Position: Lead Data Scientist
Company: EPAM Systems
Category: Data Science
Experience required: 3y
English level: intermediate

**RESPONSIBILITIES**
Build and deploy models to monitor hundreds of metric time series across millions of users
Develop models to predict the expected value of a set of time series metrics based on both time and location.
Design and build machine learning models to generate smart and actionable alerts by filtering and aggregating
Investigate anomalies in metrics and summarize the findings to fellow engineers and company leadership
Collaborate with engineering teams working on data and analytics infrastructure
 
**MINIMUM QUALIFICATION**
MS degree in statistics, operations research, machine-learning
5+ years of experience doing statistical modeling
Experience implementing statistical models in production-grade code
Working knowledge of modeling platforms like TensorFlow, SAS, R, MATLAB
Experience dealing with large datasets
Curiosity and interest in time-series anomaly detection
 
**PREFERRED QUALIFICATION**
5+ years of experience working with cross-functional teams
Experience with distributed computing like Spark
Experience developing ETL pipelines
 
**BENEFITS**
Competitive compensation depending on experience and skills
Individual career path in engineering
Social package — medical insurance, sports
Unlimited access to LinkedIn learning solutions
Sick leave and regular vacation
Partial coverage of costs for certification and IT conferences
English classes with certified English teachers
 Flexible work hours
Possibility to work on full product lifecycle —from concept to delivery into production
Mentorship program
Guaranteed professional growth through the technology trainings and technology communities inside EPAM
Working in a team of proactive Agile/Scrum/XP practitioners
 
**About EPAM**
EPAM Systems, Inc., delivers product development and platform engineering services to Global 2000 companies by solving complex business challenges with breakthrough technical innovations. 

EPAM specializes in digital transformation, business intelligence, big data and analytics, testing, next-gen architecture, digital engagement, service design and business consulting; all supported by over 23 years of software engineering expertise. 

We are among the fastest-growing technology firms globally, with over 200 clients and offices in over 25 countries. We have successfully helped our clients achieve measurable business results through best-in-class software engineering, combined with innovative strategy, consulting and design capabilities