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Gabriel Pacheco
From Brazil 02:01 PM (GMT-03:00)
$25/hr or $36,000/yr

Active over a week ago


Member since May 2026

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Senior Fullstack Developer WordPress specialist

Full-Stack Engineer
Available for hire
Years of experience
13+ years
Experience level
Senior
Available for
Full-time, Part-time, Contract, Freelance
Available from
23 Jun 2026
Download Resume / CV

Experienced Fullstack Web Developer with a comprehensive background in WordPress and a strong skill set in PHP, CSS, HTML5, JavaScript, and various other technologies. Proven expertise in leading front-end development teams, implementing best practices, and delivering high-quality websites. Adept at theme customization, bug resolution, and providing comprehensive support. Fluent in Portuguese and English with additional proficiency in Italian and Spanish.

Employment History

Senior Full Stack Developer at MATH Group 2024 - 2025
Acted as a Senior Full Stack Developer for strategic clients, focusing on WordPress architecture, development of custom solutions, and recovery of compromised environments. Key responsibilities and achievements: • Custom Solution Development: Created tailor-made plugins and functionalities within the WordPress ecosystem to meet specific business needs, ensuring scalability and alignment with client requirements. • Architecture and Security: Planned and implemented robust architectures for corporate websites, emphasizing security best practices, environment isolation, and protection against vulnerabilities. • Migration and Post-Hacking Recovery: Led technical efforts in infrastructure migration processes and emergency actions for site cleanup and recovery following security incidents, including file restoration, malware removal, and reestablishment of environment integrity. • Full Stack Development: Comprehensive involvement in the development lifecycle: ◦ Back-end: Development of themes and plugins using PHP with clean, maintainable code. ◦ Front-end: Implementation of dynamic, responsive interfaces using JavaScript, CSS3, and HTML5. ◦ Legacy System Maintenance: Modernization and maintenance of legacy systems, including integrations with Laravel and React.
Front-end Techlead at Ultragaz 2022 - 2024
Provided technical leadership for the Front-end team, acting as a bridge between development, product, and design teams. Responsible for architecting and implementing high-performance solutions for large-scale digital campaigns, focusing on lead capture and integration with Salesforce Marketing Cloud. Key Responsibilities and Achievements: • Custom Landing Page Development in Salesforce Marketing Cloud: Created landing pages using native and custom solutions within the Salesforce Marketing Cloud platform, prioritizing loading performance and user experience to maximize lead capture. Campaigns featured multi-million dollar investments in their respective launches: ◦ https://cloud.lp.ultragaz.com.br/agro ◦ https://cloud.lp.ultragaz.com.br/condominios ◦ https://cloud.lp.ultragaz.com.br/gas-a-granel • Technical Leadership and Mentoring: Guided and mentored developers, promoting best practices such as clean code, testing, and code reviews, resulting in significant improvement in code quality and maintainability. • Development Cycle Management: Conducted technical analysis of requirements, defined architecture, and implemented complex features, ensuring timely deliveries aligned with business objectives. • Talent Recruitment and Development: Actively participated in the hiring process for new developers, conducting technical interviews and contributing to the formation of a highperformance team.
Fullstack Developer at Moustache Publicity Agency 2021 - 2022
Worked on the development and maintenance of WordPress websites and plugins, focusing on theme customization and support for high-profile clients. Key achievements: • Maintenance and evolution of the https://ofertas.vw.com.br/ website for Volkswagen, the largest client served during this period. Responsible for maintaining the WordPress-based system, which was later migrated to Next.js. • Developed WordPress websites and plugins, specializing in theme customization and comprehensive support for troubleshooting and bug resolution. • Utilized CSS, Sass, HTML5, JavaScript, jQuery, PHP, Bitbucket, Github, and Docker on a daily basis.
Full Stack Developer at Hubway Publicity Agency 2020 - 2020
• Developed WordPress websites and plugins, specializing in theme customization and bug resolution. • Built websites using page builders such as Elementor, Divi Builder, and Visual Composer, as well as PHP, CSS, HTML5, and JavaScript.
Web Developer at Freelancer 2012 - 2017
Developed WordPress websites for small businesses and advertising agencies, focusing on theme customization and technical support. During this period, deepened knowledge in web servers, cloud storage, page builders (Elementor, Visual Composer, Divi, Gutenberg), WordPress plugin and theme development, as well as PHP, Sass, HTML, CSS, JavaScript, jQuery, MySQL, and React.

Education

AI for Developers - Postgraduate degree at Anhanguera 2026 - 2026
Technologies for Web Applications - Postgraduate degree at Unopar 2020 - 2021
Bachelor of Media Studies at Federal Fluminense University 2011 - 2014