Citi

Lead Backend Developer

📍 Location
mississauga, on
⏰ Job Type
Full-time
📅 Posted
June 04, 2026
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Job Description

Role Summary Senior technology leader with responsibility for designing, building, and delivering scalable enterprise applications and data platforms supporting regulatory and internal risk management. Leads systems analysis, application development, and technical strategy while mentoring engineers and ensuring alignment with enterprise architecture, risk, and compliance standards.

Key Responsibilities

Lead the design and development of scalable, high‑performance data ingestion solutions for enterprise data lakes using Apache Spark, Hadoop, and related big‑data technologies

Architect and implement Apache Airflow clusters to orchestrate enterprise data pipelines (DAGs)

Design and deliver BI and analytics reporting solutions, including automation of reporting and release processes

Build and maintain data quality, data governance, and control frameworks

Develop engineering tools and best practices to improve developer productivity, cod...

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