Lead Software Engineer -Java Full stack

JPMorgan Chase; Chicago (IL); On-site; USD 138,000 - 185,000; Full time

Job summary

JPMorgan Chase in Chicago is seeking a Lead Software Engineer to advance microservices-based platforms using Java and Python. You will contribute across backend and frontend work, align AI-assisted tooling with secure development, and drive scalable, resilient architectures within the Commercial & Investment Bank.

The role requires 5+ years in software engineering, strong Java/Python skills, and experience with modern web stacks.

Qualifications

• 5+ years of software engineering experience with system design
• Proficient in Java and Python with microservices experience
• Hands-on with front-end technologies (HTML, CSS, JavaScript, TypeScript, React/Angular)
• Experience leading AI-assisted development tooling and secure coding practices
• Strong understanding of SQL/NoSQL databases and cloud native patterns
• Familiar with CI/CD, observability, and scalable architectures
• Knowledge of responsible AI use in engineering workflows and data handling

Responsibilities

• Design, develop, test, and deploy scalable software solutions in Java/Python
• Build microservices and front-end interfaces with modern web technologies
• Lead secure coding practices, code reviews, and automated testing
• Promote AI-assisted development and establish validation standards
• Collaborate across teams to ensure zero-downtime releases and data performance
• Drive architectural evaluations with vendors and internal teams
• Mentor engineers and help shape engineering practices

Skills

Java

Python

React

Angular

TypeScript

HTML

CSS

JavaScript

CI/CD

AI tooling

Tools

Lang Chain

Lang Graph

SQL

NoSQL

AWS

Job description

Lead Software Engineer -Java Full stack

Chicago, IL, United States

Job Information

• Job Identification 210788396

• Job Category Software Engineering

• Business Unit Commercial & Investment Bank

• Posting Date 09/25/2026, 02:40 PM

• Locations 131 S Dearborn St, Chicago, IL, 60603, US

• Job Schedule Full time

• Base Pay/Salary Chicago,IL $137,750.00-$185,000.00

Job Description

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.

As a Lead Software Engineer at JPMorgan Chase within the Commercial and Investment Bank, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives.

Job responsibilities

• Executes creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or breakdown technical problems

• Use domain modeling techniques to build best-in-class business products, structuring software for clarity, testability, and evolution.

• Develops secure and high-quality production code, and reviews and debugs code written by others

• Drives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team.

• 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.

• Identifies opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems

• Promptly investigate and resolve issues, ensuring they do not resurface.

• Continuously update technologies and patterns to keep systems current.

• Design and build solutions that avoid single points of failure using scalable architectural patterns.

• Design and build scalable, secure, and reliable solutions by leveraging modern architectural patterns that ensure zero-downtime releases and optimize data performance.

• Leads evaluation sessions with external vendors, startups, and internal teams to drive outcomes-oriented probing of architectural designs, technical credentials, and applicability for use within existing systems and information architecture

Required qualifications, capabilities, and skills

• Formal training or certification on software engineering concepts and 5+ years applied experience

• Hands-on practical experience delivering system design, application development, testing, and operational stability

• Proficiency in back-end technologies (Java and Python) with experience building microservices-based applications; proficiency also includes front-end technologies (e.g., HTML, CSS, JavaScript, Typescript, React, Angular).

• Demonstrated experience leading effective use of approved AI-assisted software development tools (e.g., for coding, code review, test acceleration, troubleshooting) with the ability to set team expectations for validating AI outputs for correctness, performance, and security.

• Strong understanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; experience coaching engineers on safe, compliant adoption within delivery practices

• Hands-on experience designing and building scalable applications using SQL or NoSQL databases.

• Experience with agentic AI protocols (e.g., MCP, AG-UI) and frameworks such as Lang Chain, Lang Graph

• Experience with agile development methodologies (e.g., Scrum) and an understanding of the software development life cycle.

• Proficient in all aspects of the Software Development Life Cycle

• Advanced understanding of agile methodologies such as CI/CD, Application Resiliency, and Security

• Practical cloud native experience

Preferred qualifications, capabilities, and skills

• In-depth knowledge of the financial services industry and their IT systems

• Strong soft skills, including presentation, negotiation, mentoring, and stakeholder management.

• Strong problem-solving, analytical, and communication skills.

• Ability to drive broader impact by sharing and contributing best practices.

• AWS certification.

About Us

JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world’s most prominent corporate, institutional and government clients under the J.P. Morgan and Chase brands. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.

We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility. These benefits include comprehensive health care coverage, on-site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process.

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs (https://careers.jpmorgan.com/us/en/how-we-hire/faqs) for more information about requesting an accommodation.

JPMorgan Chase & Co. is an Equal Opportunity Employer, including Disability/Veterans

About the Team

J.P. Morgan’s Commercial & Investment Bank is a global leader across banking, markets, securities services and payments. Corporations, governments and institutions throughout the world entrust us with their business in more than 100 countries. The Commercial & Investment Bank provides strategic advice, raises capital, manages risk and extends liquidity in markets around the world.