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