Senior Data Analyst – SQL & Python

OmegaHires; Phoenix (AZ); On-site; USD 90,000 - 130,000; Full time

Job summary

Omegahires is seeking a data analyst to analyze, curate, and transform complex data for an enterprise information security data warehouse. You will leverage strong SQL, Python, and business analysis skills to deliver reliable data products, reporting, and process automation.

You will build and maintain BI dashboards using Power BI, Qlik, or Tableau, and work closely with stakeholders, data engineers, and security teams to ensure data quality and actionable insights.

Qualifications

• 5–8 years of experience in data analysis and MS SQL performance optimization.
• Hands-on Python for data processing, automation, and integration across data sources.
• Strong business data analysis to translate requirements into data solutions.

Responsibilities

• Analyze, curate, and transform data for an enterprise data warehouse.
• Develop and support BI dashboards and reports using Power BI, Qlik, Tableau, or similar tools.
• Collaborate with stakeholders, data engineers, and security teams to deliver reliable data products and automation.

Skills

Data analysis

Python

Stakeholder communication

Collaboration with data engineers

Education

Bachelor's degree in a relevant field

Tools

MS SQL

Python

Power BI

Qlik

Tableau

Starburst/Trino

Job description

Analyzes, curates, and transforms complex data for an enterprise Information Security data warehouse, leveraging strong SQL, Python, and business analysis skills to deliver reliable data products, reporting, and process automation.

Core Skills & Experience

• 5–8 years of experience in data analysis with advanced MS SQL skills, including complex queries, stored procedures, and performance optimization.
• Strong hands-on Python skills for data processing, automation, and integration across multiple data sources.
• Strong business data analysis skills to translate requirements into data solutions and actionable insights.
• Experience with data curation, transformation, quality validation, reconciliation, and troubleshooting.
• Experience developing and supporting BI dashboards and reports using Qlik, Power BI, Tableau, or similar tools.
• Strong collaboration and communication skills to work with business stakeholders, data engineers, and security teams.

Preferred / Added Advantage

• Familiarity with Information Security data domains.
• Experience with Starburst/Trino or similar platforms.
• Exposure to AI-assisted data analysis, automation, or data agents.