South Africa
FULL STACK DEVELOPER
I'm Juan—a senior developer who designs systems, builds APIs, and ships interfaces that stay fast as they grow. Ten years. 147 projects. Still obsessed with the details. Currently exploring AI agents, LangChain, and RAG systems.
ABOUT ME
THE DEVELOPER BEHIND THE CODE
Fullstack Developer with core strength in PHP development, including both pure PHP programming and practical experience with Laravel and CodeIgniter frameworks. Proficient in building robust web applications using MySQL, Git, HTML, CSS3, Bootstrap, and JavaScript/jQuery.
10+
Years Experience
147
Projects Completed
28
Years Old
Core Skills
AI & Emerging Tech
Soft Skills
Work Experience
Oct 2023 – Present
Developer — Elemental Web Solutions
Cape Town, Western Cape, South Africa
- Develop robust web applications using PHP, CodeIgniter, Laravel
- Develop robust mobile applications using Flutter and native PHP
- Focus on scalable back-end solutions and database architecture
- Own complete feature development cycles
Jan 2018 – Oct 2023
Lead Developer — CRT Group
George, Western Cape, South Africa
- Led development of web applications and custom software
- Mentored and guided developers and interns
- Managed the technical aspects of servers/hosting
Education
Jan 2017 – Dec 2017
National Certificate: IT – Database Development
CTU Training Solutions, Port Elizabeth
Jan 2016 – Dec 2016
National Certificate: IT – Systems Development
CTU Training Solutions, Port Elizabeth
Jan 2010 – Dec 2015
High School Diploma
Matric
Interests
SELECTED WORK
PROJECT / ROOMS
A few client builds—each treated like a room: structure, lighting, and purpose. Scroll to walk through.
Jump to contactDreamware Tech
Client build • PHP + MySQL + CSS + JS + Automations + API Integrations
An online e-commerce store selling computer components, Dreamware Tech is one of the top-rated online computing hardware stores in South Africa — with multiple thousands of users and an astounding 100% five-star rating across Google, Facebook, and Hellopeter.
Run by husband and wife Brent and Jess Raftopoulus out of Durban, Dreamware is consistently praised for its excellent delivery turnaround times and after-sales service. As cited by MyBroadband: "the best-rated online computing hardware store in South Africa." Includes a custom-built CMS for managing product catalogues, orders, inventory, and site-wide analytics.
SockClub
Client build • PHP (Frameworkless) + CSS + JS + Tailwind + API Integrations
A monthly subscription service where customers sign up and receive curated socks delivered to their door every month. The platform integrates multiple payment gateways and a delivery system for seamless end-to-end operations.
Once a subscription is triggered, the entire workflow runs automatically — an order is created and placed, and delivery services are notified to pick up and ship directly to the client. No manual steps, no friction. Backed by a custom-built CMS for managing subscriptions, order processing, delivery tracking, and customer data.
CHERISH Ranking Platform
Client build • PHP + CodeIgniter + MySQL + CSS + JS + AI Integrations
An internal tool built for John Bielinski, distributed to his clients as a weekly self-ranking platform based on the CHERISH system — Career, Health, Ego/Emotions, Relationships, Integrity, Spiritual, and Happiness.
Users compare where they were versus where they are now, tracking their scores over time. The platform applies proprietary internal formulas to deliver meaningful insights back to the user, along with automated notifications prompting them when it's time to rank themselves. A custom-built CMS powers the backend, enabling management of user accounts, ranking data, scoring configuration, and notification schedules.
CV Hub
Client build • PHP + Angular + CSS + JS + Chart.js + AI Integrations
Introducing CVHub — a web-based career support platform built to simplify and improve the job search experience. CVHub helps job seekers create impactful CVs and cover letters and connects them with employers in a streamlined and privacy-focused environment.
Key capabilities include:
- A custom CV builder that lets users quickly produce professional-quality resumes tailored to their goals.
- Direct communication tools that enable secure, flexible messaging between candidates and employers without intermediaries.
- A platform design that prohibits recruitment agencies, helping reduce noise and protect job seekers.
- Built-in confidentiality and anonymity controls, giving users full control over their personal information and who sees it.
- A growing community of users, with thousands of job seekers already using CVHub to advance their careers.
CVHub's approach makes it easier for candidates to present themselves professionally and for employers to discover talent efficiently — all in one place. A custom-built CMS underpins the platform, giving administrators control over user management, employer accounts, job listings, and platform-wide statistics.
PAGE RADAR-BRAND PROTECTION WEB APP
Client build • PHP + CodeIgniter + CSS + JS + APIs
A custom web-based platform built for Globaleyez that automates the monitoring of product listings across online marketplaces. PageRadar verifies whether items are still available by evaluating HTTP status responses, inspecting page content for removal indicators, and connecting directly with marketplace APIs where supported.
RabbitMQ handles message queuing for high-volume URL processing, while intelligently spaced scheduling reduces bot detection risk. Automated daily reports provide clear visibility into scanning outcomes. A custom-built CMS ties it all together — managing monitored URLs, scan results, scheduling rules, and reporting dashboards.
There are plenty more back-end services and applications behind the scenes — but unfortunately, nobody throws a parade for a well-optimised database query. Feel free to reach out and ask about the ones that don't get a screenshot.
OWN WORK
PERSONAL / LAB
Experiments in AI, agents, RAG framework, and LLM chatbots. Most are WIP; all are lessons.
DevTools Dashboard
Metrics for side projects
AI Agent Experiments
LangChain + RAG pipelines
AI LLM Chatbots
OpenAI, Claude, Groq, Anthropic and many more.
GET IN TOUCH
LET'S BUILD SOMETHING SOLID.
Tell me what you're shipping. I'll reply within 2 business days.