-volume environment (150+ washes/day).
  • Promoted to cashier after demonstrating reliability, strong customer service, and attention to detail.
  • Built confidence interacting with customers, resolving issues, and keeping service smooth during peak times.

Education

BSc in Computing with Software Development

Technological University Dublin

2022 – Present
  • Key modules: Software Development, Web Development, Databases, Networking, DevOps.
  • Activity: Boxing Club Committee President (1st Year).
  • Expected Graduation: June 2026.
Leaving Certificate

Old Bawn Community School

2017 – 2022

Interests & Achievements

  • Boxing (St Mary’s Boxing Club).
  • Technology & Innovation.
  • Music, Films, Series, Audiobooks.
  • Chess Player of the Year (Primary School).
  • Student of the Year (Secondary School).
  • Second Place in Boxing College Championship.

Get In Touch

Email wiktorkostrzewski05@gmail.com
Location Dublin, Ireland
LinkedIn linkedin.com/in/wiktor-kostrzewski-computing
GitHub github.com/WiktorKostrzewski05