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I am a Full-Stack Developer with over 4 years of experience in building end-to-end web applications and e-commerce solutions. My expertise lies in Next.js, React, Node.js, and Shopify, where I have successfully delivered production-ready projects and led technical teams. I love collaborating with others and mentoring junior developers, helping them to grow their skills in this ever-evolving tech landscape.…I am a Full-Stack Developer with over 4 years of experience in building end-to-end web applications and e-commerce solutions. My expertise lies in Next.js, React, Node.js, and Shopify, where I have successfully delivered production-ready projects and led technical teams. I love collaborating with others and mentoring junior developers, helping them to grow their skills in this ever-evolving tech landscape.

Wiliam Bafica

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I am a Full-Stack Developer with over 4 years of experience in building end-to-end web applications and e-commerce solutions. My expertise lies in Next.js, React, Node.js, and Shopify, where I have successfully delivered production-ready projects and led technical teams. I love collaborating with others and mentoring junior developers, helping them to grow their skills in this ever-evolving tech landscape.…I am a Full-Stack Developer with over 4 years of experience in building end-to-end web applications and e-commerce solutions. My expertise lies in Next.js, React, Node.js, and Shopify, where I have successfully delivered production-ready projects and led technical teams. I love collaborating with others and mentoring junior developers, helping them to grow their skills in this ever-evolving tech landscape.

Available to hire

I am a Full-Stack Developer with over 4 years of experience in building end-to-end web applications and e-commerce solutions. My expertise lies in Next.js, React, Node.js, and Shopify, where I have successfully delivered production-ready projects and led technical teams. I love collaborating with others and mentoring junior developers, helping them to grow their skills in this ever-evolving tech landscape.

Skills

Node.js

Shopify

TypeScript

Experience Level

Node.js

Expert

Shopify

Expert

TypeScript

Expert

Language

Portuguese

Fluent

English

Advanced

Work Experience

Full-Stack Developer at Joel Veloso, Unipessoal, LDA.

July 1, 2025 - February 1, 2026

Delivered end-to-end web and Shopify solutions in a fast-paced agency environment. Built and maintained custom Shopify apps and storefronts, including theme development and REST API integrations. Managed deployment and infrastructure across Docker, Podman, bare metal, and Dokploy.

Full-Stack Developer at PIXELCOMMAND, LDA.

June 1, 2023 - July 1, 2025

Developed over 20 custom Shopify stores, including proprietary Shopify apps with complex business logic. Led technical delivery across projects, setting code standards and mentoring team members. Implemented a Shopify-based booking system processing over 500 reservations per month.

Web Developer at BOLD IDEAS UNIPESSOAL, LDA.

September 1, 2022 - June 1, 2023

Developed over 15 enterprise WordPress websites using ACF and fully custom themes. Built custom Shopify themes based on the Dawn framework and contributed to an enterprise project built on Craft CMS.