Data Architect - M/F

ExternaticHauts-de-SeineEURESpublished 10/02/2026
Must-have:PythonAWSAzureCloudDevOpsCI/CDAI
Machine translation — original language: French.Show original

THE ACCOMPANIED COMPANY AND THE MISSIONS

The company being supported in its permanent recruitment (CDI)

You will join a company ultra-specialized in Data and Artificial Intelligence.

With over 10 years of expertise and a team of enthusiasts, this player supports major accounts (Luxury, Banking, Services, Public Sector) in the design and implementation of complex, high-value-added platforms.

Recognized for the quality of its interventions and a privileged partner of major publishers in the sector (notably Databricks and Open AI), this company is recruiting to meet a very strong growth in its order book.

As part of its development, the company is supported by the Externatic firm to identify its future Data talents.

Missions / roles

You will work directly on strategic projects involving the design, migration, and optimization of Data platforms for major account clients.

  • Your responsibilities revolve around the following axes:
  • Design and deploy secure, scalable, and high-performance Data architectures on multi Cloud ecosystems,
  • Lead large-scale migration projects and build high-volume data ingestion and processing pipelines,
  • Provide cutting-edge technical expertise on the Databricks environment and advise client teams on engineering best practices,
  • Integrate emerging Generative AI technologies (LLM, agentic security) at the heart of existing Data platforms,
  • Contribute to the influence of internal expertise by participating in training programs and becoming a technical lead or trainer

Technical environment

You will evolve in a modern and "Engineering" oriented ecosystem:

  • Languages: Scala, Python (PySpark)
  • Cloud & Data: Databricks (core stack), Delta Lake, Azure, AWS
  • Artificial Intelligence: Integration of LLM models (OpenAI, Mistral, Anthropic, ...), generative AI components, and agentic security
  • DevOps & Delivery: CI/CD, IaC, software development and Data monitoring best practices

PROFILE

You have at least 4 years of experience in data engineering.

You have the soul of a "crafter." You perfectly master programming (Python and/or Scala) and possess a sharp understanding of Cloud architectures.

You have an in-depth mastery of Databricks. Official certification is required (or will be funded and taken upon your arrival).

You know Python and/or Scala, as well as Azure or AWS environments.

You demonstrate excellent analytical skills, an open mind, and a strong interest in technological monitoring. Your consulting posture and interpersonal skills allow you to adapt to complex client environments.

A professional level of English is indispensable for working on certain international projects.

ADVANTAGES

Working conditions and benefits

  • Remuneration: 60,000 to 75,000€ depending on profile and experience + bonuses
  • Hybrid remote work, adapted according to project phases and clients
  • Continuous evolution: unlimited access to dedicated e-learning platforms to train at your own pace as well as internal training programs
  • Modern premises located in Neuilly-sur-Seine (92), travel to be expected within the IDF depending on projects

Recruitment process

  • Interview with an Externatic consultant
  • HR interview
  • Technical interview
  • Management interview