Data Scientist (Freelance) - Madrid
For one of our best clients in Madrid we are currently looking for a freelance Data Scientist.
- At least 3-4 years of experience in a comparable role in a large corporate.
- Extensive knowledge of Machine Learning methods: Classification,Regression, Time Series, Unsupervised Modelling, Text Mining. You have anexcellent understanding of Random Forests, Gradient Boosting, Neural Networks,Logistic Regression, SVM, KNN, K-Means, regularization methods, etc. is arequirement.
- Programming Languages: full proficiency in Python and Spark is a requirement.
- Tools: extensive experience with building code in Spark is a requirement. Experience with using Hadoop ecosystem features too. Visualization tools familiarity is a plus.
- Database handling: SQL and Hive are required.
Nice to have:
- R programming skill is an advantage. Scala experience is a plus.
- Visualization tools familiarity is a plus.
- Familiarity with Oracle,Netezza, HBase, Graph databases is a plus.
Contract duration: 12 months
Start date: ASAP
If you are interested/available please apply to this position and send us you CV and we will get in touch with you.
Thanks in advance,