Nikolaos Pappas

Senior Principal Scientist at Oracle

Role: Senior Principal Applied Scientist at Oracle
Location: Seattle, WA, US
LinkedIn followers: 500 followers

Information TechnologyView LinkedIn profile

Experience

Senior Principal Applied Scientist
Oracle
Mar 2026 — Present

Education

University of the Aegean
M.Sc., Information Management
2009 — 2011
EPFL
Ph.D., Electrical Engineering Doctoral program (EDEE)
2012 — 2016
University of the Aegean
Dipl.Eng., Information and Communication Systems Engineering
2003 — 2009

Skills

Python
Text Mining
Recommender Systems
Computational Linguistics
C++
C
Machine Learning
Knowledge Discovery
Data Mining
Information Retrieval
Natural Language Processing
Java
Ruby
Linux
Collaborative Filtering
Data Science
Artificial Intelligence
Computer Science
Sentiment Analysis

Contact information

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Work email
•••••@oracle.com
Personal email
•••••@•••••.com
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Current company

Oracle

IT Services and IT Consulting · 10K employees · Founded 1977 · 2300 Oracle Way, Austin, Texas, 78741, US

We’re a cloud technology company that provides organizations around the world with computing infrastructure and software to help them innovate, unlock efficiencies and become more effective. We also created the world’s first – and only – autonomous database to help organize and secure our customers’ data. Oracle Cloud Infrastructure offers higher performance, security, and cost savings. It is designed so businesses can move workloads easily from on-premises systems to the cloud, and between cloud and on-premises and other clouds. Oracle Cloud applications provide business leaders with modern applications that help them innovate, attain sustainable growth, and become more resilient. The work we do is not only transforming the world of business--it's helping defend governments, and advance scientific and medical research. From nonprofits to companies of all sizes, millions of people use our tools to streamline supply chains, make HR more human, quickly pivot to a new financial plan, and connect data and people around the world. At work, we embrace diversity, encourage personal and professional growth, and celebrate a global team of passionate people developing innovative technologies that help people and companies tackle real-world problems head-on. This LinkedIn page serves as Oracle’s official global company presence, connecting our team, customers, and partners worldwide. If you’d like to join us, please visit our Careers page: https://www.oracle.com/corporate/careers/ For investor news, SEC filings, and financial information about Oracle (NYSE:ORCL), please visit https://investor.oracle.com/home/. Follow us on X: x.com/oracle Like our page on Facebook: facebook.com/Oracle/ Follow us on Instagram: instagram.com/oracle/

oracle.com

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Experience

Senior Principal Applied Scientist

Education

University of the Aegean

EPFL

University of the Aegean

Skills

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