John Dempster
Software Engineer at TimeStored
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolJohn Dempster is a seasoned software engineer based in London with 11 years of hands-on experience building Java-based trading and large-scale distributed systems. He has moved from data analysis and financial engineering roles into consulting and long-term product development, deploying software across hundreds of machines and enabling automated human–computer interaction. At Mitsubishi UFJ Securities he worked on a bond trading platform supporting backtesting and live strategies, and at PKR Consulting he developed web data interpreters and scalable deployment tooling. Currently at TimeStored he continues to apply pragmatic engineering to production systems, favoring practical solutions and new technologies. Collected experience across banking, consulting, and software firms gives him a strong mix of domain knowledge in finance and operational expertise in large deployments.
11 years of coding experience
5 years of employment as a software developer
Bachelor of Science (BSc), Computer Science, Bachelor of Science (BSc), Computer Science at Queen's University Belfast
Github Skills (22)
kdb10
timescaledb10
duckdb10
questdb10
database10
mysql9
postgresql9
sql9
clickhouse9
checkout7
iframe6
payment6
paypal6
obsolete5
square5
Programming languages (2)
Github contributions (5)
timestored/qstudio
May 2016 - Nov 2024
qStudio - Free SQL Analysis Tool
Contributions:3 releases, 2 PRs, 25 pushes in 8 years 7 months
clickhousedatabaseduckdbduckdb-databasegui
timeseries/qstudio-plugin-example
May 2016 - Jun 2016
Contributions:1 push, 1 branch in 29 days
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.