Personal details

Lucas O. - Remote full-stack developer

Lucas O.

Web Developer
Based in: 🇧🇷 Brazil
Timezone: Brasilia (UTC-3)

About

I am a seasoned backend developer with a passion for crafting innovative web solutions. Armed with robust expertise in Java, SpringBoot, PHP, Laravel, and JavaScript/TypeScript (NodeJS), as well as essential frontend technologies like HTML and CSS and frameworks as a VueJS and React, I am committed to delivering exceptional digital experiences. My proficiency in API RESTful, Docker, and CI/CD reflects a focus on efficient and high-performance delivery.

Throughout my career, I've developed meaningful applications spanning diverse sectors, including tracking, telemetry, education, municipal government, and logistics. My ability to navigate both SQL and NoSQL databases (MySQL, MariaDB, MongoDB) ensures a solid foundation for constructing scalable and efficient systems.

Beyond technical skills, I highlight soft skills crucial for success in agile and collaborative environments. Recognized for my collaborative approach, excellent communication, and project management skills, I am well-versed in agile methodologies, adept at overcoming challenges, whether in a leadership role or contributing to solving complex problems.

My open mindset for learning, coupled with the ability to stay updated on the latest trends, reflects a dedication to staying at the forefront of technology. Commitment to writing clean, documented code, coupled with proactive problem-solving and expertise in bug tracking tools, illustrates my relentless pursuit of excellence.

I am excited about the opportunity to bring my diverse experience, passion for innovation, and leadership skills to the next level, contributing to ongoing success and further enhancing my career in software development.

Work Experience

Senior Software Engineer (Outsourced)
MCoutinho (Criasol) | Sep 2022 - Oct 2023
PHP
SQL
MySQL
Git
Laravel
Phpunit
GitLab
MariaDB
Flutter
RESTful API
Vue.js
GitLab CI/CD
Livewire
  • Development and maintenance of internal systems such as CRM, Portal, and web services.
  • Implementation of features for key sectors, including sales, call center, and service receptionists.
  • Code optimization, significant performance gains, and implementation of GDPR rules.
  • Front End improvements and UX/UI updates in alignment with the IT management's directives.
  • Proposal of new solutions, including the creation and presentation of an MVP mobile application in Flutter.
Full Stack Developer
Criasol | Jul 2022 - Oct 2023
PHP
MySQL
Git
Linux
Laravel
Phpunit
MariaDB
MySQL Optimization
React Native
CI/CD
RESTful API
Vue.js
Apache HTTP Server
  • Development of web systems using Laravel, JS, VueJS, and React.
  • Definition of company development rules and standards, along with mentoring other developers on various projects.
  • Architecture and oversight of smaller projects, optimizing processes for reduced development time.
  • Mentoring and assistance for junior and beginner developers.

Projects

Clinics Financial Manager
2023
PHP
MongoDB
Laravel
Vue.js
Project to manage financial stuffs for a physiotherapy clinics, controlling bills, payments and patients control.
Own Curses Portal
2023
PHP
MongoDB
Laravel
Firebase
Vue.js
A little portal to post our own courses, manage it and give access to our students. This portal can be use as just a back-end or with a simple VueJS front-end.

Education

COTEMIG College
Bachelor's degree・Bachelor's Degree in Information Systems
Feb 2012 - Dec 2017
POLIMIG College
High school diploma・Computer Technician
Feb 2009 - Dec 2011

Certifications & Awards

Arc Certified Remote Developer
Arc.dev | Jan 2024