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Kareem Zok

Senior Software Engineer

A Web & Mobile development expert with over six years of experience in designing, implementing, and supporting interactive Web & Mobile applications and portals. Experienced in developing e-commerce, CMS and Business Intelligence systems.

Demonstrated success in motivating , coaching, and leading technical teams to achieve results. Project-oriented team player with excellent analytical skills. Consistently recognized for completing projects and delivering results on time.

  • Live in: Beirut,Lebanon
  • +961 (3) 497265

profile

Kareem Zok
kareemzok@gmail.com
30/06/1987
+961 3 497265
Not available for Full-Time
  • Coding
  • Soccer
  • Travel
  • Writing

hobbies & interests

  • Writing
  • Space
  • art
  • Music
  • Nature

education

Masters in Computer Science

Université Libano-Français

Bachelors in Computer Science

Institue Université de Technology


experiences

Senior Backend Developer

JIT (Just Imagine That) SARL 2021-2021

- Building Cyber security system using Laravel & AWS - Skysnag.com
- Developing and maintaining system using php
- Handle and maintain AWS lambda functions using NodeJs
- Built custom multiple Api’s to handle Domain SPF, DMARC and DKIM checks
- Implement different Api such as IpData, SendinBlue, Cloudflare, WHM panel, Stripe (Payment gateway)
- Implement caching techniques to improve performance
- Database performance by enhancing sql queries
- Generate PDF Reports using php
- Implement multiple background services (Cron jobs) such as:
* Mapping ip to get name, location & icons
* SPF manager mapping to check ips in dashboard and cloudflare
* Flatten spf record.
* System notifications alert by email and in the database.

Technical Advisor Software Engineering

Mercycorps 2017-2020

• Provide wireframes and an outline of information architecture and technical system details for the building of an Upgraded website
• Overall control & maintain the server (Cloud VPS, Dedicated)
• Publish & maintain dashboards using R language and shiny app platform
• Integrate data from various back-end services and databases, and ensure that no loss of data and information occur during the transit
• Apply high-end security procedures on data, website and other platforms
• Implement caching techniques to improve web applications performance
• Implement import scripts (batch) & data mapping for more than 30000 records
• The ability to map various types of data and Integrate different current and upcoming datasets into interactive maps
• Implement different tools used to improve the teamwork process ( Import, check keywords, tracking tools, newsletter tool)
• Support with/work on Structuring and cleaning any unstructured data required
• Processing more than 6000000 records using batch

Team Leader

SoftRetail - Lille, France 2016-2017

• On-Site Client Support / Salesforce Consultancy
• Developing Salesforce Apps ( Apex , VF page )
• Support/help team to achieve their task goals and meet deadlines
• Delegate tasks and set deadlines
• Listen to team members feedback and resolve any issues or conflicts

Senior Software Engineer

Ebiz Production 2014-2016

• Developing Web and CMS Application
• Developing Drupal modules
• Working with API ( MAiljet , Google , Facebook , Twitter .... )
• Web maintenance
• Implementing caching techniques to improve the performance of the web applications
• Coordinated full range of project development including collecting and analyzing requirements from project manager between Lebanon and France.

Senior Consultant

ZeeSWEB 2011-Present

Developing Android Apps, Web Application, CMS and Systems such as:
• ZeeSWEB.com: Responsive HTML5 based Web Site.
• Azmschool.com: Six different CMS websites based on Joomla for Azm Organization.
• Tendershub.com: A Project Tendering and Bidding web application based on Wordpress.
• Accounting & Funding System for Dandashi Foundation.
• A University Course timetabling system including the development of an auto-scheduling algorithm.

Software Engineer

It4businet ( searchandconnect in french ) 2011-2014

Coordinated full range of project development, from initial proposal
to final delivery including collecting and analyzing requirements from clients, establishing activities and communicating them to the virtual team members between Lebanon and France. Researched and prototyped new Web technologies and techniques to realize benefits of the latest innovations, achieve increased efficiency, and provide highest quality products. Conducted and analyzed post-project customer and satisfaction surveys.

Software Engineer / IT

Pious technology 2010-2011

• Developing Web Applications using PHP (Yii) and MySQL.
• Developing JavaScript and Falsh-based geolocation modules.
• Developing Integration Middleware Solutions between Web Applications and existing systems such as ERPs and accounting systems.
• Developed Use cases and UML diagrams for the developed systems.
• Developed Test Cases for testing and quality control.
The main project was developing the “HajjMabrur.net‿ web application that includes the automation of allocating the resources for travel and tour operators and the developing the “Tour Finder‿ geolocation module that helps the pilgrims find and compare offered packages (hotels, airlines tickets and other offerings).

IPhone developer

Envif Company Solutions 2009-2009

Developing iPhone applications including Games, RSS feeds for news aggregation from different sources and time tracking mobile application.


skills

PHP is a server-side scripting language designed for web development but also used as a general-purpose programming language.

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for the World Wide Web.

Cascading Style Sheets is a style sheet language used for describing the look and formatting of a document written in a markup language.

jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML.[2]

A content management system is a computer application that allows publishing, editing and modifying content, organizing, deleting as well as maintenance from a central interface.[4]

Responsiveness as a concept of computer science refers to the specific ability of a system or functional unit to complete assigned tasks within a given time

Mobile application development is the process by which application software is developed for handheld devices, such as personal digital assistants, enterprise digital assistants or mobile phones.

ActionScript is an object-oriented programming language originally developed by Macromedia Inc and is used primarily for the development of websites and software targeting the Adobe Flash Player platform, used on Web pages in the form of embedded SWF files


portfolio

Zeesweb
Responsive and html5 App
Cyana
Webapp / CMS
TendersHub
Webapp / CMS
Maanloubnan
Webapp / CMS
Bayt Al muwatem
Webapp / CMS
Academic Development Center
Webapp / CMS
Sport Club
Webapp / CMS
Azm School
Webapp / CMS
Dandashi account system
Webapp / Framework
Human Developement Center
Webapp / CMS
Azm Technical Institute
Webapp / CMS
Azm Campus
Web App / CMS

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