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Tatiana Hernández Galván
Looking for a jobTécnico en operaciones de etiquetado
Software engineer at Versatile, validating and enriching visual data for AI and machine learning projects.
ColombiaTécnico en operaciones de etiquetado at Versatile
About
At Versatile, I validated and enriched visual data in real time, checking for inconsistencies and escalating cases outside protocol.
At Appen, I labeled and segmented image data for computer vision and machine learning projects, including body and facial regions and vehicle types. I also validated data quality against project guidelines.
During my practical placement with Interacpedia • Convenio SENA & EVERIS, I helped develop a hotel reservation management solution through requirements analysis and functional documentation. I have a software engineering degree and training in data science, programming, AI, and cybersecurity.
Experience
Técnico en operaciones de etiquetado
Performed real-time labeling and validation of visual data, escalated out-of-protocol cases, and enriched and curated data. Communicated and worked in English.
Data LabelingData ValidationData CurationData EnrichmentEnglish
Etiquetado de máscaras de segmentación
Labeled data for machine learning models in computer vision projects, performed segmentation and delimitation of body parts and faces in images, and classified vehicle types for AI model training. Validated data quality and compliance with project guidelines.
Data LabelingMachine LearningComputer VisionImage SegmentationData QualityClassification
Education
Indra Group
Participated in a training program on Tech Capabilities with a specialization in AI and Cybersecurity.
EFSET
Earned an EFSET English Certificate with a score of 57/100, corresponding to B2 Upper Intermediate level.
Universidad Católica del Oriente
Completed a course in effective communication.
Universidad Tecnológica de Bolívar
Completed a bootcamp in intermediate programming, enhancing programming skills.
Escuela Superior de Administración Pública
Completed a diploma in Data Science, covering data analysis and related topics.
Universidad de Cartagena
Pursued a degree in Software Engineering, covering software development, programming, and related areas.
SENA (Servicio Nacional de Aprendizaje)
Completed a technical program in software programming, gaining practical skills in software development.