Leonardo Dalcin
Senior AI Software Engineer at Sunhat
Munich, Bavaria, Germany
Summary
👤
Senior🎓
Top SchoolLeonardo Dalcin is a Senior AI Software Engineer based in Munich with a decade of experience building full-stack SaaS products and end-to-end AI systems. He designs and ships production RAG pipelines, agentic evaluation tools, and unstructured-data extraction stacks that generate audit-ready, provable answers for ESG reporting. Equally comfortable in TypeScript/Node.js, Angular/Vue, PostgreSQL and MongoDB, he pairs deep theoretical CS foundations with pragmatic product sense and DevOps fluency (Nx monorepos, Prisma, CI/CD, AWS, Docker, observability). His background spans founding a monitoring startup as CTO, building analytics and investment platforms at Deloitte and Warren Brasil, and evolving Sunhat’s collaboration and metadata systems into a robust AI stack. An active OSS maintainer, he created Mongo Auto ERD and contributed to OpenTelemetry and civic tooling for Munich’s appointment system—signals of his inclination to solve real-world infrastructure and civic problems. Colleagues describe him as a hands-on engineer who owns E2E solutions and isn’t afraid to pair research-grade ML with production constraints.
10 years of coding experience
9 years of employment as a software developer
Bacharelado Ciência da Computação, Bacharelado Ciência da Computação at Federal University of Rio Grande do Sul
Portuguese, English, German, Spanish
Stackoverflow
31reputation
0reached
1answer
0questions
Github Skills (38)
relationship10
javascript-client10
api10
telemetry10
entity10
monitoring9
diagram9
generator9
distributed-tracing9
png9
otel9
opentelemetry8
mongodb8
erd8
javascript8
Programming languages (4)
Github contributions (5)
leonardodalcin/mongo-auto-erd
Oct 2019 - Apr 2021
Generates a .png ERD of a mongo database through a CLI
Contributions:2 releases, 82 commits, 22 PRs in 1 year 6 months
entitymongomongo-auto-erddatabasenodejs
leonardodalcin/opentelemetry-js
Apr 2020 - Dec 2021
OpenTelemetry API for Javascript (both Node and browser)
Contributions:14 pushes, 2 branches in 1 year 7 months
apibrowserjavascriptopentelemetry-apiopentelemetry
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