Open to opportunities

Juan Cruz Lima

@juancruzlima

Message

I build scalable full-stack web platforms, with a backend focus on maintainable SaaS systems.

Argentina

Message

What I'm looking for

I'm looking to build scalable, maintainable web platforms with a strong backend focus, contribute to architecture and technical decisions, and collaborate through code reviews, mentoring, and quality-focused delivery.

I've built scalable web platforms for Pathful, Enviopack, and government-sector applications, delivering backend services, frontend modules, integrations, and administrative tools across EdTech and logistics.

At Onetree, I develop Pathful's EdTech administrative platform using microservices and microfrontends. I build reusable Python backend components, Next.js applications, Zoom API integrations, and contribute to architecture decisions, code reviews, and automated quality practices.

At Enviopack, I designed services for a truck rental product and B2B marketplace, migrated critical AngularJS modules to React, and built a Next.js QA management dashboard. I also maintained more than 20 e-commerce integrations and helped reduce shipping-label generation errors from approximately 80% to 20%.

I'm a backend-focused full-stack developer who values scalable design, software quality, incident resolution, mentoring, and practical technical decisions.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Developer

Current

Onetree

Feb 2026 - Present (6 months)

Developed an EdTech administrative platform using microservices and microfrontends, integrating third-party services like Zoom API and ensuring quality through automated testing.

Python Next.js TypeScript MySQL Docker AWS Amplify Git Jira Microservices

Full Stack Developer

Enviopack S.A.

Oct 2023 - Feb 2026 (2 years 4 months)

Designed backend services and frontend modules for new business initiatives, migrated AngularJS to React, and introduced automated testing with PHPUnit.