JPMorgan Chase & Co.-posted about 2 months ago
Full-time • Mid Level
Atlanta, GA
5,001-10,000 employees
Credit Intermediation and Related Activities

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorgan Chase within the Consumer & Community Banking, you will be a seasoned member of an agile team, tasked with designing and delivering trusted, market-leading technology products in a secure, stable, and scalable manner. Your role involves implementing critical technology solutions across multiple technical domains, supporting various business functions to achieve the firm's business objectives.

  • Plan, design, and execute performance testing strategies and load testing scenarios for transaction authorization workflows on the Chase Debit Platform.
  • Develop and maintain scripts and test plans using specialized performance tools such as JMeter and BlazeMeter.
  • Measure, analyze, and report on key performance metrics to identify bottlenecks and opportunities for tuning system performance.
  • Collaborate with cross-functional teams, including software development, operations, and cloud infrastructure, to diagnose issues and optimize application performance.
  • Utilize SQL and tools like DBeaver to validate data consistency and analyze system logs for performance insights.
  • Monitor live system performance using AWS Monitoring tools including CloudWatch, and proactively recommend scalability and stability improvements.
  • Stay updated on advancements in performance engineering technology and methodologies, including the adoption of Gen AI tools like CoPilot for process improvement and automation.
  • Produce detailed performance engineering artifacts, including test reports, metrics dashboards, and process documentation to support continuous improvement.
  • Formal training or certification on Software Engineering concepts and 3+ years applied experience
  • Proven experience in performance testing and tuning within a large-scale enterprise environment
  • Proficiency with performance testing frameworks and tools (JMeter, BlazeMeter)
  • Strong command of SQL with hands-on experience using query tools like DBeaver
  • Familiarity with cloud performance monitoring, particularly AWS Monitoring and CloudWatch
  • Deep understanding of performance metrics, system load, and capacity planning in high-transaction environments
  • Excellent analytical skills with proactive approach to problem-solving and system optimization
  • Ability to work collaboratively in Agile teams and communicate complex findings clearly
  • Experience working with large financial platforms, ideally in transaction processing or debit systems
  • Familiarity with Gen AI tools (such as CoPilot) to augment performance testing and reporting processes
  • Exposure to modern DevOps practices and CI/CD pipelines within a financial or technology-driven setting
  • Knowledge of cloud infrastructure best practices and familiarity with other AWS services
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