Contact person: Business Client

Phone:Show

Email:Show

Location: BUZAU, Romania

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"We are looking for an experienced developer or development team to build a full-scale messaging and marketing platform that integrates SMS services, Email Marketing and API connectivity into a single system.

This is a long-term business platform, not a demo or temporary project.

PROJECT: SMS & EMAIL COMMUNICATION PLATFORM
FULL TECHNICAL SPEC

==========================
1. SMS MARKETING PLATFORM
==========================

• Bulk SMS campaigns
• Targeted campaigns (groups, tags, filters)
• Scheduled SMS (date + hour)
• SMS templates with dynamic variables:
- {name}
- {phone}
- {order_number}
- {order_date}
- {order_status}
- {order_total}
- {custom_fields}
• Multiple sender IDs (alphanumeric / numeric)
• Contact lists & groups
• Blacklist + opt-out system (GDPR)
• Message history:
- Filter by date
- Filter by sender
- Filter by service
- Filter by delivery status
- Filter by sending status
• Delivery reports & statistics dashboard
• Campaign reports
• Export data (CSV, Excel)
• Live status updates
• Form-based campaigns
• Automated campaigns

==========================
2. TRANSACTIONAL SMS
==========================

• Order confirmation
• Delivery updates
• Payment confirmation
• Account alerts
• Appointment reminders
• Order status automation:
- Pending
- Processing
- On Hold
- Completed
- Failed
- Cancelled
- Refunded
• Event-based triggers
• Retry logic for failed messages

==========================
3. TWO-WAY SMS
==========================

• Receive incoming SMS replies
• Webhook for incoming messages
• SMS inbox interface
• Conversation threads
• Auto-response rules
• Link outbound ↔ inbound messages
• 2-Way SMS campaigns

==========================
4. RCS MESSAGING
==========================

• RCS campaigns
• Rich media: images, videos, buttons, carousels
• Interactive layouts
• Action buttons
• Fallback to SMS for unsupported devices
• Operator compatibility management

==========================
5. MAIL TO SMS
==========================

• Email → SMS conversion
• SMTP based input
• Email parser → SMS
• Multi-recipient mailing support
• Mail-to-SMS history logs
• Custom mappings (email fields → phone/message)

==========================
6. SMS GATEWAY API
==========================

Supported protocols:
• REST JSON API
• HTTP GET / POST
• SOAP API
• BULK API
• SMPP (optional future)

Core API endpoints:
• POST /send
• POST /bulk
• POST /schedule
• GET /status
• GET /delivery-report
• POST /webhook/register
• GET /credit
• GET /sender-ids

Features:
• API key authentication
• IP whitelisting
• Rate limiting
• Delivery status codes:
- queued
- sent
- delivered
- undelivered
- expired
- failed
• Error handling:
- 400 invalid request
- 401 invalid key
- 402 insufficient balance
- operator error codes
• Support for HTTP / SOAP / JSON / BULK formats

==========================
7. WEBHOOK SYSTEM
==========================

• Delivery status webhooks
• Incoming SMS webhooks
• Credit / balance webhooks
• Webhook retries & logs
• Custom webhook per account
• Event subscriptions

==========================
8. SMS CONNECTORS
==========================

Ecommerce plugins & integrations:
• WooCommerce
• PrestaShop
• Magento
• Magento 2
• OpenCart (1.5, 2.x, 3.x)
• CS-Cart 4+
• Shopify
• VTEX
• Blugento
• Gomag
• Extended
• FamShop

Functions:
• Order SMS notifications
• Payment SMS notifications
• Delivery SMS notifications
• Abandoned cart notifications
• One-click integration activation

Automation connectors:
• Zapier
• Make / Integromat
• Microsoft Power Automate
• UiPath
• RapidAPI
• BaseLink
• Custom automation API

Courier integrations:
• Romanian Couriers (AWB based SMS tracking)
• Google Calendar → SMS reminders
• CRM/ERP integrations

==========================
9. ADMIN PANEL
==========================

Dashboard:
• Real-time stats
• SMS volume charts
• Campaign analytics
• Delivery performance

Contacts:
• Import/export CSV, Excel
• Segments & tagging
• GDPR consent management
• Unsubscribe management
• Duplicate detection

Campaign manager:
• Campaign builder
• Template editor
• RCS editor
• Scheduler
• Testing mode

History system:
• SMS history
• API logs
• Errors & failed messages
• Export report system

Developer zone:
• API key management
• Webhook setup
• IP whitelist
• Documentation area
• Code examples (PHP, Node, Python, Java, etc.)

==========================
10. CREDIT & BILLING SYSTEM
==========================

• Real-time credit balance
• SMS cost by country / operator
• Credit deduction system
• Balance alerts
• Multi-project credit separation
• Invoice management
• Usage history

==========================
11. REPORTING & ANALYTICS
==========================

• Delivery rates
• Open rates
• Click-through rates
• Unsubscribe tracking
• Campaign ROI stats
• Exportable reports
• Full logs per campaign

==========================
12. SYSTEM ARCHITECTURE
==========================

• Multi-tenant system
• Multi-account system
• Sub-accounts
• Role management (admin / operator / client)
• Distributed architecture
• Queue system for message processing
• Failover & redundancy
• Horizontal scaling
• Regional routing
• Carrier routing logic

==========================
13. SECURITY
==========================

• Encrypted storage
• API token security
• Role-based access control
• GDPR compliant
• Activity logs
• IP restrictions
• Audit logs

==========================
14. COMPLETE FEATURES
==========================

• Google Calendar SMS connector
• Romanian Couriers SMS connector
• Custom connectors module
• Integrations marketplace
• Integration history & monitoring
• Delivery retry system
• Platform status monitoring
• Scheduled jobs system
• Live updates system
• Historical logs
• Reporting filters
• Service-based filtering dashboard
• SMS status explanations
• Delivery retries for undelivered messages

IMPORTANT:
The platform must be scalable, secure and production-ready.
No white-label shortcuts. Custom implementation required." (client-provided description)