Changing my major from civil engineering to computer science is the most important decision I have taken in my life. When I first entered university, I decided to study civil engineering and I actually did very good for two years and I got high grades. Then, I decided to have an internship and I did not see myself in that career for the rest of my life. I changed my mind and I have decided to change my major into computer engineering which also meant I will stay for an extra year in college and I accepted the challenge. Now, after two years I haven't regretted it and I am very happy about my decision. I am very focused on my career and my learning path. I started learning web development a year ago and I got a 3-month internship in which I was one of the best achievers for the whole period. I have very good knowledge of the MERN stack, python flask framework, and java. I have built several projects using these technologies. I have built a blogging website and I worked in a team to create the internal system of the company in which I had the internship. I am interested in reading, tennis, and learning languages. I have good communication skills in both English and Arabic and currently, I am learning German. I am excited to dive into the field of distributed systems and to work in a microservices architecture.
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Solutions EngineerAras CorporationMunich, By, De -
Software EngineerCognizant Mobility Nov 2023 - PresentMunich, Bavaria, Germany -
Software EngineerSynthavo Feb 2023 - Sep 2023Stuttgart, Baden-Württemberg, Germany- Enhanced the scalability of the AI-service by replacing redis cache with RabbitMQ for the async communication between the API and the AI-service to avoid handling the same image multiple times by different instances of the AI-service and allow for multi-instance scalability of the AI-service and achieving competing consumers effect using python.- Extended the API by applying clustering and user filtering functionalities on the objects detected by the AI-service using python FLASK framework.- Developed the UI that displays the detected objects as points on the image taken by the user and bounding boxes around the objects in the web application using React.- Applied distance-based clustering and zooming functionality on the image with detected points on it to avoid screen cluttering. The points are dynamically re-clustered and transformed the points as the zoom level/viewport changes using React. -
Back End EngineerGaroma.De Oct 2022 - Dec 2022Karlsruhe, Baden-Württemberg, Germany- Detected performance bottlenecks in two API endpoints using NewRelic monitoring. Addressed these issues by optimizing data structures (utilizing sets instead of arrays for search) and strategically incorporating data duplication to enhance data locality, thus eliminating expensive joins in our NoSQL MongoDB. Additionally, implemented transactions in writes to maintain data consistency. These efforts achieved 80\% (from 8 seconds to 700ms) and 20\% reduction in response time for the two endpoints.- Managed the development of an archiving service to track changes in data, including menus and prices. This involved integrating a Postgres database and creating a dedicated API for efficient filtering of archived data for future data analysis.- Worked on API documentation for all endpoints using Postman. -
Software EngineerLirten Solutions Nov 2020 - Jul 2022Cairo, Egypt- Worked in an agile environment to deliver high-quality clean code for web applications using MERN stack as well as deploying apps to AWS.- Was part of the backend team responsible for delivering a microservices architecture using Nodejs, Express, and PostgreSQL.- Prepared and delivered an internship program for 7 interns covering the basics of full-stack web development using MERN stack. -
Software EngineerLirten Solutions Jul 2020 - Oct 2020Cairo, Egypt- I took a four-week training to learn about the MERN stack and building simple projects.- I worked in a team to build the internal system of the company for 2 months using the MERN stack.- I learnt how to brainstorm ideas for the projects, plan for sprints and continuously delivering output using the agile methodology.- I learnt how to spot and fix bugs.- I learnt git commands and using github for version control.- I learnt how to communicate in the workplace which is, in my opinion, a very valuable skill.
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Junior Teaching AssistantThe German University In Cairo Feb 2020 - Apr 2020- I volunteered to help to deliver the content of a computer science course at my university.- The course was an introduction to programming using java, understanding object-oriented programming(OOP), and applying it in java.- I read and study the content that will be delivered in the upcoming session and prepare for it.- Also, I solve the problems that should be solved, understand them quite well, and think of various ways to deliver the content to the students.- I help the students in the class to fully understand the concepts and answer any questions during the class.
George Elfayoumi Education Details
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Data Engineering And Analytics -
Computer Science
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Civil Engineering
Frequently Asked Questions about George Elfayoumi
What company does George Elfayoumi work for?
George Elfayoumi works for Aras Corporation
What is George Elfayoumi's role at the current company?
George Elfayoumi's current role is Solutions Engineer.
What schools did George Elfayoumi attend?
George Elfayoumi attended Technical University Of Munich, The German University In Cairo, The German University In Cairo.
Who are George Elfayoumi's colleagues?
George Elfayoumi's colleagues are Melanie Kobold, Sascha Hübner, Collin Fagan, Michael Miller, Anna Grigoreva, Valentin Shapovalov, Aliaksandr Talkachou.
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