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Roger – PHP, React, Laravel, experts in Lemon.io

Roger

From Brazil (GMT-3)

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Front-end Web DeveloperMiddle
Back-end Web DeveloperSenior
Hire developer
4 years of commercial experience
Accounting
Administration
Agritech
Data analytics
E-commerce
Healthtech
Insurance
Maritime
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Roger – PHP, React, Laravel

Roger brings a versatile background: he has experience working solo on a project from scratch, as well as maintaining a complex legacy system, and has recently excelled as a Tech Lead, leading a team of five developers. His expertise spans PHP back-end development, with a deep understanding of the Laravel ecosystem. He also has a solid background in the front end, which positions him as a skilled full-stack engineer with a commitment to continuous learning and problem-solving.

Main technologies
PHP
4 years
React
4 years
Laravel
4 years
Additional skills
Node.js
MySQL
Redis
Docker
AWS
PostgreSQL
Next.js
Nest.js
CSS
Tailwind CSS
HTML
ElasticSearch
jQuery
Oracle
Vue.js
Ready to start
24/06/2024
Direct hire
Potentially possible

Experience Highlights

Tech Lead
Aug 2023 - Apr 20247 months
Project Overview

It's a big e-commerce Brazilian company that specializes in clothing.

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Responsibilities:
  • Delivered features that significantly improved performance for the Black Friday season;
  • Enhanced the e-commerce search feature with ElasticSearch implementation;
  • Incorporated payment gateways and additional services for product shipping;
  • Introduced multiple UI improvements, leading to positive feedback from clients.
Project Tech stack:
React
Next.js
Laravel
PHP
PostgreSQL
Redis
ElasticSearch
AWS
Full-stack Developer
Jul 2022 - Aug 20231 year 1 month
Project Overview

It's an insurance broker specializing in international container shipping from Itajaí harbor in southern Brazil. The project encompassed comprehensive insurance, handling tax complexities, currency conversions, transportation, and logistics from shipping to final delivery at the destination.

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Responsibilities:
  • Played a central role in the project, engaging in direct communication with the client to comprehend their needs, followed by task creation, coding, and continued iterations until the final delivery into production;
  • Developed numerous new features, enabling customers to track all of their shipments effectively;
  • Authored unit tests for the project due to its intricate tax calculations, ensuring accurate software calculations to avoid potential financial losses for the company.
Project Tech stack:
PHP
Laravel
MySQL
React
Redis
Full-stack Developer
Apr 2022 - May 20231 year 1 month
Project Overview

It's a global agribusiness and food company that connects farmers to consumers, delivering essential food and fuel worldwide. The project aimed to manage work accidents in agricultural facilities, encompassing accident registration, victim details, injuries, responsible parties, worker compensations, and related information.

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Responsibilities:
  • Focused primarily on developing CRUD operations and creating user interfaces for end users;
  • Assisted in optimizing numerous slow queries that were affecting the software's performance;
  • Enhanced code quality significantly, especially since it was legacy code, by conducting code reviews.
Project Tech stack:
Laravel
PHP
jQuery
HTML
MySQL
CSS
Web Developer
Mar 2021 - Jul 20221 year 4 months
Project Overview

It's a CRM made for several sectors, mainly clothing manufacturing. The tool aids in managing and analyzing customer interactions and data across the customer lifecycle to enhance relationships, retention rates, and sales growth.

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Responsibilities:
  • Managed and provided ongoing support for a complex legacy CRM system;
  • Implemented internal tools and integrated messaging services;
  • Maintained Oracle databases with PL/SQL expertise;
  • Oversaw the operations of an email marketing system built on Vue.js and Laravel;
  • Prepared system documentation and deployed applications for new clients.
Project Tech stack:
PHP
Vue.js
Laravel
HTML
CSS
Node.js
React
jQuery
PostgreSQL
MySQL
Oracle

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