Bar Dadon
Data Scientist
Tel Aviv
Summary
A self-driven, autodidactic data professional with a strong passion for the data science domain, eager to take on new challenges. Seeking opportunities to apply expertise, collaborate with peers, and contribute to solving complex problems while fostering mutual growth and innovation.
Overview
1
1
year of professional experience
7
7
years of post-secondary education
4
4
Certifications
Work History
Data Scientist
Olive Diagnostics
4 2024 - Current
- Developed an algorithm to accurately extract urination time from 1D light intensity signals, achieving 98% of observations within a 0.2-millisecond error margin.
- Designed a pipeline for measuring urine flow rate and total volume, with 70% of results falling within a 10% error range.
- Implemented a feature store pipeline to automate daily data extraction, transformation, and loading from the cloud, significantly improving team efficiency and accelerating research timelines.
- Created a wavelet-based feature extraction method for noisy signal data, enabling the development of classification and regression models to predict analyte concentrations in urine.
- Collaborated with domain experts to conduct research, translating complex insights into actionable code for real-world applications.
Cyber Security Analyst
NSO Group
09.2023 - 04.2024
- Integrated a new SIEM into the organization.
- Integrated Suricata IDS into the organization.
AI Powered WAF Project.
Self
07.2023 - Current
- Used a Large Language Model(MPT-7B) to create vector embeddings from packet data and used the embeddings to classify anomalous packets.
- Using vector embeddings drastically improved the score, from a baseline of an F1 score of 74% to 93.5% with the same classifier.
- Created a feature that gives the user control over the precision of the model.
Education
Bachelor of Science - Information Systems
The Academic College of Tel Aviv-Jaffa
10.2020 - Current
High School Diploma -
Kiryat Sharet High School
Holon 09.2010 - 06.2013
Skills
SQL
Python, knowledge of data related libraries
Theoretical and practical knowledge of various ML/DL algorithms and best practices
CI tools like Travis CI
Docker, Docker-Compose and Kubernetes
Certification
IBM Data Engineering Specialization
Languages
Hebrew
Advanced (C1)
English
Advanced (C1)
Russian
Beginner (A1)
Timeline
Cyber Security Analyst
NSO Group
09.2023 - 04.2024
AI Powered WAF Project.
Self
07.2023 - Current
IBM Data Engineering Specialization
02-2022
Google Data Analytics Specialization
08-2021
Deep Learning Specialization
06-2021
Machine Learning Course by Andrew Ng
02-2021
Bachelor of Science - Information Systems
The Academic College of Tel Aviv-Jaffa
10.2020 - Current
High School Diploma -
Kiryat Sharet High School
09.2010 - 06.2013
Data Scientist
Olive Diagnostics
4 2024 - Current
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