Full Stack Mobile Developer

Description

Job Summary: Grupo Data is seeking a Full Stack Mobile Developer (Node.js | React Native) to design and maintain scalable solutions for global projects with cross-functional teams. Key Highlights: 1. Participation in high-complexity and high-impact global projects 2. Collaboration with cross-functional teams in an international and agile environment 3. Opportunity for continuous growth in technology **Position: Full Stack Mobile Developer (Node.js \| React Native)** ------------------------------------------------------------------- **Work Model:** 100% Remote **Time Zone:** EST (Eastern Standard Time, 2 hours behind Brazil) **Language:** Fluent English **Client:** International sector ### **About the Opportunity** The **Grupo Data** is looking for a **Full Stack Mobile Developer** with solid experience in **Node.js and React Native**, to work on high-complexity and high-impact global projects. The selected candidate will be responsible for designing, developing, and maintaining scalable web and mobile solutions, collaborating with cross-functional teams in an international and agile environment. ### **Responsibilities** **Backend (Node.js):** * Develop and optimize **RESTful APIs** and microservices using Node.js, Express.js or NestJS; * Implement business logic, integrations, and authentication (JWT/OAuth); * Ensure system **security, scalability, and performance**; * Work with **MongoDB, PostgreSQL or MySQL**. **Frontend / Mobile:** * Build mobile interfaces using **React Native**, with state management (Redux / Context API); * Integrate APIs and real-time features (WebSockets, Socket.io); * Collaborate with UI/UX designers to deliver accessible, high-performance interfaces. **DevOps / Cloud:** * Deploy solutions on **AWS, GCP or Azure**; * Automate builds and deployments via **CI/CD**; * Use **Git, Docker**, and continuous integration pipelines. **Quality and Collaboration:** * Write unit and integration tests (Jest, Mocha, Chai); * Participate in agile ceremonies, code reviews, and UATs; * Contribute to ongoing architectural and technical practice improvements. ### **Requirements** * Proficiency in **Node.js, Express.js/NestJS, React/React Native**; * Solid experience with **REST APIs and relational/non-relational databases**; * Knowledge of **Docker, CI/CD, and cloud environments (AWS/GCP/Azure)**; * Mastery of **JavaScript (ES6\+), TypeScript, and agile methodologies**; * **Fluent English** (daily communication with international teams); * Availability to work in the **EST (Eastern Standard Time) time zone**. **Nice-to-Have** * Experience building mobile applications serving large user bases; * Contributions to open-source projects or technical communities; * DevOps mindset and focus on continuous quality. **If you're passionate about technology, enjoy working on global products, and seek continuous growth, join Grupo Data!** \#VagasTI \#FullStackDeveloper \#ReactNative \#NodeJS \#JavaScript \#Desenvolvimento \#CarreiraTI \#GrupoData \#VagaRemota