Summary
Overview
Work History
Education
Skills
Military Service
Timeline
Generic

Itay Itach

Data Scince

Summary

I’m a passionate Data Scientist with a strong background in machine learning, AI, and data analysis. I enjoy tackling complex problems, whether it's building machine learning models or optimizing data pipelines. I'm particularly interested in deploying AI solutions to real-world applications, and I am always eager to learn and grow. Currently seeking new opportunities to apply my skills in an innovative and impactful environment.

Overview

6
6
years of professional experience

Work History

Lead Data Scientist

BI Leader
01.2022 - Current
  • Manage a team of 3 data scientists in the development of AI-driven solutions
  • Designed and deployed an AI-based call center system using Whisper for transcription, Mistral for language modeling, and Claude for conversational AI
  • Developed and deployed an LLM chat using Claude, integrated with a vector database for retrieval-augmented generation (RAG)
  • Led OCR projects using Pytesseract to process various file types in Hebrew
  • Built production-ready machine learning models using Scikit-learn to solve business problems
  • Built automated web scraping solutions using Selenium and BeautifulSoup to gather data for analysis
  • Optimized and created complex SQL queries for Snowflake, SQL Server, and BigQuery
  • Developed and deployed AI/ML applications using AWS

Data Analyst

BI Leader
01.2021 - 01.2022
  • Performed ETL processes, data analysis, and exploratory data analysis (EDA) using Python (Pandas, NumPy, Seaborn)
  • Built and deployed machine learning models using Scikit-learn to support decision-making
  • Led web scraping projects with Selenium and BeautifulSoup for extracting data from websites
  • Worked with XML and JSON data formats to clean and prepare datasets
  • Created dashboards and reports in Power BI using DAX and Power Query for business stakeholders

Senior BI Developer

PWC
01.2021 - 12.2021
  • Developed reports and dashboards using Power BI for external clients to drive business insights
  • Led a team in managing a CRM system and optimizing reporting processes
  • Utilized tools like Splunk and Grafana for data visualization and monitoring

Team Leader & BI Analyst (Student)

8200 Intelligence Unit
01.2019 - 12.2021
  • Led a team of 3 data analysts to support intelligence data processes
  • Gained extensive experience with business intelligence tools such as Splunk, Grafana, and Power BI

Education

Bachelor of Science - Industrial And Management

University
04.2001 -

Skills

  • Python

  • SQL

  • Scikit-learn

  • TensorFlow

  • Selenium

  • BeautifulSoup

  • Power BI

  • BigQuery

  • Pytesseract

  • Pandas

  • Power Query

  • AWS

  • SageMaker

  • S3

  • EC2

  • API Gateway

  • CloudWatch

  • Snowflake

Military Service

Rifleman, Intelligence Unit, 2014-2017, Served in an elite intelligence unit with security clearance.

Timeline

Lead Data Scientist

BI Leader
01.2022 - Current

Data Analyst

BI Leader
01.2021 - 01.2022

Senior BI Developer

PWC
01.2021 - 12.2021

Team Leader & BI Analyst (Student)

8200 Intelligence Unit
01.2019 - 12.2021

Bachelor of Science - Industrial And Management

University
04.2001 -

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Itay ItachData Scince