Open to opportunities

Joaquin Dolcemascolo

@joaquin_dolcemascolo

Message

Software engineer focused on AI-assisted development and scalable internal tools.

Argentina

Message

What I'm looking for

I seek roles building maintainable, high-impact systems with AI-assisted workflows, collaborative teams, mentorship opportunities, and clear paths for technical growth.

I am a software engineer with 4+ years building internal tools and microservices at Mercado Libre, focused on clear, maintainable, and efficient code using React, JavaScript/TypeScript, Node.js, and Java/Spring. I embrace clean architecture and practical system design, and I mentor teammates while collaborating closely with PMs and stakeholders to deliver effective solutions.

I am an early adopter of AI-assisted development, using Cursor Enterprise and MCP agentic workflows to generate production code, tests, documentation, and automated refactors, improving delivery speed by 50–70%. I have driven AI adoption across my team, presented internally on best practices, and was recognized as an IT knowledge multiplier.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

Mercado Libre

Nov 2021 - Present (4 years 1 month)

Built and maintained internal tools and Java/Spring microservices for critical case-handling flows; adopted AI-driven agentic workflows to accelerate feature delivery by 50–70% and mentored teammates on best practices.

React JavaScript Java Spring Boot Microservices PostgreSQL CI CD

Education

Degrees, certifications, and relevant coursework

Universidad Tecnológica Nacional

Engineering Degree, Information Systems Engineering

2015 -

Pursuing Information Systems Engineering with all subjects passed; final project developed a real-time fleet and package tracking system with GPS monitoring to reduce environmental impact.