social network linkedin social network github social network whatsapp social network whatsapp
Hi, I'm Anderson Martins.

Frontend Engineer & Fullstack Developer based in Rio de Janeiro, Brazil — open to remote opportunities and relocation worldwide. With over 20 years of experience in UI Specialist Design and nearly 15 years in Web Development, I have contributed to over 100+ projects across sectors such as communications, education, fintech, healthcare, e-commerce, and government services, collaborating with companies like BairesDev, Globant, IBM, CNN Brazil, British Petroleum, Cars.com, and DealerInspire. My expertise includes HTML5, CSS3 (Flexbox, CSS Grid, Tailwind, Bootstrap, Sass, shadcn/ui, ChakraUI), JavaScript, React.js, Next.js, TypeScript, RESTful APIs, GraphQL, and advanced WordPress development (Custom Themes, Plugins, CPTs, ACF, Hooks, WP REST API).

I have experience with scalable architectures (Component-Based, SSR, SSG, JAMstack), and performance optimization. Beyond frontend, I bring fullstack experience with MongoDB, Express.js, Node.js, and Nest.js for building modern, and modular JavaScript applications. Currently, I am expanding my knowledge in C# and ASP.NET Core (Razor, Blazor, Dapper, LINQ, Entity Framework, Web APIs). My studies cover Docker, Clean Code, Clean Architecture, Design Patterns, Domain-Driven Design (DDD), S.O.L.I.D, and Test-Driven Development (TDD). Also, I hold GraphQL Developer (Associate) and GitHub Foundations certifications, and am preparing for AWS Cloud Practitioner and AWS Developer Associate certifications.

AWS Getting Started AWS Cloud Computing Apollo GraphQL Certified Git Foundations Certified