JOB DESCRIPTION

As a Software Engineer III at JPMorgan Chase within the Commercial & Investment Bank, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. You are responsible for carrying out critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives.

The JPMorgan Chase Commercial & Investment Bank is undertaking a strategic, initiative called Client 360 aimed at developing a big data platform and Firmwide solution for Entity Resolution and Relationships. We are seeking a Big Data Software Engineer with skills and experience implementing large-scale, cloud platform processing internal and 3rd party data. This individual will work on groundbreaking work to implement new solutions for Client 360 - Entity Resolution and Relationships and enhance the existing platform.

Job responsibilities
- Acquire and manage data from primary and secondary data sources
- Identify, analyze,



and interpret trends or patterns in complex data sets
- Transform existing ETL logic on AWS and Databricks
- Innovate new ways of managing, transforming and validating data
- Implement new or enhance services and scripts (in both object-oriented and functional programming)
- Establish and enforce guidelines to ensure consistency, quality and completeness of data assets
- Qualifications
- Proficiency in advanced Python programming, with extensive experience in utilizing libraries such as Pandas and NumPy.
- Experience in code and infrastructure for Big Data technologies (e.g. Spark, Kafka, Databricks etc.) and implementing complex ETL transformations
- Experience with AWS services including EC2, EMR, ASG, Lambda, EKS, RDS and others
- Experience developing APIs leveraging different back-end data stores (RDS, Graph, Dynamo, etc.)
- Experience in writing efficient SQL queries
- Strong understanding of linear algebra, stat

📌 Big Data Software Engineer (Buenos Aires)
🏢 JPMorganChase
📍 Buenos Aires