Open to opportunities

Samuel Rivadeneira

@samuelrivadeneira

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I build full-stack web and mobile products with Python microservices, React, Flutter, and cloud platforms.

Ecuador

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What I'm looking for

I'm looking to build web and mobile products where I can contribute across backend architecture, cloud integrations, frontend delivery, and technical coordination with international teams.

I've built full-stack products for OSDental, Kronio LLC, Fonles LegalTech, and KlassBlue, spanning dental-clinic platforms, attendance systems, legal AI search, and education software.

At OSDental, I develop Python/FastAPI microservices and React microfrontends for payments, reporting, authentication, notifications, and administration. I designed synchronous and asynchronous Excel reporting with Azure Service Bus, Blob Storage, and WebSockets; integrated Stripe and Apideck; and contributed to GraphQL/gRPC service separation, multitenancy initiatives, and Azure deployments.

I've also led a Vue-to-Flutter rebuild at Kronio, independently delivered a Flutter legal-content app using semantic search with Weaviate, and contributed Angular-based web and mobile features at KlassBlue. I enjoy working across architecture, cloud integrations, data systems, releases, and technical coordination with international teams.

Experience

Work history, roles, and key accomplishments

Full-Stack Developer

OSDental

Apr 2025 - Jul 2026 (1 year 3 months)

Developed and maintained microservices with Python, FastAPI, GraphQL/Ariadne, and gRPC for security, users, administration, catalogs, payments, reports, and notifications. Built React/TypeScript modules within a microfrontend architecture and integrated external APIs like Stripe and Apideck.