Hasina RAZAFINTSALAMA

Hasina RAZAFINTSALAMA

Full Stack Developer | Meta Certified Specialization Front-End | React.js, Vue.js, Laravel, Symfony

Skills

  • React
  • Next.js
  • Vue.js
  • Laravel
  • Symfony
  • CodeIgniter
  • MySQL
  • Docker
  • Git
  • RESTful APIs
  • Bootstrap
  • Tailwind CSS

Languages

  • MalagasyMother tongue
  • FrenchAdvanced level
  • EnglishIntermediate level

Trainings

  • Professional Degree in Computer Science Software and Database Engineering, University of Madagascar CNTEMAD

Certifications

Certification by Meta

  • Front-End Specialization
  • Coding Interview Preparation
  • Front-end Developer Capstone
  • React Advanced
  • Principles of UX/UI Design
hasinaboz@gmail.com

+261 33 11 632 12

hasinaboz

Antananarivo, Madagascar

Professional Experiences

Central Test

Apr 2017 - Present (8 years 7 months)

Senior Web Application Developer

  • ๐Ÿ’ก Architecture & Scalability (Microservices): I played a key role in the refactoring project, leading the technical contribution to the migration from a monolithic architecture to a model of 10+ microservices (drivers: Docker, Kubernetes, Kong, RabbitMq). This teamwork resulted in a 45% increase in scalability and a significant gain in system resilience.
  • โš™๏ธ Full-Stack PHP/JS Expertise: I actively contributed to the design of high-performance REST APIs (PHP, Laravel/Symfony) and developed complex user interfaces (Vue.js, React, Inertia.js) in close collaboration with the Front-End and Back-End teams.
  • ๐Ÿงช Quality Assurance and Robustness: I participated in the establishment and standardization of team-wide testing strategies (unit/functional with PHPUnit, Jest, Cypress). This collective effort reduced critical anomalies by 45% and secured all of our Continuous Integration/Continuous Delivery (CI/CD) processes.
  • ๐Ÿค Product Impact: I collaborated on the development of key features for our psychometric assessment application. My expertise ensured the technical performance of the product, directly reinforcing the efficiency and value of our HR solutions for our B2B clients.
Laravel
Symfony
RESTful APIs
Inertia
Vue
Vuetify
React
jQuery
CSS
Bootstrap
Microservices
Docker
Git

Esokia

Jun 2016 - Mar 2017 (10 months)

Senior Web Application Developer

  • ๐Ÿ’ป Web Platform Design & Search: I played a key role in setting up a collaborative web platform using Symfony and MySQL. My technical contribution notably focused on integrating Elasticsearch to optimize search performance, which is crucial for the user experience.
  • โš™๏ธ Product Development & Quality: I managed the product update lifecycle and ensured code stability by running systematic regression tests via PHPUnit. I also used Git to guarantee rigorous versioning within the team.
  • ๐Ÿค Agile Methodology: I actively participated in Scrum rituals (meetings, retrospectives) to ensure objective alignment and continuous improvement of the development team's processes.
Symfony
jQuery
Bootstrap
Git
MySQL
Doctrine
Elasticsearch

Precision SARL

Dec 2015 - May 2016 (6 months)

Senior Web Application Developer

  • ๐Ÿ”ง Information Systems (IS) Integration and Merger: I played a key technical role in the IS merger project between the BVA and BVAMS groups (France). My contribution focused on developing specific web applications to ensure interoperability between existing systems.
  • ๐Ÿ’ป Full-Stack Development (Integration Focus): I developed critical components for data and functionality integration. This work helped secure the transition and prepared for the unification of the platforms at both the front-end and back-end levels.
Symfony
Doctrine
MySQL
jQuery
Bootstrap
CSS
Git

Ibonia

Mar 2015 - Nov 2015 (9 months)

Senior Web Application Developer

  • ๐Ÿค Client Interface and Project Management: I served as the main technical interface with clients, translating their needs into functional solutions. I used Trello to ensure the tracking, transparency, and proper management of deliverables throughout the project lifecycle.
  • ๐Ÿ’ป Impactful Application Development: I designed and developed a complete web application, including the database (MySQL and PHP/CodeIgniter), for an educational excellence program.
  • โญ Project Impact: This development enabled the management of the program, aimed at supporting and organizing the education of underprivileged students, proving my ability to deliver critical projects with a strong human and functional dimension.
CodeIgniter
jQuery
Bootstrap
CSS
SVN

Wazo SA

Jun 2012 - Feb 2015 (2 years 9 months)

Senior Web Application Developer

  • ๐ŸŒ International Project Management: I collaborated with international clients to translate complex needs into functional websites and applications. This experience strengthened my ability to meet strict specifications and deliver high-quality solutions.
  • ๐Ÿ’ป Full-Stack Development (Concept to Production): I managed the entire development cycle, from the design and structuring of databases (MySQL) to the deployment of web applications (using PHP/CodeIgniter).
  • ๐Ÿงช Software Quality Guardian: I implemented rigorous testing practices (unit and functional tests) to ensure the reliability and compliance of applications with client requirements.
CodeIgniter
jQuery
jQuery UI
Bootstrap

Agence Tam Tam

Nov 2008 - May 2012 (3 years 7 months)

PHP Web Developer

  • ๐Ÿ’ป Full-Stack Development (Foundational Mastery): I actively contributed to the development of a wide variety of websites and web applications for the agency's clients. My technical role was centered on building functionalities with PHP/MySQL.
  • โš™๏ธ Adherence to Standards and Collaboration: I ensured the delivery of quality code by following the technical specifications and best practices established by the Technical Lead. This 3-year and 7-month experience solidified my technical foundation and my ability to work effectively under the direction of a Project Manager.
  • ๐ŸŒ Project Diversity: I was exposed to different types of projects (e-commerce sites, custom applications, etc.), which enhanced my versatility and my ability to meet diverse client needs.
CodeIgniter
jQuery
jQuery UI
CSS