DATA ARCHITECT / ENGINEER

The Data Architect – Engineer will shape the future of the telecommunications industry. You will design and evolve our enterprise data strategy and ecosystem. In this role, you will create scalable data models, define architectural standards, and guide the implementation of high-quality data solutions that support business intelligence, advanced analytics, AIML, and operational excellence.

Qualifications

• 3+ years of experience as a Data Architect, Data Engineer, or similar role in large-scale data environments
• Expertise in data modeling, metadata management, and data governance
• Experience with ETL/ELT frameworks and data pipeline orchestration
• Solid SQL skills and experience with databases and distributed architectures
• Professional working English

Appreciated skills

• Experience designing data lakes, warehouses, and/or lakehouse architectures
• Knowledge of streaming platforms
• Familiarity with mobile networks (5G/4G/3G/2G) is a plus

Responsibilities

• Define data standards, governance policies, naming conventions, and documentation practices
• Build scalable data pipelines and lakehouse solutions
• Develop and optimize data models for analytics, reporting, and artificial intelligence / machine learning.
• Optimize data architectures for performance, cost-efficiency, and reliability
• Evaluate and recommend data platforms, storage technologies, and integration patterns
• Collaborate with analytics and business teams to understand data needs and translate them into architectural designs
• Provide technical leadership on data projects and mentor junior team members

WORKING AT NETSF

• Permanent position (French CDI)
• An attractive salary based on your profile and experience
• 25 days of paid vacation and 6 extra days off (French RTT) per year
• Remote work (with a compensatory allowance) up to 3 days a week
• And many other benefits :
  • Profit-sharing and employee savings plan
  • Annual vacation bonus
  • Meal vouchers subsidized at 59,89% by NetSF, up to €11
  • Family health insurance, subsidized at 75% by NetSF
  • Provision of additional health insurance
  • A friendly work atmosphere: monthly breakfast, internal newsletter, fruit basket, free coffee and tea, etc…
  • Transport allowance and sustainable mobility package
  • International work environment