Riana Santatra | Portfolio

About Me

Riana Santatra Razafimamonjy is a dynamic junior web developer and versatile IT technician based in Antananarivo, Madagascar. With diverse experience ranging from freelance web integration to Level 1 and 2 IT support at Paositra Malagasy, he has built a solid technical foundation.
His web development expertise encompasses both front-end (HTML, CSS, JavaScript) and back-end (PHP, Python) technologies. Riana is proficient in frameworks such as Laravel, CodeIgniter, Django, and Bootstrap, along with MySQL databases. In addition, he has skills in IT maintenance, network management ans troubleshooting, and system administration for both Windows and Linux environments.
Riana holds a professional license in computer science, specializing in web design and development from Advancea, and a professional certificate in IT maintenance from CFPIG. He is recognized for his versatility, collaboration, problem-solving abilities, and intellectual curiosity.

Skills

HTML

CSS

JavaScript

Bootstrap

PHP

Codeigniter

Laravel

Python

Django

MySQL

IT Helpdesk Level 1 & 2

Networking TroubleShooting

Windows | Linux Admin

Professional Experience

Web Integrator

Freelance

Date : Sept.2024 - Jan.2025

As a freelance web integrator, I worked independently to design and implement functional websites on the GoHighLevel platform. This experience allowed me to develop expertise in transforming graphic mockups into interactive and responsive web interfaces. I collaborated closely with clients to understand their needs, propose tailored solutions, and make the necessary adjustments to ensure their satisfaction. I acquired a solid understanding of web integration, performance optimization, and multi-device compatibility.

IT Technician

Paositra Malagasy

Date : Apr.2017 - Jan.2025

At Paositra Malagasy, I provided level 1 and 2 technical support, responding to user requests and resolving hardware and software incidents. I implemented remote support solutions to facilitate assistance to remote users. I was also responsible for optimizing and managing user data, ensuring its security and integrity. My responsibilities included preventive and corrective maintenance of IT equipment, as well as data backup management. This experience allowed me to develop expertise in technical support, systems management and problem solving.

Web developer intern

TrustyLabs

Date : Jan.2017 - Mar.2025

During my internship at Trusty Labs, I contributed to the maintenance and development of existing websites under CodeIgniter v3. I analyzed the source code, identified and fixed bugs, and implemented optimizations to improve the performance of the sites. I also participated in the development of new features, respecting customer specifications and good development practices. This experience allowed me to familiarize myself with the CodeIgniter framework and to develop my skills in web development.

Web developer intern

Paositra Malagasy

Date : Jan.2016 - Mar.2025

During my first internship at Paositra Malagasy, I participated in the development of an intranet application using CodeIgniter v3. I contributed to the design of the application architecture, developed the functionalities using PHP and MySQL, and carried out the necessary tests to guarantee the quality of the product. This experience allowed me to discover the life cycle of web application development and to strengthen my programming skills.

Network Administrator Intern

Blanche Birger

Date : Sept.2015 - Nov.2015

During my internship at Blanche Birger SARL, I assisted the network administration team in managing and maintaining CISCO network infrastructures. I participated in configuring network equipment, performed diagnostics and resolved connectivity issues, and implemented security measures to protect the network. This experience allowed me to gain practical experience in CISCO network administration and familiarize myself with basic computer networking concepts.