Software Engineer I

American Express is hiring a Software Engineer I in Bengaluru to develop, enhance, and maintain software applications supporting business and customer needs. The role focuses heavily on modern frontend development using React, Redux, ES6/ES7, React Testing Library, and Jest. Responsibilities include developing responsive web applications, writing clean and scalable code, participating in code reviews and automated testing, troubleshooting defects, supporting applications across environments, understanding microservices and system integrations, and collaborating with product, business, and engineering teams. The role also encourages the use of AI-assisted development tools to improve engineering productivity and code quality.

Required Skills React Redux ES6 / ES7 React Testing Library (RTL) Jest HTML / XHTML CSS JavaScript DOM manipulation JSON Responsive/adaptive web development Software development lifecycle Automated testing Functional testing Integration testing Performance testing Troubleshooting and debugging Relational database concepts Agile methodologies Scrum Kanban Software engineering best practices Strong communication and collaboration Preferred / Additional Skills Java Vert.x Spring Boot Microservices Distributed systems Multi-tier application architecture Algorithms AI-assisted development tools Technical documentation System integrations and dependencies