4Bell Technology

Staffing & Recruiting

Senior Data Analyst(R-1550)

2,000,000.00-2,050,000.00/A

Any Graduation

IT (Information Technology)

Full-time

Bangalore/Bengaluru

08-Sep-2026

SQL ETL/ELT Ecommerce Fintech BigQuery Hive Postgres NumPy Python Python/Scala/Java.

Job Description

Mandatory Skills:

  • Strong expertise in SQL (Complex Joins, Window Functions, Analytical Functions, CTEs)
  • Hands-on experience with BigQuery, Hive, or PostgreSQL
  • Strong experience in ETL/ELT and data pipeline development
  • Python (Pandas, NumPy) for data manipulation and automation
  • Apache Spark using Python/Scala/Java
  • Strong analytical and data investigation skills
  • Experience in E-commerce or FinTech is preferred

Key Responsibilities:

  • Investigate and resolve complex data discrepancies with strong analytical skills.
  • Own data quality, reporting, and stakeholder communication.
  • Analyze upstream and downstream data flows to ensure data integrity.
  • Build and maintain scalable data pipelines.