React / Java Full Stack Software Engineer III at JPMorgan Chase, Jersey City, NJ
React / Java Full Stack Software Engineer III at JPMorgan Chase in Jersey City, NJ. Est. up to $200k. Apply with swipeandhired.
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.