Mohamed El-Refaie

Mohamed El-Refaie Email and Phone Number

Chief Technology Officer @ Osool.io
Tanta, Gharbia Governorate, EG
Mohamed El-Refaie's Location
Tanta, Al Gharbiyah, Egypt, Egypt
Mohamed El-Refaie's Contact Details

Mohamed El-Refaie work email

Mohamed El-Refaie personal email

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About Mohamed El-Refaie

As a seasoned Full-Stack Software Engineer, my technical journey has been marked by deep expertise in backend technologies like Node.js and PHP, alongside a strong command of frontend development, particularly in React. I am passionate about crafting intuitive and engaging user interfaces, bringing a blend of innovation and pragmatism to software solutions.With extensive experience in IoT applications, DevOps methodologies, and cloud solutions, I've led and contributed to projects that demand a high level of technical acumen and creative problem-solving. My hands-on experience in agile team management and ERP/CRM implementations has honed my skills in delivering products that meet and exceed client expectations.I aim to be at the forefront of web development, embracing the challenges and opportunities presented by Web 3.0 and smart contract development. I am open to roles that will leverage my comprehensive skill set in Node.js and PHP environments and align with my passion for frontend development. I am excited about opportunities that allow me to continue learning and evolving in the dynamic field of software engineering.

Mohamed El-Refaie's Current Company Details
Osool.io

Osool.Io

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Chief Technology Officer
Tanta, Gharbia Governorate, EG
Website:
osool.io
Employees:
3
Mohamed El-Refaie Work Experience Details
  • Osool.Io
    Chief Technology Officer
    Osool.Io
    Tanta, Gharbia Governorate, Eg
    View
  • L3 Labs
    Chief Technology Officer
    L3 Labs Feb 2024 - Oct 2024
    Dubai, United Arab Emirates
    View
  • Planet
    Devops Engineer
    Planet Aug 2023 - Oct 2023
    Dubai, United Arab Emirates
    Specialized in AWS cloud infrastructure, architecting and managing robust, scalable environments for a cryptocurrency platform.Led the DevOps initiatives, ensuring efficient deployment pipelines, infrastructure as code (IaC), and continuous integration and delivery practices.Developed and maintained serverless functions, significantly enhancing backend processes and supporting the development team in delivering high-performance features.Contributed to the reliability and security of the cryptocurrency platform, leveraging AWS services to optimize operations and reduce downtime.
  • Quint
    Senior Software Engineer
    Quint Jun 2022 - Sep 2023
    Dubai, United Arab Emirates
    Orchestrated Quint's online presence, crafting their main website using Astro and developing a staking app and a swap app with React and Shadcn UI.Authored a staking contract in Solidity, enhancing Quint's offerings on the Binance blockchain platform.Attained expertise in Web 3.0 technologies, adeptly managing smart contract integrations and excelling in decentralized application development.Undertook DevOps responsibilities, streamlining deployment processes and overseeing AWS infrastructure implementation, including serverless functions for backend support.Implemented a Node.js The Graph server for efficient indexing of NFT contract events, optimizing data queries and interactions for the NFT marketplace.Debugged and improved the NFT marketplace, maintaining high standards of application performance and user experience.Successfully fulfilled all development milestones, contributing significantly to the project's completion in 2023.
    View
  • Sahaab
    Senior Technical Consultant
    Sahaab Feb 2019 - Aug 2022
    Dubai, United Arab Emirates
    Engineered the SaaS architecture for a cutting-edge POS system designed for Android devices, catering to the restaurant industry.Created comprehensive API documentation and led the development team through the implementation phase, ensuring adherence to the project's technical standards.Pioneered an 'offline-first' strategy, facilitating uninterrupted POS operations regardless of internet connectivity.Resolved synchronization challenges through a novel multi-master replication system akin to Git conflict resolution, bolstered by WebSocket communication.Implemented WatermelonDB within the React Native framework for Android to support robust offline data management.Oversaw the backend development for back-office functionalities using Node.js, PostgreSQL, and React, focusing on creating a scalable and responsive system.Managed DevOps operations using GitLab CI/CD pipelines, enabling smooth deployment and continuous integration/continuous deployment on Digital Ocean's cloud infrastructure.
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  • Haya Solutions Inc.
    Software Development Manager
    Haya Solutions Inc. Oct 2020 - May 2022
    Mississauga, Ontario, Canada
    Managed full-stack, mobile, and low-code software teams.Oversaw the professional services team for Zoho and NetSuite ERP implementations.
    View
  • Haya Solutions Inc.
    Technical Lead
    Haya Solutions Inc. Oct 2017 - Oct 2020
    Mississauga, Ontario, Canada
    Led a team of engineers in full-stack and mobile development using React Native.Conducted system analysis, converting business requirements to SRS and writing automated tests.
    View
  • Haya Solutions Inc.
    Software Engineer
    Haya Solutions Inc. Oct 2014 - Oct 2017
    Mississauga, Ontario, Canada
    Developed a diverse set of web applications, including tailored business applications, e-commerce platforms, interactive kiosk apps, and SaaS products, catering to a broad client base.Full-stack development with PHP, Laravel, and MySQL, and frontend transition from jQuery to Vue.js.Transitioned to MERN stack for improved scalability and performance.
    View
  • Stebn
    Iot Engineer
    Stebn Feb 2014 - Nov 2016
    Cairo, Egypt
    Engineered a fully functional bike-sharing system utilizing Raspberry Pi for the kiosk interface, enhancing user interaction and accessibility.Developed the kiosk application using Vue.js and Electron, ensuring a seamless and responsive user experience.Designed and implemented the complete hardware control system for bike stations, incorporating solar power systems for sustainability.Authored the station's control software in Python and integrated Firebase for robust cloud backend services.Implemented RFID technology for secure user authentication and efficient bike checkout processes.Successfully integrated a local payment gateway, enabling convenient and secure transactions for users.
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  • Gold Tech Egypt
    Embedded System Engineer
    Gold Tech Egypt Jun 2011 - Dec 2013
    Cairo, Egypt
    Spearheaded the development of sophisticated elevator control systems, indicators, and emergency communication solutions from initial concept through to commercial deployment.Programmed 8bit microcontrollers using C and C++ to create intelligent, sensor-integrated control systems, enhancing the safety and efficiency of elevator operations.Utilized Arduino and Processing for rapid prototyping and testing, accelerating development cycles and enabling hands-on verification of system functionalities.Conducted electronic circuit design, prototyping, and rigorous quality assurance testing, ensuring reliable performance in commercial environments.
  • Freelance
    Freelance Developer
    Freelance Jul 2011 - Oct 2013
    Delivered a variety of web applications using PHP5, HTML, CSS, and jQuery, addressing diverse client needs and business requirements.Specialized in customizing WordPress and vBulletin forums, tailoring functionality and design to client specifications.Developed both static and dynamic corporate websites, providing businesses with a professional online presence.Crafted native Android applications using Java, focusing on intuitive user experience and robust performance.Collaborated closely with clients to ensure their vision was accurately translated into functional and engaging digital solutions.
  • Al-Arbya Egypt
    Web Developer
    Al-Arbya Egypt Feb 2010 - May 2011
    Tanta, Al Gharbiyah, Egypt
    Developed web applications utilizing established technologies including PHP4/5, Smarty templates, alongside foundational web languages such as HTML4, CSS2, and jQuery, ensuring robust and reliable functionality.
  • Freelance
    Freelance Graphic Designer
    Freelance Jan 2005 - Jun 2009
    Crafted compelling marketing and promotional graphics, including banners and flyers, to bolster brand visibility and engagement.Produced concise 2D and 3D animated short films tailored for advertising campaigns, effectively conveying brand stories within tight time constraints.

Mohamed El-Refaie Skills

Web Development Web Applications Web Design C++ C C# Php Mysql Html5 Css Linux Embedded Systems Web Services Consulting Microcontrollers Pcb Design Digital Electronics Robotics Javascript 3d Studio Max Codeigniter Wordpress Vbulletin Shopify Quickbooks Mac Os Sage Android Development Arduino Power Electronics Photoshop Maya Java Agile Methodologies Software Development Laravel Aws Amazon Web Services Amazon S3 Vue.js Mongodb Jquery Unix Node.js Mqtt Digital Ocean Semantic Ui Iot Zoho Bootstrap Zurb Foundation Framework

Mohamed El-Refaie Education Details

Frequently Asked Questions about Mohamed El-Refaie

What company does Mohamed El-Refaie work for?

Mohamed El-Refaie works for Osool.io

What is Mohamed El-Refaie's role at the current company?

Mohamed El-Refaie's current role is Chief Technology Officer.

What is Mohamed El-Refaie's email address?

Mohamed El-Refaie's email address is mo****@****ons.com

What schools did Mohamed El-Refaie attend?

Mohamed El-Refaie attended Tanta University.

What are some of Mohamed El-Refaie's interests?

Mohamed El-Refaie has interest in Reading And Travelling.

What skills is Mohamed El-Refaie known for?

Mohamed El-Refaie has skills like Web Development, Web Applications, Web Design, C++, C, C#, Php, Mysql, Html5, Css, Linux, Embedded Systems.

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