Role

As a Senior Data Scientist you will be tasked with developing technological, data-driven solutions for our clients. You will not only contribute to research and development and prototyping of AI/ML techniques (with a special focus on NLP) but also apply them to solve challenging real-world business problems.

You will closely work with PwC industry experts, software engineering teams, clients and actively participate in the proposal-making process within your area of expertise.

It is expected that you will grow professional expertise through seeking knowledge, skills and hands-on experience in Data Science (through on the job learning, external events, conferences and training) as well as share your acquired knowledge with junior staff.

Candidate’s profile:

• At least 3-5 years of relevant professional experience (Data Science, Machine Learning)
• Expertise in applying Natural Language Processing (NLP) models on real-world datasets
• Advance knowledge of at least one Data Science related programming language - preferably Python or R.
• Advance knowledge about statistics, experience in prediction modeling
• Strong experience with analysis of large data sets and good knowledge of machine learning algorithms.
• Experience in training models on GPU
• Experience with analysis of large data sets and good knowledge of machine learning algorithms.
• Higher degree (preferred Math, Computer Science, Economics, Physics, Operational Research or related).
• Interest in Data Science, ML, NLP and willingness to learn new tools and solutions.
• Very good command of the English language.
• Strong interpersonal and communication skills - essential in day-to-day cooperation with clients and the team.

Additional assets will be:

• Familiar with Linux, git, containers and microservices 
• Experience in AI-driven chatbots technology
• Experience in deploying ML models in production environment
• Knowledge of Big Data Ecosystem: Hadoop (HDFS, YARN), Spark (PySpark/Scala, MLlib, GraphX), Hive/Presto/Impala.
• Experience in graph databases (Neo4j, Cypher) 
• Knowledge of an object-oriented programming language (C#, Java).
• Strong experience in Python programming

Our offer:

• Opportunity to develop skills in statistical modelling embedded in business reality.
• Gaining knowledge and experience in the practical use of technology centered around Big Data on projects carried out for companies from different sectors.
• Dynamic, project driven work environment.
• Excellent working conditions and a friendly working atmosphere.
• Attractive compensation with additional benefits package.