Mauro Cunsolo
A passionate Backend Developer & Open Source Enthusiast


Who I Am
I'm Mauro Cunsolo, a passionate backend developer with a love for web, open source, and digital creativity. I enjoy experimenting with new technologies, animations, and games. In my free time, I contribute to open source projects and develop interactive prototypes.
- 🚀 Curious, creative, and always eager to learn something new.
- 🎯 Specialized in Node.js and JavaScript.
- 💡 I believe in sharing knowledge and collaboration.
Engineering
A personal knowledge base
Technical knowledge, experiments and projects.
- Backend
- Node.js, TypeScript
- Cloud & Infrastructure
- AWS, AWS CDK, Docker
- Data
- MongoDB, PostgreSQL
Currently exploring: AWS architecture
Browse notes & experiments

My npm Libraries
Published Packages
Discover and install the npm libraries I've developed and published.
Go to Libraries- orvaxisLightweight, policy-driven execution runtime for Node.js applications.
- vemoraRepository-local memory system for LLM-assisted development.
- mongoose-lensSlow query interceptor and index advisor for Mongoose 8+. Automatically runs explain() on slow queries, detects COLLSCAN/SORT stages, and suggests optimal indexes following the ESR rule.

Work Experiences
Roles & Companies
Some of my professional experiences:
- Node.js Developer - Artshell (2019-Present)
- Full Stack Developer - SAEP ICT ENGINEERING srl (2016-2018)
- Java Developer - Reply spa (2014-2016)
- Java/COBOL Developer - Sydema (2012-2014)
- Node.js Developer - Artshell (2019-Present)
Technical Skills
Stack & Tools
The main technologies and tools I use:
JavascriptTypeScriptNode.jsNext.jsTailwind CSSGraphQLMongoDBDockerGitVSCode