Interested in hiring or collaborating? Please email me at shaunmashale756@gmail.com

Shaun Sello Mashale

Software Engineer Data Analyst Business Intelligence Specialist
+27 781 502 928
shaunmashale756@gmail.com
Riviera Park, Northwest, South Africa
shaun-mashale-portfolio-site.netlify.app

Professional Profile

Versatile and driven Information Systems student specializing in software engineering, data analysis, and business intelligence. Proficient in a modern tech stack including Python, JavaScript, Power BI, and SQL, with hands-on experience from remote development internships and hackathons. Combines technical expertise with strong problem-solving abilities and foundational cybersecurity knowledge to deliver value in agile, collaborative environments.

Career Expertise

Software Development

Full-stack web development, responsive design, REST APIs, Agile workflows

Data Analysis & Visualization

SQL, Power BI, Tableau, R, predictive modeling

Database Management

SQL Server, MySQL, data modeling, ETL processes

Business Analysis

Requirements gathering, process improvement, stakeholder communication

Machine Learning & AI

TensorFlow, data preprocessing, model prototyping

Cybersecurity Awareness

Ethical hacking principles, network defense, secure development

Work Experience

Data Analyst Intern

Oct – Nov 2025
Excelerate / Saint Louis University (Remote)
  • Completed intensive data visualization training and applied skills in real-world scenarios
  • Achieved 88% overall performance rating in 360-degree feedback
  • Recognized for time management, teamwork, and delivering error-free outputs
  • Certificate of Achievement received

Software Developer Intern

2025
Hex Software (Remote)
  • Contributed to multiple full-stack projects using Python, JavaScript, and Flask
  • Gained hands-on SDLC experience in remote Agile team environment
  • Collaborated on UI/UX improvements and backend optimization tasks

Resident Leader

2024 – Present
Gae Le Lentle Accommodation
  • Primary liaison between 100+ students and property management
  • Resolved conflicts and improved communication channels
  • Developed leadership, administrative, and problem-solving skills

Projects

Portfolio Website

shaun-mashale-portfolio-site.netlify.app

Personal portfolio showcasing skills and projects with responsive design

SafeZone SA

safezonesa.netlify.app

Cybersecurity awareness platform educating users on online safety

Gae Accommodation

gaeaccomodation.netlify.app

Student accommodation booking system with clean UI

Lucky Number Predictor

luckynumpredictor.netlify.app

Interactive app generating randomized numbers

Student Calculator

studentcalculator.netlify.app

Web-based calculator for academic calculations

Dikgetho Vote Platform

dikgetho-vote.netlify.app

Web-based voting platform for secure polling

Tech Gadgets SA

techgadgetsa.netlify.app

E-commerce tech gadget showcase

Technical Skills

Languages

Python JavaScript Java C# HTML CSS SQL

Frameworks & Libraries

Flask .NET TensorFlow

Databases

SQL Server MySQL

BI & Analytics

Power BI Tableau R Data Visualization

Tools & Methods

Git Agile/Scrum Netlify VS Code

Education

Bachelor of Commerce in Information Systems

North-West University 2023 – Present

Certifications

  • Ethical Hacking Essentials (EHE) – EC-Council
  • Network Defense Essentials (NDE) – EC-Council
  • Cybersecurity for Business – EC-Council
  • Data Science & Analytics – HP Certification
  • Presenting Data – HP Certification
  • Effective Business Website – HP Certification
  • IT for Business Success – HP Certification
  • Basics of Python – UNI

Languages

English Fluent
Sepedi Fluent
Setswana Fluent
IsiZulu Fluent
Tshivenda Intermediate
IsiXhosa Conversational

Awards & Volunteering

Participant, Mahikeng Telkom Hackathon 2025

Resident Leader

Gae Le Lentle Accommodation (2024–Present)

References

References and project code samples available upon request.

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