Application Developer - Full Stack (React Native / Node.js / GraphQL)

Application Developer – Full Stack (React Native / Node.js / GraphQL)

Please make an application promptly if you are a good match for this role due to high levels of interest.

Lebanon, TN, USA | Relocation Assistance Available

About the Opportunity

Join a global technology leader that’s transforming how people connect with innovative, energy-efficient products. This is your chance to be part of a forward-thinking engineering team building a next-generation mobile platform that combines cutting-edge design, smart connectivity, and real-world impact.

You’ll work in a collaborative environment where creativity meets technical excellence — designing solutions that make a difference in homes and businesses around the world.

Primary Function

We’re developing a powerful cross-platform mobile application that integrates the latest technologies for seamless user experiences. Using React Native , Node.js , GraphQL , and JWT / OAuth 2.0 , you’ll help shape an app that’s fast, secure, and built to scale.

As an Application Developer , you’ll play a key role in designing architecture, building features, and driving performance improvements from front to back end.

Key Responsibilities

Design, build, and maintain mobile applications using React Native for iOS and Android.

Develop scalable APIs with Node.js and Apollo Server using GraphQL for efficient data flow.

Integrate systems such as Salesforce , SAP , and Ayla IoT through secure and reliable middleware.

Implement authentication using JWT and OAuth 2.0 , ensuring robust data security.

Manage databases and follow API documentation standards for consistency and quality.

Write unit and integration tests using Jest to ensure reliability and maintainability.

Maintain code quality using ESLint and Prettier ; optimize performance with Babel .

Collaborate with cross-functional teams (UI / UX, Cloud, IoT) to deliver a high-performance user experience.

Qualifications

Bachelor’s degree in Computer Science , Information Technology , or a related field (or equivalent experience).

3+ years of experience as a Full-Stack JavaScript Developer .

Strong command of JavaScript (ES6+) , React Native , and Node.js .

Experience with GraphQL and REST APIs .

Familiarity with Salesforce integration , IoT frameworks , Xcode , and Android SDK .

Experience with libraries such as Axios , Moment.js , Lodash , and uuid .

Knowledge of API security protocols , including JWT and OAuth 2.0 .

Familiarity with RBAC / ABAC access models.

Excellent communication, organization, and problem-solving skills.

Preferred Skills

Experience working with Ayla , SAP , and connected device systems.

Knowledge of UI / UX design principles for mobile applications.

Hands-on experience with version control (Git) and editors like VS Code or WebStorm .

Strong understanding of CI / CD pipelines and cloud environments (AWS, Azure, or GCP).

What’s in It for You

Competitive salary and relocation package to Lebanon, TN

Comprehensive medical, dental, and vision insurance

Company-sponsored life insurance and retirement savings plan

Short- and long-term disability coverage

Tuition assistance and ongoing professional development

A dynamic, forward-thinking culture where innovation and collaboration drive success

Why You’ll Love This Role

You won’t just write code — you’ll build technology that connects the physical and digital worlds. This is a hands-on opportunity to work with the latest tools, contribute to a global platform, and grow your career within a company committed to innovation, sustainability, and technical excellence.

Join us and help shape the future of connected technology — one line of code at a time.