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Senior Data Engineer Technical Lead – Snowflake Migration

Acunor Inc

Job Location:

Philadelphia, PA - USA

Monthly Salary: Not provided by the employer

Posted: 19 May 2026 (30+ days ago)

Application Deadline: 16 August 2026

Vacancies: 1 Vacancy

The job posting is outdated and position may be filled

Job Summary

Location: Philadelphia PA (Hybrid 3 Days Onsite)
Type: Full-Time
Client Domain: Telecom
Experience: 8 Years

Job Summary

We are seeking 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. The role involves leading migration validation reconciliation and production cutover activities across enterprise data platforms.

Must-Have Skills

8 years of Data Engineering experience
3 years of strong hands-on experience with Snowflake
Proven experience in Teradata to Snowflake migration
Strong expertise in:
- Teradata SQL / BTEQ
- Snowflake SQL
- PySpark
- Python
- Databricks
- Apache Airflow
Experience with ETL / data pipeline modernization
Strong experience with SQL Server / Teradata / Netezza source systems
Hands-on experience with Git and CI/CD workflows
Ability to lead technical teams and manage migration delivery

Key Responsibilities

Lead migration and repointing of downstream scripts and pipelines to Snowflake
Convert Teradata SQL BTEQ scripts macros and stored procedures into Snowflake SQL
Update and validate Airflow DAGs and workflows
Coordinate validation reconciliation and production cutover activities
Troubleshoot pipeline failures performance issues and data mismatches
Lead onshore/offshore engineering teams and review technical deliverables
Maintain migration documentation issue logs and deployment checklists
Act as the technical point of contact for client and delivery teams

Nice to Have