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Alfonso
@abaquedanof
Level 2
Data Engineer
Chile
Español, Inglés
Sobre mí
I'm a Junior Data Engineer with hands-on experience in database design, data pipelines, and data-driven web applications.
I deliver ERDs, clean relational schemas, and documentation you can implement and maintain with confidence. I also work with dashboard data modeling, cloud pipeline planning, workflow automation, and building custom internal tools and client-facing apps.
Whether you need a solid database to build on, a pipeline to move your data, or an app to put it in front of your users, I can help you connect the dots.
Habilidades
Alfonso
USD 15/hora
desconectado •
Tiempo medio de respuesta: 1 hora
Revisa mis servicios
Desarrollo de base de datos
I will design your database schema and erd for your app
Otros constructores
I will build a custom web app or CRM for your business
¿Quieres trabajar por horas?
Dile a Alfonso qué necesitas.
USD 15
/
horaPorfolio
Experiencia laboral
Data engineer
BancoEstado • Tiempo completo
Nov 2025 - Present • 9 mos
I am a data engineer with hands-on experience designing and building end-to-end data pipelines. I work with cloud platforms (mainly AWS), relational databases, and data processing tools to ingest, clean, transform, and store data efficiently. I help businesses turn raw, messy data into reliable, well-structured datasets ready for analytics, dashboards, and decision-making.
29 Reseñas
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marayala
Estados Unidos
He was very good, he understood well what I wanted to get done and knew how to accomplish it. He also provided ideas and information to get the work completed. I am satisfied with his work
Útil?
mikeshehadeh
Estados Unidos
I hired him to build a custom app within Slack, and it was a great experience from start to finish. He made sure the app worked exactly as intended and thoroughly tested everything before and after delivery. Even after the project was completed, he remained available to answer questions and provide support...
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jairramrez417
Perú
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Nuevamente, impecable. El trabajo se realizó a la perfección. Muy buena comunicación y profesionalismo. Espero volver a contar con Alfonso para siguientes proyectos
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raghaddddd111
Arabia Saudita
Fast, professional, and the work quality was excellent. Highly recommended!
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thierryklougbo
Bélgica
It was realy nice working with Alfonso. He knows what questions to ask and gets business logic very wel. This way I could actully leave everything to him. And he got it done!
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