Cosmo Rodrigues

Experience

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  Visual Informática

  Jan 2009 - Dec 2011

  Professor de Informática

  Ensinar pessoas iniciantes no mundo da computação - Utilizar e administrar o sistema operacional Windows;- O que é e o que faz cada periférico de informática;- Utilizar ferramentas de escritório incluídas no Microsoft Office.

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  Trybe

  Aug 2020 - Nov 2021

  Student Trainee

  Módulo Fundamentos de Desenvolvimento Web - Internet - Unix & Bash - Git - HTML - CSS - JavaScriptMódulo Desenvolvimento Front-end - HTML - CSS - JavaScrip - React JSMódulo Desenvolvimento Back-end ( Node JS ) - Banco de Dados (SQL e NoSQL) - REST - Server side - Autenticação - Segurança - Deploy ( Heroku )Módulo Ciência da Computação ( Python 3 ) - Algorítimos - Estrutura de Dados - Paradigmas de Programação - Arquitetura de Computadores - Web Scraping com Python Show less

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  Smart Data Science

  Apr 2021 - Mar 2022

  Front End Developer

  - Contributed to developing and expanding products for various partner companies like Possible, Rede Globo, and Wunderman Thompson. Key contributions include: 1 - Academia Rafael Toro: 1.1 - Contributed to developing and expanding applications for an e-learning platform for content, personnel, and financial management, ensuring scalability. 1.2 - Worked on the mobile app for easy access to study content and tests. 2 - Syneos Health: 2.1 - Developed responsive and appealing mail marketing campaigns. 2.2 - I Designed and developed a product website from layout and managed a team of 3 developers for this project.TECH: React js, Next Js, React Native, HTML, CSS, JavaScript, TypeScript, Amazon S3, Jest, Git, GitHub, MJML Show less

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  PontoTel

  Jun 2022 - May 2023

  Full Stack Developer

  - Contributed to designing and developing new features to meet specific client demands, ensuring these improvements were applicable to other companies, making the application more comprehensive, dynamic, and versatile.- Assisted in migrating interfaces to internal, responsive modules adhering to accessibility standards like Google Lighthouse, ensuring usability, performance, and clean, functional code.- Participated in implementing automated tests on the front end, replacing external libraries with custom, testable functions, reducing Sentry error notifications by 40%.TECH: Vue Js, React Native, Python, Flask, HTML, CSS, JavaScript, TypeScript, Jest, Docker, Git, GitHub, Shell Script, Linux, PostgreSQL, Google Cloud Show less

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  NCI Innova

  Jul 2023 - Nov 2023

  Full Stack Developer

  - Worked on developing an application for cognitive tests that helped reduce 25% of incidents/accidents within a petroleum company in the first 6 months- Designed and developed an internal module for facial recognition-based login, enabling faster cognitive tests and saving up to R$30,000 annually for every 40 devices used in tests by avoiding third-party solutions. - Facilitated a partnership between our company and an American entity, bringing an efficient and cost-effective solution for device control during tests.TECH: Next Js, Vue Js, React Native, Node Js, tRPC, Python, Django, HTML, CSS, JavaScript, TypeScript, MediaPipe, Amazon Rekognition and S3, Jest, Prisma, Docker, Git, GitHub, Shell Script, Linux, PostgreSQL Show less

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  Workana

  Dec 2023 - Jun 2024

  Professional Freelancer