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Hi, I’m Tulio Gomide Vieira, a Senior Software Engineer with around a decade of experience designing and building scalable backend and full‑stack applications. I specialize in Node.js, Express.js, and NestJS, designing robust RESTful APIs, integrating MongoDB and SQL databases, and delivering secure, high-performance services for enterprise clients. I’m comfortable collaborating with cross‑functional teams and mentoring junior developers, and I enjoy delivering elegant frontend experiences with React and Next.js. I’m currently deepening my knowledge of English and continuing to grow in remote, async environments.…Hi, I’m Tulio Gomide Vieira, a Senior Software Engineer with around a decade of experience designing and building scalable backend and full‑stack applications. I specialize in Node.js, Express.js, and NestJS, designing robust RESTful APIs, integrating MongoDB and SQL databases, and delivering secure, high-performance services for enterprise clients. I’m comfortable collaborating with cross‑functional teams and mentoring junior developers, and I enjoy delivering elegant frontend experiences with React and Next.js. I’m currently deepening my knowledge of English and continuing to grow in remote, async environments.

Tulio Gomide Vieira

Full Stack Developer, Back-End Developer, Front-End Developer, +2

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Hi, I’m Tulio Gomide Vieira, a Senior Software Engineer with around a decade of experience designing and building scalable backend and full‑stack applications. I specialize in Node.js, Express.js, and NestJS, designing robust RESTful APIs, integrating MongoDB and SQL databases, and delivering secure, high-performance services for enterprise clients. I’m comfortable collaborating with cross‑functional teams and mentoring junior developers, and I enjoy delivering elegant frontend experiences with React and Next.js. I’m currently deepening my knowledge of English and continuing to grow in remote, async environments.…Hi, I’m Tulio Gomide Vieira, a Senior Software Engineer with around a decade of experience designing and building scalable backend and full‑stack applications. I specialize in Node.js, Express.js, and NestJS, designing robust RESTful APIs, integrating MongoDB and SQL databases, and delivering secure, high-performance services for enterprise clients. I’m comfortable collaborating with cross‑functional teams and mentoring junior developers, and I enjoy delivering elegant frontend experiences with React and Next.js. I’m currently deepening my knowledge of English and continuing to grow in remote, async environments.

Available to hire

Hi, I’m Tulio Gomide Vieira, a Senior Software Engineer with around a decade of experience designing and building scalable backend and full‑stack applications. I specialize in Node.js, Express.js, and NestJS, designing robust RESTful APIs, integrating MongoDB and SQL databases, and delivering secure, high-performance services for enterprise clients. I’m comfortable collaborating with cross‑functional teams and mentoring junior developers, and I enjoy delivering elegant frontend experiences with React and Next.js. I’m currently deepening my knowledge of English and continuing to grow in remote, async environments.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Intermediate

Work Experience

Backend & Full Stack Developer at Calculato Sistemas

December 1, 2020 - May 1, 2025

Designed, developed, and maintained scalable and secure backend APIs using Node.js and NestJS; integrated MongoDB and SQL databases; implemented RESTful interfaces, third-party API integrations, and security practices; powered mission-critical systems for enterprise clients in Brazil.

Full Stack Developer & Tech Lead at Unknown / Previous Employer

August 1, 2019 - April 1, 2020

Led frontend and backend development, mentored junior developers, and guided professional growth of the team; delivered web and mobile solutions for major enterprise clients using React, Next.js, and Node.js.

Web Designer at Pontifícia Universidade Católica de Goiás

March 1, 2015 - March 1, 2017

Built and maintained Vanilla JS, HTML, and CSS projects; contributed to an educational platform and student performance monitoring system used by thousands of university students.