Christopher Ottesen
Project Manager at Petroineos Trading Limited
London, England, United Kingdom
Summary
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Senior🎓
Top SchoolChristopher Ottesen is a London-based project manager and data practitioner with 11 years of experience building data platforms and applied ML solutions across energy trading and upstream oil & gas. He currently leads Petroineos’s digitalisation and global data & AI platform efforts, having progressed internally from hands-on Data Engineer to Lead Data Engineer and now Project Manager overseeing data governance, risk-supporting applications, and cross-regional enablement. As founder of DataEspresso he blends consultancy and technical authorship—publishing tutorials that reach a sizable audience—while maintaining strong PySpark/Python and real-time data expertise. His background spans founding product-focused startups, leading small engineering teams, and delivering production computer-vision and trading-data systems, giving him a rare mix of entrepreneurial grit and large-enterprise delivery experience. Notably, he combines strategic leadership with recurring hands-on contributions to engineering and governance, keeping technical credibility while steering business-facing programmes.
11 years of coding experience
11 years of employment as a software developer
General studies, General studies at St.Olav High schoolBachelor’s Degree e-Business / Information Systems, Bachelor’s Degree e-Business / Information Systems at Norwegian college of information technology (NITH)Master’s Degree Big Data Science, Master’s Degree Big Data Science at Queen Mary University of London
Norwegian, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (43)
instagram-api10
instagram9
meta-learning9
api9
hyperparameter-tuning8
automated-machine-learning8
jupyterlab8
feature-selection8
jupyter7
feature-engineering7
jupyterlab-extension7
python7
automl6
jupyter-widget6
scikit-learn5
Programming languages (5)
Github contributions (5)
chriotte/wearable_stress_classification
Jul 2018 - May 2019
Contributions:21 commits, 19 pushes, 1 branch in 10 months
chriotte/EliteHRV_to_dataframe
Jul 2017 - Jul 2018
Contributions:9 commits, 6 pushes, 1 branch in 1 year
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