Lead Data Analyst

GSPANN; Hyderabad, Pune District, Gurugram District; Hybrid; INR 2,400,000 - 4,200,000; Full time

Job summary

GSPANN Technologies, Inc. seeks a senior data engineer with 8+ years of experience in data warehousing, SQL, and data migration. You will work with Data Architects, Modelers, and Engineering teams to ensure data quality and lineage across systems.

Key expertise includes advanced SQL, Snowflake, and data modeling, with strong skills in data validation and reconciliation to identify and close data gaps.

Qualifications

• 8+ years of relevant experience.
• Experience with complex SQL queries, data validation and reconciliation.
• Experience with data warehousing concepts and data migration, preferably with SQL Server and Snowflake.

Responsibilities

• Collaborate with Data Architects, Data Modelers, and Data Engineering teams.
• Perform requirements analysis and data validation to close data gaps and issues.

Skills

Advanced SQL

Data warehousing concepts

Data migration

Snowflake

Data Modeling

Grain definition

Relationships and lineage

Data validation

Collaboration with Data Architects

Tools

Snowflake

SQL Server

Job description

8+ years of relevant experience

• Advanced SQL (complex queries, data validation, reconciliation, root cause analysis)
• Data warehousing concepts
• Data migration experience, preferably SQL Server Snowflake

• Strong understanding of:
• Fact & Dimension tables
• Data Modeling
• Grain definition
• Relationships and lineage
• Experience identifying and closing data gaps/issues
• Collaboration with Data Architects, Data Modelers, and Data Engineering teams
• Requirements analysis and data validation experience