Andrei-Iosif Ioja

MSc student in Artificial Intelligence & Vision · Deep Learning & Data Science

[email protected] +40 759 532 621

Portrait of Andrei-Iosif Ioja
Summary
Yes, I can solve technical problems, and yes, I want to build technologies used by millions. But that isn’t the main reason to work with me (because I'm sure any other applicant has the same type of skills in CV). My biggest strength is follow-through: I don’t stop until I’ve finished my goals. I finish everything I start.
Work Experience
Junior Data Scientist
AilyLabs · Cluj-Napoca
• Applying data science and AI to drive financial insights. Currently focused on Profit & Loss analysis, turning complex financial data into clear recommendations.
• Working with SQL (Postgres, DuckDB), Python (Polars, Pandas), and MLOps tooling such as Airflow.
Nov 2025–Present
Meditop - Private lessons for Secondary School and College Students
Self-employed
• Tutored students for the high school final exam, helping over 30 students achieve grades above 8 (on a 10-scale).
• Building a mock exams platform to help students prepare for admission exams, by leveraging AI techniques.
Oct 2020–Present
Teaching Assistant (Part-time)
Babeș-Bolyai University · Cluj-Napoca
• Teaching Computer’s Architecture laboratories to first year students during fall semester.
Oct 2024–Present
Working Student — Deep Learning & Data Science
Bosch Romania · Cluj-Napoca
• Designed and implemented an end-to-end pipeline for data labeling using a foundation model, applied fine-tuning to improve performance in both prompt understanding (NLP) and computer vision tasks.
• Used PyTorch, Torchvision, NumPy, and SciPy to support model training, evaluation, and data analysis.
Jul 2025–Nov 2025
Software Engineer
Advanced Micro Devices (AMD) · Iași
• Developed a Python library for data gathering and processing, enabling the training of multiple models to identify the most significant parameters for hardware testing.
• Created interactive data visualizations with Google Charts, Bokeh, and Matplotlib.
Feb 2024–Sep 2024
Skills
Programming: Python, C++, C, Java, R
Data & Systems: SQL (SQLite, Oracle), NoSQL (MongoDB, Redis), Spark, Hadoop, BigQuery
Personal Projects
dey44and/disease-simulator
Simulation
Agent-based epidemiological model for school environments; explores interventions (masks, vaccination) and visualizes infection dynamics in real time.
Python
Dec 2024–Feb 2025
dey44and/point-to-point-encryption
Security
Peer-to-peer messenger with end-to-end encryption; AES/RSA for payload & key exchange; OOP design in C++/Python.
C++ Python
Feb 2024–May 2024
dey44and/real-time-tracking-analysis
Computer Vision
YOLOv8 training on a custom dataset + Particle Filter for robust multi-object tracking and evaluation.
Python
Dec 2023–Jun 2024
dey44and/escape-room-deep-learning
Deep Learning
Comparative analysis of DL approaches (GANs/RL) on a Unity escape-room environment with custom visualizations.
C# Python
Feb 2023–May 2023
Education
Technical University of Cluj-Napoca
MSc · Artificial Intelligence & Vision
Since 2024
Gheorghe Asachi Technical University of Iași
Dipl.-Ing., Computer Engineering · GPA 9.80/10 · Thesis 10/10
2020-2024
Honors & Awards
ICPC South-Eastern Europe Contest — Honorable Mention
2021–2023
South-Eastern European Mathematical Competition — Bronze medal
2021–2022
North Countries Universities Mathematical Competition — Gold medal
2023, 2025
Languages
English (IELTS Academic: 8.0 of 9.0 - C1) IELTS certificate
ReadingListeningSpeakingWriting
C2C2C1C1
German (A2)
ReadingListeningSpeakingWriting
A2A2A1A1
Romanian — Native