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Lead Software Engineer - React, Java

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Lead Software Engineer - React, Java in USA

  • JPMorgan Chase
  • Full time
  • Email
  • Plano, TX

Responsibilities

  • Lead scalable, maintainable, performant, and accessible React UI architecture.
  • Define and execute migration strategies from low-code applications to modern micro-frontends.
  • Deliver high-fidelity responsive UX using reusable components, design systems, and Figma designs.
  • Establish UI engineering standards covering state management, code conventions, performance profiling, and telemetry.
  • Design and build Java/Spring Boot backend services, APIs, and event-driven integrations.
  • Integrate distributed APIs and data sources with secure contracts, authentication, sessions, caching, pagination, error handling, and rate limits.
  • Build production-ready conversational and agentic features, including streaming UX, session history, tool/function calling, retries, fallbacks, and orchestration.
  • Drive troubleshooting, durable fixes, automated testing, CI/CD, cloud collaboration, and SDLC excellence.
  • Lead adoption of enterprise-authorized AI-assisted development tools and establish standards for validating AI outputs.
  • Coach engineers on secure, compliant, and responsible AI-assisted engineering practices.

Requirements

  • Formal training or certification in software engineering concepts and 5+ years of applied experience.
  • Deep hands-on React expertise, including component architecture, performance optimization, state management, and accessibility.
  • Strong Java and Spring Boot backend development experience, including API design, service patterns, and integration.
  • Experience modernizing web products and migrating legacy or low-code systems to modern architectures such as micro-frontends.
  • Strong understanding of distributed API integration, reliability, latency, observability, and security.
  • Experience with testing, SDLC best practices, and implementing or operating CI/CD pipelines.
  • Practical understanding of cloud infrastructure, deployment patterns, monitoring, logging, and environment management.
  • Understanding of responsible AI use in engineering workflows, data sensitivity, secure input/output handling, resiliency, and security expectations.
  • Demonstrated experience using approved AI-assisted software development tools for coding, code review, test acceleration, or troubleshooting, including validating outputs for correctness, performance, and security.
  • Preferred: experience with design systems, component libraries, functional and behavioral testing strategies, and product design thinking.
  • Preferred: production experience with conversational or agentic features, including UX, tool/function calling, and orchestration.
  • Preferred: familiarity with containers, Kubernetes, modern DevOps practices, observability, runbooks, and SLOs.

Benefits

  • Competitive total rewards package with base salary determined by role, experience, skill set, and location.
  • Eligible roles may receive commission-based pay or discretionary incentive compensation in cash or forfeitable equity.
  • Comprehensive health care coverage and on-site health and wellness centers.
  • Retirement savings plan, backup childcare, tuition reimbursement, mental health support, and financial coaching.
  • Enhanced pre-hire screening, including criminal and credit background checks where permitted by law, is required for this high-risk technology role.

Salary: $157k - $215k/yr

JPMorgan Chase

With a history tracing its roots to 1799 in New York City, JPMorganChase is one of the world's oldest, largest, and best-known financial institutions—carrying forth the innovative spirit of our heritage firms in global operations across 100 markets. We serve millions of customers and many of the ...

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