Mosaddek Hosen Sajeeb
Data Analyst and AI Automation Specialist
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🚀 BrightMart Retail Sales & Performance Dashboard
I recently designed and developed this interactive Power BI dashboard as part of a job assignment. The goal was to analyze retail sales, customer trends, and product performance for BrightMart.
📊 Key Features:
• KPI Summary: Tracking Total Sales ($2.03M), Total Orders, Quantity, and Customers.
• CY vs. PY Revenue: Monthly sales trend comparison between the current and previous year.
• Top/Bottom Performers: Dynamic toggle to instantly view top 10 and bottom 10 products.
• Interactive Slicers: Custom collapsible panel to filter by Region, Category, and Brand.
• Data Modeling: Built on a Star Schema model with custom DAX measures for optimal performance.
This project was created as a job assessment task to demonstrate end-to-end data transformation, modeling, and dashboard visualization.
Feedback and suggestions are welcome! 👇
#PowerBI #DataAnalytics #BusinessIntelligence #DataVisualization #RetailAnalytics #PowerBIDashboard #DAX #DataAnalysis #JobAssignment #Portfolio #Analytics
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What if a resort could handle customer messages, bookings, and orders automatically — across multiple platforms?
🚀 Phase 1 of my AI Receptionist Automation project is now complete.
This project was built for a real resort client requirement, with the goal of creating a centralized AI-powered customer communication system across:
💬 WhatsApp
💬 Facebook Messenger
💬 Telegram
Instead of managing each platform separately, I connected them into one automated workflow.
🔹 How the automation works:
A customer sends a message through any of the three platforms.
The system receives the message → understands the customer’s intent → checks the resort’s information → and generates an AI-powered response.
It can handle:
📌 General customer inquiries
📌 Restaurant orders
📌 Room & event booking requests
📌 Customer information collection
📌 Order & booking data storage
📌 Owner notifications
📊 Google Sheets acts as the central data layer, where customer requests, orders, and bookings are automatically organized.
🔔 When an order or booking requires owner action, the system automatically sends a notification to the resort owner.
The goal is simple:
Respond faster. Reduce manual work. Keep every customer request organized.
⚙️ Tech Stack:
n8n • AI Agents • Google Gemini • WhatsApp • Facebook Messenger • Telegram • Google Sheets • APIs
This is only Phase 1.
🎙️ Phase 2: AI Voice Receptionist
Next, I’m extending the same resort automation into a voice-based AI receptionist that can handle customer calls and connect them with the existing automation system.
If your business receives frequent customer inquiries, bookings, orders, or calls, AI automation can turn that entire process into a much more organized workflow.
I build practical AI automation systems around real business processes — not just chatbots.
#AIAutomation #AIReceptionist #AIAgents #n8n #MakeAutomation #WhatsAppAutomation #MessengerAutomation #TelegramBot #BusinessAutomation #WorkflowAutomation #CustomerServiceAutomation #ResortAutomation #AIForBusiness #AutomationSpecialist
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Lost 2 days building a complex n8n workflow. Here's what I learned.✌️
The project: A 12-node AI Receptionist automation for a luxury resort in Bangladesh. Multi-channel (WhatsApp, Telegram, Voice), 9 Google Sheets, Gemini API, payment automation, customer CRM.
What went wrong: Added a new voice integration node. Accidentally deleted the entire workflow.
Why it happened:
No JSON exports after milestones
No version control (Git)
Testing changes LIVE on production workflow
No documentation
Building locally with zero redundancy
The fix (now implemented):
✅ JSON backups after every 2-3 nodes
✅ GitHub versioning
✅ Clone workflows for testing
✅ Modular design
✅ Complete documentation
For automation professionals: You're not just builders—you're engineers.
Treat workflows like software:
Documentation
Version control
Backup strategy
Modular testing
Client delays = lost revenue + credibility damage.
Make the systems bulletproof.
How do you prevent data loss in your automation builds? 👇
#n8n (https://www.linkedin.com/search/results/all/?keywords=%23n8n&origin=HASH_TAG_FROM_FEED) #Automation (https://www.linkedin.com/search/results/all/?keywords=%23automation&origin=HASH_TAG_FROM_FEED) #WorkflowAutomation (https://www.linkedin.com/search/results/all/?keywords=%23workflowautomation&origin=HASH_TAG_FROM_FEED) #NoCode (https://www.linkedin.com/search/results/all/?keywords=%23nocode&origin=HASH_TAG_FROM_FEED) #LessonsLearned (https://www.linkedin.com/search/results/all/?keywords=%23lessonslearned&origin=HASH_TAG_FROM_FEED) #make (https://www.linkedin.com/search/results/all/?keywords=%23make&origin=HASH_TAG_FROM_FEED) #AIAutomation (https://www.linkedin.com/search/results/all/?keywords=%23aiautomation&origin=HASH_TAG_FROM_FEED) #DataAnalyst (https://www.linkedin.com/search/results/all/?keywords=%23dataanalyst&origin=HASH_TAG_FROM_FEED) #MachineLearning (https://www.linkedin.com/search/results/all/?keywords=%23machinelearning&origin=HASH_TAG_FROM_FEED)
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Your HR team shouldn’t spend hours doing repetitive hiring tasks that AI can automate.
Every day, companies deal with repetitive processes — collecting information, reading job applications, writing emails, selecting documents, updating spreadsheets, and keeping everything organized. 🔄
I recently built an AI-powered job application automation to demonstrate exactly how these repetitive workflows can be automated. 🤖
Here’s how my system works:
Job Post → Data Extraction → Gemini AI → Personalized Application → Job-Based Routing → Resume Selection → Gmail → Tracking ⚙️
The workflow automatically:
🔹 Extracts the email, company name, and job title from a job post
🔹 Uses Gemini AI to generate a personalized application email
🔹 Classifies the job based on the role
🔹 Automatically selects the appropriate resume
🔹 Sends the application through Gmail with the resume attached 📎
🔹 Updates the application information in Google Sheets 📊
I built this using Make.com (http://Make.com), Gemini AI, Gmail, Google Sheets, and Google Drive.
But the bigger idea behind this project is business process automation. 🚀
The same automation approach can be adapted to help companies reduce repetitive work across recruitment, lead management, customer communication, reporting, data processing, and other business workflows.
If a process is repetitive, rule-based, and time-consuming — there’s a good chance it can be automated. ⚡
That’s the kind of AI automation I build.
#AIAutomation #BusinessAutomation #WorkflowAutomation #Makecom #GeminiAI #RecruitmentAutomation #ProcessAutomation #BusinessEfficiency
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