Catalin Bondari

Business & Data Analyst

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About

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I am currently pursuing my bachelor's degree at DCU School of Business with a focus on data analytics. I gained knowledge in SQL, Python, and Power BI throughout my education, which helped me build a solid base. In addition, I am applying for a master's program to improve my skills in machine learning and Python. These languages are crucial for analyzing complex data and providing strategic business advice, and I also aim to enhance my abilities during your programme.

In my spare time, I created a Telegram bot in Python, as well as 5 additional projects involving a diverse range of machine learning techniques and extensive data analysis, building my professional portfolio. Engaging in this practical activity helped improve important skills such as web scraping, structuring data, and presenting complex insights clearly.

Apart from my technical abilities, I demonstrated strong leadership attributes as the activity manager at Apollo Language Centre, successfully managing over 200 students and multiple projects at the same time. This situation demonstrates my ability to thrive under pressure, dedication to attention to detail, and enthusiasm for assisting others - qualities that I am sure will create emerging success at your growing company.

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My Skills

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Web Scraping

PowerBi

Python

Machine Learning

SQL

Javascript

What i do

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Front End Developer

Web Scraping

With expertise in web scraping, I have successfully utilised tools such as Beautiful Soup and other techniques in my recent projects. Notably, I have contributed to the development of the Daft Data Analysis App and the Telegram Bi Bot, showcasing my proficiency.

Back End Developer

Machine Learning

I have gained extensive experience in implementing various machine learning algorithms, including logistic regression, decision trees, random forests, gradient boosting, naive bayes, and multi-layer perceptrons. I have also leveraged my skills in creating a BERT Transformer Model for email classification.

Coding

Data Analysis

I have proficiently utilised a range of data analysis tools, including Power BI and Tableau, to extract valuable insights from diverse datasets. With expertise in handling large volumes of data, I have effectively employed an extensive array of chart types to visually communicate key findings.

My recent Works

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Email Classification

Telegram BI Bot

Time Series Features

Data Analysis App

Power BI Analysis

Revolut Attrition

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Lines of Code Written

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Visualizations created

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Blogs

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The Psychology of Data Visualization: How to Present Data that Persuades

The principles and techniques that underpin the creation of persuasive and effective visuals.

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Innovative Strategies for Big Data Management and Analytics

The article explores innovative strategies for managing and analyzing big data efficiently.

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Confusion Matrices and Classification Reports

Confusion matrices and classification reports help you understand how well your machine learning model classifies things.

Media

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Podcasts

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Books

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Hands-On Machine Learning with Scikit-Learn, Keras & TensorFlow by Aurélien Géron

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The Elements of Statistical Learning by Trevor Hastie, Robert Tibshirani, and Jerome Friedman

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Pattern Recognition and Machine Learning by Christopher Bishop

More about me

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I have been playing classical guitar for more than 8 years. During this time, I have developed a deep appreciation and mastery of the instrument, specializing in classical Spanish songs. Some of my favorite pieces include Etude, Sagreras Zamba, and the iconic Asturias by the renowned composer Isaac Albeniz.

Over the years, I have had the privilege of performing in numerous concerts, with my most notable appearance being at Emanuel within the Helix. The experience of sharing my passion for the guitar with an audience has been truly rewarding, allowing me to connect with others through the universal language of music.

Much like deciphering data into valuable insights, I find immense joy in unraveling the complexities of musical notation and translating them into emotive performances. The process of understanding the nuances of each piece, the harmony, rhythm, and melody, is akin to solving a intricate puzzle, and the satisfaction of bringing the music to life is unparalleled.

Music has become an integral part of my life, providing a creative outlet and a means to express my innermost thoughts and feelings. The classical guitar, with its rich tones and expressive capabilities, has become a cherished companion, allowing me to continue exploring the depths of this magnificent art form.

Contact

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