Wialon Hosting servers store 140 terabytes of data, and more than 1 million requests come to them every minute. We are open to expanding our expertise in Data Science, so we are looking for reinforcements in the team. The new colleague will work with large arrays of real data, on which the success of numerous companies (from taxi companies to oil corporations) depends.

Tasks for you:

Working with hypotheses and goals:
• Construction, validation and implementation of advanced machine learning algorithms in the field of telematics and IoT, for example:
• detection of anomalies in time series (fuel theft, equipment wear, car theft, etc.);
• driving quality control;
• transport typification;
• cost optimization in the field of logistics;
• Analysis of large volumes of structured information to identify patterns and build hypotheses.
• Interaction with product managers and engineers.
• Help in solving algorithmic problems.
• Formation of hypotheses / formation of ML backlog.
• Advice and... assistance in the construction of a Data-driven approach in the company as well as the requirements for the formation of DWH.

We will appreciate:
• Python development experience.
• Strong knowledge of machine learning frameworks: PyTorch, Tensorflow, Keras.
• Strong knowledge of libraries: scikit-learn, numpy, pandas.
• Data visualization: bokeh/plotly, matplotlib, seaborn.
• Experience with big data (Dask, PySpark).
• Practical experience in the development of AI / ML algorithms;
• Understanding the main ideas and theoretical foundations of machine learning.
• Analytic mind.
• Communication skills (the ability to express thoughts clearly and clearly, the ability to listen and hear).
• Autonomy and learning.

Will be an advantage:
• Experience in API development in Python (FastApi/Django).
• Experience with MLflow, Airflow, Docker.

Targets for a probation period:
• Learning the basics of the product (structure, API, basic functionality, current team tasks, data).
• Studying the ML backlog and issues.
• Formation of a plan to implement Data-driven approach in the company.
• Formation of at least 2 hypotheses for product improvement based on the studied data.
• Validation and implementation of at least 1 hypothesis.

Being a part of Gurtam means
• Work in an international company where yet each person matters
• Opportunity to join a result-driven, friendly, and supportive team that fosters freedom to shape and create;
• A lot of interesting, versatile tasks which make every day unique — this is not the ordinary job that will get boring in a year;
• Experience exchange with colleagues all around the world;
• Access to online therapy (20 sessions with licensed, experienced therapists from the first day of work);
• Health insurance after your adaptation is over;
• Corporate gifts & stylish merchandise of choice;
• Team building events and large-scale events;
• Family care program for employees with kids
Vilnius Vilnius City Municipality Lithuania

Salary Criteria