Natasza Siwinska

Soon-to-be Psychologist | Data Scientist | Cognitive Neuroscience Enthusias

I'm interested in how people think and make decisions. I use data, statistics, and machine learning to explore these questions. I enjoy learning new things, teaching others, and working on problems that matter.

LinkedIn GitHub ESG Article Contact page

Currently

MSc Cognitive Neuroscience & Clinical Neuropsychology

University of Padua — Erasmus Mundus

Studying in Padova, Italy. I'm diving into how the brain works and training in clinical neuropsychology alongside my data science skills.

Freelance Data & Python Mentor

Self-employed • 2025 – Present

Mentoring individuals on Python, data analysis, and machine learning through one-on-one sessions and small workshops.

Languages

Polish

Fluent (Native)

English

Fluent

French

Currently Learning

Technical Skills

Languages

Python, R, SQL

Libraries & Frameworks

pandas, scikit-learn, PyTorch, Power BI

Methods

Machine Learning, Statistical Modelling, Signal Processing, EEG Analysis

Expertise

Research Methodology, Data Analysis, Experimental Design, Cognitive Neuroscience

Experience

Data Analysis Mentor

Uptrail Ltd • May 2025 – Present

Mentored 100+ learners in Python-based data analysis, covering data cleaning, EDA, and interpretation
Guided structured problem-solving and clear communication of analytical results

Content Intern

AiCore • Sep 2024 – Nov 2024

Wrote educational content on data science and machine learning fundamentals
Tried to explain complicated topics in ways that actually make sense

Patient Advocacy Intern

Illumina • Jul 2023 – Jul 2024

Worked with patient groups and advocacy organizations in genetic sequencing and rare disease spaces
Helped connect what patients actually need with what companies are working on

University Ambassador & Social Accessibility Officer

Pembroke College, University of Cambridge • Oct 2021 – Jul 2023

Served as Access Officer (2021–2022) and Social Accessibility Officer, running outreach programs to make university feel possible
Focused on supporting working-class students and widening participation initiatives

Education

MSc Brain and Data Science

Bar-Ilan University • Oct 2024 – Present (Erasmus Mundus Scholar)

Studying machine learning, neural networks, signal processing, and advanced Python. Exploring how data and neuroscience can help us understand behavior.

MSc Cognitive Neuroscience & Clinical Neuropsychology

University of Padua — Erasmus Mundus (currently enrolled)

Deep dive into how the brain works and how to assess cognitive function while based in Padova, Italy

BA Psychological and Behavioural Sciences

Pembroke College, University of Cambridge • Oct 2020 – Jul 2023

Studied psychology with courses in math, neurobiology, and medicine. My dissertation was on artificial intelligence and how we think

Research & Publications

Investigating Object Permanence in Deep Reinforcement Learning Agents

Co-author • Department of Psychology, Cambridge

Exploration of comparative intelligence between human participants and artificial intelligence agents in gamified environments

Achievements & Recognition

Erasmus Mundus Scholar
University of Cambridge Graduate
Co-author on peer-reviewed research publication
Duke of Edinburgh Award – Platinum
Pembroke College Badminton Captain
Solutions For The Planet: 3rd Place National Winner

Let's Connect

I'm happy to chat about data, neuroscience, psychology, or pretty much anything you're curious about. If you think we could work together or just want to have an interesting conversation, feel free to reach out.