Freelance Business Analysts in Barcelona
Freelance Business Analysts in Barcelona
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Andy Luo
PRO
Washington, USA
Bridging the gap between data analysis and market
$50k+
Earned
2x
Hired
5.0
Rating
17
Followers
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Bridging the gap between data analysis and market
5
Budget Execution Analysis PowerBI Visualization
5
154
0
Agile and Technical System Diagram Designing
0
29
1
Recommendation System: Planning & Management
1
17
0
Bitcoin Price Prediction Using ML
0
18
Business Analyst
(1)
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USMAN AKINTOBI
Nigeria
Making Sense of Data to Drive Decisions
5.0
Rating
6
Followers
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Making Sense of Data to Drive Decisions
2
DSP Asset Managers
2
25
1
Housing Dashboard
1
4
1
Energy Dashboard
1
6
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Business Analyst
(3)
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Md Jobair Mahmud
Chattogram, Bangladesh
Google Analytics 4 | GA4 GTM Meta Pixel FB CAPI Server-Side
13
Followers
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Google Analytics 4 | GA4 GTM Meta Pixel FB CAPI Server-Side
1
🔥 Marketers, eCom founders, and agency owners listen up. You’re probably losing 30–40% of your ad data right now. Meta’s guessing your conversions. Google Ads is under-reporting. And you’re wondering why ROAS feels like a magic trick gone wrong. 🎩💨 Here’s the truth 👉 Without proper tracking, you’re not running ads… you’re burning cash. That’s exactly why I help brands & agencies fix their data flow so they can scale with clarity. 💡 What I set up for my clients: Server-Side Tracking (GTM + Stape.io (http://Stape.io)) Meta (Facebook) Conversion API — custom domain, 1P tracking Shopify Custom Pixel & Data Layer Setup Google Analytics 4 (Ecommerce Tracking) Google Ads Conversion + Dynamic Remarketing Tags Google Looker Studio All stitched together so your campaigns can finally see the real numbers. 📈
1
451
0
TikTok Pixel Ecommerce Conversion Tracking Setup via Google Tag Manager 🧩 Project Overview This project highlights a complete TikTok Pixel tracking setup for an ecommerce store using Google Tag Manager (GTM). The main goal was to track and measure every key ecommerce event across the customer journey — from product view to purchase — and send this data to TikTok Ads Manager for better campaign optimization and retargeting. By implementing TikTok Pixel through GTM and enhancing it with custom data layer variables, we achieved 100% accurate tracking while maintaining full flexibility for future updates or server-side tracking. 🛠️ Tools & Platforms Used Google Tag Manager (GTM) TikTok Ads Manager TikTok Pixel Ecommerce Data Layer GA4 (for parallel tracking validation)
0
220
0
Integrating TikTok Pixel and Server-Side Event API with GTM
0
33
0
Integrating Facebook's Conversion API with GTM, Google Analytics
0
12
Business Analyst
(6)
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maher mansour
Egypt
Full Stack Developer | Next.js | MERN | Expo
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Full Stack Developer | Next.js | MERN | Expo
0
Taskify | Next.js
0
12
0
E-commerce website | MERN
0
8
0
My portfolio | Next.js
0
18
0
Discord Clone | Next.js
0
24
Business Analyst
(3)
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Ciro
Olivos, Argentina
Data Analyst, Web & App Developer. Camera-free. Love,💚
200
Followers
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Data Analyst, Web & App Developer. Camera-free. Love,💚
35
E-commerce brands often struggle to track true profitability across platforms. So, I built a full-stack solution that integrates TikTok Shop operations with Shopify logistics, automating financial reconciliation and delivering executive-level insights. This project is designed to be modular, secure, and client-friendly, with a clear path from raw data to strategic insight. GitHub repo here (https://github.com/ciroduro01/Shopify_Project)
2
35
1.9K
18
BI Meets Japan: A Dashboard That Tells a Story Tokyo’s luxury hotels. Kyoto’s quiet ryokans. Osaka’s capsule pods. I built a Business Intelligence dashboard that doesn’t just track bookings, it maps the heart of Japanese tourism. This project dives into regional income flows using PostgreSQL, DBeaver, and Power BI. The result? A dynamic dashboard where Kanto dominates, Kansai charms, and Hokkaido waits for its moment. It’s not just data, it’s storytelling through filters, KPIs, and treemaps. If you love travel, analytics, or Japan’s layered beauty, this one’s for you. Read the full breakdown here: Japan Travel Agency (BI) (https://medium.com/@ciroduro01/business-intelligence-japan-travel-agency-9c2618cae6d1)
18
969
2
Home Value Prediction with Random Forest Model
2
2
32
A couple of days ago, I was replying to a post by @Anton Zalis and made me realize something: I shouldn't leave my first projects in the attic gathering dust; stick to what you already know. This project is actually an improvement of the very first project I ever made with Python: a Word Analyzer. Users can insert text to find the total word count and identify the most frequently used words. I’ve added a toggle to exclude common 'stopwords' (like 'the', 'a', etc.) and included buttons to export reports in both CSV and PDF formats. For the frontend, I opted for clear, pastel colors instead of a dark mode. The sun is shining today, and I felt inspired to create something bright. Hope you like it!💚
14
32
1.3K
Business Analyst
(3)
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Hanna Serednytska
PRO
Copenhagen, Denmark
Turning chaos into clarity with strategy and automation.
5.0
Rating
9
Followers
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Turning chaos into clarity with strategy and automation.
2
Clinic Management Platform (CMS) for Digital Healthcare
1
2
86
0
Enhancing ICP Qualification
0
8
0
Vendor Scheduling Grid
0
8
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(3)
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Peter Chinaka
PRO
Edmonton, Canada
Expert in Project & Product Mgt, Jira & Automation (n8n)
7
Followers
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Expert in Project & Product Mgt, Jira & Automation (n8n)
0
Product Owner at ServiceRocket
0
13
0
Agile Product Management at Mozilla MDN
0
18
0
Implementation of a HMIS for a major hospital
0
12
0
Agile Project Management at Bellwether Coffee's Software Group
0
15
Business Analyst
(3)
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Igor Evtropov
Bangkok, Thailand
Senior Digital Project Manager / Certified Scrum Master PSM
5.0
Rating
9
Followers
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Senior Digital Project Manager / Certified Scrum Master PSM
0
Ting (Product company)
0
23
0
Corporate Tech (IT solution provider)
0
14
0
LJP Construction Services (Real estate developer)
0
8
0
Korea White Beauty (E-commerce store)
0
10
Business Analyst
(3)
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