Muhammad Sajid Bashir

@sajidbashir24h

Data Fusionist | ML & Data Engineer | Full Stack Dev

Vienna, AustriaJoined June 2025

About

I'm a versatile tech professional working at the intersection of Machine Learning, Data Engineering, and Full Stack Development. With hands-on experience in distributed systems, pipelines, and scalable applications, I translate complex data into real-world impact.

Available for

Freelance work Technical writing Open source collaboration Speaking engagements Mentorship

Muhammad Sajid Bashir's blogs

Data Science Insightsds-sajidbashir24h.hashnode.dev6 posts

Advanced Database Conceptsadb-sajidbashir24h.hashnode.dev4 posts

Basic Machine Learning Conceptsml-sajidbashir24h.hashnode.dev2 posts

Recently published

ds-sajidbashir24h.hashnode.dev

Investigating the Academic Impact of AI Tools: Insights from a Survey-Based Study at TU Wien

Introduction As the academic landscape evolves, Artificial Intelligence (AI) tools have increasingly become embedded in students' learning routines. From writing assistants like Grammarly to generative models like ChatGPT, these tools promise enhance...

Sep 18, 20254 min read

ds-sajidbashir24h.hashnode.dev

Color Theory and Perception in Visualization: Designing with Light, Meaning, and Accessibility

Summary In the final article of the Cognitive Design for Visualization series, we explore the science of how people perceive color and how color should be used in data visualizations. We explain the physiology of color vision, the role of color space...

Jul 31, 20254 min read

ds-sajidbashir24h.hashnode.dev

Visual Channels and Encoding Accuracy: Designing with the Brain's Perception in Mind

Summary In this fourth article of the Cognitive Design for Visualization series, we explore how different visual encoding channels—such as position, length, angle, area, and color—affect the accuracy and interpretability of visualizations. You will l...

Jul 24, 20255 min read

ds-sajidbashir24h.hashnode.dev

Visual Grouping and the Gestalt Principles of Perception

Summary In this third article of the Cognitive Design for Visualization series, we explore how the human brain organizes visual stimuli into meaningful structures using Gestalt principles. You will learn how proximity, similarity, enclosure, continui...

Jul 17, 20254 min read

ds-sajidbashir24h.hashnode.dev

Visual Attention and the Limits of the Eye: Designing for Focus in Data Visualization

Summary This second article in the Cognitive Design for Visualization series explores how human attention operates in visual environments. You will learn about the physiology of eye movements, the science of visual attention, and how limitations such...

Jul 10, 20255 min read

Muhammad Sajid Bashir

About

Available for

Muhammad Sajid Bashir's blogs

Recently published

Investigating the Academic Impact of AI Tools: Insights from a Survey-Based Study at TU Wien

Color Theory and Perception in Visualization: Designing with Light, Meaning, and Accessibility

Visual Channels and Encoding Accuracy: Designing with the Brain's Perception in Mind

Visual Grouping and the Gestalt Principles of Perception

Visual Attention and the Limits of the Eye: Designing for Focus in Data Visualization

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Muhammad Sajid Bashir

About

Available for

Muhammad Sajid Bashir's blogs

Recently published

Investigating the Academic Impact of AI Tools: Insights from a Survey-Based Study at TU Wien

Color Theory and Perception in Visualization: Designing with Light, Meaning, and Accessibility

Visual Channels and Encoding Accuracy: Designing with the Brain's Perception in Mind

Visual Grouping and the Gestalt Principles of Perception

Visual Attention and the Limits of the Eye: Designing for Focus in Data Visualization