Jeferson Souza

Jeferson Souza Email and Phone Number

Desenvolvedor Fullstack @ Grupo Educacional FAVENI
State of Minas Gerais, Brazil
Jeferson Souza's Location
Caratinga, Minas Gerais, Brazil, Brazil
About Jeferson Souza

As a Back-End Developer with a strong foundation in PHP, I specialize in building robust APIs and scalable monolithic systems. My expertise extends to front-end development, where I leverage modern tools and frameworks like JavaScript, jQuery, HTML, CSS, Vue.js, and React.js to create seamless user experiences.My diverse skill set and extensive experience in both back-end and front-end development enable me to create robust, scalable, and user-friendly applications. I am passionate about using modern technologies and best practices to solve complex problems and deliver seamless digital experiences. Always eager to learn and take on new challenges, I continuously strive to grow and improve in my career.Professional ExperienceAPI Development with Laravel:- Expert in creating high-performance, secure APIs that drive robust applications.Monolith Development: - Skilled in maintaining and scaling monolithic systems using pure PHP and Zend Framework.Third-Party System Integration: - Proficient in connecting disparate systems to facilitate seamless data exchange and communication.Payment Gateway Integration: - Experienced in implementing secure and efficient payment solutions for a smooth user experience.Version Control with Git/GitHub: - Adept at using Git for version control and GitHub for collaborative repository management.Agile Methodologies: - Practiced in Agile frameworks, promoting iterative development and continuous improvement.Database Management: - Competent in designing, implementing, and managing databases to support application functionality and performance.Front-End DevelopmentTailwind CSS: - Utilized for creating highly customizable and responsive designs with utility-first CSS classes, enhancing development speed and maintainability.Bootstrap: - Leveraged for its extensive library of pre-styled components and responsive grid system, enabling rapid development of consistent and mobile-first interfaces.Sass: - Employed for writing modular and reusable CSS, using features like variables, mixins, and functions to streamline and optimize the styling process.Email: jeffsouza.edif@gmail.comWhatsApp: +55 33 99846 2829

Jeferson Souza's Current Company Details
Grupo Educacional FAVENI

Grupo Educacional Faveni

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Desenvolvedor Fullstack
State of Minas Gerais, Brazil
Employees:
666
Jeferson Souza Work Experience Details
  • Grupo Educacional Faveni
    Desenvolvedor Fullstack
    Grupo Educacional Faveni
    State Of Minas Gerais, Brazil
  • Grupo Educacional Faveni
    Fullstack Developer
    Grupo Educacional Faveni Sep 2023 - Present
    Caratinga, Minas Gerais, Brasil
    In the educational system, we made improvements to the report generation process, making it more efficient by validating old MySQL queries and changing how they were generated. We removed the responsibility of generating the report from a single function by applying SOLID principles.We made processes faster by removing duplicate validations and those that no longer served their purpose. We integrated the educational system with a third-party platform using a Laravel-made API to mediate communication between the systems, making the communication more efficient and secure.We developed a Laravel API to connect internal systems, using Laravel standards such as Sanctum for authentication, middlewares and policies for authorization, requests to validate and restrict received data, and resources and exceptions to standardize API responses, making the data more accurate and reliable.
  • Rede De Ensino Doctum
    Fullstack Developer
    Rede De Ensino Doctum Dec 2021 - Sep 2023
    Caratinga
    We reduced the time for educational operations by over 60%. What used to take an entire day now only takes part of the morning, such as mass student re-enrollment. We achieved this by refactoring PHP code, replacing deprecated functions with new methods introduced in the language, improving complex MySQL queries, removing unnecessary joins, reorganizing table relations, and indexing necessary columns.In the event system, we added automatic email sending, which can be configured to send upon event registration or cancellation, and before the event starts. For this, we used Laravel with Blade to create the email template and queues to send emails in the background without diminishing the user experience. The email service used for sending was AWS.We integrated the event system (Laravel) with the educational system (Zend 3), allowing students to use the same login for both systems through a token created within the educational system, using unique student data to generate the token.We automated course registration on the study platform. Using a system created in Laravel, we connected the educational application to the Moodle system, making the process simpler and more secure, generating logs for the entire process for future audits.

Jeferson Souza Education Details

Frequently Asked Questions about Jeferson Souza

What company does Jeferson Souza work for?

Jeferson Souza works for Grupo Educacional Faveni

What is Jeferson Souza's role at the current company?

Jeferson Souza's current role is Desenvolvedor Fullstack.

What schools did Jeferson Souza attend?

Jeferson Souza attended Rede De Ensino Doctum.

Who are Jeferson Souza's colleagues?

Jeferson Souza's colleagues are Anatalia Santana Dos Santos De Souza, Thaysa Souza, Michelle Lopes Ferreira, Raquel Gil, Sabrina Dourado, Pedro Zanani (Via Google Drive), Helen Alves De Oliveira.

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