Senior UI Developer (React JS, JavaScript, HTML)

Software Engineer III-UI Developer (React JS, JavaScript, HTML)

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. 

As a Software Engineer III at JPMorgan Chase within the Commercial & Investment Bank, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. You are responsible for carrying out critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives.

 

Job responsibilities

 

• Develop and implement user interface components for web applications.
• Build performance optimized UI
• Collaborate effectively with UX/UI designers and developers to ensure technical feasibility of designs.
• Communicate design ideas and prototypes clearly to stakeholders.
• Optimize applications for maximum speed and scalability.
• Ensure the technical feasibility of UI/UX designs.
• Write clean, maintainable, and efficient code.
• Troubleshoot and resolve cross-browser compatibility issues.
• Stay updated with the latest UI trends, techniques, and technologies.
• Conduct user research and evaluate user feedback to improve the user experience.
• Adapt quickly to new technologies and frameworks as required by project demands

 

Required qualifications, capabilities, and skills

 

• Formal training or certification on software engineering concepts and 3+ years applied experience

• Proven experience as a UI Developer or similar role.
• Proficiency in HTML, CSS, and JavaScript.
• Experience with CSS preprocessors such as SASS or LESS.
• Familiarity with responsive design principles and frameworks (e.g., Bootstrap, Foundation).
• Experience with JavaScript frameworks/libraries such as React, Angular, or Vue.js.
• Strong understanding of web standards and best practices.
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration skills.

• Ability to articulate design concepts and solutions to both technical and non-technical stakeholders.

   

 

Preferred qualifications, capabilities, and skills

 

• Familiarity with modern front-end technologies
• Exposure to cloud technologies

Experience Level

Senior Level