Data Scientist
Brussels, Brussels, Belgium - Remote
Applications have closed
Uni Systems
- Development and maintenance of software applications in the field of Natural Language Processing (NLP), Machine Learning (ML) and/or Artificial Intelligence (AI).
- Training of custom machine learning / deep learning models based on structured and unstructured data.
- Selecting features, building and optimizing classifiers using machine learning techniques.
- Follow studies and developments aiming at improving the quality of machine translation (MT) engines for each installed language pair.
- Interact with data stewards and other IT stakeholders to define the data rules.
- Creating automated anomaly detection systems and constant tracking of its performance.
- Data mining using state-of-the-art methods.
- Processing, cleansing, and verifying the integrity of data used for analysis.
- Design the IT architecture for solutions in the NLP / ML / AI fields, and coordinate its implementation considering master- and meta-data management concepts.
Requirements
- Master Degree in a related field with 11 years of professional experience in IT.
- More than 3 years of professional experience in the domain as a Data Scientist.
- Experience in Machine Learning and Natural Language Processing.
- Excellent knowledge of Perl, Python, Matlab, R and its NLP/ML libraries (SpaCy, NLTK, scikitlearn, pandas).
- Good knowledge of SQL tooling (NoSQL DB, MongoDB, Hadoop, SQL).
- Knowledge of query languages, such as SQL, Hive, Pig, etc and experience with information extraction.
- Knowledge of NoSQL databases, such as MongoDB, Cassandra, HBase, etc.
- Knowledge of data visualisation tools, such as D3.js, GGplot, etc.
- Good knowledge of AWS and/or Azure.
- Good knowledge of Linux.
- Good knowledge of Unix and Bash.
- Excellent knowledge of machine learning techniques and algorithms, such as k-NN, Naive Bayes, SVM, Decision Forests, Neural Network, and/or artificial intelligence frameworks.
- Knowledge in one of the following areas: predictive (forecasting, recommendation), prescriptive (simulation), sentiment analysis, topic detection, social media crawling and processing, plagiarism detection, trends/anomalies detection in datasets, recommendation systems.
- Experience in the field of corpus based linguistics.
- Experience with alignment models and classification methods.
- Good knowledge of natural language processing systems lifecycle and agile software development methodologies.
- Fluent in English at a level C2, optionally French at a level B2 would be an advantage.
* Salary range is an estimate based on our AI, ML, Data Science Salary Index 💰
Tags: Agile Architecture AWS Azure Cassandra Classification D3 Data management Data Mining Deep Learning Hadoop HBase Linux Machine Learning Matlab MongoDB NLP NLTK NoSQL Pandas Perl Python R spaCy SQL Unstructured data
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