EG
Open to opportunities

Eric Guimarães

@ericmifegui

Solo founder and software developer with expertise in SaaS solutions.

Brazil
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What I'm looking for

I am looking for a product-led team that values ownership and autonomy in technical decisions, where I can contribute to impactful projects and continue to grow my skills.

As the founder and software engineer of Magoquiz, I have successfully built a profitable SaaS platform from the ground up, achieving remarkable results such as a 305× ROI and a 236% conversion rate boost for a key client in just 10 days. My deep expertise spans the entire JavaScript ecosystem, allowing me to architect and develop scalable web applications that meet the needs of the LATAM e-commerce market.

My experience at SYDLE further honed my skills, where I led the full-stack implementation of a pet healthcare platform, generating over 1 million monthly impressions. I thrive in collaborative environments and have a proven track record of mentoring new developers, driving architecture for major features, and ensuring high-quality releases through agile methodologies. I am passionate about leveraging technology to create impactful solutions that enhance user experience and drive business growth.

Experience

Work history, roles, and key accomplishments

MA
Current

Founder & Software Engineer

Magoquiz

Jan 2024 - Present (1 year 7 months)

Built a profitable SaaS platform from scratch, achieving a 305x ROI and boosting a key client's conversion rate by 236% in just 10 days. Architected and developed a scalable web application using SvelteKit and PostgreSQL, managing frontend, backend, payment integration, and deployment.

Education

Degrees, certifications, and relevant coursework

PM

PUC Minas

Bachelor of Science, Computer Science

2022 - 2025

Completed a standard computer science bachelor’s curriculum, utilizing textbooks and references aligned with those used at Harvard and Stanford.

CG

COLTEC - Federal University of Minas Gerais

Technical High School Diploma, Systems Development

2018 - 2021

Obtained a condensed, practical, and hands-on computer science coursework integrated into a high school curriculum.

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Eric Guimarães - Founder & Software Engineer - Magoquiz | Himalayas