Opportunity :Senior Data Scientist
Our client is aglobal leader and fast-growing Belgian multinational committed to excellence in EHS compliance. With a diverse team spanning over 40 nationalities, they work with Fortune 500 clients across the globe, striving to be the world's foremost partner in environmental, health, and safety compliance. They foster a secure and innovative work environment where data-driven solutions are at the heart of their mission.
Responsibilities :
* Develop and maintain machine learning and NLP models to improve content creation and user experience
* Design and run experiments, iteratively re-train models, and perform statistical evaluation
* Identify relevant datasets and lead data annotation efforts
* Stay up to date with state-of-the-art AI/ML technologies and propose innovative solutions
* Communicate complex technical concepts clearly to non-technical stakeholders
* Collaborate with cross-functional expert teams to deploy scalable data products
Profile sought :
Education :
Bachelor's or advanced degree in Computer Science, Artificial Intelligence, Mathematics, or a related field.
Experience :
Minimum of 3 years of experience as a Data Scientist or Machine Learning Engineer (5+ years if only holding a Bachelor’s degree)
Technical Skills :
* Strong foundation in AI/ML techniques, including NLP, deep learning, classification, and clustering.
* Proficiency in Python (OOP); experience with Scikit-learn, PyTorch, Keras, Scipy
* Familiarity with data structures, text representation, and semantic extraction in NLP contexts
* Experience with cloud services (Azure, GCP, or AWS) and containerization (Docker)
* Experience in creating and integrating APIs (RESTful, asynchronous, etc.)
* Familiarity with LLMs and translation tools like Google Models or DeepL
* Ability to write clean, production-ready code
* Bonus: experience with frontend development, serverless cloud deployment, or deep Linux knowledge
Benefits & Culture :
* A commitment to diversity and equal opportunity.
* A vibrant, inclusive environment that fosters innovation and continuous learning.
* Opportunities for professional growth and skill development.
Department: Tech
Location: Lisbon
Starting date : ASAP
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