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JULIAN DAVID GIRALDO SOLARTE
Looking for a jobFull Stack Developer
Full Stack Developer at Alltic who cut map load times to milliseconds for 20,000 assets on an IoT monitoring platform.
ColombiaFull Stack Developer at Alltic
About
At Alltic, I cut Leaflet map load times from several minutes to milliseconds for 20,000 assets, using viewport-based queries against a Spring Boot REST endpoint. I also replaced a service-crashing export with batch processing and progress tracking.
At Sophos Solutions, I built traceability and imports features for a product used by Bancolombia, and at Codesa I integrated AXA into a live insurance platform. I’m the national winner of SenaSoft 2021 and am available immediately for remote roles.
Experience
Full Stack Developer
Cut Leaflet map load time from several minutes to milliseconds with 20,000 assets using viewport-only queries and geofences. Stabilized an export that crashed the service by implementing batch processing with ArrayBuffer and a single Excel or PDF file.
Java 17Spring BootAngular 18LeafletApache POIMongoDBGridstackNGX ChartsKafkaWebSocketsSSECursor
Full Stack Developer
Built Traceability and Imports features for an asset management product used by Bancolombia, delivered through Azure DevOps CI/CD pipelines. Sole developer on IOM, building bulk user import/export from Excel with automatic notifications via AWS SES.
Java 11
Education
Servicio Nacional de Aprendizaje (SENA)
Completed a Technologist degree in Information Systems Analysis and Development from SENA in Cali, Colombia, from 2020 to 2021.
Completed a Technologist degree in Information Systems Analysis and Development from SENA in Cali, Colombia, from 2020 to 2021.