O

Orange

Global telecommunications provider delivering mobile services

Tech Lead Data - Python

Data EngineeringConfirmed live in the last 24 hours
Full-timeNiort, FranceNo salary listed

About the Job

Requirements

  • A master's-level engineering education in computer science or data is required.
  • At least 5 years of experience implementing data projects involving technical challenges is required, ideally in a consulting or digital services company.
  • Strong Python development skills are required, particularly for automating data flows and creating visualizations.
  • Solid experience in data modeling, SQL/PL/SQL, and data architecture design is required.
  • Comfort with project management, writing specifications, and communicating with multidisciplinary teams is required.

Responsibilities

  • Gather and analyze client needs to define suitable and innovative solutions.
  • Write functional and technical specifications in collaboration with business teams.
  • Estimate workloads and plan development work.
  • Model data warehouses and data marts following good modeling and architecture practices.
  • Develop and optimize complex SQL/PL/SQL queries to ensure processing performance and reliability.
  • Design and deploy APIs for data integration and exchange.
  • Create data visualizations using Python.
  • Develop Python packages to automate and standardize processes.
  • Conduct acceptance, testing, and validation of developed solutions.
  • Track development and production deployment, ensuring the stability and performance of data environments.

Desired Qualifications

  • Knowledge of ETL tools, cloud platforms such as Azure, AWS, or GCP, and DevOps environments is a plus.

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

Recently Posted Jobs

Explore more opportunities at Orange

See more jobs