Marcos Ximenes Junior Email & Phone Number
Who is Marcos Ximenes Junior? Overview
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Marcos Ximenes Junior is listed as Sênior Machine Learning Engineer at Nubank, a with 10115 employees, based in São Paulo, Brazil. AeroLeads shows a matched LinkedIn profile for Marcos Ximenes Junior.
Marcos Ximenes Junior previously worked as Lead Machine Learning Engineer at Santodigital and Machine Learning Engineer (Pleno) at Santodigital. Marcos Ximenes Junior holds Bachelor Of Engineering, Mechatronics from Fiap - (São Paulo School Of Informatics And Administration).
Email format at Nubank
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About Marcos Ximenes Junior
GitHub: https://github.com/MarcosXimenesStudent at FIAP (Faculty of Informatics and Administration in São Paulo) in Mechatronics Engineering, with an expected graduation date of late 2025. Work as a Machine Learning Engineer at the largest provider of Google Cloud services in Latin America.Knowledge in programming languages like Python, C/C++, Java, and others, as well as various software such as the Adobe Suite, Microsoft Office, Corel Draw, etc.
Marcos Ximenes Junior's current company
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Marcos Ximenes Junior work experience
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Lead Machine Learning Engineer
CurrentGestor técnico dos produtos SantoID e SantoAI, orquestrando o desenvolvimento e a entrega contínua de soluções inovadoras.Administração ágil do backlog e liderança de uma equipe multidisciplinar, garantindo a sincronia entre operações, desenvolvimento e estratégias de mercado.Interface com fornecedores e parceiros externos para otimização de UX e funcionalidades, alinhando expectativas e refinando resultados.Condução de apresentações e demonstrações impactantes para clientes, evidenciando valor e aplicabilidade das soluções.Gestão dos ambientes de desenvolvimento, homologação e produção, mantendo a integridade e eficácia do pipeline de DevOps.Atuação em conjunto ao operacional na área de Machine Learning.
Machine Learning Engineer (Pleno)
CurrentLiderança técnica em projetos inovadores, com foco em soluções escaláveis de aprendizado de máquina, incluindo a implementação eficiente de sistemas de recomendação, segmentação e previsão.Desenvolvimento autônomo de sistemas end-to-end de Machine Learning, desde a concepção até a implementação e otimização pós-lançamento.Gestão de interações cliente-desenvolvedor, garantindo análise detalhada das necessidades empresariais, suporte durante o ciclo de vida do projeto, e refinamento contínuo das soluções baseado em feedbacks.Participação ativa como palestrante em eventos na área de IA, incluindo conferências promovidas pela Google, para disseminação de conhecimento técnico e melhores práticas em Machine Learning.
Machine Learning Engineer
Same responsibilities were carried out during the internship, in addition to liaising with other areas such as Data Analytics (where he built and orchestrated data flows using tools such as Airflow, Dataflow, Looker, Data Studio, among others), DevOps (where he built and configured accelerators using tools such as Terraform, Cloud Build, BitBucket Pipelines, among others), etc.In addition, he acts as a Technical Lead (Tech Lead) of projects such as, for example, Data Driven Culture and Products. It orchestrates teamwork and, likewise, acts as a point of contact for other teams across the company, ensuring that demands are completed quickly and efficiently.
Machine Learning Intern
Works in the development of Machine Learning applications using the Scrum methodology.• Assists in Machine Learning Solution Planning;• Data Understanding and Preparation (Cleaning, Transformation, and Sampling);• ML Model Development and Hyperparameter Tuning;• Model Evaluation and Implementation.Also develops new artificial intelligence features for products such as computer vision, face recognition, OCR, detection of uni/bidimensional codes, etc.Builds APIs, Dockerfile, CI/CD, version control with Git, stress testing, Linux systems (Ubuntu), service and experiment documentation.Uses Python, Google Cloud Platform (Cloud Run, Container Registry, VertexAI), AutoML, Python libraries (numpy, pandas, opencv, FastAPI, pillow, easyocr, among others) and Terraform.
Colleagues at Nubank
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Paloma Pereira
Colleague at NubankSão Paulo, Brazil
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Donni Alves
Colleague at NubankBarueri, São Paulo, Brazil
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Nancy Silva
Colleague at NubankSão Paulo, Brazil
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Stefany Reis
Colleague at NubankSão Paulo, Brazil
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Ingrid Flesch Lopes
Colleague at NubankSão Paulo, Brazil
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Diego Souzas
Colleague at NubankSão Paulo, Brazil
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Rafaela Nogueira
Colleague at NubankSão Paulo, Brazil
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Ana Carolina Batista
Colleague at NubankBelo Horizonte, Minas Gerais, Brazil
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Felipe Reis
Colleague at NubankSantos, São Paulo, Brazil
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Joao De Oliveira
Colleague at NubankSão Paulo, Brazil
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Marcos Ximenes Junior education
Bachelor Of Engineering, Mechatronics
High School
Frequently asked questions about Marcos Ximenes Junior
Quick answers generated from the profile data available on this page.
What company does Marcos Ximenes Junior work for?
Marcos Ximenes Junior works for Nubank.
What is Marcos Ximenes Junior's role at Nubank?
Marcos Ximenes Junior is listed as Sênior Machine Learning Engineer at Nubank.
Where is Marcos Ximenes Junior based?
Marcos Ximenes Junior is based in São Paulo, Brazil while working with Nubank.
What companies has Marcos Ximenes Junior worked for?
Marcos Ximenes Junior has worked for Nubank and Santodigital.
Who are Marcos Ximenes Junior's colleagues at Nubank?
Marcos Ximenes Junior's colleagues at Nubank include Paloma Pereira, Donni Alves, Nancy Silva, Stefany Reis, and Ingrid Flesch Lopes.
How can I contact Marcos Ximenes Junior?
You can use AeroLeads to view verified contact signals for Marcos Ximenes Junior at Nubank, including work email, phone, and LinkedIn data when available.
What schools did Marcos Ximenes Junior attend?
Marcos Ximenes Junior holds Bachelor Of Engineering, Mechatronics from Fiap - (São Paulo School Of Informatics And Administration).
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