Sayd Abdul Tawab Hussainy

Tawab Hussainy has pursued academic studies in Economics, with a specialization in Macroeconomics. Over the span of approximately a decade, he has demonstrated his capabilities as a project manager, team leader, and project supervisor within diverse and global work environments.

His expertise encompasses a wide array of tools including Tableau, Excel, SQL, Python, Power BI, and Alteryx, complemented by a profound understanding of corporate business and financial structures, establishing him as a seasoned professional in data analysis.

He exhibits a strong passion for data wrangling and extracting valuable insights from complex datasets.

Projects

Automation DS Events (Internal Project):

  • Extracted DS events data via API using an Alteryx workflow, uploaded it to the Alteryx server, and connected the output to Tableau Server.

  • Cleaned and connected other relevant datasets, creating a clean Tableau Prep output on the server, with scheduled refreshes.

  • Created an analysis dashboard with various visualizations, uploaded it to the server, and set schedules for all workflows to ensure everything is automated and running smoothly.

Pharmaceutical Company (SiB):

  • Created a Social Media and Marketing dashboard with two pages: one focusing on general information and the other providing detailed insights into different marketing channels.

  • Uploaded and created dashboards on the Cloud, and set up Tableau Pulse KPIs with targeted alerts for top management.

AI & Automatization Start-up (SiB):

  • Connected to a Neo4j database, resolved duplicate column issues, and cleaned inconsistent data from various sources using logical functions and table calculations.

  • Designed three Tableau dashboards, each customized for specific tasks with distinct layouts and themes.

Other Projects

  • Global Shipping Company: Developed a Tableau dashboard identifying the days of the week with the most frequent call-outs.

  • Hotel and Hostel: Built a Tableau timeline and heatmap dashboard to display a year-long calendar of scheduled events, highlighting revenue differences using tooltips and color coding.

  • Pharmaceutical and Biotechnology: Created a Tableau dashboard providing a high-level overview of contract performance for senior management presentations.

  • Purchasing Cooperative: Delivered three Power BI reports (Price Analysis, Customer Acquisition, and Regional Analysis) using mock data and a structured data model for future scalability.

  • Pension Funds Company: Designed Power BI reports for the three largest cash registers by manually restructuring workbook data, providing a foundation for future automation and user customization.

Skills and Certifications

  • Data Visualization: Tableau, PowerBI

  • Data Preparation: Alteryx, Tableau Prep, Power Query, Python

  • Programming: Python, SQL

Before Data School

  • Hilfe Zur Selbst-Hilfe NGO - Team Leader and Project Manager (7 years)

  • Danish Refugee Council - Project Supervisor (2.5 Years)

  • Hamburger mit Herz NGO - Integration Project Intern (1 Year)

Educational Background

  • Bachelor of Economics (4 Years)

Tableau Projects

Analyse Einsätze

Marketing Channel Analysis

USA Police Deaths (1970 - 2022)

Visual Resume

Crypto Analysis

Power BI Projects

Sales Employee Performance

Certifications

Blog Posts

Avatar
Thu 25 Jul 2024 | Sayd Abdul Tawab Hussainy
Colorful or Black and White
One of the main considerations when building a dashboard is selecting colors that match the topic, provide clear insights, and are relevant to the context. Color choices can significantly impact the readability and effectiveness of a dashboard
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Wed 24 Jul 2024 | Sayd Abdul Tawab Hussainy
Wie wird ein Stream-Diagramm in Tableau erstellt?
Stream-Diagramme sind eine hervorragende Möglichkeit, den Datenfluss über die Zeit zu visualisieren. Sie ermöglichen es, Trends und Muster innerhalb von Kategorien zu erkennen
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Tue 23 Jul 2024 | Sayd Abdul Tawab Hussainy
How to add some spice to the dashboard?
* Navigation Buttons During client projects, it can be challenging to implement certain innovations and fancy navigation features to enhance the user experience. However, one of the advantages of working on dashboards is the flexibility to incorporate navigation buttons if there is enough space
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Mon 22 Jul 2024 | Sayd Abdul Tawab Hussainy
How to build a dashboard from a big dataset in a few hours?
One of the toughest tasks during the 4-month data school training is Dashboard Week. You are supposed to build a dashboard in 5 to 6 hours and then present it to all attendees
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Thu 06 Jun 2024 | Sayd Abdul Tawab Hussainy
How to Avoid Scroll Bar in Tableau?!
To improve the user experience in Tableau by avoiding a scroll bar, you can implement a solution where users can select the number of bars to display, and the rest are grouped into an "Others" category
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Wed 05 Jun 2024 | Sayd Abdul Tawab Hussainy
Wie wird eine Zeitleiste in Tableau erstellt?
Das Ziel: Ihr Datensatz enthält tägliche Aktivitäten über mehrere Monate und Jahre, wobei die Aktivitäten stündlich erfasst werden
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Tue 04 Jun 2024 | Sayd Abdul Tawab Hussainy
MoM Comparison in Tableau with Parameters
Step 1: Create a duplicate of your date field
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Tue 28 May 2024 | Sayd Abdul Tawab Hussainy
Internal Project | London Fire Brigade
The Client London Fire Brigade is a major emergency service provider in London, responsible for fire and rescue operations across the city. The brigade's duties include responding to emergency calls, managing incidents, and implementing fire prevention strategies
Avatar
Thu 16 May 2024 | Sayd Abdul Tawab Hussainy
Project Time
One of the most challenging tasks in the data school learning process is managing a data project efficiently. This week, I was tasked with managing an internal project within a week, and my top five important aspects and my learning process are as follows: 1
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Mon 06 May 2024 | Sayd Abdul Tawab Hussainy
How to add a fixed reference line in Tableau?
What's the scenario: You want to compare your categorical values with the average value of all, and the line should remain consistent with yearly and categorical filters. The Resoulution: Step 1: Create a calculated field to fix your average measure across all categories
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Thu 02 May 2024 | Sayd Abdul Tawab Hussainy
Can I Change Colors by Selection in Tableau?
The short answer is "YES." I have implemented it with parameters. Let's see how it works. Step 1: Create a Parameter Create a parameter that enables color changes by selection. Parameters in Tableau empower users to interactively adjust values in calculations, filters, and reference lines
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Mon 29 Apr 2024 | Sayd Abdul Tawab Hussainy
Power BI / Query Week
First Impression: After working with Tableau for almost three months and learning from various resources and functions, transitioning to the Power BI environment and functions proved challenging
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Sat 20 Apr 2024 | Sayd Abdul Tawab Hussainy
My Data Analytics Journey
Chapter One: Learning Process After being introduced to Data School during the Meet and Greet in September, I realized that I wasn't ready for DSDE 6, so I planned for the next cohort. I enrolled in a 4.5-month online bootcamp
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Wed 17 Apr 2024 | Sayd Abdul Tawab Hussainy
My journey to The Data School; From Kabul's Chaos to Data's Order
Chapter One: Surrounded by Disorder The date is August 15, 2021, at midnight. I am behind the closed doors of Kabul Airport, which is controlled by the international forces. Today, the capital has collapsed, and the whole country is in anarchy
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