Leonardo S.Front-end UX Engineer
Skills
A dedicated Front-End Developer and JavaScript specialist with a strong focus on technology, the expertise encompasses proficiency in JavaScript frameworks such as Angular 9, ReactJS, and the latest Angular 11. The primary objective is to develop seamless, user-centric digital experiences.
Holding a Bachelor's degree in Computer Science from CEFET-RJ, accompanied by a previous Programming Technician degree from Instituto de Tecnologia ORT, the area of specialization includes C, Web Development, Python, and Relational Databases.
Professional experience includes significant contributions to projects with Google's DialogFlow and Google Assistant, advancing skills in intelligent conversational technologies. As a Full-Stack intern, skills were further developed in a tech stack that included C#.NET Core and Angular 8, leading to the creation of scalable and efficient solutions. Previous roles involved specialization in Angular 11, TypeScript, HTML, and SASS to deliver innovative applications. Currently, projects utilizing ReactJS, TypeScript, HTML, TailwindCSS, Storybook, and Angular 10 are actively contributed to.
Front End Engineer
8/1/2022 - Present
Maintained an Angular legacy project while simultaneously constructing a new design system in React and Tailwind from scratch, using detailed prototypes as a foundation. Demonstrated proficiency in testing, reviewing, and opening pull requests, ensuring high-quality code integration and deployment. Adeptly worked within the SCRUM methodology, contributing to iterative development and continuous improvement processes.Software developer
3/1/2021 - 8/1/2022
Maintained a SaaS platform supporting 400k users and analyzed product requirements to estimate the effort and complexity of tasks. Spearheaded the migration from Angular 6 to Angular 11, developing components and features adhering to Angular 11 best practices, unit tests, and state management techniques. Initiated a new project in collaboration with three other developers, following best practices, implementing unit and integration tests, and writing high-quality code. Provided assistance in debugging the back-end API developed in C#.NET.SEO Manager
3/1/2020 - 4/1/2021
Managed a globally distributed team of WordPress developers and SEO writers, developing and implementing SEO strategies to enhance website visibility and traffic. Coordinated with marketing and content teams to ensure alignment of SEO goals with overall company strategy, ensuring practices and techniques remained current and compliant with Google guidelines.Angular - C#.NET Intern
1/1/2020 - 7/1/2020
Maintained a platform developed in C#.NET Core and Angular 8, utilized by 10,000 users. Conducted SQL migrations to ensure data integrity and seamless database updates. Investigated and resolved bugs on both front-end and back-end components, enhancing system reliability and performance. Developed new features according to designer wireframes created in Figma and ensured functionality through QA testing, thereby improving user experience and satisfaction.Junior Developer
12/1/2017 - 2/1/2019
Built product landing pages using HTML5, CSS3, and JavaScript. Developed an admin platform to manage chatbot creation, and created a Google Action. Designed a slideshow featuring key metrics and data sourced from Google Data Studio, displayed on the office's main TV.
Bachelor of Computer Science at Federal Center for Technological Education Celso Suckow da Fonseca
2018 - 2023Programmer at ORT Institute of Technology
2015 - 2017
CCNA: Introduction to Networks at Cisco
2/1/2021Python Nanocourse at FIAP
12/1/2020
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