Citi Senior Python Developer in Mississauga

Enhance your career with Citi as a Senior Python Developer in Mississauga, ON, Canada. Utilize advanced Python, PySpark, and SQL to tackle high-volume data processing challenges.

Citi is seeking an experienced Python Developer with over 8 years of expertise to enrich its technology team. This full-time onsite role focuses on advanced development using Python, alongside large-scale data processing and engineering. You will engage in designing and building efficient ETL solutions while optimizing data workflows to enhance performance.

Key Responsibilities:

• • Develop and maintain Python applications for data processing
• • Perform large-scale processing with PySpark and Spark
• • Design innovative data engineering solutions
• • Develop ETL processes utilizing Oracle and Hive
• • Optimize queries and processes for high data volumes

Requirements:

• • 8+ years in professional Python development
• • Strong expertise in PySpark and Spark
• • Advanced data processing and engineering skills
• • Proven experience with ETL solutions
• • Advanced knowledge of SQL/Oracle and optimization techniques
• Leverage your advanced coding skills and Big Data processing experience as part of Citi's innovative team.