The client, Bloomster, is an interactive online learning platform and mobile application designed to equip young learners with essential life skills beyond traditional academics. With a holistic, tech-driven approach, Bloomster delivers age-appropriate, parent-approved courses across five core development areas:
- Social
- Emotional
- Intellectual
- Mindfulness
- Physical
The platform’s mission is to help children and young adults grow into confident, well-rounded individuals prepared for real-world challenges.
Technologies Used
Backend: Java, Spring Boot, Spring Framework, Hibernate, Spring MVC
Frontend: JavaScript, React.js
Database: PostgreSQL
Cloud: AWS
Integrations: HubSpot, MailChimp, Stripe Payment Gateway, Google Play Store, Apple App Store, Firebase Notifications
- Products and services were sold manually, with no digital lead or sales tracking.
Delayed payments due to absence of automated reminders or follow-ups.
No clear visibility on pending customer dues or due dates.
Lack of centralized data, making it hard to track lead status and team performance.
CRM had to accommodate 15+ diverse categories with unique workflows.
No real-time reporting for decision-making and sales forecasting.
Backend Development
- Designed and implemented RESTful APIs for seamless communication between client and server applications.
- Built Spring Batch processes for large-scale data handling and automated jobs (such as report generation, notifications, and progress tracking).
- Integrated JWT authentication for secure API access and role-based user management.
Frontend Development
- Created reusable React components for a dynamic, interactive, and responsive UI.
- Delivered an intuitive learning dashboard for children, parents, and educators.
Database & Performance Optimization
Designed and maintained PostgreSQL schemas optimized for scalability and fast data retrieval.
Leveraged Views in PostgreSQL to simplify queries and minimize complex data joins.
Payment & Notifications
Integrated Stripe Payment Gateway for secure payments with subscription-based models.
Implemented Firebase Push Notifications to engage learners and parents with reminders, progress updates, and new content alerts.
App Store & Third-Party Integrations
Seamlessly connected the platform with Google Play Store and Apple App Store for smooth updates, in-app purchases, and distribution.
Integrated HubSpot and MailChimp for marketing automation and customer engagement.
DevOps & Version Control
Established Git-based workflows to enable collaborative development across distributed teams.
Set up efficient CI/CD practices to ensure smooth deployment and reduced downtime.
- Enhanced User Security: JWT authentication provided safe and reliable access for students, parents, and educators.
- Scalability: Spring Batch processing allowed handling of large volumes of student data and automated reports.
Seamless Transactions: Secure, user-friendly payment flow with Stripe integration increased subscription adoption. - Improved Engagement: Firebase notifications and email integrations ensured timely communication with learners and parents.
- Optimized Performance: PostgreSQL optimization and Views reduced query complexity, improving response times significantly.
- Cross-Platform Reach: Integration with Google and Apple app stores ensured maximum accessibility to learners across devices.
