Senior Machine Learning Engineer/Data Scientist
Опубліковано 02 липня 2021
Напрямки:
Data Engineering
Deep Learning
Data Science & AI
Чим Ви будете займатись Обов'язки
- Developing new real-time bidding algorithms
- Prototyping real-time machine learning algorithms using cutting edge research
- Developing applications to visualize and manipulate huge amounts of data
- Analysis of new data streams for inclusion in our real-time ad targeting engine
- Scaling systems to handle many terabytes of data whilst still maintaining millisecond-level response times
- Working to support the following steps in the analytical process with large (a multi-million record) data sets:
- Basic data cleansing and preparation
- Variable preprocessing/transformation
- Performing statistical tests
- Generation of graphical output
- Preparation of data sets for predictive modeling
- Robust predictive model building, validation, and application
- Automation of statistical processes
Що ви маєте вміти Обов'язково
- A minimum of a Bachelor’s degree in a mathematical discipline such as Computer Science, Applied Statistics, Maths, Engineering, or Physics from a respected University. A Ph.D. is a bonus
- 4+ years experience in Python and good knowledge of R
- At least 4 years practical experience of univariate and multivariate statistical analysis in Python or R with large data sets (millions of records and many tens or hundreds of independent variables)
- Good experience of variable transformation and data preprocessing techniques to extract maximum predictive power such as binning, piecewise linear regression, non-linear function transforms, etc.
- Excellent practical knowledge of multi-variate techniques such as Logistic Regression, Decision Trees, Random Forest, Naive Bayes, Clustering, etc. and a good grasp of the strengths and weaknesses of specific approaches
- Strong communication skills
Буде плюсом
- Experience in real-time bidding
- Proficient in Java or similar language
- Experience in Scrum / agile software development
- Experience in managing small teams
- Technologies: Elasticsearch, Spark, Streaming analytics
Cloud: Docker, Kubernetes, Google Cloud Platform
- Experience with various messaging systems, such as Kafka
Що ви отримаєте Пропонуємо
- Competitive compensation package
- Hundreds of millions of people see your work and use our products worldwide
- A transparent work environment
- Working in a team that inspires, and works with you to achieve industry-changing goals
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