DR. YORAM KORNATZKY LTD

On the spot execution

אחוזון עליון

Tel Aviv, ישראל

פרילנסר

3 חוות דעת

צור קשר

אודותינו

Software Architect and Engineer

Open source, Web, Server-Side, Cloud, Marketplaces, Auctions, E-Commerce, Blockchain

Ph.D. Computer Science, The Hebrew University of Jerusalem

Over 20 years of industrial experience

Last 10 years freelancer

Looking for opportunities in development, software architecture and design, consulting

Worked for: Verint, Cadence, LivePerson, Check Point. Verint, Bank Hapoalim, Matrix, Log-On Software, Analyst Investment Systems, AT&T, Outbrain

**Front End**

Angular, React, Vue.js, HTML5, jQuery, Bootstrap, Foundation, Tailwind

**Web Applications**

Node.js, Express, Laravel

**Server-Side**

Java Spring

**Big Data**

Elastic Search Server, Logstash, Apache Spark

**Blockchain**

Bitcoin, Ethereum

**Web Servers**

Apache, Nginx

**Databases**

MySQL, MongoDB, PostgreSQL, Sphinx Search Server, Redis

**Cloud Computing**

Linux, Amazon Web Services, Google Cloud, Microsoft Azure

שפות

עברית

שפת אם

אנגלית

שפת אם

צרפתית

שליטה טובה

תחומי התמחות

Blockchain & CryptoCurrency

300 ₪ לשעה

CryptoCurrency, BlockChain, Bitcoin

Working on blockchain projects for four years. Developed Bitcoin payment solution. Developed Ethereum smart contracts. Familiar with Stellar

Ethereum

Used Ethereum nodes, such as Geth in multiple blockchain projects

Blockchain

Working on blockchain projects for four years. Developed Bitcoin payment solution. Developed Ethereum smart contracts. Familiar with Stellar

BitcoinJS

Developed the front-end of a Bitcoin payment solution using BitcoinJS

Bitcoin-Qt

Developed a Bitcoin payment solution using Bitcoin-qt

Web3.js

Developed front-end to Ethereum smart contracts using
Web3.js

Solidity

Developed Ethereum smart contracts in Solidity

Truffle

Developed Ethereum smart contracts using Truffle for 2Key Networks

IPFS

Developed blockchain smart contracts storing large data in IPFS with references stored in the smart contracts

טכנולוגיה

300 ₪ לשעה

AI, בינה מלאכותית

Developed algorithms for navigation across transportation networks

Machine Learning

Developed models for extracting tabular data from images. Developed deep learning models on graphs - DGL

תכנות ופיתוח תוכנה

300 ₪ לשעה

HTML5, CSS3, JavaScript

HicApp - Administration interface. Fetch 5- web application. Bilbeo - web application. CardHub - web application.

PHP

Developed PHP server-side for Bilbeo (www.bilbeo.com). Includes interaction with AWS S3, AWS SimpleDB, and AWS DynamoDB.
Laravel
Developer a real-time auction system

DB - MySQL

DBA, Database Design, SQL, Performance, Database Applications, Stored Procedures. Defined MySQL databases for HicApp. Developed MySQL processing programs in PHP for HicApp. Developed MySQL processing programs in Node.js for Fetch 5.

Python

Developed using Jupyter notebooks. Experience with Panda, and NumPy

JQuery

Developed a web application with jQuery advance frameworks for Bilbeo (www.bilbeo.com). Developed a web application for Card Hub using jQuery.

Node.JS

Developed Node.js server-side for several web and mobile projects. Including Nonissue (http://www.nonissue.com), Bilbeo (http://www.bilbeo.com), Picoli (http://www.picoli.com)

DB - MongoDB

Developed MongoDB databases for Nonissue (http://www.nonissue.com)

Full Stack Developers

Node.js
Worked for Backand, Bilbeo, LivePerson, Verint

React.js

Expert in reactive programming

Laravel

Developed a real-time auction system for an antique house using Laravel and socket.io

מפתחי Front-end

Angular, React, Vue.js, jQuery
Worked for CheckPoint, Cadense, LivePerson, Bank Hapoalim, Mind, Amdocs

מפתחי Back-end

Node.js, Java, Ruby on Rails, PHP, Laravel
Worked for Backand, LivePerson, Bilbeo

נסיון תעסוקתי

ינואר 2020 - אוקטובר 2020

Front-End Developer

Pendo , Herzliya, Israel

Vue.js

נובמבר 2017 - יוני 2018

Front-End Developer

Outbrain , Netanya, Israel

Vue.js

מאי 2016 - יולי 2016

Big Data Expert

Verint , Herzliya, Israel

Elastic Search Server, Node.js, Python, Perl

ינואר 2016 - מאי 2016

Front End Developer

Check Point , Tel-Aviv, Israel

Designed and constructed Check Point Threatpoint portal
https://threatpoint.checkpoint.com
React JS, Java Spring, Maven

אוגוסט 2015 - ספטמבר 2015

Consultant on Web Sites Design

Bank Hapoalim , Tel-Aviv, Israel

Angular JS, Java

מרץ 2015 - אוגוסט 2015

Server Side Developer

LivePerson , Raanana, Israel

Build a NOC with Zabbix, PHP, MediaWiki, Logstash, ElasticSearch Server, Ruby, bash, Linux

ינואר 2015 - מרץ 2015

Developer

Cadence , Petah Tiqwa, Israel

Angular JS, Java FX

פברואר 2012 - ינואר 2014

Software Architect

Bilbeo , Rehovot, Israel

Front End: Angular JS, jQuery
Backend: Code Igniter, PHP, Node.js
Cloud: AWS, DynamoDB
Server: Linux

קורסים, הסמכות, לימודי תעודה

אוגוסט 2016

.NET 3

E4D

מאי 2012

Red Hat Enterprise Linux Administrator

John Bryce Hi-Tech College

תארים אקדמיים

אוקטובר 1986 - יולי 1991

Ph.D. Computer Science

The Hebrew University of Jerusalem

NonSQL Databases

אוקטובר 1984 - אוגוסט 1986

M.Sc. Computer Science

The Technion - Israel Institute of Technology

Testing and verification of distributed systems and networking protocols

אוקטובר 1981 - אוגוסט 1984

B.A. Computer Science

The Technion - Israel Institute of Technology

Summa Cum Laude

קישורים

yoramkornatzky.com

Yoramk Digital Life

Software Architect & Engineer Open Source, Web, Cloud, Server, Auctions, Marketplaces, Digital Transformation, Mobile, Blockchain

yoramkornatzky.com

Yoramk Digital Life

Software Architect & Engineer Open Source, Web, Cloud, Server, Auctions, Marketplaces, Digital Transformation, Mobile, Blockchain

yoramkornatzky.com

Yoramk Digital Life

Software Architect & Engineer Open Source, Mobile, Web, Cloud, Server

backand.com

Backand AWS Lambda - Build scalable serverless applications with AWS Lambda

Backand's full set of tools lets developers easily build, run & debug apps based on AWS Lambda, without the need to setup or maintain infrastructure