Astek emploi
Astek recrutement

Data Engineer - ai & Llm F - M H/F Astek

  • Belgique
  • CDI
  • Télétravail partiel
  • Bac +2
  • Bac +3, Bac +4
  • Bac +5
  • Secteur informatique • ESN
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Les missions du poste

Job description

We are looking for a Data Engineer - AI & LLM to join Astek and become part of our Data & AI Community.

You will work on innovative data and artificial intelligence projects for our clients, helping them build scalable data platforms and develop solutions based on Large Language Models (LLMs) and Generative AI technologies.

You will contribute to the design, development, and optimization of data pipelines, ensuring that high-quality and reliable data is available to support AI-driven solutions.

Within the Data & AI Community, you will collaborate with technical experts, share knowledge, and contribute to the growth of our AI capabilities.

Your challenges will be:

  • Design, develop, and maintain scalable data pipelines and data processing workflows.
  • Prepare, transform, and structure data to support AI and Machine Learning use cases.
  • Work on LLM-based solutions, including data preparation, embeddings, and Retrieval-Augmented Generation (RAG) architectures.
  • Integrate and manage data from multiple sources.
  • Develop and optimize data processing solutions using cloud-based technologies.
  • Collaborate with Data Scientists, AI Engineers, Software Developers, and business stakeholders.Ensure data quality, security, and reliability across projects.
  • Contribute to the implementation of best practices in Data Engineering, AI, and MLOps.

Your future team:

Join Astek's Data & AI Community and work alongside passionate experts in emerging technologies.

Participate in innovative AI and Generative AI projects with leading organizations.

Develop your expertise in Data Engineering, Cloud, and LLM technologies.

Benefit from continuous learning, knowledge sharing, and career development opportunities within an international technology group.

Le profil recherché

Profile

Proven experience as a Data Engineer with a strong interest in AI and Large Language Models. Strong programming skills in Python and SQL. Experience building and maintaining data pipelines and data processing solutions.Knowledge of cloud environments such as:

  • Microsoft Azure
  • AWS
  • Google Cloud PlatformExperience with data engineering tools such as:
  • Apache Spark
  • Databricks
  • Airflow
  • Data warehouses / Data lakesFamiliarity with AI/LLM concepts is a strong asset:
  • LLMs
  • RAG (Retrieval-Augmented Generation)
  • Embeddings
  • Vector databases
  • Prompt engineeringExperience working in Agile environments.
  • Analytical mindset, problem-solving skills, and a passion for innovation.

Infos complémentaires

Let's meet!

Rossella, our Talent Acquisition Specialist, is looking forward to meeting you and discussing your next career opportunity at Astek!

Publiée le 16/07/2026 - Réf : 9390

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