Senior Data Analytics & BI Consultant

EPAM Systems; United States; Remote; USD 90,000 - 130,000; Full time

Job summary

EPAM Systems Inc. is seeking a data analytics professional to translate business requirements into reporting solutions, design data models, and build dashboards in Looker using LookML.

The role emphasizes writing and optimizing BigQuery queries, ensuring data quality, and monitoring ETL processes, while collaborating with stakeholders to define metrics and standards. This position demands at least three years in data analytics, strong SQL and data modeling skills, and good English, with a focus

Qualifications

• 3+ years in data analytics and visualization.
• 3+ years with Looker and LookML for BI.
• 3+ years with BigQuery, including BigQuery ML.
• Strong SQL and data modeling skills.
• English at B2 level.

Responsibilities

• Translate requirements into reporting solutions.
• Design data models and semantic layers for analytics.
• Build dashboards in Looker using LookML.
• Write and optimize BigQuery queries for performance.
• Troubleshoot data quality and reporting issues.
• Monitor ETL flows for data freshness.
• Define metrics, KPIs, and reporting standards with stakeholders.

Skills

SQL and data modeling

Data analytics and visualization

End-to-end reporting

Problem-solving

Consulting mindset

English proficiency (B2)

Tools

Looker

LookML

BigQuery

BigQuery ML

Google Sheets

Job description

Responsibilities

• Translate business and operational requirements into reporting solutions
• Design data models and semantic layers to support analytics use cases
• Build dashboards and reports in Looker using LookML
• Write and optimize BigQuery queries to improve performance and cost
• Troubleshoot complex data quality and reporting issues end to end
• Monitor ETL flows and validate data freshness and completeness
• Partner with stakeholders to define metrics, KPIs, and reporting standards

Requirements

• 3+ years of experience in data analytics and visualization
• 3+ years of experience with Looker and LookML for BI development
• 3+ years of experience with BigQuery, including BigQuery ML
• Senior-level consulting mindset with ability to guide stakeholders
• End-to-end reporting experience across modeling, querying, and dashboard delivery
• Strong SQL and data modeling skills for reliable, scalable reporting
• Strong problem-solving skills to troubleshoot complex data issues
• Upper-Intermediate English proficiency (B2) for clear communication
• Nice to have Google Sheets expertise for analysis and reporting workflows