Daniël Overdevest
Mede-oprichter CTO at FreezerData
The Hague, South Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolDaniël Overdevest is a seasoned data engineer and technology leader, currently co-founder and CTO of FreezerData in The Hague. He combines hands-on analytics with strategic leadership at the crossroads of business, IT, data and science, with nearly a decade of experience turning data into future-facing insights. He champions full-stack capabilities—from Python and Spark to Neo4j, AWS, Docker, and interactive dashboards (D3, Qlik)—and applies graph algorithms at scale. His career spans leadership at Provincie Zuid-Holland and prior roles with Liberty Global and CGI, along with data science work for the Ministry of Security and Justice. He is a natural optimist who thrives on collaboration and turning challenges into successful outcomes, guiding teams through tech discussions and architectural decisions. He holds a BSc in Bedrijfskundige Informatica and certifications including Neo4j, MIT EdX, Cloudera, and Oracle, reflecting a strong commitment to continuous learning.
9 years of coding experience
3 years of employment as a software developer
Bachelor of Science, Bedrijfskundige Informatica, Bachelor of Science, Bedrijfskundige Informatica at Haagse Hogeschool/TH Rijswijk
Stackoverflow
33reputation
53kreached
3answers
2questions
Github Skills (181)
node-js10
postgresql10
python10
jsonb10
databases10
postgres10
db210
deep-learning10
javascript10
mssql-server10
ml10
sql10
neural-network10
d110
database10
Programming languages (12)
Github contributions (5)
DanielOverdevest/mailer
Apr 2021 - Jul 2023
A light-weight, modular, message representation and mail delivery framework for Python.
Contributions:4 PRs, 13 pushes, 3 branches in 2 years 3 months
representationmailpythonsmtplight-weight
DanielOverdevest/testStabilityPredictionsAPI
Jul 2020 - Jul 2020
Async amount of requests and check if outcome is steady using deepStrictEqual. Originally needed to test if TensorFlow 2 is thread safe.
Contributions:3 commits, 4 PRs, 6 pushes in 1 day
outcomethreadtensorflowasyncsafe
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