Senior Data Engineer / Technical Lead – Snowflake Migration (Philadelphia)

Acunor is Hiring: Senior Data Engineer / Technical Lead

Location: Philadelphia, PA (Hybrid – 3 Days Onsite)

Experience: 8+ Years

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.

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

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