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About JPMorgan Chase
JPMorgan Chase & Co. is a global financial services firm and one of the largest banks in the world, offering investment banking, commercial banking, asset management, and consumer financial services.
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As a Principal Software Engineer - Apache Cassandra within the Infrastructure Platforms team, you will join an experienced engineering group to build automation and self-service tooling for one of the world's largest internal database platforms. You will develop high-quality production code, create scalable coding frameworks, and architect agentic AI-enabled engineering workflows to improve delivery speed and operational outcomes. Your work focuses on delivering a consumer-driven platform for critical systems across private and public clouds. The role requires expertise in Java, Linux environments, and distributed systems, alongside experience with SaltStack or Ansible for configuration management. You will also leverage knowledge of Database Reliability Engineering and potentially DynamoDB to optimize performance. Key responsibilities include advising cross-functional teams on technical matters, governing AI-assisted development practices, and ensuring security and resiliency across the software development life cycle toolchain.
What does a Software Engineer earn?
Median $196000 from 2121 postings across 148 companies.
Create complex and scalable coding frameworks using appropriate software design patterns.
Develop secure, high-quality production code while reviewing and debugging code from other engineers.
Build automation and self-service tooling for Cassandra across private and public cloud environments.
Architect and govern agentic AI-enabled engineering workflows to improve delivery speed and code quality.
Define guardrails for AI validation, security, resiliency, and reuse across multiple teams.
Create durable, reusable software frameworks that are utilized across various functions.
Advise cross-functional teams on technical matters within your specific domain of expertise.
What we're looking for
Formal training or certification on infrastructure engineering concepts and 10+ years of applied experience.
Experience in Java programming language and ability to read and understand source code.
Understanding of cloud, virtualization, APIs, and modern software languages.
Advanced experience with at least two of: web app development, databases, Unix/Linux, distributed systems, information retrieval, networking, or large-scale software development.
Experience with automation and configuration management tools such as SaltStack and Ansible.
Knowledge of Database Reliability Engineering (DBRE) concepts.
Demonstrated experience designing and leading adoption of agentic AI-enabled development practices and responsible AI governance.
Experience with UI/UX development, open-source contributions, or DynamoDB optimization (preferred).
Python
AWS
Terraform
Databricks
Agentic AI
Machine Learning
SDLC
Data Lake
Data Warehouse
Lakehouse
Distributed Computing
Data Governance
Schema Governance