Excel Expert | Data Analyst | Power BI Dashboard & Automation Specialist/Visual Basic for Applications
Overview: Struggling with manual data entry? I transform complex spreadsheets into automated reporting systems, saving 10+ hours weekly and enabling better decision-making.
I have completed 30+ automation projects, helping clients reduce data entry time by 80% and successfully handling large datasets.
Core Services:
✅ Excel & VBA Automation:
Build User Forms and mini-applications inside Excel.
Automate repetitive tasks with VBA Macros.
Optimize complex formulas (XLOOKUP, LAMBDA, Power Query).
✅ Dashboard & Reporting (Power BI & Excel):
Design interactive Dashboards with visual KPIs.
Data modeling and DAX measures.
Business performance reporting and trend analysis.
✅ Data Management & Cleaning:
Validate and reconcile data from multiple sources.
Build refreshable reporting systems.
Support for Google Sheets and process documentation.
Why Choose Me?
Committed to support even after the contract ends.
Clear communication and regular progress updates.
Absolute data security.
Data Analysis
Data Entry
Accounting Report
Microsoft Excel
Power Query
Google Sheets
Google Docs
Apps Script API
Accounting Basics
Excel Macros
Excel Formula
Sophie C.
Ho Chi Minh City, Vietnam
$9/hr
5.0
7 jobs
EXPERTISE INCLUDES:
1️⃣ Data Entry & Quality: You need data entered fast and accurately → I handle it with zero errors and built-in quality checks.
2️⃣ Data Cleaning: You have messy data → I turn it into clean, structured spreadsheets.
3️⃣ Data Centralization: You have data everywhere → I build you one central system.
4️⃣ Reporting & Data Visualization: You have data but no insights → I help you understand your clients and your business.
5️⃣ Automation: You want an automated system → I build it for you in Google Sheets/Excels/Airtable
WHY WORK WITH ME:
🏅 Microsoft Certified: Power BI Data Analyst (PL-300)
🏅 Google Professional AI Certification
🎓 Bachelor's in Information Systems
✅ 1.5+ yrs — BI Analyst at a Canada-based tech company (automated full reporting pipeline, cut delivery time ~50%)
✅ 1.5+ yrs — Remote VA at a US-based startup (automated data workflows, ~50% faster processing)
✅ Founder of a Google Sheets template business (CRM, finance & planning tools for small businesses)
📩 Just send me a message and discuss more.
TOOLS I USE DAILY: Excel · Google Sheets · Airtable · SQL · Python; OCR & scraping tools (PDF & web data extraction); AI tools: ChatGPT · Gemini · Claude
Dashboard
Data Analysis
Data Cleaning
Google Sheets
Microsoft Excel
Excel Formula
Spreadsheet Automation
Spreadsheet Skills
Google Sheets Automation
Google Apps Script
Business Intelligence
Data Management
Data Visualization
Data Processing
Template Design
Google Forms
Data Extraction
CRM Automation
Power Query
VLOOKUP
Nhat V.
Ho Chi Minh City, Vietnam
$20/hr
5.0
10 jobs
I help businesses transform disconnected and complex data into insightful Power BI dashboards, automated reporting systems, scalable data models, data AI Agents and AI-powered data tools.
I can manage the complete reporting process, from understanding your business requirements and connecting your data to building the data model, writing DAX, designing the report, automating refreshes, and documenting the final solution.
🏅 I CAN HELP YOU BUILD
✔ Power BI dashboards and executive reports
Build interactive dashboards, KPI scorecards, financial reports, sales reports, operational reports, and management reporting solutions.
✔ Microsoft Fabric data solutions
Develop Lakehouse and Warehouse architectures, data pipelines, notebooks, dataflows, semantic models, and automated reporting environments.
✔ Data Apps and AI Data Agents
Create analytics applications and intelligent data agents that allow users to explore business data, answer questions, and access insights more easily.
✔ ETL/ELT and data integration
Connect, clean, transform, and combine data from REST APIs, SQL databases, Excel, CSV files, SharePoint, cloud platforms, and other business systems.
✔ Advanced DAX and data modeling
Develop star schemas, reusable semantic models, advanced measures, time-intelligence calculations, KPI logic, forecasting, variance analysis, and row-level security.
✔ Power BI performance optimization
Improve slow reports, simplify complex models, optimize DAX and Power Query, reduce refresh time, and make existing solutions easier to maintain.
🛠 CORE TECHNOLOGIES
Power BI | Microsoft Fabric | DAX | Power Query | SQL | Python | Excel | REST APIs | Lakehouse | Data Warehouse | ETL/ELT | Data Modeling
WHY WORK WITH ME?
• Business-focused reporting, NOT just attractive charts
• Accurate calculations and carefully validated data
• Clean, scalable, and maintainable solutions
• Clear communication throughout the project
• Documentation and knowledge transfer when required
• Direct collaboration with me from requirements through delivery
Whether you need a new dashboard, help modernizing an existing reporting system, a Microsoft Fabric data platform, or an AI-powered analytics solution, I can help you build a reliable system your team can confidently use.
Send me a brief description of your data, current challenges, and desired outcome. I’m available for an initial consultation to discuss the most practical approach for your project.
Data Analytics
Data Analysis
Microsoft Power BI
Business Intelligence
Fabric
Data Analysis Expressions
Data Modeling
AI Data Analytics
ETL Pipeline
Microsoft Power BI Data Visualization
Data Engineering
Microsoft Power BI Development
API Integration
Data Warehousing
Data Visualization
SQL
Microsoft Excel
Microsoft Excel PowerPivot
Power Query
Python
Dang M.
Ho Chi Minh City, Vietnam
$30/hr
5.0
51 jobs
A data enthusiast - with more then 3 years experience working on data analysis, business intelligence,
Data Analysis
Google Sheets
SQL
Microsoft Excel
Looker Studio
Python
Microsoft Power BI
BigQuery
Google APIs
Machine Learning
Web Scraping
Linux
MySQL
Google Apps Script
Long B.
Ho Chi Minh City, Vietnam
$20/hr
5.0
9 jobs
I build AI-powered automation systems that save businesses hundreds of hours.
Over the past year, I've built 40+ working systems — from AI marketing engines managing 3 brands simultaneously, to multi-channel content pipelines that scrape, rewrite, and auto-post across 6 platforms, to real-time trading alert bots.
Two of my systems are running 24/7 in production right now, serving real businesses.
WHAT I BUILD:
- AI Automation Systems — Marketing agents, sales bots, content pipelines powered by GPT, Claude, DeepSeek, and 200+ AI models
- Large-Scale Data Scraping — 500K+ records, multi-source extraction, anti-detection, proxy rotation, Playwright & Selenium
- Business Dashboards & Admin Panels — Full-stack web apps with real-time analytics (Next.js, React, TypeScript)
- Social Media Automation — Facebook, TikTok, Reddit, LinkedIn — auto-posting, monitoring, engagement bots
- AI Chatbots & Assistants — Telegram bots, customer service agents, AI-powered workflows
MY EDGE:
As a Business Development Manager at a Fintech company building 5 AI products, I understand business problems — not just code. I know what to build, why it matters, and how to deliver it fast.
- Top Rated | 100% Job Success | 5.0 Rating
- Google-Certified Data Analyst
- Fintech background (UEF, Ho Chi Minh City)
Need to automate a business process, collect data at scale, or integrate AI into your workflow?
Send me a message — let's build it.
Data Cleaning
API Integration
Automation
JavaScript
Business Process Automation
ChatGPT
Claude
Business Intelligence
Selenium
Python
Web Scraping
Data Visualization
Spreadsheet Skills
Tri N.
Ho Chi Minh City, Vietnam
$40/hr
5.0
23 jobs
Experienced Analytics Leader with a demonstrated history of working
in various startups and corporate including Grab and Nestle' . Skilled in building
and training Data Analytics team, Business Intelligence, Python
(Programming Language), Strategy, MS Suite. Strong research
professional with a Master of Science (MS) focused in International
Business from Hult International Business School.
Data Analysis
Data Science
BigQuery
Python
SQL
Google Analytics
Microsoft Excel
Report
Google Sheets
Looker Studio
dbt
Claude
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