Hoang DO
Senior Software Engineer at Criteo
Nice, Provence-Alpes-Côte d'Azur, France
Summary
👤
Senior🎓
Top SchoolHoang DO is a Senior Software Engineer with 12 years of experience building high-performance, distributed systems using C++, C#, Java, Scala, Python and SQL, currently contributing at Criteo from Nice, France. He has a strong travel-tech background at Amadeus, where he designed traveler-data aggregation pipelines, trained identification ML models, and migrated data from relational to NoSQL stores while optimizing DB and microservice performance. Earlier work modernizing reservation systems involved migrating monolithic C/Assembly code to SOA in C++ and providing frontline production support for critical flight reservation services. Hoang combines academic depth—with masters from Vietnam National University and Telecom ParisTech—with hands-on cloud and DevOps experience (OpenStack, Docker) and a track record of internal innovation awards. Colleagues would note his pragmatic blend of low-level performance tuning and data-driven feature design that keeps customer-facing systems resilient under load.
12 years of coding experience
8 years of employment as a software developer
Master, Information and Communication Technology, Master, Information and Communication Technology at John von Neumann Institute - Vietnam National University HCMBachelor, Computer Science, Bachelor, Computer Science at Vietnam National University, HCMCMaster of engineering, Communication and systems security, Master of engineering, Communication and systems security at Telecom ParisTech
English, French, Vietnamese
Github Skills (8)
nodes5
topology3
java3
hardware2
kafka2
spark2
big-data1
hadoop1
Github contributions (1)
bigfootproject/sahara
Dec 2013 - Jan 2014
Contributions:42 commits in 1 month
parametersnodeshadoop-clusterprovisionbig-data
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