Senior Frontend Engineer – React & Enterprise Web Apps

U.S. Bank; Earth City (MO); On-site; USD 132,000 - 156,000; Full time

Benefits offered by this job

Healthcare (medical, dental, vision)

401(k) retirement plan

Paid vacation

Job summary

U.S. Bank is seeking a senior front-end engineer to design, develop, test, and maintain scalable banking applications. You will own full-stack features, implement modular front-end architectures, and ensure security and accessibility across enterprise web apps.

The role requires React, JavaScript, HTML/CSS, and experience with REST APIs, authentication, and testing. You will work from a U.S. Bank location several days a week and contribute to financial services platforms.

Qualifications

• Bachelor's degree or equivalent work experience.
• Five to six years of relevant experience.
• Proficient in React, JavaScript, and modern front-end development.

Responsibilities

• Design, develop, test, operate and maintain products.
• Own full stack development by delivering production-ready code.
• Follow architectural best practices for scalable, reliable, and performant systems.
• Review code to ensure engineering best practices and compliance.

Skills

React (18.x)

JavaScript (ES6+)

HTML/CSS

State management (Zustand)

REST APIs (Axios)

Authentication/MFA

WCAG accessibility

Testing (Jest/RTL/Playwright)

Git & CI/CD

Java/Spring Boot

Databases (Relational/NoSQL)

AI Functions

Education

Bachelor's degree or equivalent

Tools

Module Federation

Playwright

Jest

Git

CI/CD

Job description

U.S. Bank is seeking a senior front-end engineer to design, develop, test, and maintain scalable banking applications. You will own full-stack features, implement modular front-end architectures, and ensure security and accessibility across enterprise web apps.

The role requires React, JavaScript, HTML/CSS, and experience with REST APIs, authentication, and testing. You will work from a U.S. Bank location several days a week and contribute to financial services platforms.