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Khadimou Rassoul DiopKR

Khadimou Rassoul Diop

Data Engineer | DataOps | Pipelines, Cloud & CI/CD

€550/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Khadimou Rassoul

Data Engineer & consultant DataOps, I design reliable and industrialized data pipelines (Spark, Airflow, BigQuery) and orchestrate their deployment via CI/CD (GitLab, Jenkins, Terraform). I support data teams to make their flows reliable, improve data quality, and move from POC to production.

In parallel, I designed and developed FamilyFund (familyfund.fr), a legal SaaS platform for entrepreneurs — a rare product vision for a technical profile, allowing me to speak to both data and business teams.

🛠 What I can do for you:
- Design and industrialize your batch & streaming pipelines (Spark, Airflow, Python, SQL)
- Deploy your processes on GCP / AWS / Azure (BigQuery, Dataflow, S3, Databricks)
- Implement a real data CI/CD chain (GitLab CI, Jenkins, Terraform, Ansible)
- Containerize and orchestrate your workloads (Docker, Kubernetes)
- Make your flows reliable: testing, monitoring, data quality, incident management

📂 Recent experiences:
- Data Engineer @ Groupe La Poste — BigQuery, Airflow, GitLab CI/CD pipelines
- Data Engineer BI @ Groupe Adéo — industrialization of data flows
- ICQA Analyst @ Amazon France — quality & control of operational data
- Founder DimDev / FamilyFund — full-stack Next.js + Python SaaS

⚙️ Stack: Spark · Python · SQL · Airflow · BigQuery · AWS · GCP · Azure · Docker · Kubernetes · GitLab CI/CD · Jenkins · Terraform · Ansible

📍 Lyon / Paris / Full Remote
⏱ Immediately available
💶 Daily rate: €400 (adjustable based on mission)
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km), Lyon (up to 50km)

Experience

  • Amazon France
    ICQA Analyst (Inventory Control & Quality Assurance)
    March 2025 - Today (1 year and 3 months)
    Lyon, France
    Control and ensure the reliability of operational data in the logistics center.
    - Analysis of inventory discrepancies and root cause investigation
    - Intensive use of SQL to extract, cross-reference, and analyze large volumes of data
    - Anomaly detection and reporting on data flow quality
    - Collaboration with ops teams to optimize processes and reduce errors
    - Automation of recurring checks (scripts and queries)
    Database Management Scripting & Automation Python Data Quality SQL
  • GROUPE ADEO
    Data Engineer BI
    February 2024 - June 2024 (4 months)
    Lille, France
    Design and industrialization of BI data flows for the group's business units.
    - Development of Spark / Python pipelines for data ingestion and transformation
    - Job orchestration via Airflow
    - Deployment and execution on GCP (BigQuery, Dataflow)
    - Implementation of CI/CD via GitLab CI/CD to automate job deployment
    - Optimization of SQL performance and data quality management
    - Collaboration with data and business teams to ensure dashboard reliability
    Python Airflow Spark BigQuery GitLab CI/CD
  • La Poste Groupe
    Data Engineer
    DIGITAL AND IT
    February 2023 - December 2023 (10 months)
    Issy-les-Moulineaux, France
    Advanced use of Linux environments for data pipeline development and deployment.
    Implementation of Dockerized environments, image preparation, and container management for application deployment.
    Orchestration and automation via Airflow, scripting in Shell and Python for system tasks.
    CI/CD: automated deployment of jobs via GitLab CI/CD and Jenkins, in a Linux production environment.
    Contribution to access security, SQL performance optimization, and fine-grained rights management in BigQuery.
    Support and management of production incidents, in liaison with Linux operations teams

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Education

  • Master Big Data & Artificial Intelligence (Master's degree)
    HETIC
    2023
    Formation Bac+5 spécialisée en ingénierie de la donnée et intelligence artificielle, combinant fondamentaux Data, cloud et industrialisation. Compétences acquises : - Data Engineering : Python, SQL, Spark, Airflow, BigQuery - Machine Learning & IA : Scikit-learn, TensorFlow, NLP, modèles prédictifs - Cloud & DevOps : AWS, GCP, Docker, Kubernetes, Terraform - CI/CD & automatisation : GitLab CI, Jenkins, Ansible - Architecture Big Data : ETL/ELT, data lakes, data warehouses - Systèmes Linux/UNIX, scripting Shell/Python Projets phares : pipelines data temps réel, mise en production de modèles ML, dashboards BI, migration cloud.
  • Bachelor's Degree in Applied Mathematics
    University of Bordeaux
    2022
    Formation en mathématiques appliquées : statistiques, probabilités, algèbre linéaire, analyse numérique, optimisation et programmation scientifique (Python, R). Bases mathématiques solides pour le Machine Learning et la Data Science.

Skill set

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