Enterprise Childcare SaaS
Daycare SaaS Platform
A production ready multi tenant childcare management platform connecting daycare administrators, teachers, and parents through a unified web and mobile ecosystem.
The Daycare SaaS Platform was engineered to digitize daily childcare operations while maintaining strict tenant isolation, security, and role based access control. The system combines an enterprise web dashboard with dedicated Flutter mobile applications for teachers and parents, providing real time operational visibility across attendance, classrooms, activities, health records, billing, incidents, calendars, and reporting.
Status
In Active Development
Project Type
Enterprise SaaS Platform
Overview
The platform centralizes daycare operations into a single system where administrators manage facilities, teachers perform daily classroom activities, and parents receive transparent updates about their children. It was designed to replace fragmented manual processes with secure digital workflows.
The engineering philosophy focused on scalability, modular architecture, strict tenant isolation, enterprise RBAC, production ready database design, reusable APIs, and a migration path from isolated customer deployments to a fully multi tenant SaaS platform.
Purpose
Problem
Paper based attendance
Solution
Digital check in/check out system
Problem
Limited parent visibility
Solution
Real time parent mobile application
Problem
Scattered child records
Solution
Centralized child profile management
Problem
Complex staff management
Solution
Administrative dashboard
Problem
Permission management
Solution
Fine grained RBAC system
Problem
Multi organization support
Solution
Tenant isolated architecture
Problem
Billing management
Solution
Automated invoices and payment tracking
Problem
Incident reporting
Solution
Structured incident management workflow
Problem
Calendar fragmentation
Solution
Shared synchronized calendar system
Problem
Media sharing
Solution
Secure media management
Problem
Compliance tracking
Solution
Audit logs and activity history
Problem
Manual reporting
Solution
Operational dashboards and reports
Key Features
Administration
- Multi tenant management
- User management
- Staff management
- Classroom management
- Child enrollment
- Waitlist management
- Center configuration
- Dashboard analytics
Attendance
- Student check in
- Student check out
- Teacher attendance
- Daily attendance tracking
- Attendance reports
Classroom
- Classroom allocation
- Teacher assignment
- Child assignment
- Capacity management
Parent Portal
- Child profile
- Daily activity timeline
- Attendance history
- Health records
- Billing overview
- Notifications
- Media gallery
Teacher App
- Classroom dashboard
- Attendance
- Daily activities
- Meal logging
- Nap logging
- Diaper tracking
- Incident reporting
- Health updates
- Calendar
- Event management
Calendar
- Organization calendar
- Events
- Tasks
- Teacher synchronization
- Parent synchronization
- Year, Month, Week and Day views
Billing
- Invoice generation
- Payment tracking
- Subscription management
- Financial reports
Health
- Medical records
- Allergies
- Vaccination records
- Incident reports
- Health logs
Media
- Image uploads
- Secure media storage
- Parent sharing
- Gallery management
Reports
- Attendance reports
- Financial reports
- Operational reports
- Activity reports
Security
- JWT Authentication
- RBAC
- Fine grained permissions
- Audit logs
- Secure uploads
- Tenant isolation
- Protected APIs
Infrastructure
- REST APIs
- Background workers
- Scheduled jobs
- Multi tenancy
- Role based authorization
- Modular backend architecture
System Workflow
Daycare Registration
Tenant Creation
User Onboarding
Role Assignment
Classroom Creation
Child Enrollment
Parent Association
Teacher Assignment
Daily Attendance
Daily Activities
Health & Incidents
Calendar Events
Billing
Notifications
Reports
Project Gallery
Technology Stack
Frontend
React
Admin dashboard UI.
Mobile
Flutter
Teacher and parent applications.
Backend
Express.js
REST API services.
ORM
Prisma
Type safe data access.
Database
PostgreSQL
Relational tenant data.
Authentication
JWT
Secure user sessions.
Storage
Secure file storage
Protected media uploads.
Architecture
Modular architecture
Maintainable domains.
APIs
REST
Reusable client endpoints.
Development
Git, GitHub
Versioned development.
Architecture & System Design
The system consists of a centralized REST backend serving an administrative React dashboard together with Flutter based Teacher and Parent applications. All requests pass through authentication, authorization, tenant validation, business services, Prisma ORM, and PostgreSQL.
React Admin
Administrative dashboard for daycare operations.
Flutter Teacher App
Classroom workflows, attendance, activities, events, and incidents.
Flutter Parent App
Parent visibility into child updates, attendance, billing, health, and media.
REST API Backend
Central backend layer for all clients.
Authentication + RBAC
JWT authentication, tenant validation, and permission enforcement.
Business Modules
Attendance, billing, calendar, media, health, incidents, staff, children, classrooms, reports.
Prisma ORM
Type safe database access.
PostgreSQL
Relational multi tenant data storage.
Background Workers
Scheduled billing, reports, recurring tasks, and background processes.
Technical Highlights
Multi tenant architecture
Tenant isolation
Role Based Access Control
Fine grained permissions
JWT authentication
Authorization middleware
RESTful APIs
Prisma ORM
PostgreSQL relational design
Repository architecture
Secure media uploads
Background workers
Scheduled services
Audit logging
Modular backend
Responsive React dashboard
Flutter mobile applications
Calendar synchronization
Validation layer
Configuration management
Enterprise database normalization
Production ready deployment strategy
Challenges & Solutions
Challenge
Tenant isolation
Solution
Tenant scoped architecture
Challenge
RBAC complexity
Solution
Fine grained permission system
Challenge
Teacher attendance
Solution
Shared attendance logic with admin
Challenge
Calendar synchronization
Solution
Unified calendar service
Challenge
Secure uploads
Solution
Authenticated upload endpoints
Challenge
Permission inconsistencies
Solution
Centralized permission controller
Challenge
Database normalization
Solution
Enterprise relational schema
Challenge
Deployment scalability
Solution
Isolated deployments before SaaS
Challenge
Background processing
Solution
Worker services
Challenge
Security hardening
Solution
JWT, middleware, audit logs
Results
Enterprise admin dashboard
Teacher Flutter application
Parent Flutter application
Multi tenant architecture
Production ready relational database
RBAC implementation
Attendance management
Classroom management
Staff management
Child management
Calendar module
Billing module
Health module
Incident reporting
Media management
Notification system
Background workers
Scheduled services
Audit logging
REST API backend
Secure authentication
SaaS migration roadmap
Lessons Learned
Multi tenancy must be designed from the beginning.
Tenant isolation affects every database query.
RBAC becomes significantly easier with centralized permission management.
Mobile and web workflows should share identical business logic.
Database normalization simplifies long term scalability.
Background workers should be separated from request processing.
Security is foundational, not an afterthought.
Modular architecture improves maintainability.
Enterprise systems require continuous validation and refactoring.
Future Roadmap
Near Term
Mid Term
Long Term