Jay Haran
Data Strategist
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolJay Haran is a Data Strategist with eight years' experience applying data science to flexible and renewable energy, currently working across bp and Open Energi from London. He blends practical engineering (Python, R, JavaScript, DBT, SQL, MongoDB, S3) with domain expertise in energy systems to turn complex time-series and grid data into operational insights. Prior roles at Second Nature and industry internships honed his skills in quantitative analytics and production ML pipelines, while an MSc in Data Science from UCL grounds his work in rigorous methods. Comfortable moving between experimentation and production, he prioritises reproducible workflows and cost-aware data architectures that scale in cloud environments. An international academic background (Nottingham, UNC Chapel Hill, Zhejiang) signals adaptability and cross-cultural collaboration often useful in multi-stakeholder energy projects.
8 years of coding experience
3 years of employment as a software developer
Exchange Semester, Exchange Semester at University of North Carolina at Chapel HillBSc Mathematics and Economics, BSc Mathematics and Economics at University of NottinghamStudy China Programme , Study China Programme at Zhejiang UniversityUniversity College London
English, Sinhalese, Tamil
Stackoverflow
123reputation
42kreached
1answer
6questions
Github Skills (9)
pdf6
pandas6
html6
beautifulsoup6
excel6
python6
numpy6
cmd6
tabula6
Programming languages (2)
Github contributions (5)
jayharan/bikeshare
Feb 2018 - Jun 2020
Contributions:25 pushes, 1 branch in 2 years 3 months
jayharan/automated-fact-checking
Feb 2020 - Jun 2020
Contributions:14 commits, 13 pushes, 1 branch in 3 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.