UI/UX Developer
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a UI/UX Developer based in the United States.
This is a senior-level opportunity to shape user experiences for mission-critical financial applications undergoing significant modernization.
You will combine frontend engineering expertise with UX thinking to build secure, accessible, and high-performing digital interfaces.
The role centers on React-based single-page applications, API integrations, responsive design, and complex workflow experiences.
You will translate intricate business processes into intuitive reconciliation, exception-management, and approval workflows.
Working closely with backend, reporting, ingestion, QA, infrastructure, and DevOps teams, you will help deliver cohesive end-to-end solutions.
Your work will also contribute to modernizing legacy financial systems toward cloud-enabled and server-based architectures.
This fully remote position offers the opportunity to provide technical leadership while solving challenging problems at enterprise scale.
Accountabilities
Lead the design and development of React single-page applications using modular, component-driven architectures, client-side routing, and robust state-management approaches.
Build intuitive workflow experiences for reconciliation, out-of-balance investigations, exception management, drilldowns, multi-step approvals, and audit-driven interactions.
Develop responsive interfaces using modern CSS techniques, including Grid, Flexbox, and media queries, ensuring consistent experiences across devices and screen sizes.
Integrate RESTful APIs using secure data-handling practices, schema validation, structured error management, protected routes, session controls, and safe rendering patterns.
Optimize frontend performance for data-intensive dashboards, reconciliation screens, transaction-heavy interfaces, and complex workflows.
Apply WCAG accessibility principles through semantic HTML, ARIA roles, keyboard navigation, and accessible interaction patterns.
Troubleshoot complex UI state transitions, routing behavior, asynchronous data flows, and integration issues to ensure reliable and predictable application behavior.
Collaborate with backend, ingestion, reporting, QA, infrastructure, and DevOps teams to align frontend development with broader application and delivery requirements.
Document reusable UI components, interaction patterns, integration contracts, design standards, and UX guidelines to support maintainability and future enhancements.
Provide technical leadership and guidance while helping translate client business processes into effective user experiences and modern application functionality.
Bachelor’s or Master’s degree in Computer Science, Information Systems, or a related discipline, or equivalent professional experience.
At least 10 years of experience in UI/UX development and implementation, with substantial experience delivering enterprise-grade frontend applications.
Strong proficiency in React, JavaScript/TypeScript, SPA architecture, and component-driven development.
Hands-on experience with React Router and state-management solutions such as Redux, Zustand, or Context API, as well as asynchronous data flows.
Advanced knowledge of modern CSS, responsive design, and frontend architecture patterns.
Experience integrating REST APIs with secure data handling, validation, error management, and reliable session workflows.
Working knowledge of WCAG accessibility standards, ARIA, semantic HTML, and accessible frontend development practices.
Strong debugging and troubleshooting capabilities across UI state, routing, asynchronous workflows, and API integrations.
Experience with complex enterprise workflows such as reconciliation, exception management, transaction processing, or multi-step approvals is highly valued.
Familiarity with frontend performance optimization, CI/CD and DevOps practices, design systems, reusable component libraries, and UX documentation is preferred.
Exposure to backend platforms, data ingestion, reporting systems, or other enterprise technologies that support end-to-end workflows is advantageous.
Excellent communication and collaboration skills, with the ability to work effectively across product, engineering, QA, infrastructure, and other multidisciplinary teams.
Must qualify as a U.S. Person. The position does not require a security clearance.
Competitive annual salary range of approximately $171,507-$232,039, depending on experience, location, and other applicable factors.
Fully remote work environment with a full-flex work week designed to support flexibility and work-life balance.
Medical, dental, and vision insurance options, including plans with Health Savings Accounts.
401(k) plan with company matching and pre-tax/post-tax contribution options.
Paid time off, including vacation, sick and personal leave, plus paid holidays.
Paid parental leave, military leave, bereavement leave, and jury duty leave.
Paid Family Leave program providing up to 160 hours during a rolling 12-month period for eligible employees.
Short- and long-term disability coverage, life insurance, accidental death and dismemberment coverage, and additional protection options.
Personal accident, critical illness, and business travel and accident insurance options.
Wellness and comprehensive employee benefits designed to support professional and personal well-being.
Opportunities for professional growth, internal mobility, and continued development in software and technology.