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Tomi Scattini's avatar
Tomi Scattini
Granada, Spain
Full Stack Developer
$5k+
Earned
4x
Hired
5.0
Rating
88
Followers
TOP_INDEPENDENT

Top

Full Stack Developer
Cover image for EmpowerLine Malawi
EmpowerLine Malawi
2
91
Cover image for Academia virtual Lydiob7
Academia virtual Lydiob7
1
97
Cover image for Sabrina Polanco | Design Studio
Sabrina Polanco | Design Studio
4
166
Cover image for BeatSur Books
BeatSur Books
4
66
SQL(1)
Abubakar Chan's avatar
Abubakar Chan
proLahore, Pakistan
AI Integration & Automation Engineer | Full-Stack Web Apps
$50k+
Earned
63x
Hired
4.9
Rating
101
Followers
ANYTHING_EXPERT

Expert

REPLIT_EXPERT

Expert

+2
AI Integration & Automation Engineer | Full-Stack Web Apps
Cover image for Hoopoe Social Club
Hoopoe Social Club
4
67
Cover image for Magnai | UK Public Affairs
Magnai | UK Public Affairs
4
44
Cover image for Humoni - secure housing in under 72 hours
Humoni - secure housing in under 72 hours
3
93
Cover image for Wellbeing Wizard AI
Wellbeing Wizard AI
7
168
SQL(1)
Sparsh Gupta's avatar
Sparsh Gupta
proBengaluru, India
Helping B2B businesses unlock growth with AI & Automations
$5k+
Earned
5x
Hired
5.0
Rating
15
Followers
Helping B2B businesses unlock growth with AI & Automations
Cover image for Building a Slack Bot Using Python
Building a Slack Bot Using Python
0
6
Cover image for Errors Overview Board in Mixpanel
Errors Overview Board in Mixpanel
0
10
Cover image for Merchant Activity Dashboard
Merchant Activity Dashboard
0
12
Cover image for Tableau Pricing Tool for Sales Team
Tableau Pricing Tool for Sales Team
0
17
SQL(4)
Sean Snyder, Roaring Kitten's avatar
Sean Snyder, Roaring Kitten
proDetroit, USA
WordPress & Tech Docs by Experienced IT Pro
$5k+
Earned
4x
Hired
5.0
Rating
8
Followers
WordPress & Tech Docs by Experienced IT Pro
Cover image for Claims Processing Performance/Trace File Analysis
Claims Processing Performance/Trace File Analysis
0
28
Cover image for Presentation: Securing Your WordPress Website (Part 1)
Presentation: Securing Your WordPress Website (Part 1)
0
14
Cover image for Google Workspace Administration
Google Workspace Administration
0
22
Cover image for Convention Management Guidelines
Convention Management Guidelines
0
11
SQL(1)
Istiak Ahmed Khan's avatar
Istiak Ahmed Khan
Dhaka, Bangladesh
Power BI Data Analyst + ML AI Automation Expert
5.0
Rating
100
Followers
Power BI Data Analyst + ML AI Automation Expert
Cover image for Optimize Logistics: Real-Time Analytics Dashboard Solution
Managing logistics operations without clear insights can lead to delays, inefficiencies, and lost revenue. This dashboard is built to give you complete visibility into your transportation performance — all in one place. A powerful analytics solution that helps you track bookings, delivery performance, delays, and operational efficiency in real time. Designed for clarity and speed, so you can make decisions without digging through raw data. 🔹Monitor on-time vs delayed deliveries instantly 🔹Track booking trends and operational workload over time 🔹Analyze trip efficiency with lead time and distance metrics 🔹Identify peak hours and demand patterns 🔹Evaluate top drivers and most frequent routes/destinations 🔹Compare weekday vs weekend performance If you want a clean, professional dashboard that turns your logistics data into real operational insights, I can build a custom solution tailored to your business needs.
2
7
271
Cover image for 3D Molecular Intelligence: Accelerating Drug
3D Molecular Intelligence: Accelerating Drug Discovery through Predictive Analytics The Impact: This project addresses a critical bottleneck in pharmaceutical research: determining molecular solubility (logS). By replacing slow, expensive lab tests with high-precision machine learning, this system enables scientists to screen thousands of compounds in seconds, significantly reducing the cost and time required to bring new life-saving drugs to market. Drastic Cost Reduction: The predictive pipeline reduces early-stage experimental screening costs by 70–90%, allowing research teams to focus resources on the most promising drug candidates. High-Precision Forecasting: Utilizing a hybrid 3D feature engineering approach, the system achieves a remarkable 91.3% accuracy (R² score) in predicting solubility, providing a highly reliable alternative to physical testing. Accelerated R&D Cycles: By automating the identification of viable molecules, the tool dramatically shortens the "hit-to-lead" time in pharma and materials science, getting products to market faster. Empowering Researchers: I deployed a professional Streamlit dashboard featuring an interactive 3D molecular viewer. This allows non-technical chemists to visualize complex structures and make data-driven decisions without needing to write a single line of code
3
336
Cover image for Master Data Modeling in Power BI: Essential Tips & Best Prac...
Data modeling in Microsoft Power BI is the foundation of accurate and high-performance dashboards. 1. Use Star Schema Fact table → numeric data (Sales, Revenue) Dimension tables → descriptive data (Customer, Product, Date) Keep fact in center, dimensions around it 2. Relationships (When to Use What) One-to-Many (1:*) → Best practice (Dimension → Fact) Many-to-One (*:1) → Same as above, reversed view One-to-One (1:1) → Rare, use only if necessary Many-to-Many (:) → Avoid; use bridge table instead 3. Filter Direction Single direction → Recommended (Dimension → Fact) Bi-directional → Use only for complex cases 4. Data Preparation Clean data in Power Query Remove duplicates, fix types, handle nulls 5. DAX Measures Use measures (SUM, CALCULATE) over columns 6. Best Practices Use a proper Date table Keep dimension values unique
1
3
423
Cover image for eBay Sales Analysis Dashboard in
eBay Sales Analysis Dashboard in Microsoft Excel : E-commerce platforms generate large volumes of transactional data, making it difficult to track performance across products, sellers, and regions. Without a centralized dashboard, identifying top-performing categories, understanding customer behavior, and monitoring sales trends becomes challenging. Key Metrics Total Revenue: $24.28M Total Units Sold: 50,338 Average Rating: 4.04 These KPIs provide a quick snapshot of overall business performance and customer satisfaction. Business Impact: Identifies top-performing products and categories Enhances seller performance evaluation Improves market targeting and regional strategy Supports data-driven pricing and inventory decisions Tracks customer satisfaction for quality improvement
7
7
657
SQL(11)
Andy Luo's avatar
Andy Luo
Washington, USA
Bridging the gap between data analysis and market
$50k+
Earned
1x
Hired
5.0
Rating
22
Followers
Bridging the gap between data analysis and market
Cover image for Budget Execution Analysis PowerBI Visualization
Budget Execution Analysis PowerBI Visualization
7
212
Cover image for Agile and Technical System Diagram Designing
Agile and Technical System Diagram Designing
2
36
Cover image for Recommendation System: Planning & Management
Recommendation System: Planning & Management
2
25
Cover image for Bitcoin Price Prediction Using ML
Bitcoin Price Prediction Using ML
1
20
SQL(1)