Samur Araujo
Data Architect
The Hague, South Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolSamur Araujo is a Data Architect and engineering leader with 15+ years of hands-on experience and over 25 years as a software engineer shaping large-scale data and ML systems. He has built data platforms processing petabyte-scale structured and unstructured data, led teams of up to 25 engineers, and driven cloud architectures using AWS, Snowflake and Databricks. His PhD in data integration underpins deep expertise in semantic web technologies, knowledge graphs, NLP and information retrieval—skills he has applied to industrial analytics, recommender systems and decision-support in finance. At Upwork he helped operate a 20PB/month ML pipeline and led migrations and governance across Databricks, SageMaker and Snowflake, while more recently building a data infrastructure from scratch for an EV charging company. Comfortable in both research and product settings, he combines low-level coding across Java/Python/C++ with strategic MLOps, infosec and techops leadership. Colleagues know him for translating complex academic ideas (ontologies, RDF/SPARQL) into pragmatic production systems that improve business decision-making.
14 years of coding experience
11 years of employment as a software developer
Graduation, Computer Science, Graduation, Computer Science at Universidade Federal de ViçosaPontifical Catholic University of Rio de JaneiroDoctor, Computer Science, Doctor, Computer Science at Delft University of Technology
English, Portuguese, Russian, Dutch, Spanish
Stackoverflow
29reputation
4kreached
0answers
3questions
Github Skills (111)
rails9
intelligent9
elasticsearch8
opensearch8
sinatra8
ether8
python7
csv7
search-engine7
migration7
litecoin7
bitcoin-api6
ruby-on-rails6
ruby6
trading6
Programming languages (7)
Github contributions (5)
samuraraujo/SERIMI-RDF-Interlinking
Jun 2011 - Apr 2013
Contributions:64 commits, 2 comments in 1 year 9 months
approachinterlinkinglinked-datardf
samuraraujo/bookclean
Jul 2015 - Aug 2017
Contributions:8 pushes, 1 branch, 4 tags in 2 years 1 month
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