Lead Front-End Engineer — React/TypeScript Innovator

Testing Site - JPMC; New York (NY); On-site; USD 140,000 - 200,000; Full time

Job summary

JPMorganChase is seeking a Lead Software Engineer in New York to drive core technology initiatives within the Digital Technology team. As a key technical contributor, you will work within an agile group to design, build, and deliver trusted market-leading software in a secure, scalable manner.

You will lead development across multiple domains, ensure code quality, and advance automation and cloud-native practices aligned with firm objectives.

Qualifications

• Formal training or certification on software engineering concepts and 5+ years applied experience.
• Hands-on experience delivering system design, application development, testing, and operational stability.
• Knowledge of object-oriented and functional programming paradigms (OOP/FP).
• Experience with unit, component, integration, and end-to-end testing (Jest, RTL, Cypress, Selenium).
• Knowledge of build pipelines (e.g., Jenkins).
• SPA development with React and performance considerations.
• Experience architecting RESTful web services.
• Automation and CI/CD methods.
• Advanced understanding of agile methodologies and cloud-native tech.

Responsibilities

• Executes creative software solutions, design, development, and troubleshooting.
• Develops secure high-quality production code and reviews peers' work.
• Improves operational stability by automating recurring remediation tasks.
• Leads evaluation sessions with vendors and internal teams on architecture.
• Leads communities of practice across Software Engineering for new technologies.
• Identifies opportunities for process and tool improvements and drives implementation.
• Builds a world-class platform with rapid iteration and problem solving.
• Ensures thorough testing: unit, component, integration, and end-to-end.
• Adheres to architecture standards, risk management and security policies.
• Collaborates on open, standards-based solutions within enterprise tech.

Skills

Software engineering concepts

System design

Unit testing

RESTful services

CI/CD

Cloud native

Tools

Jenkins

Jest

React Testing Library

Cypress

Selenium

Job description

JPMorganChase is seeking a Lead Software Engineer in New York to drive core technology initiatives within the Digital Technology team. As a key technical contributor, you will work within an agile group to design, build, and deliver trusted market-leading software in a secure, scalable manner.

You will lead development across multiple domains, ensure code quality, and advance automation and cloud-native practices aligned with firm objectives.