Full-Stack Java React Software Engineer III Business Banking

JP Morgan Chase; New York (NY); On-site; USD 120,000 - 170,000; Full time

Job summary

JPMorgan Chase in New York seeks a Software Engineer III to join the Consumer & Community Banking - Business Banking Technology team. You will design and deliver full-stack features, own key services, and drive quality through reviews, automation, and observability.

You will mentor engineers, work with cross-functional stakeholders, and apply secure, scalable engineering practices to support critical business objectives and production stability.

Qualifications

• Formal training or certification on software engineering concepts and 3+ years applied experience.
• Hands-on experience with AI-assisted software development tools and secure coding practices.
• Understanding of responsible AI use in engineering workflows and security expectations.
• Strong Java and Spring Boot, and React/Angular full-stack delivery with Kafka proficiency.
• Experience with SQL databases (Aurora/Postgres) and NoSQL (Cassandra/DynamoDB/ElasticSearch).
• Hands-on Cloud Foundry/AWS and building/maintaining CI/CD pipelines.
• Strong quality mindset, including TDD, automation, reviews, and mentoring.

Responsibilities

• Leverages AI coding assist tools to improve code quality, delivery speed, and productivity.
• Applies SDLC tools and AI-assisted development to improve automation value.
• Own design and delivery for full-stack features (Java/Spring Boot + React/Angular).
• Build resilient services and integrations (Kafka/eventing, downstream deps).
• Drive engineering quality through reviews, test strategy, and CI/CD improvements.
• Improve production readiness with monitoring, alerting, dashboards, runbooks.
• Mentor engineers and standardize best practices across the squad.

Tools

CI/CD pipelines

AWS

Cloud Foundry

Kafka

Job description

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 JPMorganChase within the Consumer & Community Banking - Business Banking Technology team, 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, delivering end-to-end full-stack capabilities, and owning key components and services in support of the firm's business objectives. Working with cross-functional stakeholders, you will help drive design and quality practices, support production stability, and evolve the platform.

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
• Own design and delivery for full-stack features (Java/Spring Boot + React/Angular).
• Build resilient services and integrations (Kafka/eventing, downstream dependencies).
• Drive engineering quality through reviews, automation, test strategy, and CI/CD improvements.
• Improve production readiness (monitoring, alerting, dashboards, runbooks) and reduce recurring incidents.
• Mentor engineers and help 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 Java and Spring Boot and React/Angular full-stack delivery and 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.
• NoSQL experience: Cassandra / DynamoDB / Elastic Search (modeling + performance).
• Hands-on Cloud Foundry/AWS and building/maintaining CI/CD pipelines.
• Strong quality mindset, including TDD, automation, design and code reviews, and engineering mentorship.
• Ability to work with tools such as Dynatrace, Splunk, Grafana for observability and monitoring
• 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).

Preferred qualifications, capabilities, and skills

• Experience with advanced AI/LLM capabilities, including LLM integrations, agentic workflows, retrieval-augmented generation (RAG), and tool calling, is a plus.
• Cross-team delivery leadership, PCI exposure, AWS cert are pluses.