Lotan Ben Atar
Data Analyst/bi Developer
Modi‘in Makkabbim Re‘ut
Summary
Dedicated and self-motivated Data Analyst/BI Developer with expertise in Power BI, Qlik Sense, SQL, and Python. Experienced in providing end-user training for smooth tool adoption.
Overview
3
3
years of professional experience
2
2
Languages
Work History
CSM
J6 & Cyber Defense Directorate, IDF
12.2024 - Current
- Supported client adoption of a new analytics product through tailored onboarding and ongoing support.
Worked cross-functionally to resolve complex client issues, fostering strong relationships and long-term satisfaction.
Data Analyst/BI Developer
J6 & Cyber Defense Directorate, IDF
06.2024 - 12.2024
- Developed BI dashboards by transforming raw data through ETL and EDA processes, ensuring data accuracy and clear, actionable insights.
- Collaborated with both data-driven and non-technical clients to analyze data, optimize KPIs, and simplify complex challenges.
Data Analyst Course Instructor & Course Developer
MAMRAM Programming Academy IDF (BSMCH)
08.2022 - 06.2024
- Mentored four cycles of data analyst trainees, providing both technical support and guidance.
- Developed data analysis training content, ensuring relevance and precision for practical application within the IDF.
Education
Data Analyst Course
MAMRAM Programming Academy IDF (BSMCH)
01-2022
High School Diploma -
Ort Highschool, Modi’in
04.2001 -
Skills
Problem-solving
Self Learning
Team Work
Presentation skills
Client Relations
Dashboarding
Technical Skills
Data Analysis Tools
- Python (Pandas, Numpy, Scipy)
- Statistical Analysis
- Excel (Advanced Functions)
- EDA quering
Data Visualizations
- Qlik Sense
- Power BI
- Python (Matplotlib, Seaborn)
Timeline
CSM
J6 & Cyber Defense Directorate, IDF
12.2024 - Current
Data Analyst/BI Developer
J6 & Cyber Defense Directorate, IDF
06.2024 - 12.2024
Data Analyst Course Instructor & Course Developer
MAMRAM Programming Academy IDF (BSMCH)
08.2022 - 06.2024
High School Diploma -
Ort Highschool, Modi’in
04.2001 -
Data Analyst Course
MAMRAM Programming Academy IDF (BSMCH)
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