<MoesioMarcelino />

Hello, I'm Moésio Marcelino

Full Stack Developer passionate about creating beautiful, functional, and user-friendly applications

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Featured Projects

Here are some of my recent projects that showcase my skills and experience in web development

Ama (Ask me anything)
CodeDemo
Ama (Ask me anything)
Project developed within Next.JS to improve knowledge about server side, database and websockets
ReactNode.jsTypescriptSQ LitePrismaWebsockets
Pass In
CodeDemo
Pass In
Project developed within turbo repo to enable different types of projects as packages and run at once.
ReactNode.jsTypescriptFastifyPrisma
GitHub Blog
CodeDemo
GitHub Blog
A blog to show integration with github platform and learn how to handle markdown content types.
ReactMarkdownTypeScriptNode.JS
Ignite Shop
CodeDemo
Ignite Shop
This is a website created to study how to implement carousel within NextJS and integrate it with prisma services.
ReactTypescriptStripeStitches
DoctorCare
CodeDemo
DoctorCare
This an institucional application to demonstrate all benefits to use doctor care services. To me, its manly target is practice knowledgements about React, UI/UX and improve skills inside frontend javascript universe.
ReactTypescriptSassStyled Components
Coffee Delivery
CodeDemo
Coffee Delivery
An app to improve your coffee sale, manage a store, stock and check out a shopping list
ReactTypescriptViteStyled Components
Move It
CodeDemo
Move It
An application to improve your healthy, doing phisical exercises, or something like that controlled by time and delivering gifts.
ReactTypescriptNext.jsStyled Components
Shoes Shop
CodeDemo
Shoes Shop
An application to simulate an online store using React and Redux
ReactReduxStyled Components
Weather App
CodeDemo
Weather App
An application to get weather conditons from any city
ReactStyled ComponentsOpenWeatherMap API
GitHub Finder
CodeDemo
GitHub Finder
GitHub Finder is an application to find users from GitHub. This application displays user informations, your location in map and repositories that user starred
ReactStyled ComponentsLeafletGitHub API
Dropbox Clone
CodeDemo
Dropbox Clone
A clone from dropbox homepage to learn more about ReactJS and CSS Effects
ReactCSS
MM Money
CodeDemo
MM Money
This is an application to learn react's bases. I learn more components, styled-components, hooks, context API and Fake API (miragejs).
ReactStyled ComponentsMirageJSContext API

About Me

Passionate developer with 5+ years of experience building scalable web applications

My Journey

I am passionate about what I do, 100% engaged. Focused as a frontend, but with horizons for fullstack with JavaScript (Node.JS, React and React Native). Lately I have applied knowledge in prototyping and developing dashboards with the most current technologies on the market and tools like Figma, providing better usability for its users and assertive decision making.

I am looking to grow in my career as a Software developer and develop seniority in Javascript stacks (React and Angular2+) and be able to add in projects that benefit the growth of the organization and my professional growth. I have experience in face-to-face work and am looking for a 100% remote opportunity.

Resume (En)Resume (Pt-Br)
Certifications
Professional certifications and achievements
  • Análise e Desenvolvimento de Sistemas - Faculdade Paraíso do Ceará.
  • Bootcamp GoStack 9ª Turma - Rocketseat.
Technical Skills
My expertise across different technologies
JavaScript/TypeScript
95%
React/Next.js
90%
Node.js/Express
85%
Mobile Development
80%
70+
Projects Completed
6+
Years Experience

Work Experience

My professional journey and the impact I've made at various organizations

Senior Software Engineer - Specialist
Grupo Boticário
Oct 2024 - Present
Remote
Development of innovative solutions for one of Brazil's largest cosmetics companies, applying modern technologies and best development practices.

Technologies Used:

React.jsNext.jsTypeScriptNode.jsAWS EKSAWS S3AWS CloudfrontViteArgo CDAutomated TestingNPM librariesFigmaGenerative AIKanbanMentorship

Key Achievements:

  • Technical leadership in strategic projects
  • Implementation of scalable architectures
  • Mentoring and team development
  • Creation of payment gateway with microservices
  • Certification in PCI-DSS
  • Development of reusable NPM libraries for internal use
  • Optimization of CI/CD pipelines for faster delivery
  • Collaboration in cross-functional teams for innovative solutions
Senior Software Enginner
CI&T
Apr 2021 - Oct 2024
Remote
Development of serverless applications, creation of design systems, and technical leadership. Full-stack development and DevOps infrastructure, as well as mentoring and knowledge sharing. I also have Brazilian and international opportunities in different projects.

Technologies Used:

React.jsNext.jsNode.jsMongoDBAzure DevopsGraphQLFigmaAWS LambdaCMS HeadlessNetlify/StackbitJenkinsMonoreposScrumMentorship

Key Achievements:

  • Creation of design system with monorepo for multiple fronts
  • Development of serverless applications + DevOps infrastructure
  • Recognized as a technical reference in the team
  • Individual career mentoring and knowledge sharing
Senior Software Enginner
SalesPond
Feb 2022 - Oct 2022
Remote
Development of web applications with Vue.js and interface design in Figma. Daily communication in English with international teams for alignment and decision making.

Technologies Used:

Vue.jsFigmaJavaScriptGitScrum

Key Achievements:

  • Development of responsive interfaces with Vue.js
  • Creation and development of prototypes in Figma
  • Effective communication in English with international teams
Mid-level Software Engineer
Dextra
Oct 2021 - Dec 2021
Remote
Development of web applications with a mobile-first focus, creation of experimental POCs, and development of blogs with CMS. Work with modern technologies and technical support for the team.

Technologies Used:

React.jsNext.jsMongoDBGraphQLAzureFigmaWordPress

Key Achievements:

  • Development of POCs for idea experimentation
  • Implementation of blogs with WordPress CMS consumption
  • Technical support and mentoring for the team
  • Headless CMS Blog integrated within Graph QL
  • Build a tool for automate banners creations and make easier Product Designers life
Junior Software Developer
Brisanet Telecomunicações
Jun 2020 - Mar 2021
Juazeiro do Norte, CE
Development of web applications with Angular, integration with Google Maps API, creation of charts with Highcharts, and test automation. Direct relationship with clients to understand their needs.

Technologies Used:

AngularTypeScriptPostgreSQLGoogle Maps APIJestCypressFigma

Key Achievements:

  • Development of complex web application with interactive maps
  • Implementation of test automation with Jest & Cypress
  • Effective client relationship for requirements gathering
QA
Brisanet Telecomunicações
Oct 2019 - May 2020
Juazeiro do Norte, CE
Development of E2E tests and test automation with Selenium WebDriver. Ensured the quality of all internal company systems with effective communication between client and development team.

Technologies Used:

Selenium WebDriverJavaScriptGitScrumKanban

Key Achievements:

  • Development of complete E2E test automation
  • Ensured quality of critical internal systems
  • Effective communication between client and development team

Get In Touch

I'm always open to discussing new opportunities, interesting projects, or just having a chat

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