JPMorgan Lead Software Engineer - React/ Javascript 

India, Karnataka, Bengaluru 

864941688

Job responsibilities

• Develop and maintain high-quality, responsive user interfaces using React JS.
• Collaborate with designers, back-end developers, and product managers to translate requirements into functional and visually appealing interfaces.
• Ensure the technical feasibility of UI/UX designs and optimize applications for maximum speed and scalability.
• Write clean, maintainable, and efficient code following best practices and coding standards.
• Conduct code reviews and provide constructive feedback to team members.
• Build reusable code and libraries for future use
• Stay up-to-date with the latest industry trends, technologies, and best practices in front-end development.
• Troubleshoot and debug issues to ensure optimal performance and user experience.
• Mentor and guide junior developers, fostering a culture of continuous learning and improvement.
• Experience in migrating from Angular JS to React JS.

Required qualifications, capabilities, and skills

• Formal training or certification on software engineering concepts and 5+ years applied experience
• Experience in front-end development with a strong focus on React JS.
• Highly skilled at front-end engineering using Object-Oriented JavaScript (ES5, ES6), various JavaScript libraries and frameworks (Angular, ReactJS, jQuery, Backbone), HTML and CSS
• Experience with state management libraries such as Redux or Context API.
• Familiarity with RESTful APIs and asynchronous request handling.
• Knowledge of modern front-end build pipelines and tools (e.g., Webpack, Babel, npm, Vite).
• Experience with version control systems, preferably Git/Bit Bucket.
• Strong understanding of responsive design principles and cross-browser compatibility.
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration skills.
• Experience with Agile/Scrum development methodologies.

• Familiarity with front-end testing frameworks (e.g., Jest, Enzyme).
• Knowledge of UI/UX design principles and tools (e.g., Figma, Sketch, Adobe XD).