Software Engineer III (Java)

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 Digital Technology division, 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 Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or breakdown technical problems Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems 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. Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems Proactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architecture Required qualifications, capabilities, and skills Formal training or certification on software engineering concepts and 3+ years applied experience Hands-on practical experience in system design, application development, testing, and operational stability Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages 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. Overall knowledge of the Software Development Life Cycle and solid understanding of agile methodologies such as CI/CD, Application Resiliency, and Security Experience building Java microservices/APIs and RESTful services using Spring Boot; utilizing J2EE and JAX-RS to develop secure enterprise REST applications Experience building distributed systems using the Command Query Responsibility Segregation (CQRS) design pattern Experience processing big data using Spark and processing real-time events using Kafka; creating API contracts using Swagger and event contracts using AVRO; designing JSON and XML notations for producer/consumer data exchange Experience using Servlets and JDBC to build server applications that retrieve data from Oracle and Cassandra databases Experience with engineering productivity and operations tooling, including Maven, IntelliJ, GIT/BitBucket, unit testing with Junit and Mockito, logging with Log4j, troubleshooting via Splunk (and observability tools such as Dynatrace), plus scripting/automation for CI/CD pipelines (e.g., Jenkins, Docker, Terraform) and production health monitoring/reporting (e.g., Tableau) Preferred qualifications, capabilities, and skills Familiarity with modern front-end technologies Exposure to cloud technologies