ALTEN Mexico

Engineering and technology consulting services

Data Engineer - Secteur de l'Energie

Data EngineeringPosted on Nov 9

Full-timeBezons, FranceNo salary listedHybrid

About the Job

Requirements

A minimum of 3 years of experience as a Data Engineer or in a similar role is required.
Proficiency in Apache Spark, including PySpark or Scala, and Databricks is required.
Confirmed experience with AWS is required.
Solid knowledge of SQL and data modeling is required.
Experience with orchestration tools such as Airflow or Step Functions is required.
The ability to work in a team and communicate clearly is required.
Autonomy, rigor, and analytical thinking are required.

Responsibilities

Design, develop, and maintain batch and streaming data pipelines using Apache Spark, including PySpark or Scala.
Optimize data-processing performance on Databricks, including Delta Lake and Spark SQL.
Deploy and manage AWS infrastructure, including S3, Glue, EMR, Lambda, and Redshift.
Automate data workflows with Airflow or Step Functions.
Collaborate with Data Science and Analytics teams to provide reliable, structured data.
Ensure data quality through cleaning, validation, and monitoring.
Contribute to the evolution of the data architecture, including the Data Lake and Data Warehouse.

Desired Qualifications

An AWS Data Analytics or Solutions Architect certification is a plus.
An interest in innovation and continuous improvement is desirable.

Description du poste

Rejoignez notre équipe en tant que Data Engineer pour concevoir, développer et optimiser des pipelines de données à grande échelle. Vous travaillerez sur des projets innovants en exploitant les technologies AWS, Databricks et Apache Spark pour transformer des données brutes en insights actionnables.

Mission du poste :

Concevoir, développer et maintenir des pipelines de données (batch et streaming) avec Apache Spark (PySpark/Scala).
Optimiser les performances des traitements de données sur Databricks (Delta Lake, Spark SQL, etc.).
Déployer et gérer des infrastructures AWS (S3, Glue, EMR, Lambda, Redshift, etc.).
Automatiser les workflows de données avec Airflow ou Step Functions.
Collaborer avec les équipes Data Science et Analytics pour fournir des données fiables et structurées.
Assurer la qualité des données (nettoyage, validation, monitoring).
Participer à l’évolution de l’architecture data (Data Lake, Data Warehouse).

Qualifications

Expérience : Minimum 3 ans en tant que Data Engineer ou dans un rôle similaire.
Compétences techniques :
- Maîtrise de Apache Spark (PySpark/Scala) et Databricks.
- Expérience confirmée avec AWS (certification AWS Data Analytics ou Solutions Architect un plus).
- Solides connaissances en SQL et modélisation de données.
- Expérience avec des outils d’orchestration (Airflow, Step Functions).
Soft skills :
- Capacité à travailler en équipe et à communiquer clairement.
- Autonomie, rigueur et esprit d’analyse.
- Sens de l’innovation et de l’amélioration continue

Informations supplémentaires

👉 Pourquoi nous rejoindre ?
Rejoindre Worldgrid, c’est intégrer un environnement dynamique, international et engagé, tout en développant des compétences clés en gestion, pilotage opérationnel et amélioration des processus, au cœur de projets à impact.

About the Company

ALTEN Mexico

Engineering and technology consulting services

ALTEN Mexico provides engineering and technology consulting services by supplying highly specialized engineers who embed within client teams to work on complex projects. The way it works is by offering a flexible pool of talent for research and development needs, allowing clients to access experts without committing to permanent hires. The company differentiates itself through a focus on embedded engineering consultants, serving sectors like telecommunications, aerospace, and information systems, and by expanding its reach via organic growth and acquisitions across Europe and globally. Its goal is to help clients access top engineering expertise efficiently while growing the business through deliberate geographic and service expansion.

Company size: Not listed
Company stage: IPO
Headquarters: Boulogne-Billancourt, France
Founded: 1988

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