Senior ETL PySpark Developer

Contract Duration: November 9, 2026 – March 2027

We are seeking a Senior ETL PySpark Developer to support the development, maintenance, and operation of scalable data platforms and pipelines. The successful candidate will collaborate with analytical teams and business stakeholders to deliver reliable data products in an Agile environment.

Key Responsibilities

- Develop, maintain, and enhance ETL processes, data pipelines, and data products using PySpark and Python.
- Write clean, effective, and maintainable code and participate in code reviews.
- Analyze, troubleshoot, and resolve software deficiencies and data pipeline issues.
- Develop and execute test scenarios, support QA activities, and coordinate user testing.
- Prepare deployment packages, release tickets, and deploy code changes across test and production environments.
- Perform production support, application maintenance, configuration updates, and scheduled operational tasks.
- Maintain technical documentation, ETL mappings,



test scenarios, and solution design documents.
- Collaborate with business users, analytical teams, QA, and IT administrators to ensure successful product delivery and ongoing support.
- Provide technical guidance and share knowledge with team members.

Required Skills and Experience
- Strong hands-on experience with PySpark and Python .
- Experience developing and maintaining ETL processes and data pipelines.
- Knowledge of software testing, debugging, code reviews, and deployment processes.
- Experience supporting applications and data products in test and production environments.
- Strong documentation, troubleshooting, and problem-solving skills.
- Excellent communication and collaboration skills.
- Experience working in an Agile development environment.

Interested candidates are invited to apply with an updated resume.

📌 ETL Developer (Canada)
🏢 IT Connex
📍 Canada