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$
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Alfonso
@abaquedanof
Level 2
Data Engineer
Chile
Espanhol, Inglês
Sobre mim
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
US$ 15/hora
offline •
Tempo médio de resposta: 1 hora
Conheça meus serviços
Desenvolvimento de Banco de Dados
I will design your database schema and erd for your app
Outros Construtores
I will build a custom web app or CRM for your business
Quer trabalhar com remuneração por hora?
Diga a Alfonso o que você precisa.
US$ 15
/
horaPortfólio
Experiência profissional
Data engineer
BancoEstado • Período integral
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.
28 Avaliações
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1-5 fora das 28 avaliações
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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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raghaddddd111
Arábia 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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luckyuae
Emirados Árabes Unidos
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Very good at his word and has done an amazing job
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jairramrez417
Peru
Colaboração contínua
Excelente todo. Me ayudó a ordenar mi base de datos que era un caos. Muy proactivo, con atención a los detalles y dispuesto a ayudar. Espero volver a contar con él para siguientes mejoras
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