AWS Java Microservices Lead Software Engineer

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.

As a Lead Software Engineer at JPMorganChase within the [insert LOB or sub LOB], you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way.

As a core technical contributor, you are responsible for conducting critical technology solutions across multiple technical areas within various business functions in support of the firm's business objectives.

Job responsibilities



* Engage with development team throughout agile sprints to develop software for reliability and scale, ensuring minimal refactoring or changes


* Identify application patterns and analytics in support of better service level objectives.

Design automated software and product upgrades, change management, and release management solutions.


* Deep Experience in Operating Services in Public Cloud, Strong grasp of SRE principles; SLIs/ SLOs, error budgets, incident management, observability, and resilience patterns.

Hands-on with observability and incident tooling, Proficiency with CI/CD and deployment strategies


* Perform year-over-year analysis of production issues (e.g., P1-P3) to identify top failure modes, recurrence patterns, and control gaps


* Drive prioritized remediation programs across change/configuration, capacity/performance, dependency resilience, and code quality.


* Troubleshoot priority and escalation incidents, facilitate blameless post-mortems and ensure permanent closure of incidents and subsequent problem tasks.


* Establish comprehensive automated functional testing with dependable regression suites integrated into CI/CD to gate releases; improve reliability and speed through robust test data and include non-functional checks (performance, resilience, accessibility) in pre-prod and readiness reviews.


* Implement demand forecasting, load testing, and performance engineering in pre-prod; validate scale assumptions before peak events.


* Run game days and chaos experiments to validate failover, degraded-mode operation, and dependency timeouts.


* Embed shift-left quality and partner with Product to mature testing practices: co-define clear acceptance criteria and Definition of Ready/Done, align coverage to critical user journeys, and track quality KPIs (defect escape rate, automated coverage on key paths, change failure rate) tied to service objectives and release readiness.


* Cloud platform and automation

Required qualifications, capabilities, and skills



* Formal training or certification on software engineering concepts and 5+ years applied experience


* Experience in AWS-based API development using Java, with proficiency in RESTful API development and related tools such as Postman and Swagger/OpenAPI.


* Proficient in utilizing AWS services (e.g., Lambda, API Gateway, S3, EC2...