Matheus Neri

Background

About Matheus Neri

Software Engineer with 2+ years of experience building production-grade, full-stack systems for startups in Brazil and abroad• Strong background in React.NET, and AWS, with a focus on scalable architectures and clean code• Proven ability to translate complex business requirements into reliable, maintainable software• Frontend development with React 18 / Next.js (TypeScript)• State management using Context API, useReducer, and custom hooks• Complex form handling with React Hook Form + Yup• Design Systems with Material-UI (MUI) and Storybook• Internationalization (i18n) and frontend performance optimization• Backend development with.NET 8 / C#• ASP.NET Core Web APIs following Clean Architecture and Domain-Driven Design Experience with CQRS and event-driven microservices• RESTful API design and domain event–based communication• Experience with Python (FastAPI) and Node.js• Cloud-native development on AWS Serverless• AWS Lambda, API Gateway, DynamoDB (single-table design), SQS, Kinesis, S3, Cognito• Infrastructure as Code (CloudFormation) and CI/CD pipelines• Databases: PostgreSQL, MySQL, MongoDB, DynamoDB, RDS• Strong testing culture: unit, integration, and E2E testing• Tools: Jest, NUnit, Cypress, Sonar, ESLint, Prettier• Comfortable working in remote, cross-functional, and multicultural teams• Open to international and remote opportunities Contact:Phone:+55 (71) 996996-96118WhatsApp: https://wa.me/55719969969618Email: matheusazemneri@gmail.com