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JPMorgan Senior Lead Software Engineer - React JS 
India, Karnataka, Bengaluru 
856738994

11.03.2025
Job Responsibilities:
  • Lead the design and development of complex web applications using React
  • Collaborate with cross-functional teams, including designers, product managers, and other developers, to deliver high-quality products.
  • Provide technical leadership and mentorship to a team of developers.
  • Ensure the performance, quality, and responsiveness of applications.
  • Identify and address performance bottlenecks and bugs.
  • Stay up-to-date with the latest industry trends and technologies to ensure our applications are current and competitive.
  • Participate in code reviews to maintain code quality and share knowledge with the team.
  • Contribute to the continuous improvement of development processes and methodologies.
Required Qualifications, Capabilities, and Skills:
  • Formal training or certification on software engineering concepts and 5+ years applied experience
  • 12+ years of experience in front-end development, with a strong focus on React.js.
  • Proficiency in web technologies: React / JS (ES6+) / HTML5 / CSS3 and Typescript.
  • Expertise in automated testing frameworks such as react-testing-library.
  • Strong team collaboration skills and proven ability to manage multiple projects and deadlines efficiently.
  • Excellent communication skills with the capability to influence stakeholders and team members.
  • Familiarity with continuous integration tools like Jenkins and agile methodologies.
  • Experience in managing tasks globally and across functional teams.
  • Experience in designing and implementing web socket based communications, ensuring scalability and efficiency in high-volume environments.
Preferred Qualifications, Capabilities, and Skills:
  • Experience in cloud engineering, preferably with AWS.
  • Knowledge of advanced grid solutions like AG-Grid.
  • Experience with modern testing frameworks such as Cypress or Playwright.
  • Understanding of DevOps principles including CI/CD.
  • Background in UX Design is a plus.