Senior Data Engineer (Data Engineer III) – AWS & Databricks Focus Description As a Data Engineer III at JPMorgan Chase Corporate Sector, you will be a key
member of our agile Data Engineering team, designing and delivering trusted data
collection, storage, access, and analytics solutions in a secure, stable, and
scalable way. You will develop, test, and maintain critical data pipelines and
architectures supporting the firm’s business objectives, with a primary focus on
AWS Data Engineering and Databricks. In this role, you will have autonomy to lead projects, mentor junior engineers, and collaborate closely with Fin Ops professionals to translate cost optimization
strategies into technical solutions. Your ideas and contributions will be valued

and considered as part of our team’s ongoing innovation.

Job Responsibilities

- Design, develop, and maintain scalable ETL pipelines using AWS services (Lambda, Step Functions, S3 storage) and Databricks (Python, PySpark, SQL).
- Optimize data processing workflows leveraging Apache Spark and Delta Lake within Databricks.




- Integrate data from various sources (S3, databases, APIs) into Databricks and AWS data stores.
- Implement and manage data governance, security controls, and access policies using AWS IAM, encryption, and Databricks Unity Catalog.
- Monitor, troubleshoot, and tune data pipelines for performance and reliability.
- Automate infrastructure provisioning and deployment using Terraform or AWS Cloud Formation.
- Collaborate with cross-functional teams using Databricks Repos and version control tools.
- Work closely with Fin Ops professionals to apply cost optimization strategies and best practices in cloud environments.
- Mentor junior engineers and provide technical guidance within the team.
- Update logical or physical data models based on new use cases.
- Advise colleagues on data engineering best practices and tool configurations.
- Communicate complex technical concepts to non-technical stakeholders.
- Uses en...

📌 Data Engineer III - Senior Associate (Buenos Aires)
🏢 JPMorgan Chase
📍 Buenos Aires