Effi B. in

Effi B.

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CTO & Co-Founder at Rosetta
📍 Israel

Effi is the Co-Founder of oasdiff and CTO & Co-Founder at Rose, with over 10 years of experience in innovation teams. He specializes in the AIOps domain, API development, and DevOps automation. People who have worked with him describe him as an inspiring, proficient, and gifted architect with high motivation.

He is passionate about collaborating with honest, kind, and exceptionally intelligent people. Effi thrives as a team player, enjoying the process of working with product, marketing, and development teams to transform innovative ideas into tangible realities. He holds an M. B. A. and a B. Sc.

He recently shared his experience fine-tuning the LLaMA large language model, publishing a practical guide to help others learn from the process.

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Experience
17 Years
Current Role
CTO & Co-Founder
Job Level
Leadership
Location
Israel
Personality Overview

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Communication Style
Decision Approach
Work Preference

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Priorities

Topics Effi cares about

API Optimization
As CTO & Co-Founder of Rose, he leverages LLMs to optimize API development, automatically generate specifications from code, and detect API changes in commits.
LLM Fine-Tuning
Actively works on and shares practical guides about fine-tuning large language models like LLaMA, including developing custom benchmarks to iteratively enhance models.
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Career

Work history

1-2024
CTO & Co-Founder
Rosetta
5-2023
Maintainer
oasdiff
5-2017 - 3-2023
Hands-on System Architect CTO Office
Tufin
1-2015 - 5-2017
ALM Innovation TL
HP Software (Mercury)
1-2012 - 1-2015
ALM System Architect
HP Software (Mercury)
In the press

Media appearances

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Education
2009 - 2013
M.B.A
The College of Management
2001 - 2004
B.Sc
Netanya Academic College
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

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