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Amr Maali

Amr Maali

Data Scientist



My Portfolio Highlights

My New Track

SQL Fundamentals

My New Project

Introduction to DataCamp Projects

My New Course

Introduction to Python

AI aficionado, dancing with algorithms in the realm of possibilities.

My Work

Take a look at my latest work.


Data Manipulation with pandas


Introduction to Python


Intermediate Python

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

MaxAB | Jan 2022 - Present

Data Scientist

▪ AWS Prototyping Engagement Team Member; Attended AWS sagemaker trainings & immersion days, MLOPs training with AWS. Working on developing a Demand Prediction Algorithm to be deployed using batch inference to provide live predictions to demand movements across different geography levels for all SKUs in our portfolio. Development is done using Python, PySpark distributed computing & AWS Sagemaker cloud solutions. Problem definition was done using time-series forecasting techniques like ARIMA & ML Model done with XGBoost. ▪ Line-haul Process Team Leader; Line-haul is the second line of defense for stock formation health score across the network. Created an algorithm using Linear Programming (PuLP & SciPy) to fulfill needs in secondary warehouses from primary warehouses based on a dynamic safety-stock model (developed in python) to maintain minimum lost revenues on the second day resulting from unfulfilled needs in warehouses from distribution centers while also maintaining minimum cost of transportation of goods between warehouses. (Optimizing loss function for the minimum lost units, transportation time & distance). Dropped lost revenues due to Line-Haul by 50% and dropped Middle-mile costs by 35% after execution of solution. ▪ Engagement Engine Team Leader; Streamlining customers touch point strategy for maximizing communication efficiency & ROI. Utilizing technologies like Logistic Regression & Non-linear SVM. Optimizing routes of on-ground sales agents using Linear Programming (solved using PuLP in Python). Increased strike & conversion rates by 15% due to more efficient targeting of customers. ▪ Supply Chain automation Team Member; worked on creation of an in-house warehouse management system, automating the purchasing cycle, connecting POs & PRs to streamline supplier ordering process, Created a warehouse ordering tool for the team using Retool (similar to docker) cut down the time taken to do this process by 6 hours daily.
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MaxAB | Dec 2020 - Jan 2022

Senior Commercial Performance Analyst

- Performance strategy & commercial portfolio assessment. - Built automation models to increase supply chain efficiency. Linehaul Model to achieve optimal distribution of stocks across the network, dropped lost revenue due to linehaul to below 5%. - Built routing algorithm to optimize activation and achieved strike rate growth by 20% and cutting the total visits time by 25%. - Customer segmentation and targeting & modelling for process optimization using PuLP, KMeans & other machine learning algorithms. - Working with multiple stakeholders to achieve growth, increased ROI & overall efficiency. - Creating Tableau dashboards needed to offer realtime visibility of all trends & movments in the market.

Huawei | Aug 2020 - Dec 2020

Senior Data Analyst

- Report automation Smart Bi. - Validated data integrity across databases in coordination with HQ team. - Managed dealers sell-through incentive program.

Yalla Fel Sekka | Dec 2019 - Aug 2020

Operations & Market Analyst

- Building OPS KPIs. monitoring performance, identifying gaps, trends & growth opportunities. - Building reports & dashboards to drive business decisions. - Monitoring of key metrics and providing insight to departments & company stakeholders. - Performing ad-hoc in-depth analyses to present insights about areas of focus & Using predictive analytics & cost forecast to support operational and pricing strategies. - Managing process analysis & optimization to maximize productivity & efficiency, supporting product team in defect management and change control.

Slyd | Mar 2019 - Dec 2019

Supply Lead

- Monitoring KPIs and customer adoption of products to solve for product market fit to cross 1000 trips mark. - Conducted unit economics modelling and financially projections for each month, performed market research and zoning for key launch locations. - Approached key closed communities to obtain access to locations. - Successfully oversaw the supply chain of storing, deploying, re-balancing e- scooters to achieve operational performance indicators. - Along with team went from ideation to market launch in 4 months.

Egyptian Army | Jan 2018 - Mar 2019


- Managing daily operations inside medical point facility. - Documenting dispensing history and patient history. - Supply management, monthly, bi-annual, and annual inventory check for medicine. - Daily reporting of major healthcare cases to the local nearby army hospital.

VOID Travel | Jun 2017 - Jan 2018

Operations Manager

- Responsible for company planning, strategy & direction setting. - Conducted initial market research, designed and executed a go to market strategy. - Successfully facilitated 2 international trips serving more than 30 customers. - Joint role managing operations of the company and setting standards for marketing department to work within.

El Ezaby Pharmacy | Aug 2017 - Sep 2017


- Managing day to day operations. - Dispensing for insurance patients, problem solving their prescriptions on the system. - Managing stock and conducting monthly inventory.

GSK | Jul 2016 - Aug 2016

Production & QC

- Shadowing of Liquids Section Head in daily work. - Attending planning meetings, control review meetings, validation meetings and audit visits. - Worked on a project aimed at increasing the productivity of the line.

AIESEC in Egypt | Nov 2015 - Apr 2016

Project Manager

MENA XLDs 2015 - Led a team of 6 people to plan events themes, source logistical needs, deploy set up at venue. - Designing and executing event agenda in coordination with speakers and venue. - Delivered opening ceremony & 5 special events attended by 150 conference members.

My Education

Take a look at my formal education

Nanodegree, Advanced Data AnalysisUdacity | 2020
Nanodegree, Data AnalysisUdacity | 2020
Bachelor's degree, Pharmacy & Drug DesignAin Shams University | 2017

About Me

Amr Maali

Data Science & Strategy to drive business goals.

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