Valentin Colella
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Valentin Colella Email & Phone Number

AI Engineer at Bidcom
Location: Greater Buenos Aires, Argentina 6 work roles 2 schools
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✓ Verified Jul 2026 3 data sources Profile completeness 86%

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Current company
Role
AI Engineer
Location
Greater Buenos Aires, Argentina
Company size

Who is Valentin Colella? Overview

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Quick answer

Valentin Colella is listed as AI Engineer at Bidcom, a with 529 employees, based in Greater Buenos Aires, Argentina. AeroLeads shows a matched LinkedIn profile for Valentin Colella.

Valentin Colella previously worked as Data Scientist at Practia Global and Data Scientist at Ntt Data Europe & Latam. Valentin Colella holds Licenciatura En Ciencia De Datos from Universidad Nacional De San Martín.

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Email format at Bidcom

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Bidcom

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Profile bio

About Valentin Colella

Valentin Colella is a AI Engineer at Bidcom.

Current workplace

Valentin Colella's current company

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Bidcom
Bidcom
AI Engineer
Buenos Aires, CABA, AR
Website
Employees
529
AeroLeads page
6 roles

Valentin Colella work experience

A career timeline built from the work history available for this profile.

Ai Engineer

Buenos Aires, Caba, Ar

Data Scientist

Current

Desarrollo e implementación de sistemas RAG:- Prompt engineering: CoT, few-shot, zero-shot, reflexion- Intelligent Document Processing: OCR, document layout analysis, information extraction- Document Indexing, Information Retrieval: Azure AI Search, FAISS, ChromaDB - Pipelines de evaluación: RAGAS, RAGProbe, DeepEval- Aplicación y combinación de diferentes arquitecturas: RAGFusion, Parent-Child, GraphRAG- Aplicación y combinación de diferentes técnicas para distintas etapas del RAG: contextual retrieval, semantic chunking, query rewriting, hybrid searchNLP:- Knowledge distillation: generación de data sintética con GPT4o y reentrenamiento de modelos como BERT.- Clasificación de texto- Clustering - NERHerramientas cloud: Azure OpenAI, Azure AI Search, Azure ML, Azure Blob StoragePython: SDKs de Azure, langchain, llamaindex, hugging face, transformers, sentence-transformers, unstructured.io, nltk, regex, spacy

Jun 2024 - Present

Data Scientist

- LLM prompt engineering - Arquitecturas RAG- Herramientas: Langchain, Azure (Cosmos DB, Azure AI Search, Azure OpenAI), Streamlit

Jan 2024 - Jul 2024

Data Scientist

Ibm

Prevención de lavado de dinero:- Réplica de reglas de software Monitor para identificar errores en el mismo. Usamos Python (pandas y pyspark) para generar las reglas, SQL (PostgreSQL y MySQL) para poder acceder a los datos de los clientes, del software y para poder generar un flujo eficiente de la data.Proyecto orientado al desarrollo de un bot de atención al cliente:- NLP: clustering sobre oraciones para identificar intenciones en los usuarios, text similarity, frecuencia de palabras/bigramas, NER, sentiment analysis. - Creación de informes y visualizaciones para evaluar el rendimiento del bot.- Análisis de datos para identificar patrones y áreas de mejora.- Automatización de procesos.

Jun 2022 - Jan 2024

Data Scientist Intern

Ibm

- Primeros meses de formación en Python, Excel, SQL, estadística y machine learning. Realizando cursos y proyectos de ensayo.- Realización de informes, visualizaciones y automatizaciones en proyecto del bot mencionado anteriormente.

Dec 2021 - Jun 2022

Tutor De Python

Curso de Python orientado al uso del framework Django. Mis tareas consistían en brindar apoyo a los estudiantes tanto durante como fuera de las clases, ya sea como soporte o respondiendo consultas técnicas. También dando una devolución de los ejercicios planteados.

Oct 2021 - Dec 2021
Team & coworkers

Colleagues at Bidcom

Other employees you can reach at bidcom.com.ar. View company contacts for 529 employees →

2 education records

Valentin Colella education

FAQ

Frequently asked questions about Valentin Colella

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

What company does Valentin Colella work for?

Valentin Colella works for Bidcom.

What is Valentin Colella's role at Bidcom?

Valentin Colella is listed as AI Engineer at Bidcom.

Where is Valentin Colella based?

Valentin Colella is based in Greater Buenos Aires, Argentina while working with Bidcom.

What companies has Valentin Colella worked for?

Valentin Colella has worked for Bidcom, Practia Global, Ntt Data Europe & Latam, Ibm, and Coderhouse.

Who are Valentin Colella's colleagues at Bidcom?

Valentin Colella's colleagues at Bidcom include Facundo Acosta, Nicolás Gonzalez Quesnel, Sabrina Gendra, Valentina Maldonado, and Maximiliano Cabrera Perla.

How can I contact Valentin Colella?

You can use AeroLeads to view verified contact signals for Valentin Colella at Bidcom, including work email, phone, and LinkedIn data when available.

What schools did Valentin Colella attend?

Valentin Colella holds Licenciatura En Ciencia De Datos from Universidad Nacional De San Martín.

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