ahmed badawi
software engineer ii
ahmed enjoys writing code designing system elegant architecturally sound . experienced building scalable , high-performance fault-tolerant system heterogeneous backends .
Masters of science
https://media-exp1.licdn.com/dms/image/C4E0BAQHuB0Kghi5Syw/company-logo_100_100/0/1574428478747?e=1655942400&v=beta&t=Ihqh1iu5PaROiDXpeWUQlbZWYhrNzS4tN3d89Cr7Bkc
Carnegie Mellon University
https://www.linkedin.com/school/carnegie-mellon-university/
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Carnegie Mellon University's College of Engineering
https://www.linkedin.com/school/cmuengineering/
Cloud Computing
15619
Data mining and smart systems
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Data structures and algorithms
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Engineering Data Intensive Scalable Systems
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Graph Algorithms
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Machine Learning
10601
Numerical methods
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Programming and Computer Science
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Web Application Development
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- Architected, developed and tested an event-driven backend system supporting the IoT pantry device consisting of multiple services handling image and weight processing, product identification and prediction of next purchase date of pantry items as part of Walmart’s Innovation bootcamp.
• Utilized Redis and Pub/Sub model to receive and aggregate image chunks over MQQT Bridge off the IoT device
• Developed Computer vision solution to index and query product catalogues by image with 96% accuracy
• Identified features for Next Purchase Date machine learning model

(Python, GCP functions, Redis GCP Vision API, GCP Product catalogue)
Smart Pantry Auto-Replenishment IoT system
Created a video processing pipeline triggered by the event of uploading videos to an S3 bucket using AWS lambda functions. The pipeline creates thumbnails of the uploaded videos, uses the thumbnails generated together with Amazon Recognition and Amazon CloudSearch to enable video indexing and search feature. In parallel, another AWS lambda function creates gifs of the videos to serve as a preview feature that starts on hover.

(AWS, S3, AWS Recognition, AWS CloudSearch, Python, boto3, Terraform)
A Server-less YouTube-inspired Thumbnail Generation and Video Processing service
Programmed a fully automated and fault-tolerant load balancer for a dynamic horizontal scaling system of EC2 instances using Python AWS API to meet RPS requirements. 

(Python, AWS API, boto3)
Automatic Load Generator for Horizontal Scaling
Built a machine learning model (XGBoost algorithm) that predicts cab fare in NYC based on speech and image input of the pickup and dropoff locations. Stitched the ML model to a number of cloud ML APIs to serve as an end-to-end solution and receive audio and image-based input through a Flask interface 

(Google App Engine, Cloud Speech-to-Test API, Cloud NLP API, Cloud Directions API, Cloud Vision API, Cloud AutoML API, Flask, Python)
Cab Fare Machine Learning Predictor pipeline on the cloud
Worked on the design, development and deployment of an optimized web service on a load-balanced cluster of EC2 instances with two tiers (a web-tier serving http requests and a storage-tier serving different data queries) to analyze over one terabyte of raw tweets (200 million tweets) while satisfying throughput, latency, and budget requirements. The web service allows users to query sentiment analysis, intimacy scores between tweets, suggested followers based closeness.

(AWS EC2, AWS ELB, Spark, MySQL, HBase, Terraform, Java, Twitter API)
High-performance, multi-tier Twitter Analytics web service
Containerized and deployed the 3 main micorservices of a chat application (login, profile, and chat) on GK (Google Kubernetes Engine) and replicated the login and profile microservices to AKC 

(Azure Kubernetes Cluster) (Docker, GKE, AKC, Java)
Multi-cloud deployment using Docker and Kubernetes
Integrated SQL and NoSQL databases storing real Reedit data to build a complex social networking web application and wrote complex fan-out queries spanning different types of databases. A MySQL data base was used to store the username and password of users, a graph data base (Neo4j) to store follower-followed relationships among users and a key-value store database (MongoDB) to store Reddit posts. 

(GCP compute, GCP SQL, MySQL, neo4J, MongoDB, Java Servlets, Java undertow)
Reddit-inspired Social Networking Timeline with Heterogeneous Backbends
Built a Python program that fetches tweets given a topic of interest and performs sentiment analysis using three different classifiers and finally plots the location of tweets as color-coded circles on an interactive world map reflecting the sentiment polarity of the analyzed tweets. 

(Python, scikit-learn, TextBlob, Potly, Twitter API)
Twitter Geo-Sentiment Analysis Tool
Performed analytics to find trending topics on Wikipedia articles using AWS Elastic MapReduce (EMR) on a Hadoop cluster and performed parallel processing and aggregation of a month worth of data (128 GB uncompressed) to gain insight into the trending topics as part of designing a targeted advertisement campaign. 

(AWS EMR, AWS EC2, Terraform, Java, Python, Pandas)
Wikipedia Data Analytics on the Cloud
https://in.linkedin.com/in/prachi-choudhary-a80005161
New Delhi
Prachi Choudhary
Marketing & Customer Solutions Strategist
https://fr.linkedin.com/in/matias-castro-guzman
Greater Paris Metropolitan Region
Matias Castro Guzman
Junior Software Engineer. 5th year student at Epitech. Open to Freelance
https://uk.linkedin.com/in/victoria-fairfax-93a3382b
London
Victoria Fairfax
Director at Victoria Fairfax Interiors
https://uk.linkedin.com/in/nicolasvelez1998
London
Nicolas Velez
Junior Data Scientist with Economic background | Trilingual
https://www.linkedin.com/in/charlie-paucard-72919742
Seattle, WA
Charlie Paucard
Senior Software Development Engineer at Amazon Web Services
https://ca.linkedin.com/in/sao-mai-boone-b41424210
Montreal, QC
Sao-Mai Boone
Student at Mcgill University
https://eg.linkedin.com/in/mostafa-tarek-zayed
Cairo, Egypt
Mostafa Tarek
Mechatronics Engineer | Robotic Software Engineer | SLAM | Machine Learning | Deep Learning | ROS|
https://www.linkedin.com/in/simon-weber-6018953
New York City Metropolitan Area
Simon Weber
Senior Director II, Marketplace Strategy, Ops & Analytics
https://eg.linkedin.com/in/ayaelgebealy
Egypt
Aya ElGebeely
CEO at Talents Arena | Tech Consultant | Angel Investor
https://fr.linkedin.com/in/l%C3%A9o-lemiere-soda-085b40171
Greater Paris Metropolitan Region
Léo LEMIERE--SODA
Étudiant à École des Mines de Saint-Étienne
https://uk.linkedin.com/in/alexander-gliott-4b9393200
London
Alexander Gliott
Law with French law student | University College London (UCL) | I am interested in research projects and pro bono work.
https://www.linkedin.com/in/philippe-rival
Boston, MA
Philippe RIVAL
MBA Candidate at Harvard Business School - President and Co-founder at Boston Analytics Group
https://fr.linkedin.com/in/rodrigo-garcia-67a1b4189
Paris
Rodrigo Garcia
Consultant senior en gestion de crise et conduite du changement @Crisalyde // Directeur Général des Opérations @Croix-RougefrançaiseParis
https://www.linkedin.com/in/brian-r-bigler-phd-564ba812
Durham, NC
Brian R. Bigler, PhD
CAE Engineer - Occupant Simulation at General Motors
https://www.linkedin.com/in/diana-zamora-08049213b
Riverside, CA
Diana Zamora
Cashier at Walmart
https://www.linkedin.com/in/marlon-brev%C3%A9-838a1344
Denver, CO
Marlon Brevé
Product Support Manager (Senior Solutions Consultant), Pixel at Google
https://www.linkedin.com/in/jennifernding
New York City Metropolitan Area
Jennifer Ding
Manager II, Merchandising Planning at Walmart
https://www.linkedin.com/in/samantha-koh-358715141
Dallas-Fort Worth Metroplex
Samantha Koh
Vice President, Relationship Manager at Citi
https://www.linkedin.com/in/rachaelnedrow
Greater Seattle Area
Rachael Nedrow
Product Manager at Amazon
https://www.linkedin.com/in/smithangelique
Newark, NJ
Angelique Smith
System Engineer @Wal-Mart E-commerce
https://ae.linkedin.com/in/badawi-ahmed
United Arab Emirates
Ahmed Badawi
Regional Sales & Marketing Manager  – Power and Light – ( Saudi Arabia – Bahrain – Yemen – Pakistan) at atlascopco
https://eg.linkedin.com/in/ahmed-badawi-b90911a
Cairo, Egypt
Ahmed Badawi
Managing Director at BACCAH Information Technology
https://sa.linkedin.com/in/ahmed-badawi-201845b3
Saudi Arabia
Ahmed Badawi
Sr. Contracts Specialist في Comatec Saudi Arabia Limited
https://www.linkedin.com/in/ahmed-badawi-49b564b1
Phoenix, AZ
Ahmed Badawi
Attending Ob/Gyn physician passionate about Women Healthcare.
https://eg.linkedin.com/in/ahmed-badawi-869b67a5
Egypt
Ahmed Badawi
ERPNext Egypt