Application Developer  

In This Role, Your Responsibilities Will Be:

Build and maintain full-stack web applications using React.js (frontend) and Node.js with Express.js or NestJS (backend), delivering mobile-friendly experiences for Emerson's custom enterprise tools.

Implement Progressive Web App (PWA) capabilities, including service workers, web app manifests, offline-first caching strategies, push notifications, and installability, ensuring reliable performance across devices and network conditions.

Build and maintain RESTful APIs in Node.js that serve both web and mobile-optimized clients, design endpoints with mobile payload efficiency and performance in mind.

Design and maintain MongoDB collections, schemas, and queries supporting custom application data models, while applying NoSQL data modeling best practices.

Build reusable React components with state management (Redux or Context API), responsive layouts, and touch-friendly interactions suited for mobile and tablet users.

Integrate frontend applications with REST APIs and third-party enterprise services, including API authentication, error states, and offline fallback.

Apply the full SDLC across the Mobile Apps Program area, including design, development, testing, deployment, and production support.

Debug and troubleshoot issues across Node.js, MongoDB, and React/PWA layers, identify root causes, and implement durable fixes.

Participate actively in code reviews and Agile ceremonies, and collaborate with Product Owners, System Analysts, and QA to deliver high-quality solutions on time.

Who You Are:

You readily take on new challenges and display a can-do attitude in good and difficult times. You act with a clear sense of ownership and take personal responsibility for decisions, actions, and failures. You effectively communicate in various settings and provide timely, helpful information to individuals across the organization. You partner with others to get work done and create teamwork that allows the organization to achieve shared objectives. You are curious and eager to learn, and you seek feedback, grow from it, and continuously improve your craft.

For This Role, You Will Need:

Bachelor's degree in Computer Science, Software Engineering, or a related field.

3+ years of experience in full-stack web development with Node.js and React.

Hands-on experience implementing PWA features

Experience designing and delivering web applications that perform on mobile and tablet

Working experience with MongoDB; building and consuming REST APIs, understanding of HTTP methods, JSON payloads, authentication patterns, and error handling.

Familiarity with Git, Azure DevOps or similar CI/CD tools, and sprint-based delivery, with strong English communication skills.