FullStack Java Software Engineer III - React/AWS

JPMorgan Chase & Co.; Chicago (IL); On-site; USD 120,000 - 180,000; Full time

Job summary

JPMorganChase in the United States is seeking a Software Engineer III to join an agile team within Commercial & Investment Bank. You will design and deliver trusted, scalable technology products and contribute to secure, production-grade code across multiple domains.

Main responsibilities include developing robust software, leveraging AI-assisted tools for quality and speed, and producing architecture artifacts while ensuring design constraints.

Qualifications

• 3+ years of software engineering experience.
• US Citizenship required.
• Experience with Java, J2EE, and SQL Server.
• Experience with enterprise tools including AI-assisted development and security-focused coding.
• Understanding of secure coding and responsible AI use in engineering workflows.
• Experience across the Software Development Life Cycle and Agile practices.

Responsibilities

• Executes software solutions, design, development, and troubleshooting beyond routine approaches.
• Uses enterprise AI coding assist tools to improve code quality, speed, and productivity with peer review and automated tests.
• Applies SDLC toolchains and AI-assisted development to improve automation value.
• Creates secure, high-quality production code and maintains scalable algorithms.
• Produces architecture and design artifacts for complex applications and ensures constraints are met.
• Gathers and analyzes data to create visualizations and drive software improvements.
• Identifies hidden data patterns to improve coding hygiene and system architecture.
• Contributes to engineering communities and practices exploring emerging technologies.
• Promotes a team culture of diversity, inclusion, and respect.

Skills

Java

Spring framework

SQL

CI/CD

Agile methodologies

AI-assisted development tools

Analytical thinking

Tools

OpenAPI specifications

SQL Server

CI/CD tooling

Secure coding tools

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 Commercial & Investment Bank, 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 break down technical problems


• 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.


• Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems


• 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


• Contributes to software engineering communities of practice and events that explore new and emerging technologies


• Adds to team culture of diversity, opportunity, inclusion, and respect

Required qualifications, capabilities, and skills

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


• Must be a US Citizen


• Experience with popular frameworks likecore Java & Spring framework, OpenAPI specifications for building robust enterprise-level applications.


• Advanced experience with Java, J2EE and SQL server


• 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.


• Experience across the whole Software Development Life Cycle


• Exposure to agile methodologies such as CI/CD, Application Resiliency, and Security


• Emerging knowledge of software applications and technical processes within a technical discipline (e.g., cloud, artificial intelligence, machine learning, mobile, etc.)

Preferred qualifications, capabilities, and skills

• Familiarity with modern front-end technologies like React/Angular


• Experience in Web based development experience with modern JavaScript libraries like Angular.js.


• Exposure to cloud technologies like AWS