Software Engineer III - UI/React

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

As a Software Engineer III, UI/React at JPMorgan Chase within the Commercial and Investment Banking team, 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

• Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems
• Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems
• Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development
• Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems
• Proactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architecture
• Contributes to software engineering communities of practice and events that explore new and emerging technologies
• Develop high-quality, scalable, and maintainable front-end applications using React.js
• Architect, design, and implement microfrontend-based UI solutions that are modular, maintainable and scalable.
• Ensure the technical feasibility of UI/UX designs and optimize applications for maximum speed and scalability.
• Integrate and maintain cloud services and APIs to deliver seamless user experiences.
• Lead and mentor junior developers, providing code reviews and technical guidance and participate in code reviews and provide feedback to maintain high code quality standards.

Required qualifications, capabilities, and skills

• Formal training or certification on software engineering concepts and 3 years of applied front-end development, with a focus on React.js experience
• Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages
• Overall knowledge of the Software Development Life Cycle
• Solid understanding of agile methodologies such as CI/CD, Application Resiliency, and Security
• Proficient experience with JavaScript (ES6 ), HTML5, CSS3 and frontend build tools and module bundlers (like Webpack, Rollup and Babel).
• Strong experience with TypeScript and state management libraries such as Redux, Context API or similar.
• Proficienct experience in CSS pre-processors (eg, SASS, LESS) and CSS frameworks (eg., Tailwind, Bootstrap)
• Strong understanding of web performance optimization, accessibility (WCAG) and security best practices.
• Strong problem-solving skills and a proactive attitude toward finding solutions.
• Familiarity with Agile methodologies and version control (ex: Git)
• Strong experience with testing frameworks such as Jest, Enzyme, or React Testing Library.

Preferred qualifications, capabilities, and skills

• Proven experience with one or more cloud platforms, such as AWS, Azure or Google cloud.
• Solid understanding of RESTful APIs, GraphQL, and integrating with backend services.
• Prior experience in mentoring or leading a small development team.