Thiago S.
Back-end and Systems Engineer

Skills

Node.js

Javascript

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Bio

Web Developer with a focus on creating innovative solutions to improve daily life, currently advancing towards a degree in Computer Engineering. Demonstrates a strong passion for technology, alongside interests in basketball, music, and calculus. Possesses substantial experience in both BackEnd and FrontEnd development, proficient in utilizing technologies such as Ruby on Rails, PHP, NodeJs, Angular, Bootstrap, TypeScript, and Ionic. Additionally, adept at integrating various microservices, including those from Facebook, AWS S3, EC2 Instances, and payment gateways. Skilled in requirements gathering and project organization, applying methodologies such as XP, Scrum, and Kanban for effective project management.

Web Programmer - Back-end
2/1/2021 - Present

Developed expertise in Ruby on Rails (RoR) with significant contributions to the creation and configuration of an administrative system for partners and activities, utilizing RoR and Bootstrap. Demonstrated proficiency in implementing a search engine for filters using ElasticSearch and developing algorithms for filter enhancement based on geolocation. Developed robust authentication mechanisms by integrating JWT for login and registration, and established communication with AWS S3 for image storage, as well as Facebook and Google for user login. Ensured the reliability and functionality of the system through regular maintenance and timely bug fixes. Maintained collaborative code quality and version control via Bitbucket, and efficiently managed tasks and sprints using Trello.
FrontEnd Software Developer
6/1/2020 - Present

Implemented communication between various applications utilizing Spring-boot, Node.js, and viaCep APIs. Created and organized projects for pandemic aid payments using Angular and PrimeNG, including layout assembly. Managed and organized the development team during various stages of the process, leveraging Redmine for task organization and Jenkins for deployment automation.
Ruby on Rails Developer - Freelance
3/1/2020 - 6/30/2020

Developed proficiency in Ruby and JavaScript through the implementation of API and front-end corrections using Bootstrap. Created new tour functionality for onboarding new clients, enhancing user experience. Developed a real-time product search feature utilizing JavaScript and Ruby for an interactive product showcase. Implemented significant improvements in the product search capabilities of the catalog, optimizing performance and usability.
Web Developer
5/1/2018 - 6/30/2020

As a Ruby developer, implemented APIs utilizing PostgreSQL, Sidekiq, and Redis to enhance response times for front-end development requests. Efficiently handled bug fixes and code maintenance for production projects. Developed complex algorithms for medium-scale medical office projects, including scheduling, medical records, and patient transfers, all integrated within a unified Ruby API. Maintained and developed new features for the SESI/SENAI PA system using Ruby on Rails (RoR) API, JavaScript, and Bootstrap. Created administrative management screens for a project at Banco da Amazônia (BASA) using Vue.js and the Quasar Framework. Employed agile methodologies such as Scrum and Kanban to organize projects, conducted client meetings to gather requirements, and ensured clear communication with the development team.