About
Highly accomplished Senior Full-Stack Developer with over 8 years of experience specializing in PHP, Laravel, and AWS environments. Proven ability to architect and reengineer complex applications, optimize database performance, and implement scalable solutions that significantly reduce costs and boost productivity. Adept at leading technical initiatives, mentoring teams, and delivering high-impact projects from concept to deployment across diverse industries.
Work
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Summary
Led critical application reengineering and performance optimization initiatives, driving significant cost savings and productivity gains for a data-intensive platform.
Highlights
Refactored monolithic applications using Domain-Driven Design (DDD) with Laravel, enhancing modularity and maintainability.
Optimized PostgreSQL database performance, processing millions of daily records and cutting infrastructure costs by up to 60% through CTEs, indexing, and query enhancements.
Drove a 3000% increase in productivity by implementing parallel processing with Redis queues, enabling simultaneous handling of thousands of records.
Achieved sub-second data and page loading times on a data-intensive platform by optimizing caching and periodic cron jobs.
Decreased new release deployment time from 2 hours to 2 minutes through streamlined deployments with versioning and tagging, enabling precise rollbacks.
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Summary
Guided and mentored PHP developers on Laravel best practices and advanced development techniques within an agile sprint environment.
Highlights
Mentored and guided PHP developers, enhancing their proficiency and skill set in Laravel development during DevPass sprints.
Provided expert technical guidance on complex Laravel and PHP challenges, fostering skill advancement and best practices among mentees.
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Summary
Led the development and strategic growth of a startup, building a full-stack platform for real-time service matching and optimizing operational efficiency.
Highlights
Engineered a scalable full-stack platform (Laravel, VueJS, NodeJS, AdonisJS) with real-time integrations and on-demand analytics, hosted on Google Cloud with PostgreSQL.
Developed a NodeJS application with smart routing algorithms, optimizing client-partner matching and decreasing response times.
Managed end-to-end product development lifecycle, from conceptualization to deployment, ensuring alignment with market needs and business objectives.
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Summary
Developed and enhanced a language learning platform, achieving significant infrastructure cost reductions and performance improvements.
Highlights
Achieved a 50% reduction in infrastructure costs and significantly improved application performance across all modules.
Contributed to the full-stack development of a language learning platform using Laravel, React Native, and AWS services (EC2, RDS, Cloudfront, Lightsail).
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Summary
Developed a comprehensive pharmaceutical marketplace platform from concept to launch within a tight deadline, integrating key business functionalities.
Highlights
Built a pharmaceutical marketplace platform from inception in 3 months, integrating payment, inventory, cashback, logistics, and product modules.
Utilized Laravel, MySQL, Redis/Memcached, Vue, and Google Cloud (Compute Engine, App Engine) to deliver a robust and scalable solution.
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Summary
Contributed to the development of a Learning Management System (LMS) platform that currently serves over 20,000 students throughout Brazil.
Highlights
Developed key modules for an LMS platform for schools and colleges, supporting over 20,000 students across Brazil.
Leveraged Laravel, MySQL, Redis/Memcached, and Vue to build a stable and user-friendly educational platform.
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Summary
Developed diverse applications for major market players using leading web technologies, enhancing client-specific digital solutions.
Highlights
Developed custom applications for major clients including OLX, WebMotors, DOW, and UOL, leveraging market-leading technologies.
Utilized Laravel, MySQL, Redis/Memcached, Vue, React, Google Cloud, Node-RED, and Symphony to deliver robust and tailored solutions.
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Summary
Developed and optimized a ticketing platform, significantly reducing infrastructure costs and enhancing system stability through Serverless architecture.
Highlights
Reduced infrastructure costs by 80% (from R$5,000 to R$1,000) and enhanced system stability by implementing Serverless architecture for a ticketing platform.
Implemented various performance improvements and utilized PHP, MySQL, MongoDB, jQuery, and AWS (API Gateway, Lambda) to ensure cost-effectiveness.
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Summary
Developed AI chatbots to optimize advertising costs and built real-time data processing systems for large datasets.
Highlights
Engineered AI chatbots that reduced advertising costs on major platforms (Google, Facebook, Yahoo) by leveraging NodeJS, PhalconPHP, and MongoDB.
Processed and analyzed over 1 million records daily in real-time, storing data in MongoDB to generate critical business insights.
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Summary
Developed a mobile application and CRM system for a cinema subscription platform, integrating various technologies to enhance user engagement.
Highlights
Developed a mobile application and CRM system for a cinema subscription service, enhancing user engagement and platform management.
Utilized NodeJS, Laravel, PhoneGap, AngularJS, Cordova, MySQL, and AWS (EC2) to deliver a comprehensive platform.
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Summary
Developed and maintained core systems, including a platform designed to measure Return on Investment (ROI), using PHP and CodeIgniter.
Highlights
Developed and maintained critical systems, including a platform specifically designed for measuring Return on Investment (ROI).
Implemented solutions primarily using PHP, jQuery, MySQL, and the CodeIgniter framework to support business operations.
Languages
Português
Inglês
Skills
Programming Languages & Frameworks
PHP, Laravel, Node.js, Vue.js, React Native, AdonisJS, PhalconPHP, CodeIgniter, jQuery, AngularJS, Symphony, PHP (Vanilla).
Database Management
PostgreSQL, MySQL, Redis, MongoDB, SQLite, Memcached.
Cloud Platforms & DevOps
AWS (EC2, RDS, Cloudfront, Lightsail, API Gateway, Lambda), Google Cloud (Compute Engine, App Engine), Docker, Self-Managed Dedicated Servers, Git, Sentry, Mattermost, Serverless.
Methodologies & Tools
Domain-Driven Development (DDD), API Integrations (REST, SOAP), Caching, Queues, Cron Jobs, Monitoring & Error Tracking, Deployment Management, Version Control, Team Management.
Front-End Technologies
VueJS, Bootstrap, TailwindCSS, React, PhoneGap, Cordova.