In my current role as a Senior Front-end Software Engineer at Worc, I have been a vital part of a the remote team, working with technologies such as React.js, Next.js, MUI5, JavaScript, HTML, and CSS. I have been involved in significant projects to enhance the digital platform for our user base of over 960K people seeking jobs and freelance opportunities in the restaurant industry.Comprehensive Front-end Development: I have developed the front end for the startup using React.js, Next.js, MUI5, JavaScript, HTML, and CSS. This has involved creating and maintaining a highly interactive, user-friendly platform for job seekers and restaurant managers.On-Call Duties: As part of my role, I've participated in the on-call schedule, triaging and fixing high-priority bugs, ensuring the optimal performance and reliability of our platform.User-Friendly Registration Form: Recognizing the technical limitations of our users, I implemented a new candidate registration form using Next.js. This resulted in reducing registration time by 10 minutes and increasing our candidate base by 35% within three months.Collaboration with Product and UX Teams: Working closely with the product and UX teams, I have helped improve existing features such as user working hours time tracking and reports. Furthermore, I have developed and architected significant new features, including access profile features, a dashboard for courses, a member-get-member feature with prize gamification, and a new homepage.Automated Testing: To ensure the quality and reliability of our platform, I have maintained and implemented new automated tests using Jest.Throughout my time at Worc, I have effectively leveraged my deep understanding of frontend technologies and problem-solving skills to deliver business-driven solutions, thus contributing to our mission of helping people find jobs and freelance opportunities.

As a Software Engineer at LeadSimple, I worked in a multinational remote team, utilizing technologies such as both class and function-based React, GraphQL, and Ruby on Rails to develop and maintain robust software solutions.Comprehensive System Development: In the global team setting, I contributed to the development of a complex system merging CRM, communications, and processes into a single user-friendly interface for property management. Serving over 6,000 users, this system was designed and implemented using a combination of class and function-based React components, GraphQL, and Ruby on Rails.Legacy Codebase Migration and Optimization: I spearheaded the migration of the legacy codebase into modern React using both class and function-based components. Further, I enhanced the front-end performance by a notable 45% through code refactoring and implementing query renders.Collaboration with Design and UX Teams: I worked closely with the remote design and UX team to devise and implement optimal solutions in response to customer feedback, employing MaterialUI. This collaboration required an understanding of user experience and a detail-oriented approach.Backend Development and Maintenance: I added new functionalities to the backend and performed routine maintenance using Ruby on Rails, along with writing tests using Rspec and Minitest, ensuring high system reliability and quality.Being part of a multinational remote team, my experience at LeadSimple was enriched by the diversity of ideas and perspectives.

In this position, I served as the principal front-end , verseeing a comprehensive system that supported over 1,000 lawyers. Harnessing my solid expertise in JavaScript, with a specific focus on both class and function-based React and Redux, and my experience with DjangoRest, RabbitMQ, MongoDB, Docker, and Kubernetes, I delivered multiple complex projects.AI Integration System: Using a combination of class and function-based React components, I designed and implemented an innovative system and dashboard that integrated with "Carol," the first AI in the Brazilian law industry. This solution significantly streamlined the process of legal document drafting, reducing the duration from 15 minutes to just 1 minute — a remarkable 15x improvement in efficiency.Meeting Minutes Archive System: I successfully built a robust meeting minutes archive system employing React, in addition to Redux, DjangoRest, MongoDB, Docker, and ElasticSearch. This system allowed for more effective storage, retrieval, and tracking of meeting records.ElasticSearch Integration: I implemented a search mechanism leveraging ElasticSearch to execute comprehensive searches across all stored meeting minutes. This feature, built with React components, returned a snippet containing the paragraph where the search term was found, along with other relevant data, enhancing user experience and improving data accessibility.

Lead Developer for an Admin System: Spearheaded the implementation of a comprehensive admin system using Vue.js. This system included payment integration, credit checking, and geolocation-based insolation map for solar panels. My work significantly improved the registration workflow, reducing the process by 4 days.Custom WiFi Login Page Development: Crafted a customized mall login page for WiFi that displayed targeted advertisements based on user preferences and data, leveraging Vue.js. This role involved collaborating closely with non-technical stakeholders to ensure the solution met business requirements.Data-Driven Dashboard Development: Initiated and executed the development of an admin/analytical dashboard that provided insights on publicity visualization data.Front-End Design Library Overhaul: Undertook the revitalization of the front-end design library, transitioning from beautify.js to Beufy and implemented the new layout.