Hi,

My name is

Filip Strózik

Hero

About me

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Fullstack software engineer based in Wrocław, Poland, with strong expertise in .NET Core and Angular (4+ years). Passionate about building scalable web applications and delivering high-quality code. I love taking responsibility for projects from start to finish. (requirements, architecture, development, deployment, e2e testing, documentation, maintenance, bug fixing) Artificial Intelligence master's graduate with a focus on machine learning, data analysis, computer vision, and generative AI in audio.

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Education

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Bachelor's degree
"A system supporting the organization of car parking operations" - ParkVision
Applied Computer Science
Wrocław University of Science and Technology 15.01.2024

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Master's degree
"Analysis of noisy samples in speaker authorization"
Artificial Intelligence
Wrocław University of Science and Technology 16.07.2025

Experience

Professional experience:

Fullstack Developer (.NET + Angular), QA, Architect

Uhlmann Pac Systeme (Pexcite)

09.2025 - Present
  • Develop large-scale logistics applications with .NET and Angular.
  • Implement new features and optimize existing functionality.
  • Work with modular architecture, microservices, system diagrams, SignalR, and RabbitMQ.
  • Architect and implement a simulation service for real machine connection states and message handling.
  • Build Cypress end-to-end test automation for production validation.
  • Develop Angular components for real-time connection monitoring and document maintainable architecture.
  • Collaborate with QA team to ensure high-quality software delivery.
  • Participate in architectural discussions and contribute to system design decisions.
  • Migrated Core Services from .NET 8 to .NET 10
  • Took responsibility of Translation process. (Provided automation scripts in Powershell that saves time and reduces manual effort)
  • Introduced an Multilingual support for Assets Management in the application.
  • Contributed to hiring processes and team growth. (.NET, Angular, Python)
.NET Core Angular Cypress Polarion SignalR RabbitMQ Powershell

ML Engineer, Data Scientist (Python)

OAI Poland

02.2026 - 05.2026
  • Prepare an Artificial Intelligence Olympiad task for Poland 2026.
  • Design Task Arithmetics challenges involving model weights.
Python Machine Learning Model Weights Task Arithmetics

Fullstack Developer (.NET + Angular)

Alfa-Net

02.2023 - 08.2025
  • Deploy services with Docker and manage database migrations.
  • Configure production load balancers.
  • Deliver core features across active projects.
  • Plan and manage Playwright end-to-end testing in GitLab pipelines.
.NET Angular Docker Playwright GitLab CI/CD

ML Engineer, Data Scientist (Python)

OAI Poland

04.2025 - 06.2025
  • Prepare one of the final tasks for the Artificial Intelligence Olympiad in Poland 2025.
Python Machine Learning Artificial Intelligence

Junior Fullstack Developer (.NET + Angular)

Alfa-Net

01.2023 - 02.2023
  • Build responsive web applications with .NET and Angular.
  • Contribute to multiple application projects across the full stack.
.NET Angular C# TypeScript

Projects

Mini Support Ticket System

Simple support ticket system, CRUD implementation.

Backend

.NET Core 9 Entity Framework C# xUnit

Frontend

Angular 20 TypeScript HTML SCSS Angular Material

MultimodalAuth - Audio & Video Authentication

Co-authored master studies project combining voice and face verification with a fusion module for deepfake detection.

Python & Machine Learning

Python Machine Learning Audio Processing Computer Vision Multimodal Fusion Deepfake Detection ReDimNet AdaFace

ToDo App / Kanban Board

Angular and .NET application to handle todo items on boards with user management and task filtering.

Backend

.NET Core C# Entity Framework SQL Server

Frontend

Angular TypeScript HTML CSS Angular Material

Hackathon Winner Implementation for ARD

  • Achieved 2nd place at the BeeARD x Science 2025 hackathon with Google in Wrocław.
  • Co-authored an AI research platform with OpenAI agent tool integrations.
  • Built a multi-agent system for collaborative research.

AI

OpenAI API - OpenAI Agents Agent Tools Knowledge Graphs Hypothesis Generation

AIxposure - AI Content Detector

Background-running mobile application that detects AI-generated content and deepfakes using RADAR and ORGANIKA models.

Technologies

Python Tesseract OCR OpenCV Tkinter

Models

RADAR ORGANIKA SDXL Screenshot Analysis

Sound Cluster - Audio Visualization

Interactive audio analysis and visualization tool with 2D PCA clustering for music production applications.

Backend

Python Librosa Scikit-learn Pandas NumPy

Frontend

Dash Plotly PCA Clustering Audio Processing

Polwro MLOps Pipeline

Complete MLOps pipeline for scraping, processing, and exposing trained models from Polwro forum reviews.

Infrastructure

Docker Docker Compose Apache Spark MongoDB Redis RabbitMQ

Data & ML

Python Scrapy Celery HerBERT PySpark

Monitoring

Prometheus Grafana Redash

SV-Eval - Speaker Verification (Master Thesis Experiments)

Processing pipeline for evaluating the impact of noise on voice authentication using multiple speaker verification models.

Technology

Python PyTorch Lightning Jupyter Notebook

Libraries

Wespeaker Pandas Matplotlib Huggingface Librosa Speechbrain

Models

ECAPA-TDNN CAM++ ReDimNet

Datasets

VoxCeleb1 VoxCeleb2 MS-SNSD MUSAN

Satellite Trees Detection

Web scraping of satellite data, creation of custom datasets, and training Eclipse-RCNN model for tree detection on satellite images.

Computer Vision

Python Eclipse-RCNN Object Detection Satellite Imagery Custom Dataset

Data Processing

Web Scraping Spatial Data Image Processing

Published Hugging Face Datasets

Satellite Trees Wrocław 2022 Satellite Trees Wrocław 2024

FileOrganizer - Desktop Automation Tool

Python file organizer desktop application with GUI for automating file management with deep directory scanning and undo functionality.

Desktop App

Python Tkinter GUI Application File System Management Desktop Automation

Skills

Languages

C# Python TypeScript SQL HTML CSS PowerShell

Backend

.NET ASP.NET Core Entity Framework Spring Boot Nest.js

Frontend

Angular React Angular Material

Testing and delivery

Cypress Playwright Jest Docker GitLab CI/CD Azure DevOps

Machine learning

PyTorch scikit-learn Pandas NumPy OpenCV Hugging Face audio processing

Infrastructure

Azure Linux Docker nginx Apache Spark Celery RabbitMQ Redis MongoDB

Spoken languages

English (C1+) German (A1) Polish (native)

Certificates

Google Digital Skills Project Management Principles Angular - The Complete Guide

Achievements

Hackathon Finalist - 2nd Place

2nd place at the BeeARD x Science Hackathon 2025 in Wrocław; co-authored an AI research platform with agent-tool integrations and a multi-agent research workflow.