Sebasthian Andres Castillo Hidalgo
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Sebasthian Andres Castillo Hidalgo Email & Phone Number

Programming Analyst | FullStack Developer | Mobile Developer at Keule Digital
Location: Santiago, Santiago Metropolitan Region, Chile 5 work roles 2 schools
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✓ Verified May 2026 3 data sources Profile completeness 86%

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Current company
Keule Digital
Role
Programming Analyst | FullStack Developer | Mobile Developer
Location
Santiago, Santiago Metropolitan Region, Chile
Company size
2 employees

Who is Sebasthian Andres Castillo Hidalgo? Overview

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Quick answer

Sebasthian Andres Castillo Hidalgo is listed as Programming Analyst | FullStack Developer | Mobile Developer at Keule Digital, a company with 2 employees, based in Santiago, Santiago Metropolitan Region, Chile. AeroLeads shows a matched LinkedIn profile for Sebasthian Andres Castillo Hidalgo.

Sebasthian Andres Castillo Hidalgo previously worked as Full-Stack Developer at Keule Digital and Full-Stack Developer at Valuesite Ltda. Sebasthian Andres Castillo Hidalgo holds Programmer Analyst from Technological University Of Chile, Inacap.

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Keule Digital

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Profile bio

About Sebasthian Andres Castillo Hidalgo

My name is Sebasthian. Over the years in the IT field, I have gained experience in application development and knowledge in Data Science (database management and analysis).My interests are focused on web and mobile application development. I have a strong emphasis on collaborative work, personal learning, and achieving results.

Current workplace

Sebasthian Andres Castillo Hidalgo's current company

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Keule Digital
Keule Digital
Programming Analyst | FullStack Developer | Mobile Developer
santiago, santiago metropolitan, chile
Website
keuledigital.com
Employees
2
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5 roles

Sebasthian Andres Castillo Hidalgo work experience

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Full-Stack Developer

Current
Keule Digital

Santiago, Chile

  • Maintenance and development of new features in the internal system for CAE operations of Itaú Bank and International Bank using C#, SQL, React, Javascript, and Google Cloud.
  • Refactoring, redesign, and implementation of a module for installment payments in the CAE system of Itaú Bank and International Bank, increasing the productivity of employees in this area by 40%.
  • Task automation using Python scripts.
May 2023 - Present

Full-Stack Developer

Valuesite Ltda

Santiago, Chile

  • Development and implementation of a robust transportation app (Uber-like) used by companies throughout Chile, coding new frontend and backend features with a Rest API consumed by different system platforms (mobile.
  • Creation of a critical app function for the payment module, optimizing backend functions linked to GPS, which significantly increased billing accuracy.
  • Migration of frontend logic from jQuery to React, which improved the app's performance and deployment speed.
Jun 2022 - May 2023

Software Engineer

Casa Hidalgo Spa

Santiago, Chile

  • Analysis, design, and development of a mobile app for product management in restaurant environments, working closely with a professional chef for requirements analysis, using React Native, Node with Express for the API.
  • Version 1.0 significantly improved product management time in the kitchen by staff, reducing the time required for this task by up to 50%.
  • Implemented batch saving to the database, storing control changes for product quantities during runtime with React Native, and then updating them in the MongoDB database with a single API call.
May 2022 - Nov 2022

Delivery Driver

Doordash Driver App

Beaumont, TX, United States

  • During my stay in the United States, I worked in delivery services with the goal of improving my spoken and written English skills by interacting with native speakers. I had daily interactions with customers, vendors.
  • I drastically increased my proficiency in spoken English, and communication with native speakers in both work and non-work settings shaped my current level of English, which is now competent for professional.
Feb 2021 - Apr 2021

Web Developer

Freelance

Santiago, Chile

I occasionally do web development for individuals or small businesses.* Casahidalgo.cl

Jan 2018 - Dec 2018
2 education records

Sebasthian Andres Castillo Hidalgo education

FAQ

Frequently asked questions about Sebasthian Andres Castillo Hidalgo

Quick answers generated from the profile data available on this page.

What company does Sebasthian Andres Castillo Hidalgo work for?

Sebasthian Andres Castillo Hidalgo works for Keule Digital.

What is Sebasthian Andres Castillo Hidalgo's role at Keule Digital?

Sebasthian Andres Castillo Hidalgo is listed as Programming Analyst | FullStack Developer | Mobile Developer at Keule Digital.

Where is Sebasthian Andres Castillo Hidalgo based?

Sebasthian Andres Castillo Hidalgo is based in Santiago, Santiago Metropolitan Region, Chile while working with Keule Digital.

What companies has Sebasthian Andres Castillo Hidalgo worked for?

Sebasthian Andres Castillo Hidalgo has worked for Keule Digital, Valuesite Ltda, Casa Hidalgo Spa, Doordash Driver App, and Freelance.

How can I contact Sebasthian Andres Castillo Hidalgo?

You can use AeroLeads to view verified contact signals for Sebasthian Andres Castillo Hidalgo at Keule Digital, including work email, phone, and LinkedIn data when available.

What schools did Sebasthian Andres Castillo Hidalgo attend?

Sebasthian Andres Castillo Hidalgo holds Programmer Analyst from Technological University Of Chile, Inacap.

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