Available for Freelance Work

Building Digital
Systems That Scale

From responsive websites to full-stack data systems and AI-powered applications - I engineer solutions that look great, perform flawlessly, and grow with your business.

0+
Projects Built
3+
Years Experience
100%
Client Satisfaction
View Projects Request a Service
Lehlohonolo Saohatse
LS
Lehlohonolo Saohatse
// bsc_hons_data_science
// bsc_computer_science_&_electronics
Python · SQL · PySpark · Hadoop
ML/AI · NLP · Cloud · R
📍 Johannesburg, ZA
Open to new projects
Portfolio

Projects I've Built for Clients

Click any card to explore full details, screenshots, features and the tech stack behind each project.

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What I Offer

Services

End-to-end digital solutions built with modern tools, best practices, and a focus on performance.

🌐

Website Development

Responsive, fast, modern websites - business pages, portfolios, landing pages, e-commerce.

HTML · CSS · JS · React
⚙️

Full-Stack Systems

Web applications with backend logic, databases, authentication, and admin dashboards.

Python · Node · SQL · APIs
🤖

AI / ML Integration

Embed AI into your product - chatbots, recommendation engines, NLP pipelines.

Scikit-learn · NLTK · LLMs
🗄️

Database Design

PostgreSQL, MySQL, schema design, ETL pipelines, data migration and optimization.

SQL · PostgreSQL · ETL
🔧

Maintenance & Support

Bug fixes, performance improvements, feature additions, and ongoing technical support.

Ongoing · Retainer · Ad-hoc
How It Works

My Process

Transparent, structured, and built around your timeline.

01

Discovery

We discuss requirements, goals, audience, and timeline in depth.

02

Proposal

Clear scope, timeline, and pricing sent for your approval.

03

Design & Build

Development with regular previews so you stay in the loop.

04

Review & Launch

You test, request revisions, we deploy when fully satisfied.

05

Support

Post-launch support, documentation, optional maintenance.

Get In Touch

Let's Build Something
Together

Have a project in mind? Fill in the form and I'll respond within 24 hours with a proposal.

LS
LS
Lehlohonolo Saohatse
freelance_engineer · johannesburg_za
Johannesburg, South Africa
Response within 24 hours
NDA available on request

I work on:

Business WebsitesE-commerce Web AppsDashboards APIsData PipelinesAI Features
🎉

Request Received!

Thank you! I'll review your project and respond within 24 hours.