Senior Data Architect / AI Architect (Contract)

Luxembourg
DOE
Contract

Position: Senior Data Architect / AI Architect
Location: Luxembourg (On-site)
Contract Type: Long-term contract
Eligibility: Only open to EU citizens
Languages: English & French (minimum B2 level) – mandatory

 

Role Overview

We are seeking a highly experienced Senior Data Architect / AI Architect to join a leading banking client in Luxembourg. This role involves contributing to innovative AI projects, collaborating closely with internal teams, and ensuring the design and implementation of advanced AI-driven solutions that align with enterprise IT architecture.

 

Key Responsibilities

  • Actively contribute to the bank’s AI-related projects.
  • Collaborate effectively with the Datalab, IT ADM, and IT IPS teams.
  • Provide critical insights and recommendations based on industry best practices and prior experience.
  • Ensure AI models and solutions integrate seamlessly into enterprise IT systems and processes.

 

Profile – Mandatory Requirements

  • Experience: Minimum 6 years overall, including at least 3 years in a service delivery environment.
  • Architecture Expertise: Strong background in IT design/architecture, with deep knowledge of infrastructure, micro-services, communication protocols, and data mastery.
  • AI Knowledge:
    • Clear understanding of the relationship between traditional AI and generative AI in banking.
    • Ability to define and architect RAGs and Agents (at an IT/system level).
    • Knowledge of machine learning vs. LLMs (not model training, but integration into systems).
  • Banking Environment: Comfortable working in complex banking IT landscapes, including:
    • GPU-based deliverables.
    • Kubernetes workloads.
    • Integration of legacy and modern applications.
    • Multi-source data (sound, images, text, tabular data, high-volume data).

 

Technical Skills – Mandatory

  • Databases: Strong expertise with Postgres & Oracle.
  • Containerisation & Orchestration: Kubernetes, Helm, Docker.
  • Scheduling & Automation: Scheduler tools.
  • Data Environment: Big Data, Data Visualization, Vector DB, multi-modal AI technologies.
  • Architecture Expertise: Database architecture, data modeling, IT/AI system design.
  • AI Deployment: Experience deploying models on GPU.
  • Enterprise IT Integration: Ability to design solutions compatible with enterprise IT ecosystems.
  • Bonus: DevOps and AI deployment knowledge.

 

Languages

  • English (mandatory)
  • French (minimum B2, mandatory)

 

Additional Information

  • Location: On-site in Luxembourg (no remote option).
  • Citizenship: Open only to EU citizens.

If this opportunity is of interest, please apply today to be considered.

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