Software Engineer III - Fullstack (Java, React, Python and AI) Engineer

Job Description Join us to shape the future of web applications with innovative AI-driven solutions. You will have the opportunity to work across both backend and frontend technologies, collaborating with diverse teams to deliver impactful customer and internal platforms. Your expertise will help us build reliable integrations and drive experimentation and personalization. We value your passion for engineering excellence and your commitment to secure, compliant solutions. Discover a place where your skills and ideas can make a real difference.
Job Responsibilities
Design, develop, test, and maintain full-stack features using Java, Python, React, and AI-enabled services.
Build reliable integrations with marketing systems such as CDP/CRM, campaign management, and attribution systems.
Implement and optimize data flows and event‑driven pipelines to support segmentation, personalization, and measurement.
Leverage 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; contribute learnings and reusable patterns to improve broader team effectiveness.
Apply 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.
Contribute to AI‑enabled initiatives for content generation, experimentation, personalization, and workflow automation.
Collaborate with product, marketing, and partners to translate requirements into well‑designed technical solutions.
Improve engineering excellence through code reviews, test automation, CI/CD, observability, performance tuning, and operational best practices.
Ensure solutions meet security, privacy, and compliance expectations including consent management, data minimization, and access controls.
Required Qualifications, Capabilities, And Skills
Proficiency in Java, Python, and React.
Strong backend and frontend engineering fundamentals.
Experience delivering customer‑facing and internal platforms.
Ability to build integrations with systems such as CMS, CDP, and CRM.
Understanding of AI services and their integration into web applications.
Knowledge of data flows, event‑driven pipelines, and personalization techniques.
Familiarity with security, privacy, and compliance requirements.
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 practice.
Commitment to engineering excellence and operational best practices.
Effective collaboration and communication skills.
Preferred Qualifications, Capabilities, And Skills
Experience with campaign management and attribution systems.
Background in AI‑enabled content generation, experimentation, or workflow automation.
Skills in test automation, CI/CD, and observability tools.
Experience optimizing performance and scalability.
Familiarity with consent management and data minimization practices.
Ability to drive innovation in personalization and measurement.
Experience working in cross‑functional teams.
About Us and Equal Opportunity J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world’s most prominent corporations, governments, wealthy individuals, and institutional investors. Our first‑class business in a first‑class way approach to serving clients drives everything we do. We strive to build trusted, long‑term partnerships to help our clients achieve their business objectives. 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 for more information about requesting an accommodation.
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