React / Java Full Stack Software Engineer III

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.

 
As a React / Java Full Stack Software Engineer III at JPMorganChase within the Consumer and Community Bank- Business Banking, 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.

Job Responsibilities 

• Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards; contributes learnings and reusable patterns to improve broader team effectiveness. 

• Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation 

• Owns design and delivery for full-stack features (React/ TypeScript + Java/Spring Boot) 

• Drives engineering quality through reviews, automation, test strategy, and CI/CD improvements. 

• Improves production readiness (monitoring, alerting, dashboards, runbooks) and reduce recurring incidents. 

• Mentors engineers and helps standardize best practices across the squad. 

Required qualifications, capabilities, and skills 

• Formal training or certification on software engineering concepts and 3+ years applied experience. 

• Hands-on experience using enterprise-authorized AI-assisted software development tools within the work environment (e.g., for coding, test creation, troubleshooting, or documentation) with demonstrated ability to critically evaluate, validate, and refine AI-generated outputs for correctness, performance, and security. 

• Understanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; ability to guide peers on safe and effective usage within team practices. 

• Strong Experience in building enterprise front end application using React/ TypeScript

• Experience with front-end testing (unit/integration and e2e using UDF/Playwright)

• Working knowledge of accessibility and/or front-end performance best practices.

• Experience with Java and Spring boot microservices 

• Strong quality mindset, including TDD, automation, design and code reviews, and engineering mentorship. 

• Experience building applications with resilient, highly available architectures, including consideration for failure modes, recovery, and operational readiness. 

• Working knowledge of secure engineering practices and designing to meet Cyber Security and Technology Control requirements (e.g., authentication/authorization, secure APIs, data protection, dependency hygiene). 

• Ability to work with tools such as Dynatrace, Splunk, Grafana for observability and monitoring 

Preferred qualifications, capabilities, and skills 

• Experience developing Kafka producers/consumers in Java 

• Experience with SQL databases such as Aurora – Postgres or equivalent with data modelling, query optimization and performance tuning. 

• Hands-on Cloud Foundry/AWS and building/maintaining CI/CD pipelines. 

• Cross-team delivery leadership, PCI exposure, AWS certification.