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OneSource Consulting

Artificial Intelligence Engineer

OneSource Consulting
Luxembourg · Full-time · Mid-Senior

Job title:Data & Al Software Developer

Location: Luxembourg

Languages: English

Contract Duration: Long term

Work mode: Full time(Hybrid-2-3 days onsite)

Only EU NATIONALS ARE PREFERRED



Job Description - Roles and Responsibilities

As a Data & Al Software Developer you will:

  • Design, develop, and deploy AI and ML models using Python, Java, and other relevant languages, leveraging frameworks like TensorFlow, PyTorch, and scikit-learn.
  • Develop and implement solutions based on LLMs and neural networks for various applications, ensuring scalability and performance.
  • Gather, preprocess, and transform structured and unstructured data to support robust model training and evaluation.
  • Build and maintain data pipelines and workflows to streamline AI and ML processes across cloud platforms such as AWS, Azure, or Google Cloud.
  • Collaborate with cross-functional teams including data scientists, product managers, and stakeholders to define and prioritise project goals.
  • Communicate complex technical insights effectively to non-technical stakeholders and participate in code reviews to ensure high-quality output.
  • Contribute to innovation and project success by sharing ideas, offering feedback, and staying actively engaged in team meetings.
  • Stay current with advancements in AI, ML, and LLM technologies, continuously exploring new tools and techniques to enhance AI-powered solutions.



Skills:

  • University Degree in Computer Science, AI, ML, or other related field or 5 years of higher education or equivalent in professional experience.
  • At least 1 year of professional relevant experience in the area of Data & AI software development
  • Proficiency in Python and Java, with experience using AI frameworks such as TensorFlow, PyTorch, scikit-learn, and Microsoft Cognitive Toolkit (CNTK).
  • Experience with LLMs and neural network architectures, including model training, deployment, and performance optimisation.
  • Experience in data analysis and processing, including data preprocessing, feature engineering, and data visualisation.
  • Familiarity with structured and unstructured data, including data ingestion, storage, and transformation.
  • Knowledge of cloud platforms such as AWS, Azure, and Google Cloud, with experience deploying scalable AI/ML solutions.
  • Proficiency in data pipeline and visualisation tools, including the ELK stack, IBM solutions, Microsoft platforms, and similar technologies.
  • Excellent knowledge of English.

Key Skills

Ranked by relevance

ai cloud tensorflow pytorch python java aws neural networks data analysis storage elk
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Posted
Aug 04, 2025
Type
Full-time
Level
Mid-Senior
Location
Luxembourg

Industries

Information Technology & Services IT Services IT Consulting

Categories

Information Technology

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