Open to opportunities

juan sanchez

@juansanchez2

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Systems and Computer Engineer building backend data integrations and automation.

Colombia

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What I'm looking for

I’m looking for opportunities to build and automate data extraction, transformation, and processing pipelines. I want to work on reliable REST/API integrations, improve data flow consistency, and optimize quality controls for large-scale information systems.

I am a Systems and Computer Engineer with experience in backend development, API integration, and process automation focused on data management and transformation. I have worked on data migration between enterprise systems, data structuring using JSON and metadata, and consistency validation in data flows.

In my roles, I perform technical analysis, quality assurance, and process documentation—designing quality controls to minimize errors and documenting integration processes and information flows. I am especially interested in data extraction, transformation, and processing projects, as well as automating and optimizing data flows using technologies like REST services, SQL/NoSQL, and frameworks such as Spring Boot and Django.

Experience

Work history, roles, and key accomplishments

Software Development Intern

ISAGEN

Jun 2025 - Jan 2026 (7 months)

Designed and implemented Java scripts for data extraction and migration between corporate document platforms. Integrated and consumed REST APIs to automate structured information transfer, validating JSON/metadata consistency and adding quality controls while documenting the integration workflows.

Java REST APIs Data Extraction Data Migration JSON data transformation Quality Control Technical Documentation

Quality Analyst (QA)

IGT Solutions - Hopper

Aug 2022 - Jun 2025 (2 years 10 months)

Analyzed operational metrics and performed quality assessment on large volumes of information, generating structured KPI reports. Identified improvement opportunities through data analysis and provided technical feedback in an international environment using English primarily.

Quality Assurance Data Analysis KPIs Metrics English Communication