VP, Big Data Apps Dev Tech Lead Analyst - MISSISSAUGA

Citi

Citi, a renowned global bank with over 200 million customer accounts, operates in more than 160 countries, offering a vast array of financial services. Their enterprise technology teams develop solutions that underpin the bank's operations, delivering excellent customer experiences. This role within the Wholesale Lending Credit Risk technology team aims to enhance technological solutions for the ICM front office and maintain Citi's leadership in the market.

In this role you can expect to have the responsibilities:

• Leverage in-depth disciplinary knowledge to innovate processes and workflows.
• Coordinate data science initiatives with business objectives.
• Provide leadership and training to new recruits.
• Perform strategic data analysis to generate insights and recommendations.
• Drive data quality improvement through data mining and analysis.
• Consult clients to define system specifications and solve complex issues.
• Lead system change processes from requirements to implementation.
• Communicate risks and impacts of technology applications effectively.

This role comes with the following benefits:

• Opportunities to work in a diverse and inclusive environment.
• Access to a comprehensive professional development pathway.

This role requires you to have:

• 6+ years of experience with statistical modeling of large datasets.
• In-depth understanding of Big Data architectures, especially Hadoop and Snowflake.
• Hands-on expertise in SQL, Hive, Impala, and Spark.
• Proficiency in Spark/Storm/Kafka for data processing.
• Strong communication and organizational skills.

You would benefit from having:

• Experience with Cloudera/Hortonworks, AWS EMR, Couchbase, S3.
• Familiarity with AWS or GCP components.
• Knowledge of API development and JSON/XML data formats.

Citi prioritizes diversity and inclusion, emphasizing respect and merit-based career advancements. The company is committed to compliance with relevant laws and ethical standards. This position directly impacts team and organizational performance, requiring adept risk management skills to protect Citi's reputation.