Senior Data Engineer / Technical Lead

About

Acunor is Hiring: Senior Data Engineer / Technical Lead

Domain: Telecom

We are looking for a Senior Data Engineer / Technical Lead with strong expertise in Snowflake, Teradata migration, Databricks, PySpark, and Airflow to support a large scale telecom data modernization initiative.

Responsibilities

• Lead Teradata to Snowflake migration and modernization activities
• Convert Teradata SQL, BTEQ scripts, macros, and stored procedures into Snowflake SQL
• Build and optimize ETL/data pipelines using Databricks, PySpark, and Airflow
• Handle validation, reconciliation, and production cutover activities
• Troubleshoot pipeline performance issues and support migration delivery

Qualifications

Must Have Skills

• 8+ years of Data Engineering experience
• 3+ years of hands on Snowflake experience
• Strong expertise in Teradata SQL, Snowflake SQL, PySpark, Python, Databricks, and Airflow
• Experience with ETL modernization and CI/CD workflows
• Ability to lead technical teams and client discussions

Nice to Have

• Telecom domain experience
• Snowflake certifications
• Experience with IICS, SSIS, Snowpark, or Dynamic Tables