c
cesarluna12

Cesar L.

@cesarluna12
4,7(115)

Level 2

Senior Data and AI Engineer, AWS, Python, MLOps

Venezuela
Anglais, Espagnol
Certaines informations sont présentées en anglais.
À propos de moi
I help businesses build smart, scalable, and reliable solutions in AI, Data Engineering, Python, AWS, and automation. I specialize in ETL pipelines, APIs, Airflow workflows, CI/CD with Jenkins, Docker, Kubernetes, Terraform, MLOps, and AI-powered applications. I deliver production-ready solutions focused on performance, scalability, and real business value, always with clear communication, attention to detail, and a strong commitment to quality. From architecture design to deployment and automation, I help clients solve complex challenges with efficient and high-impact technical solutions.... Plus d’infos

Compétences

c
cesarluna12
Cesar L.
20 $US/heure
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Consulting en analyse de données
I will do probability, statistic and bayesian statistic using r and winbugs
4,7(115)
Modélisation et analyse statistique
I will do data science with r, python, sql and power bi

Vous souhaitez travailler sur une base horaire ?

Dites à Cesar L. ce dont vous avez besoin.

20 $US

/

heure

Expérience professionnelle

Senior Data & AI Engineer | Cloud, Data Platforms & MLOps

Jackson Cloud • Temps plein

May 2023 - Present3 yrs

Design, development, and implementation of cloud solutions focused on data engineering, advanced analytics, and artificial intelligence, contributing to projects in Data Engineering, MLOps, GenAI, and modern data architectures. Experience in building data pipelines, ETL/ELT processes, and automation using Python and PySpark, as well as deploying and operating services on AWS and Kubernetes, integrating APIs, analytics platforms, and AI components into production environments. Involvement in the development of Retrieval-Augmented Generation (RAG) solutions, integration with vector databases, and the use of language models for semantic search and advanced analysis of corporate information. Hands-on experience with data and analytics platforms such as Snowflake, Databricks, Denodo, and Denodo AI SDK, as well as cloud services including AWS Glue, AWS DMS, and Amazon SageMaker for data integration, processing, and analytical exploitation. Experience in orchestrating workflows and data pipelines with Apache Airflow, automating processes and deployments with Jenkins, managing machine learning experiments and models with MLflow, transforming analytical data with dbt, and implementing infrastructure as code with Terraform. Participation in the design, evolution, and support of scalable data and artificial intelligence architectures, including observability, troubleshooting, and optimization of distributed pipelines in enterprise environments.

115 Avis
4,7

(111)
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Détails de la notation
  • Niveau de communication avec le freelance
    4,8
  • À recommander à un ami
    4,7
  • Service conforme à la description
    4,7
1 à 5 avis sur 115
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    marom1612

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    great work

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    rotex88

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    Great job done!

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    bhargavsangabat

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    5

    All good and he is very co-operative

    50 $US-100 $US

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    vk2112389

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    excellent deliver, will work again

    100 $US-200 $US

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    markzukerberg22

    IL

    Israël

    5

    Helped me with my assignment and gave me highly detailed answers , and overall the delivery time was quick. Thank you very much Cesar!

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