Freelance Senior Data Engineer

We are looking for an experienced Senior Data Engineer to provide hands-on technical support, real-time troubleshooting, technical guidance, and assistance with project-based data engineering scenarios.

Role: Senior Data Engineer

Work Type: Part-Time | Remote | Freelance

Experience: 5+ years of experience

Engagement: Ongoing technical/project support

Key Responsibilities

• Provide real-time troubleshooting and technical support for data engineering challenges.
• Design, develop, and troubleshoot Python and SQL data solutions.
• Work with AWS/S3, APIs, ETL/ELT pipelines, Kafka, Spark/PySpark.
• Support CDC (Change Data Capture) implementations using Debezium.
• Build and maintain reliable data pipelines and integrations.
• Support CI/CD, data quality, metadata management, data lineage, and data governance.
• Troubleshoot performance, data integration, pipeline, and production issues.
• Provide technical guidance on project-based data engineering scenarios.
• Work with technologies such as Apache Iceberg, Denodo, Ataccama, Informatica, Airflow, and Terraform.

Required Skills

Python & SQL

AWS / S3

ETL / ELT

Kafka

Spark / PySpark

APIs & Data Integration

CDC / Debezium

CI/CD

Data Quality, Metadata & Lineage

Airflow

Terraform

Iceberg / Denodo / Ataccama / Informatica