Renien Joseph
Principal Data Science Architect
Singapore, Singapore
Summary
👤
Senior🎓
Top SchoolRenien Joseph is a Principal Data Science Architect with 11 years' experience designing large-scale data platforms and production ML systems across on-prem, GCP and AWS environments. He has built and led global data and engineering teams (20+ members) across multiple countries, launching data products and telco services at scale while embedding DevOps for one-click deployments. Renien’s background spans recommendation and search engines, real-time prediction, and optimizing ML workloads to petabyte scale, with hands-on work from feature pipelines to model serving. He also teaches and helped shape MSc curricula in AI/Data Science, reflecting a commitment to knowledge transfer beyond delivery. Based in Singapore, he combines a pragmatic builder’s mindset with an appetite for learning new domains to craft tailored, production-ready solutions.
11 years of coding experience
10 years of employment as a software developer
St Joseph's College, Colombo 10BEng(Hons) in Software Engineering Computer Science, BEng(Hons) in Software Engineering Computer Science at University of Westminster
Stackoverflow
551reputation
13kreached
6answers
14questions
Github Skills (15)
videojs6
hbase6
html6
apache-spark6
pyspark6
hadoop6
html5-video6
3d-reconstruction6
scala6
spark3
databricks2
apache2
spark-sql1
delta-lake1
livy1
Programming languages (2)
Github contributions (5)
Renien/doc-diff
Jun 2016 - Apr 2017
Contributions:28 commits, 13 pushes, 1 branch in 9 months
Renien/Renien.github.io
Feb 2015 - Nov 2024
Contributions:112 pushes in 9 years 10 months
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