Brainberry is hiring a
Full-stack mobile developer

Summary

Join an exciting and growing project as a Full-stack mobile developer with expertise in Node.js, Flutterflow, and Firebase to design and implement scalable web and mobile applications.

Requirements

• Bachelor’s degree in Computer Science, Software Engineering, or related field
• 3+ years of experience with Node.js, Flutterflow, and Firebase
• Experience working with cloud storage solutions, particularly AWS S3 and/or Wasabi
• Strong experience in building APIs and backend services using Node.js
• Proficiency in Flutterflow for mobile/web development, with a solid understanding of front-end and UI frameworks
• Hands-on experience with Firebase (Firestore, Firebase Authentication, Firebase Cloud Functions, Firebase Hosting)
• Strong understanding of version control systems (Git, GitHub, Bitbucket)
• Familiarity with cloud services, including Google Cloud and AWS
• Strong problem-solving skills and attention to detail
• Ability to write clean, well-documented, and maintainable code
• Excellent communication skills and ability to collaborate in a team environment

Responsibilities

• Design, develop, and maintain web and mobile applications using Flutterflow for the front end and Firebase for the backend
• Develop RESTful APIs and microservices using Node.js
• Work closely with UI/UX designers to translate designs into high-quality, responsive front-end code
• Implement real-time data functionalities and database design using Firebase, Firestore, and Firebase Cloud Functions
• Integrate cloud storage solutions such as AWS S3 and Wasabi for file storage and retrieval
• Ensure smooth integration between frontend, backend services, and storage solutions
• Optimize application performance, reliability, and scalability
• Collaborate with the team on feature planning, code reviews, and technical problem-solving
• Troubleshoot, debug, and upgrade software to ensure it meets functional and performance standards
• Implement authentication and security features using Firebase Authentication, security rules, and manage file permissions in S3/Wasabi
• Monitor and manage cloud resources to optimize costs, ensure system availability, and secure data storage

Preferred Qualifications

• Experience with integrating AWS S3 or Wasabi for cloud storage solutions
• Familiarity with managing S3/Wasabi buckets, permissions, and file handling
• Experience with CI/CD pipelines and automated testing frameworks
• Knowledge of GraphQL, WebSockets, or similar real-time communication protocols
• Familiarity with modern web development practices (such as PWA, responsive design)
• Experience with agile methodologies, including Scrum or Kanban