Mohamed Rbaia

Data Engineer

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Paris, France

Experience

Jan 2022 - Present
4 years 1 month
Paris, France

Data Engineer

BlaBlaCar

  • Led the design and implementation of streaming pipelines on GCP and Kafka for BlaBlaCar real-time bus events (delays, cancellations, etc.), ensuring scalable and clean storage in BigQuery to enable efficient analytics and reporting.
  • Revamped SEO and SEA marketing batch pipelines, leveraging Kubernetes and Airflow to efficiently orchestrate, scale, and manage over 20 million marketing keywords and 250+ interdependent batch workloads.
  • Built and maintained Datadog alerts and dashboards for live monitoring of both streaming and batch pipelines.
  • Ensured seamless delivery of these data pipelines by applying software engineering best practices (DRY principle, pair programming, Modular Design, TDD, CI/CD, etc.) and automating data infrastructure and deployments using IaC and Terraform.
Jan 2020 - Dec 2022
3 years
United States

Data Engineer

Southwest Airlines

  • Contributed to implementing Network Planning and Scheduling algorithms for Southwest Airlines to build a profitable and robust schedule and increase market share.
  • Built batch pipelines to ingest business metrics and automate the analysis of optimization results, making the team more productive and efficient.
Jan 2016 - Dec 2020
5 years
Nice, France

Data Engineer

Qantas

  • Led the design and implementation of disruption management algorithms to optimize Qantas operations, minimize disruption costs, and improve customer experience (3rd best innovation award in AGIFORS Ops 2020).
  • Built batch pipelines to ingest business metrics, automate optimization results analysis, and showcase optimization benefits to various stakeholders.
  • Led the design and implementation of streaming pipelines for critical airline feeds (e.g., aircraft maintenance feed (MEL), airline referential data) using the Pub/Sub pattern and AWS services like SNS, SQS, and S3.
  • Built CloudWatch alarms for live monitoring of these critical feeds in production and fast detection of anomalies.
Jan 2014 - Dec 2016
3 years
Nice, France

Big Data Engineer

Amadeus

  • Performed big data analysis around On-Time Performance (OTP) using diverse airline data sources and provided optimization recommendations powered by our in-house Operations Research algorithms.

Languages

Arabic
Native
English
Advanced
French
Advanced

Education

Sep 2011 - Jun 2014

ENSTA Paris, Institut Polytechnique de Paris

Engineering diploma, MSc in Engineering - Optimization and Operations Research · Engineering - Optimization and Operations Research · Paris, France

Certifications & licenses

GCP - Professional Cloud Architect

GCP

GCP - Professional Cloud Developer

GCP

Scrum.org - Professional Scrum Master

Scrum.org

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