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Orange

Global telecommunications provider delivering mobile services

Senior Data Engineer - dbt

Data EngineeringConfirmed live in the last 24 hours
Full-timeLyon, FranceNo salary listedIn-person

About the Job

Requirements

  • A degree from an engineering school or equivalent at Bac+5 level is required.
  • At least 4 years of data engineering experience is required.
  • The candidate must be autonomous, rigorous, and able to work in a client environment.
  • Fluent English is required for an international client environment.
  • Proficiency in dbt, including modeling, testing, documentation, and continuous integration and continuous delivery, is required.
  • Proficiency in Apache Airflow, including orchestration, DAGs, and dependency management, is required.
  • Advanced SQL skills are required.
  • Python skills for scripting and data manipulation are required.
  • Experience with at least one cloud data warehouse such as Snowflake, BigQuery, or Redshift is required.
  • Experience with at least one cloud provider—AWS, GCP, or Azure—is required.
  • Knowledge of data governance and data quality best practices is required.

Responsibilities

  • Design and develop end-to-end ELT/ETL data pipelines.
  • Structure and optimize transformation models using dbt.
  • Orchestrate data flows through Apache Airflow.
  • Integrate data from heterogeneous sources, including APIs, databases, files, and streaming sources.
  • Ensure data quality, reliability, and traceability through testing, monitoring, and lineage.
  • Implement data-focused DevOps best practices, including CI/CD, Git, and code reviews.
  • Contribute to data modeling using Kimball and Data Vault approaches.
  • Support business teams in understanding and using data.
  • Work with clients to design, develop, and maintain robust, scalable pipelines in modern cloud environments.

Desired Qualifications

  • Cloud certifications in AWS, GCP, Azure, or Snowflake are advantageous.
  • Experience in an IT services company or consulting firm is advantageous.
  • Experience with large-scale data projects in regulated sectors such as pharmaceuticals or chemicals is advantageous.

About the Company

Orange

Global telecommunications provider delivering mobile services

Orange is a global telecommunications company providing mobile, fixed-line, and internet services to millions of customers. Its products work by running cellular networks, fixed broadband, and digital services that let people make calls, send messages, browse the web, and use apps on smartphones and other devices; brands like Orange are used across services and regions to offer plans, data, roaming, and customer support. The company differentiates itself through its long history of growth via strategic acquisitions and a single, unified global brand, giving it a broad European and international footprint with integrated mobile, fixed-line, and digital offerings. Its goal is to connect people and businesses worldwide by delivering reliable communications and digital services while expanding its network reach and continuing to evolve in the telecom landscape.

Company size
10,001+
Company stage
IPO
Headquarters
Paris, France
Founded
1988

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