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Senior Data Analyst (Data Modeling)

AT EPAM Systems
EPAM Systems

Senior Data Analyst (Data Modeling)

Entroncamento, Portugal

We are thrilled to announce an opening for a Senior Data Analyst specializing in Data Modeling.
This position calls for a candidate with an abundance of experience and skills in building, evaluating, and maintaining data models to drive insightful, data-driven decision-making processes for the organization. Join our team to greenlight impactful analytical solutions and ensure the business stays ahead in a data-centric world.

#LI-DNI

Responsibilities

  • Develop comprehensive data models to support decision-making across various functions
  • Maintain and enhance existing models to address changing business needs
  • Collaborate with business stakeholders to understand their needs and translate them into data-driven solutions
  • Conduct detailed data analysis and generate actionable insights
  • Streamline data collection and model implementation operations to enhance data integrity and accuracy
  • Evaluate model performance and recalibrate based on feedback and changing requirements
  • Mentor junior data analysts in data modeling techniques and best practices
Requirements

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  • Minimum of 3 years of experience in data analytics and model building
  • Proficiency in SQL, Python, and R for data analysis and model creation
  • Expertise in using statistical modeling techniques and predictive analytics tools
  • Experience with ERwin
  • Competency in working with big data technologies like Hadoop and Spark
  • Strong understanding of business intelligence software such as Tableau and Power BI for reporting and visualization
  • Background in automating data processes and familiarity with ETL tools
  • Bachelor's or higher degree in Mathematics, Statistics, Computer Science, or a related field
  • Fluent English communication skills at a B2+ level
Nice to have
  • Qualifications in advanced machine learning algorithms
  • Experience in cloud data platforms like AWS, Azure, or Google Cloud
  • Familiarity with version control tools such as Git for collaborative projects
We offer
  • Competitive compensation depending on experience and skills
  • Variety of projects within one company
  • Being a part of a project following engineering excellence standards
  • Individual career path and professional growth opportunities
  • Internal events and communities
  • Flexible work hours

Client-provided location(s): Portugal
Job ID: EPAM-epamgdo_blt6cfa0fa443fc5aeb_en-us_Other_Portugal
Employment Type: Other