Christian Fernando Velandia Jaimes Email & Phone Number

Piedecuesta, Santander, Co

Bogotá D.C. Area, Colombia

PHP, SDLC, CI/CD, GCP, GitHub Laravel, Yii1, MySQL.

Bogotá D.C. Area, Colombia

+7 years accumulated extensive experience working with PHP and its associated frameworks, particularly Yii 1, Yii2, Laravel, and Symfony.● As a Senior PHP Developer, I orchestrated a seamless migration of Yii framework from 1.1.15 to 1.1.30 and PHP from 5.4 to 8.1. Our meticulous planning ensured minimal disruption while maximizing the benefits of updated features, showcasing the proficiency in managing complex technical transitions efficiently.● Refactored legacy code to improve… Show more +7 years accumulated extensive experience working with PHP and its associated frameworks, particularly Yii 1, Yii2, Laravel, and Symfony.● As a Senior PHP Developer, I orchestrated a seamless migration of Yii framework from 1.1.15 to 1.1.30 and PHP from 5.4 to 8.1. Our meticulous planning ensured minimal disruption while maximizing the benefits of updated features, showcasing the proficiency in managing complex technical transitions efficiently.● Refactored legacy code to improve reliability, scalability and maintainability.● Developed a RESTful API that served as the backend for a web application.● Proficient with relational databases, specially MYSQL and PostgreSQL. Strong experience in MySQL databases including creating, designing efficient database schemas, optimizing database queries and ensuring data integrity.● Skilled in generating CSV reports with large data volumes, optimizing communication between PHP algorithms and MySQL queries for streamlined data processing.● Continuous Integration/Continuous Deployment (CI/CD) with GitHub and GCP.● Good experience with Debian distros base (Ubuntu 22.x, Debian 11.x).● Proficient in HTML5, CSS3, JavaScript and jQuery.● Experience in designing user interfaces and creating responsive web applications.● Ability to collaborate with cross-functional teams and effectively communicate technical concepts to non-technical stakeholders.● Seamless collaboration between development and operations teams within an Agile framework to streamline software delivery and enhance IT infrastructure.● Developed a secure, interactive web application with a modern front-end framework and an intuitive user interface.● Developed and maintained software in multiple programming languages, such as PHP, Python, and JavaScript. Show less

Bucaramanga, Colombia

Llevamos tu empresa a Internet mediante la implementación de una Estrategia Digital que se acopla al presupuesto, tamaño y alcance de tu compañía . Muestra, posiciona y vende tus productos y/o servicios en Internet, aumenta el número de clientes potenciales y por ende, el número de ventas.

Piedecuesta, Santander, Colombia

Santander, Colombia