const developer = "Erick Martins" // available()
Erick
Martins
I build fast, accessible, and scalable web applications. 3+ years shipping production code with React, Next.js and Node.js — looking for my next challenge.
Selected work
Things I've
shipped
Stella Sobral Fisioterapia
SEO-first marketing site for a home physiotherapist
100% static Next.js site built to outrank competitors in local São Paulo search. JSON-LD schema, Tailwind v4, 6 service pages with unique copy, sitemap generation, and Core Web Vitals focus.
Developer Portfolio
This site — dark editorial design system
Personal portfolio built with Next.js 16, Tailwind v4, Framer Motion and TypeScript. Dark editorial aesthetic with Syne typography, amber accent, and animated orbit hero.
Tech stack
What I
work with
Frontend
- TypeScript
- React
- Next.js
- Redux Toolkit
- Tailwind CSS
Backend
- Node.js
- Express
- MongoDB
- REST APIs
- Zod
Tooling & DevOps
- Git / GitHub
- Docker
- GitHub Actions
- AWS
- Jest / Testing
Experience
Where I've
worked
Full Stack Developer
2022 — PresentBuilding web applications and marketing sites for select clients. Handled everything from architecture to deployment, including SEO-focused Next.js sites and REST APIs.
Senior Front-End Developer
2022 — PresentLed front-end modernization of a large-scale product catalog portal used by resellers nationwide for one of Brazil's largest toy importers. Migrated legacy jQuery interfaces to React and Next.js, restructured data schemas for advanced filtering and searchability, and collaborated across teams on sprint planning and feature delivery. Mentored junior developers on React patterns and code review practices.
Network & Infrastructure Specialist
2016 — 2022Managed end-to-end data center infrastructure projects for public and private sector clients, covering pre-sales through delivery and post-sales support. Led client acquisition, technical scoping, and proposal writing for network and server solutions.
Education
2012 — 2018
Bachelor of Computer Science
Universidade Paulista (UNIP)
2014
English Advanced
Sydney, Australia
Looking for
Remote · Hybrid · Relocation
Open to remote and on-site opportunities.
Contact
Let's build
something
I'm actively looking for full-time roles and contract opportunities — fully remote or on-site. Drop me a message or reach out directly.