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Salary: £40,000 - 46,000 per year Requirements:

Strong KDB+ and q programming skills
Knowledge of time-series databases and large datasets
Experience with Linux/Unix and shell scripting
Understanding of financial markets and market data
Familiarity with SQL, Python, and Git is beneficial

Responsibilities:

We develop and optimise KDB+/q queries and applications
We work with real-time and historical market data
We perform data modelling, query optimisation, and performance tuning
We troubleshoot production issues and support applications
We collaborate with traders, quants, and business teams

Technologies:

Git
Support
Linux
Python
SQL
Unix

More:

We are hiring a KDB+ Developer for a long-term position based in London, UK. The role follows a hybrid schedule, with three days a week in the office.

last updated 42 week of 2026

KDB+ Developer

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