Hai Brenner
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Hai Brenner Email & Phone Number

Backend and Algorithm Engineer at vFunction
Location: Tel Aviv-Yafo, Tel Aviv District, Israel 10 work roles 3 schools
1 work email found @vfunction.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

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Work email h****@vfunction.com
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Current company
Role
Backend and Algorithm Engineer
Location
Tel Aviv-Yafo, Tel Aviv District, Israel
Company size

Who is Hai Brenner? Overview

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Quick answer

Hai Brenner is listed as Backend and Algorithm Engineer at vFunction, a company with 34 employees, based in Tel Aviv-Yafo, Tel Aviv District, Israel. AeroLeads shows a work email signal at vfunction.com and a matched LinkedIn profile for Hai Brenner.

Hai Brenner previously worked as Research Engineer at Identiq and Algorithm Developer at Albert: Artificial Intelligence Marketing. Hai Brenner holds M.Sc., Math, With Cs Orientation, 99 (Summa Cum Laude) from Ben-Gurion University Of The Negev.

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Email format at vFunction

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{first}@vfunction.com
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Profile bio

About Hai Brenner

Experience in development with emphasis on optimized implementation of cryptographic code and in research. Curious about the theoretical aspects of complex problems, implementing them, and handling algorithms from the design step to the execution. Interested nowadays in the algorithmic aspect of software, research and mathematical modeling, data science and machine learning.

Current workplace

Hai Brenner's current company

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vFunction
Vfunction
Backend and Algorithm Engineer
Tel Aviv-Yafo, IL
Website
Employees
34
AeroLeads page
10 roles · 13 years

Hai Brenner work experience

A career timeline built from the work history available for this profile.

Backend And Algorithm Engineer

Tel Aviv-Yafo, IL

Research Engineer

Tel Aviv, Israel

Development / Projects: - Implemented the Identiq multi-party (MPC) cryptographic protocol. The development required advanced cryptography, achieving scalability and efficiency, while overcoming non-trivial security/scalability tradeoffs. Coded in C++ and in Go. - Developed a component of physical address normalization. Developed code and in-house rules.

Sep 2020 - Oct 2022

Algorithm Developer

Tel Aviv Area, Israel

Algorithm developer in the data engineering team.The product of Albert is a self-learning solution that improves the effectiveness of digital advertising, and manages the campaign autonomously.Some projects I have worked on:- Performance based re-budgeting between channels.- Labeling of keywords for google ads.- Automatic input validation for internal use.

Dec 2018 - Mar 2020

Lecturer

Courses: - computer networks - algorithms

2017 - 2019 ~2 yrs

Developer And Research Assistant

- Implementation, with emphasis on efficiency and optimization for modern processors, of cryptographic functions, cryptographic protocols and useful-proof-of-work protocol in C/C++. - Project of secure hardware implementation (by masking) of the cryptographic pseudorandom function SPRING. - Management of the programming projects, from the design step and.

Jul 2013 - Feb 2018

Teaching Assistant

- Courses: discrete math and data-structures.

2013 - 2017 ~4 yrs

Software Engineer

Emc

A disaster recovery product, enabling real time replication of storage among various distant sites, and enables reconstruction of the data to many past snapshots points in time. - Work in Replication-DataPath team in the algorithms group. - Development of a new memory manager component. This new component has stabilized the full product. Everyone who.

Mar 2011 - Oct 2012

Teaching Assistant

Taught different courses in the Math Department, Design of Algorithms course in the Computer-Science Department, and another mathematical course in the Cognitive Sciences Department.

Oct 2006 - Mar 2010

Software Engineer

- Worked in R&D group. - Development of a prototype of DRM services in the billing system. - Programming in C/C++ and SQL on unix and windows environments.

Jan 2003 - Sep 2003

Research

- Pre-service course which led to a dedicated role dealing with technological aspects of SIGINT.- Work on projects of mathematical research, modeling the nature of collected intelligence materials, and building the software tools to produce them.

Jan 1999 - May 2002
Team & coworkers

Colleagues at vFunction

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3 education records

Hai Brenner education

M.Sc., Math, With Cs Orientation, 99 (Summa Cum Laude)

- My thesis' subject was Privacy of Information. The research integrated Differential Privacy, Algebra, Probability and Learning Theory..

B.A., Math And Philosophy, 96 (Summa Cum Laude)

- Received an Excellence Scholarship (Susan Zlotowsky) from the university, and an Excellence Award from the philosophy department..

Varies

Online Websites: Coursera, Edx, Udacity

Took courses independently according to interest and/or necessity. Among them: courses in machine learning, cryptography, statistics.

FAQ

Frequently asked questions about Hai Brenner

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What company does Hai Brenner work for?

Hai Brenner works for vFunction.

What is Hai Brenner's role at vFunction?

Hai Brenner is listed as Backend and Algorithm Engineer at vFunction.

What is Hai Brenner's email address?

AeroLeads has found 1 work email signal at @vfunction.com for Hai Brenner at vFunction.

Where is Hai Brenner based?

Hai Brenner is based in Tel Aviv-Yafo, Tel Aviv District, Israel while working with vFunction.

What companies has Hai Brenner worked for?

Hai Brenner has worked for Vfunction, Identiq, Albert: Artificial Intelligence Marketing, Idc Herzliya, and The Interdisciplinary Center, Herzliya.

Who are Hai Brenner's colleagues at vFunction?

Hai Brenner's colleagues at vFunction include Laura Miller, Eyal Segal, Dan Brown, Almog Yalinewich, and Peter Styron.

How can I contact Hai Brenner?

You can use AeroLeads to view verified contact signals for Hai Brenner at vFunction, including work email, phone, and LinkedIn data when available.

What schools did Hai Brenner attend?

Hai Brenner holds M.Sc., Math, With Cs Orientation, 99 (Summa Cum Laude) from Ben-Gurion University Of The Negev.

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