Hossein Dehghan
Senior Data Engineer
Old Toronto, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolHossein Dehghan is a Senior Data Engineer with eight years of experience designing and operating large-scale distributed data platforms for e-commerce and enterprise clients. He has led data engineering at high-traffic businesses—building Spark structured streaming pipelines, Kafka-based Lambda/Kappa architectures, and multi-cluster Elasticsearch deployments handling billions of documents. Skilled in both Python and Java, he combines hands-on ETL, container orchestration and CI/CD delivery with monitoring and performance tuning using Grafana, APM and ELK stacks. Hossein’s background in AI and NLP research informs pragmatic solutions for analytics and user-behavior platforms, and he has a track record of translating data science needs into production-ready pipelines. Now based in Old Toronto, he brings a blend of research-driven rigor and production engineering discipline to complex data challenges.
8 years of coding experience
7 years of employment as a software developer
Master's degree, Master's degree at Faculty of Engineering - McMaster UniversityMaster of Science - MS, Artificial Intelligence, Master of Science - MS, Artificial Intelligence at University of Tehran
Github Skills (25)
search-engine10
opensearch10
java10
restful10
elasticsearch10
orientdb6
database5
sql5
graph-database5
indexing5
graph5
persian4
nosql4
geospatial4
document-database4
Programming languages (2)
Github contributions (5)
mhdehghan/SamanGar
Aug 2017 - Sep 2017
Contributions:21 commits, 1 PR, 31 pushes in 12 days
nlppythonpersiantext-processingnatural-language-processing
mhdehghan/quera-answers
Apr 2020 - Jun 2020
Contributions:18 PRs, 31 pushes in 1 month
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