Creating Solutions.

Fostering Growth.

Achieving Together.

Sr. Data Analyst

SQL query optimization performance tuning Snowflake cloud data warehouse solutions Tableau Power BI dashboard creation data visualization business intelligence data analytics data modeling ETL processes Redshift BigQuery Python data analysis data validation data quality assurance cross-functional collaboration problem-solving analytical skills communication skills

AffinityCore

Apply now

Description


We are seeking an experienced Senior Data Analyst with 8 - 10+ years of expertise in business intelligence, advanced analytics, and data visualization. The ideal candidate will be highly skilled in Tableau, Power BI, Python, and SQL (Snowflake), delivering data solutions that directly support strategic decision-making.

Key Responsibilities

  • Design, develop, and maintain impactful dashboards and reports using Tableau and Power BI.
    Write and optimize complex SQL queries (Snowflake) for performance and scalability.
  • Utilize Python for advanced analytics, automation, and data processing.
  • Collaborate with cross-functional teams to understand requirements and deliver data-driven insights.
  • Develop data models and ensure accuracy, validation, and consistency across BI solutions.
  • Analyze large datasets, uncover trends, and provide recommendations to support business growth.
  • Drive continuous improvement in BI and analytics platforms for a better user experience.

Requirements

Qualifications

  • Bachelor’s degree in Computer Science, Data Science, Engineering, Mathematics, Statistics, or related field.
  • 8–10+ years of experience in data analytics, BI, and dashboard development.
  • Strong expertise in SQL (Snowflake), with deep knowledge of query optimization and performance tuning.
  • Proficiency in Tableau and Power BI for building complex, dynamic visualizations.
  • Hands-on experience with Python for analytics and automation.
  • Excellent analytical thinking, problem-solving, and communication skills.

Preferred Skills

  • Experience with data modeling and ETL pipelines.
  • Exposure to other cloud data warehouses (Redshift, BigQuery).
  • Ability to work in a fast-paced, cross-functional environment.

Timings: 7 pm to 4 am