Empleos de Científico de Datos

EPAM Anywhere busca Científicos de Datos

Remuneración competitiva

Respaldamos todos los pagos y operamos de conformidad con las normas laborales específicas de cada país.

Numerosos beneficios

Aprovecha más de 1500 beneficios, en línea y específicos de la ubicación, situados en más de 30 países, que incluyen programas de salud y deportes para ti y tu familia.

Oportunidades ilimitadas de crecimiento profesional

Recibe acceso a un ecosistema de gran escala que consiste en servicios de desarrollo educativo y profesional creados para tu crecimiento. Un asesor personal de habilidades te apoyará en cada paso de este viaje.

senior java developer for a healthcare company

Java

Data Science

40 hrs/week

12+ months

Poland

Learn more

Currently, we are looking for a remote Senior Java Developer to join our team.

The customer is one of the world's leading pharmaceutical healthcare companies. Its principal business is medicines, biologics, vaccines, and consumer and animal products.

responsibilities

Ability to work alone as part of international customer's team
Development of a feature solution
Solution design documentation
Code maintenance

requirements

4+ years of Java/Spring experience
Solid comp-sci fundamentals (preferably comp-sci graduates)
Having SQL skills
Experience in database schema design
Excellent verbal and written communication skills, B2 level of English

nice to have

Experience in AWS/microservices

senior data analyst for an insurance company

Data Science

Python.Core

40 hrs/week

12+ months

Armenia, Kazakhstan,

and others

Armenia, Georgia, Kazakhstan, Uzbekistan

Learn more

We are inviting a remote Senior Data Analyst with 3+ years of professional experience in Data Science, and Python knowledge to join our team.

The customer is an American worldwide health services organization. Its insurance subsidiaries are major providers of medical, dental, disability, life and accident insurance and related products and services, the majority of which are offered through employers and other groups. The context of this project is the implementation of tools and processes to improve the client's ability to respond to requests related to court/legal proceedings. Data extracted at this phase will be used in automated routing/triage, pre-fill of search forms, etc. to assist Legal Compliance employees to identify the data needed to fulfill legal requests as quickly and accurately as possible. Platform likely to process thousands of requests per month.

responsibilities

Taking a Proof of Concept developed with Python (using GloVe embeddings) by an EPAM Data Scientist further, towards a pilot-ready application
Expanding the amount of Data, as well as improving the accuracy of the Data, extracted. These data will be persisted in a database and utilized to feed further downstream processing
ML application development within Consulting engagement

requirements

3+ years of professional experience in Data Science
Strong knowledge of Python (3.x)
Hands-on experience on NLP tools/libraries/APIs (GloVe, BERT, etc.)
Ability to develop production-ready data extraction tools using above
Fluent English both verbal and written (B2+)

nice to have

Experience with AWS S3, Lambda, API Gateway, etc. (likely, but not definite platform)

senior data scientist for a vaccine company

Data Science

Big Data, Python.Core

40 hrs/week

12+ months

Armenia, Kazakhstan,

and others

Armenia, Georgia, Kazakhstan, Uzbekistan

Learn more

A remote Senior Data Scientist is needed. This job is about turning (big) data into actionable knowledge, which requires a blend of scientific, problem solving, analytical, technical, and communication skills.

The customer is a global influenza vaccine company developing innovative solutions to ensure epidemic and pandemic preparedness throughout the world.

responsibilities

Identifying the business problems
Finding the right data and methods to address them
Building and validating analytical models
Presenting the findings in a clear and informative way

requirements

3+ years of experience in data mining, statistics or machine learning
RDBMS/SQL knowledge
Programming experience (Python preferred)
Data analysis tools and libraries such as Python (NumPy / SciPy / scikit-learn / pandas / matplotlib), R, SAS, SPSS, MATLAB, etc.
Big Data stack; Spark / MLlib
Proficiency with at least one of the Cloud providers
Experience with Data Science solutions productionalization
Bachelor’s/Master’s Degree in Computer Science, Math, Applied Statistics or a related field
Aptitude for problem solving
Decent communication / presentation skills (including working English fluency)

senior data scientist for an energy company

Data Science

SQL, Cloud.Azure, Python.Core

40 hrs/week

12+ months

Kazakhstan

Learn more

We are currently looking for a Senior Data Scientist with 4+ years of experience in Data Science projects to join our team.

The customer operates as an oil and gas company. The Company provides exploration, extraction, and processing of gas, oil, and other products. It serves clients worldwide.

responsibilities

Develop and Maintain Machine learning and Data Science Models to address the business challenges
Create scalable data science products from the ground up
Take ownership of the quality of the product
Build the product road map and develop ideas to solve business problems
Suggest the data requirements, explore data, and seek the support of data engineers on the data needs and work with multiple teams, systems, and products

requirements

4+ years of experience in Data Science projects
2+ years of relevant experience in end to end data science product development
Completed minimum 1-2 data science projects end to end
Hands-on experience in creating data science solutions for business problems
Deployed ML/AI 2 to 3 products in the cloud platform like AZURE/AWS/GCS
Knowledge of advanced machine learning models and methodologies such as classification, regression and clustering algorithms, decision trees, PCA
Proficient in data science libraries and functions
Proven experience in Time series data science modeling
Knowledge of SQL
Familiar with Python
Proficient English (written and spoken) B2

nice to have

Additional diploma or professional degree in data science and analytics

senior data scientist for a software company

Data Science

Data Analysis, Statistics, Python

40 hrs/week

12+ months

Armenia, Kazakhstan,

and others

Armenia, Georgia, Kazakhstan, Uzbekistan

Learn more

Currently, we are looking for a remote Senior Data Scientist to become a part of our global team.

responsibilities

Collect and analyze data, identify patterns and trends in data sets
Define new data collection and analysis processes
Work in the team, share results /reports, and communicate them with relevant stakeholders, product and dev team
Develop and implement novel statistical / machine learning approaches to real-world, large-scale problems that have a direct impact on the business
Translate business problems into prediction models and optimization programs, implemented with professional software engineering skills

requirements

3+ years of experience in Data Science
Extensive knowledge of Data Science skills (Exploratory Data Analysis, Statistics, Visualization, Core ML)
Experience with Python, Pyspark
Basic data engineering skills Core Engineering skills (versioning, ci/cd, high quality, automated testing, scalability)
High-level knowledge of DevOps / Platform skills (Scheduling and ML pipelines)
High motivation and passion for continuous learning
Result-driven and taking full ownership for the task s/he is working on
Team player, advanced collaboration, listening, written and verbal communication skills
Opinionated yet humble
Ability to see the big picture and decompose it into domains

nice to have

Deep and hands-on expertise on ML models including deep learning
Knowledge and experience with Tensorflow / Keras, pytorch

senior performance tester for software company

Performance Testing

Java, Linux, Performance Analysis

40 hrs/week

12+ months

Armenia, Kazakhstan,

and others

Armenia, Georgia, Kazakhstan, Uzbekistan

Learn more

Currently, we are looking for a remote Senior Performance Tester to join our team.

responsibilities

Write performance test plans in collaboration with product developers
Automate and execute performance tests
Analyze performance test results
Communicate findings with product teams
Investigate performance issues
Develop and enhance performance testing infrastructure
Empower product teams to do their own performance testing

requirements

BSc in Computer Science or related field/degree
At least 3 years of software performance test automation experience
Good understanding of software performance testing best practices
Experience with Java, Perl, Ruby, Python, or Groovy
Comfortable working with Linux and its command-line
English level B2+ and higher

nice to have

Experience with JMeter, k6, or Selenium
Experience with Google Cloud Platform (GCP) or Amazon Web Services (AWS)
Experience with DataDog, Prometheus, Grafana, or Google Cloud metrics
Experience with Ruby on Rails
Experience with PostgreSQL
Proficient with statistics or data science

senior python developer

Python.Core

Python, RDF/RDFa, Java

40 hrs/week

12+ months

Georgia, Poland

Learn more

Currently, we are looking for a remote Senior Python Developer to join our global team

Currently, we are looking for a remote Senior Python Developer to join our global team. The customer is a multinational pharmaceutical and biopharmaceutical company that operates in over 100 countries and its innovative medicines are used by millions of patients worldwide.

responsibilities

Creating and Maintaining data integration pipelines in Disqover Platform
Build and Run piplelines for data transformations inside the platform
Coordinate updates with Ontoforce team
Preprocess the data for integration using OpenRefine, AllegroGrph and custom scripts (Python, R)

requirements

3+ years of experience as Python Developer
Solid Python production experience
Any Graph Database knowledge
Knowledge of rdf, ttl formats
Experience with FAIR Data
Knowledge of Jira, Confluence
Life Science domain expertise

nice to have

Life Science domain expertise
AllegroGraph, OpenRefine
Data verification (QC) experience

senior python developer

Python.Core

Python, Microsoft Azure, Docker

40 hrs/week

12+ months

Armenia, Kazakhstan,

and others

Armenia, Georgia, Kazakhstan, Poland, Uzbekistan

Learn more

Currently, we are looking for a remote Senior Python Developer to join our global team

responsibilities

Actively participate in architecture discussions and decisions
Write well designed, testable, efficient code by using best software development practices
Design and develop efficient API based on RESTful principles
Integrate Data Science solutions into well-designed services
Communicate with frontend and data science teams
Code review
Write unit/integration tests

requirements

3+ years of experience in Python Development
3+ years of production experience
Knowledge of Python 3
Knowledge of Docker
Knowledge of Flask/FastAPI
Knowledge of Understanding Git/Git Flow
Knowledge of how to design and interact with RESTful APIs
Strong knowledge of SOLID principles
Knowledge of Code profiling
Knowledge of Linux/Bash

nice to have

Understanding Microservices/SOA
Docker
Kubernetes

senior big data solution architect

Big Data

Java, Python.Core

40 hrs/week

12+ months

Georgia, Poland, Uzbekistan

Learn more

We are looking for a Senior Big Data Solution Architect with strong knowledge of programming and scripting languages such as Java, Python, Ruby, experience with Hadoop, MapReduce, Pig, Hive, HBase, Oozie, Mahout, Flume, ZooKeeper, MongoDB, to join our team remotely.

Currently, we are looking for a smart, passionate and creative remote Senior Big Data Solution Architect. Our ideal candidate will possess skills that make them a subject matter expert in various big data technologies and data science. These roles will entail architecture analysis, design, client management, and other skills.

responsibilities

Development of proposals for implementation and design of scalable big data architecture;
Participation in customer’s workshops and presentation of the proposed solution;
Design, implement, and deploy high-performance, custom applications at scale on Hadoop;
Define and develop network infrastructure solutions to enable partners and clients to scale NoSQL and relational database architecture for growing demands and traffic;
Define common business and development processes, platform and tools usage for data acquisition, storage, transformation, and analysis;
Develop roadmaps and implementation strategy around data science initiatives including recommendation engines, predictive modeling, and machine learning;
Review and audit of existing solution, design and system architecture;
Perform profiling, troubleshooting of existing solutions;
Create technical documentation.

requirements

Strong knowledge of programming and scripting languages such as Java, Python, Ruby, or R;
Experience with major big data technologies and frameworks including but not limited to Hadoop, MapReduce, Pig, Hive, HBase, Oozie, Mahout, Flume, ZooKeeper, MongoDB, and Cassandra;
Experience with big data solutions developed in large cloud computing infrastructures such as Amazon Web Services, Elastic MapReduce or Pivotal Cloud Foundry;
Experience in client-driven large-scale implementation projects;
Data Science and Analytics experience is a plus (Machine Learning, Recommendation Engines, Search Personalization);
Technical team leading and team management experience, deep understanding of Agile (Scrum), RUP programming process;
Strong experience in applications design, development and maintenance;
Solid knowledge of design patterns and refactoring concepts;
Practical expertise in performance tuning and optimization, bottleneck problems analysis;
Solid technical expertise & troubleshooting skills;
Possess expertise in Object-Oriented Analysis and Design;
English level: Intermediate+ (B1+)

middle big data engineer

Data Software Engineering

Data Analytics and Visualization, Databricks, AWS Glue

40 hrs/week

12+ months

Greece, Poland,

and others

Greece, Italy, Poland, Portugal

Learn more

We are seeking a remote Middle Big Data Engineer to join our team.

The candidate should be able to work closely with business stakeholders and technical teams to design, develop and deliver high-quality data products that meet the business requirements. The role involves end-to-end responsibility for data integration, data modeling, and reporting on MicroStrategy, with the option to work with Databricks as well.

responsibilities

Gather business requirements and translate them into technical solutions
Design, develop, monitor, and visualize Customer Data Access Overhaul data product
Integrate high-quality datasets for analytical use-cases
Support in designing incident management process
Enable other data teams to follow the customer standards
Testing (preparation and execution)
Operations of data pipelines including alerting, bug fixing, etc.

requirements

2+ years of hands-on experience in Databricks or similar
2+ years of hands-on experience in MicroStrategy
Bachelor's or Master's degree in Computer Science, Engineering or a related field
Strong skills in data visualization and data modeling
Good understanding of ETL concepts
Apache Spark, PySpark and Python, SQL
AWS Glue + Amazon S3
GitHub + CI/CD
Team player (easy & respectful communications, shares responsibilities for the team's overall success)
Ability to work independently
Communication skills
Organizational skills
Strong problem-solving skills and attention to detail
Ability to handle multiple tasks in a fast-paced environment
Willingness to learn and stay up-to-date with emerging technologies

nice to have

Advanced Databricks skills like delta, cluster configuration, or Databricks APIs
Experience in new technologies like BigQuery, Airflow, Redshift, or Apache NiFi