abdulrahman baqais

abdulrahman baqais

A data expert, a continuous learner and a knowledge sharing person
Saudi Arabia
Arabic

About Me

A data expert, a continuous learner and a knowledge sharing person. I have a PhD graduate with 5+ years of experience in data science and machine learning.

Experience

Data scientist

stc
Oct 2019 - Present · 6 years 9 months

Lead analytics and data science expert.

Data Mining Supervisor

Saudi Telecom Company
Jan 2019 - Present · 7 years 6 months

Lead a team of 11 data scientists of different levels across different usecases
Provide recommendations in different usecases
Design and develop activities that uplift the team capability
Lead initiatives to address challenges and optimize delivery time of accessing data, analyzing data and presenting data
Deploy most usecases using airflow
Use Gitlab as usecases code repository
Served as a committee member in improving data science process model
Interact with different stakeholders to ensure a seamless process is implemented and a high impacted usecases is selected
Lead in the committee of solution feasibility
Review requirements, identify valuable data sources and assess the solution
Participate in prioritizing usecases
Assess complexity
Establish standards
Identify gaps between business and data sources
Served as a lead in special mega projects engagements with vendors
Identify problems
Identify data sources
Review solutions
Assess deliverables
Provide recommendations
Designed, developed, implemented and debugged different solutions using different python libraries
Worked with SQL, R

Data Mining Supervisor

Saudi Telecom Company
Jan 2019 - Present · 7 years 6 months

Lead a team of 11 data scientists
Provide recommendations in different usecases
Design and develop activities to uplift team capability
Lead initiatives to address challenges and optimize delivery time
Deploy usecases using airflow and Gitlab

Senior Data Scientist

DeliveryHero (German)
Jan 2019 - Jan 2019

R &D (Algorithm Specialist)

ROSEN (German)
Jan 2016 - Jan 2018 · 2 years

Designed and built algorithm to increase the accuracy for anomaly detection up to 96% where it was 60%

Lecturer-B

KFUPM (Saudi Arabia)
Jan 2011 - Jan 2016 · 5 years

R &D (Algorithm Specialist)

ROSEN-Germany
Jan 2016 - Jan 2018 · 2 years

Designed and built algorithm to increase accuracy for anomaly detection

Lead Instructor (Data Science)

General Assembly
Jan 2019

Lead Instructor (Python)

General Assembly
Jan 2019

Full time (Developer)

APIIT R&D (Malaysian)
Jan 2008

Senior Data Scientist

HungerStation
Jan 2019

Topic Modeling of customer complaints in Arabic
Image Processing of Network Field Pictures
Demand Prediction
Restaurant Rating Predictions
Recommendation systems of restaurants
Auto reply and chatbot in Arabic

Skills

Data Evaluation Leadership Advisory and Mentorship Statistical Algorithms Machine Learning Clustering Deep Learning Metaheuristics Reinforcement Learning Algorithm Writing Statistical Algorithmic Linear Algebra Calculus Python R language Java Matlab C++ VB6 VB.Net C# SQL WEKA SPSS DataReg Tableau NLTK CUDA Mentorship Time Management Autoregressive Moving Average Exponential Average ARIMA Linear Regression Logistic Regression DBSCAN K-neighbors SVM Random Forest K-means Hierarchical clustering EM Multi-Perceptron LSTM Deep Belief Network CNN Genetic Algorithms Particle Swarm Optimization Simulated Annealing Monte Carlo Temporal SARSA Q-Learning Mean-Shift Hill Climbing Statistics Normal Distribution T test F-Test ANOVA Cost functions MSE MAE RSS R2 Confidence interval P-value Hypothesis testing Cross Validation Regularization
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