AI-Powered Mobile & Web Application Developer

Flutter / React Native / Cross-Platform Development

Company: Smartomation.ai / DoorBox.ai

Location: Puzhuthivakkam, near Velachery, Chennai

Work Mode: Primarily in-person for individual candidates

Experience: Freshers and experienced professionals

Engagement Options: Full-time, internship, contract, or development company

Openings: Multiple

Build the Next Generation of DoorBox.ai

DoorBox.ai is developing an advanced AI-powered mobile and web application for its patented smart package-delivery platform.

The existing DoorBox solution enables customers to remotely control a secure delivery box, monitor package deliveries, receive updates, and obtain visual proof of delivery. Our next-generation application will significantly expand these capabilities by combining mobile, web, IoT, video, cloud services, automation, and Artificial Intelligence in one seamless customer experience.

We are looking for talented application developers—ranging from experienced professionals to ambitious fresh graduates—who can help us build a fast, reliable, visually impressive, and highly intuitive product.

We are also open to hearing from established mobile application development companies or qualified development teams interested in building all or part of this solution.

Learn more about the product:

www.doorbox.ai

The Application We Want to Build

The solution will include:

- A cross-platform mobile application for iOS and Android
- A responsive web application
- Secure user registration and authentication
- DoorBox device registration and management
- Remote lock and unlock controls
- Real-time package-delivery notifications
- Live and recorded camera views
- Delivery images and video proof
- Device health, connectivity, and battery status
- GPS movement and security alerts
- Temperature monitoring and history
- Secure cloud APIs and databases
- Subscription and account management
- Administrative and customer-support portals
- AI-assisted automation and intelligent insights

Additional features will be introduced as the product and AI capabilities evolve.

Potential AI Features

The next-generation application may include:

- AI-assisted package and delivery-event recognition
- Person, delivery-agent, and vehicle detection
- Intelligent video summaries
- Natural-language search across delivery history
- AI-generated delivery descriptions and alerts
- Conversational customer assistance
- Smart notification prioritization
- Suspicious-activity and anomaly detection
- Automated technical-support workflows
- AI-assisted device diagnostics
- Personalized application experiences
- Voice-based interaction
- AI-generated reports and insights
- Agentic AI workflows connecting customers, devices, support teams, and enterprise systems

The selected developers will help us evaluate these ideas, build proof-of-concept implementations, and convert the most valuable features into production-ready capabilities.

Technology Options

We are open to the best architecture and technology recommendations. Relevant technologies may include:

- Flutter
- Dart
- React Native
- React
- TypeScript
- JavaScript
- Progressive Web Applications
- Native Android or iOS components where necessary
- REST APIs
- WebSockets
- Firebase
- PostgreSQL
- MongoDB
- AWS
- Google Cloud
- IoT and device integration
- Video streaming
- Push notifications
- Bluetooth and Wi-Fi provisioning
- Git and GitHub
- CI/CD pipelines
- App Store and Google Play deployment
- OpenAI APIs and Codex
- Claude and Anthropic APIs
- Google Gemini APIs
- GitHub Copilot
- Retrieval-Augmented Generation
- Vector databases
- Model Context Protocol
- Agentic AI frameworks

Candidates are not expected to know every technology listed above. Strong fundamentals, practical development ability, and a willingness to learn are more important.

What You Will Do

Depending on your experience, you may:

- Recommend the cross-platform mobile and web architecture.
- Convert business requirements and designs into working applications.
- Develop a unified application for Android, iOS, and the web.
- Build attractive, responsive, and intuitive user interfaces.
- Integrate the application with DoorBox IoT devices and cloud services.
- Implement secure APIs, authentication, databases, and notifications.




- Integrate live and recorded video capabilities.
- Develop and evaluate AI-powered application features.
- Use AI coding tools to accelerate development, testing, and documentation.
- Build rapid prototypes and proof-of-concept applications.
- Write clean, maintainable, secure, and testable code.
- Test applications across devices, screen sizes, and operating systems.
- Publish and maintain applications through the Apple App Store and Google Play.
- Collaborate closely with DoorBox.ai's product and engineering teams.

Company-Funded AI Development Environment

Smartomation.ai will invest in the tools required for approved learning and assigned projects. Depending on project requirements, selected candidates may receive access to:

- GitHub Copilot or comparable AI coding tools
- ChatGPT, OpenAI, and Codex
- Claude and Anthropic tools
- Google Gemini and AI development tools
- Approved API credits
- Selected Udemy technical courses
- Cloud-development resources
- Structured technical guidance
- Real-world proof-of-concept assignments

These resources are intended to help developers learn faster, improve productivity, experiment responsibly, and deliver high-quality applications.

In return, we expect serious commitment, rapid learning, consistent attendance, responsible use of company-funded resources, and meaningful contribution to DoorBox.ai.

Experienced Developers

We welcome experienced candidates with one or more of the following:

- Production experience with Flutter or React Native
- Android and iOS application development
- React-based web application development
- Published applications in the App Store or Google Play
- API, cloud, database, authentication, or payment integration
- IoT, Bluetooth, Wi-Fi, camera, or video-streaming integration
- Application security and performance optimization
- AI API or AI-assisted application development
- Product development from concept through deployment
- Experience leading a mobile or full-stack development team

Salary will be based on relevant experience, technical depth, prior applications, demonstrated project quality, and the candidate's ability to contribute independently.

Fresh Graduates and Entry-Level Candidates

We also welcome:

- Fresh graduates in Computer Science, Information Technology, Artificial Intelligence, Data Science, Engineering, or related fields
- Final-year students who can commit to full time participation
- Self-taught developers with strong project portfolios
- Candidates with basic Flutter, React Native, React, JavaScript, TypeScript, Dart, Python, or API experience
- Highly motivated candidates willing to learn intensively and demonstrate their capabilities through working projects

Freshers may begin through a structured, company-sponsored learning and proof-of-concept pathway. This may include an initial two- to three-month unpaid learning and project internship before consideration for compensated employment.

Advancement will depend on attendance, learning speed, technical progress, project quality, problem-solving ability, reliability, and organizational requirements. Completion of the learning phase does not automatically guarantee employment.

Mobile and Web Development Companies

Mobile application companies, software-development firms, and qualified development teams are also invited to contact us.

Companies may propose:

- Complete end-to-end mobile and web application development
- Flutter or React Native application development
- Web application development
- UI/UX design and prototyping
- Backend and cloud development
- IoT and video integration
- AI feature development
- Testing, deployment, and long-term maintenance
- Dedicated development-team arrangements
- Fixed-price, milestone-based, or time-and-material engagement models

Companies should provide a concise proposal, relevant portfolio, proposed architecture, development team composition, estimated schedule, commercial model, and references for comparable projects.

Ideal Candidate





You should be:

- Excited about building an ambitious real-world product
- Committed to creating excellent user experiences
- Comfortable learning rapidly as technologies evolve
- Willing to use AI development tools productively
- Ready to build and demonstrate working applications
- Persistent when solving unfamiliar technical problems
- Responsible, punctual, and receptive to feedback
- Able to communicate progress and technical decisions clearly
- Interested in mobile, web, AI, IoT, and cloud integration
- Willing to work closely with our Chennai team

Compensation

Compensation will be based on:

- Experience level
- Mobile and web development proficiency
- Quality of previously completed applications
- Architecture and system-design capability
- AI and IoT integration experience
- Ability to work independently
- Leadership capability
- Interview and practical assessment performance

We are open to discussing salaries for individual candidates and commercial proposals from qualified companies.

Chennai Office

Smartomation.ai – GKB Building

5096, 7th Street

Ram Nagar North Extension

Puzhuthivakkam

Chennai – 600091

Near Velachery, Chennai

Google Maps:

https://maps.app.goo.gl/aqFptvwqUJfkmhNY7

Smartomation.ai is headquartered in the United States and operates its development office in Chennai.

Websites:

www.doorbox.ai

www.smartomation.ai

How Individual Candidates Should Apply

Please email your résumé in PDF format to:

[HIDDEN TEXT]

Subject:

DoorBox Mobile & Web Developer – [Your Name]

Please provide concise answers to the following questions:

1. Are you an experienced professional, fresher, final-year student, or self-taught developer
2. What is your degree, specialization, college, and year of graduation
3. Are you currently employed, studying, or immediately available
4. How many years of mobile or web application development experience do you have
5. Which technologies have you used: Flutter, Dart, React Native, React, TypeScript, Android, iOS, backend, cloud, or others
6. Have you published any applications in the Apple App Store or Google Play Please provide links.
7. Please provide links to your GitHub profile, portfolio, websites, or application demonstrations.
8. Have you integrated mobile applications with APIs, IoT devices, cameras, video streams, Bluetooth, Wi-Fi, or cloud platforms
9. What experience do you have with AI APIs or AI coding tools
10. Can you work full-time from our Chennai office
11. Approximately how many kilometers away do you live from our Puzhuthivakkam office
12. Will you commute by public transportation or private vehicle
13. If relocation is necessary, are you willing to stay in nearby PG accommodation
14. How soon can you join
15. What is your current compensation, if applicable
16. What is your expected monthly compensation
17. On a scale of 1–10, how committed are you to building this product
18. Briefly explain how you would approach building one application for iOS, Android, and the web.
19. Are you willing to complete a practical proof-of-concept assignment as part of the selection process
20. If you are applying as a fresher, are you comfortable with the initial company-sponsored learning and project-internship structure described above

How Development Companies Should Respond

Please email your company profile and proposal to:

[HIDDEN TEXT]

Subject:

DoorBox Mobile & Web Application Proposal – [Company Name]

Please include:

1. Company name, location, website, and primary contact information
2. Number of years in mobile and web application development
3. Size and composition of the proposed team
4. Relevant Flutter, React Native, iOS, Android, and web experience
5. Links to comparable applications your company has delivered
6. Experience with IoT, video, cloud, security, and AI integration
7. Recommended technology architecture
8. Proposed development approach and milestone structure
9. Estimated schedule for prototype, MVP, testing, and production release
10. Commercial model and preliminary cost estimate
11. Post-launch maintenance and support model
12. Client references, if available

If you are an individual developer ready to build—or a company capable of delivering—a powerful AI-enabled application for a patented real-world product, we would be pleased to hear from you.

📌 AI-Powered Mobile & Web Application Developer (Chennai)
🏢 DoorBox
📍 Chennai