Hi, I'm Tiyani Manganyi
I am a passionate Software Developer from South Africa, holding a Diploma in Computer Science from Tshwane University of Technology. I specialize in building innovative web applications, AI-powered tools, and data-driven solutions.
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Years Experience
About Me
I am Manganyi Tiyani, a dedicated Software Developer and Data Science Specialist based in Pretoria, South Africa. I have completed my Diploma in Computer Science at Tshwane University of Technology, developing expertise in full-stack development, machine learning, and cloud computing.
I've built 9+ projects including AI-powered tools, e-commerce platforms, real-time chat applications, and data analytics dashboards. My work focuses on creating solutions that are both technically robust and user-friendly.
Technical Skills
My proficiency in various technologies and frameworks
Total Projects
AI/ML Projects
Certifications
GitHub Repos
My Projects
Software Development & Data Science Projects
AI Resume Analyzer
AI-powered tool analyzing resumes for ATS compatibility, keyword optimization, and skill gaps. Helps job seekers pass automated screening systems.
House Price Prediction
Regression model predicting real estate prices with R² score of 0.87. Used by FinTech and real estate companies.
Doctors Appointment Website
Online platform for booking medical appointments with calendar integration and secure scheduling.
Fruits & Vegetable E-commerce
Full-stack e-commerce platform with secure payments, user accounts, and admin dashboard.
4IR Resume Website
Digital CV platform using modern web technologies for the Fourth Industrial Revolution era.
Project Video Demos
Watch 3 short demos of my latest projects
AI Resume Analyzer Demo
Walkthrough of the AI Resume Analyzer – see how it scans resumes, highlights keywords, and suggests improvements.
TUT Job Portal – Smart Career Matching
Explore job opportunities tailored to your skills and qualifications. The TUT Job Portal uses intelligent algorithms to connect students and alumni with employers, streamlining applications and providing real‑time vacancy alerts across all faculties.
South African Case Law AI Demo
See how the AI legal assistant retrieves relevant case law and answers constitutional questions in seconds.
What I Can Do For You
Professional services I offer to clients and companies
Full-Stack Web Development
Custom web applications with React, Node.js, Django, and MongoDB. From concept to deployment, I build scalable, responsive, and secure applications.
AI & Machine Learning Solutions
Intelligent solutions including NLP text classification, predictive models, recommendation engines, and AI-powered automation tools.
Data Analytics & Visualization
Transform raw data into actionable insights. Dashboards, reports, and data pipelines using Python, Pandas, and modern BI tools.
Cloud Deployment & DevOps
Deploy applications on AWS, Azure, or Vercel. CI/CD pipelines, serverless architectures, and cloud-native solutions.
Responsive UI/UX Design
Beautiful, mobile-first designs that delight users. Clean interfaces, smooth animations, and accessible web experiences.
API Development & Integration
RESTful APIs, third-party integrations, payment gateways, and microservice architectures for seamless data flow.
Testimonials
What people say about working with me
"Tiyani is one of the most dedicated developers I've worked with. His AI Resume Analyzer project demonstrated exceptional skill in NLP and full-stack development. Highly recommended for any technical team."
FNB App Academy
Mentor & Program Lead
"Working with Tiyani on the TUT Job Portal was a great experience. He brought creative AI solutions to the project and always delivered quality code on time. A true team player with strong technical instincts."
TUT Faculty
Computer Science Department
"Tiyani built our Doctors Appointment platform and it exceeded expectations. The booking system is seamless, the UI is clean, and he even added calendar integration we didn't originally ask for. Outstanding work!"
Doctors Clinic
Client Project
Fun Facts About Me
Beyond the code — a little more about Tiyani
Coffee Powered
500+ cups of coffee consumed while coding projects
Lines of Code
50,000+ lines of code written across all projects
Problem Solver
Love debugging at midnight — it's like solving puzzles!
Open Source Fan
Active contributor & believer in community-driven development
Experience & Education
My professional journey in software development
Tshwane University of Technology — Completed comprehensive studies in algorithms, data structures, software engineering, databases, and cloud computing.
Intensive full-stack development program covering React, Node.js, AI integration, agile methodologies, and enterprise application design.
Built 9+ projects including AI-powered tools, e-commerce platforms, booking systems, and data dashboards for clients and personal portfolio.
Achieved AWS certification in Data Science fundamentals, cloud architecture, and machine learning services including SageMaker and Lambda.
Microsoft Azure Fundamentals — cloud concepts, Azure services, security, privacy, compliance, and pricing models.
Cisco certified in networking fundamentals, cybersecurity principles, and secure network infrastructure design.
Let's Build Something Amazing Together
I'm currently available for full-time junior developer roles, internships, freelance projects, and remote opportunities. Let's connect and create impactful solutions!