Data Analyst & Engineer / Aspiring AI Developer

Your data is valuable. Let me transform it into gold.

I am focusing on making your decision smarter, easier, and more precise. Your data is value and let me prove it. No more guessing.

Seeking more knowledge in the AI industry, so Machine Learning models can be everywhere, and we don't have to rely on our intuition.

Lázár Knausz Portrait

What I work on

Currently I am studying everything that is inside the Data Industry. Working on Machine Learning projects, and Data Analytics projects. I want to be more and more familiar with databases.

Reporting systems

Making high quality reports to support key decisions for business developement.

ETL & Pipelines

I design, build, and optimize reliable data infrastructures and automated pipelines to transform raw data into actionable business insights.

Machine Learning

I make automated systems, where your device can see and make decisions independently based on historical data.

Datawarehousing

I make and maintain datawarehouses to provide transformed data to end-users.

Things I've built

Customer Segmentation ML Model

2026

Built a ML Model, which predicts the potential leaving or staying customers with a built in trust score.

python ml real-time

Online Webshop Analysis

2026

Explored a webshop's customer behavior and inventory status based on their historical real data with a built-in Executive summary, to support key decisions.

powerbi consulting report

Datawarehouse

2026

Created and maintained a Datawarehouse from different sources, like CRM or ERP with an ETL process. Transforming the raw data to absolute gold for the end-users.

sql database etl

High-end reporting system

2026

Made a high-level report for the partner to analyze their data and detect churn rate and predict future fall-offs.

powerbi churn high-level

Curriculum Vitae

Education

Budapest University of Economics & Business 2026 -
Business and Trading

Technical Skills

Languages Python SQL
Libraries Pandas Numpy
DevOps & Cloud Docker Git
BI & Visualization PowerBI DAX Power Query Riport Developement
Data Analysing Trend Analysis Statistical Analysis
Databases SSMS Query Optimization
ETL & Data Processing Data Transformations Data Cleansing Data Validation System Integrations
AI & Automations n8n Claude

Your data has a story

Data-driven consulting, data system problems and new project inquiries.