Big Data Engineer (SQL | Python | BigQuery)

We are looking for a Mid-Level Big Data Engineer with strong expertise in SQL, Python, BigQuery, and Big Data Engineering. The candidate should have hands-on experience developing complex SQL queries, building Python applications, and working with large-scale data engineering solutions. Familiarity with AI-assisted development tools, particularly Claude Code, is expected.

Key Responsibilities

• Design, develop, test, and maintain complex SQL queries.
• Develop Python applications and scripts for data processing and engineering workflows.
• Work with Google BigQuery, including internal vs. external tables, partitioning, clustering, and query optimization.
• Build and maintain scalable Big Data Engineering solutions.
• Integrate and process large datasets across different data sources.
• Leverage AI-assisted coding tools, particularly Claude Code, to improve development productivity.
• Work with DBT and Alembic for data transformation and database migration where applicable.
  
  

Mandatory Skills

• SQL: Strong hands-on experience with complex SQL queries. Deal Breaker
• Python: Hands-on Python application development.
• BigQuery: Tables, partitioning, clustering, and query optimization.
• Big Data Engineering: Experience working on enterprise-scale data engineering projects.
• Claude Code: Working knowledge of AI-assisted coding.
  
  

Good-to-Have Skills

• DBT (Data Build Tool)
• Alembic
• AI-assisted development practices
  
  

Candidate Requirements

• 6–8 years of relevant experience.
• Strong hands-on development experience.
• Ability to independently develop, test, and maintain data engineering solutions.
• Preferred locations: Bangalore and Hyderabad.
  
  

Skills: alembic,sql,big data,python,dbt,claude