Quantitative Developer - Build Production Trading Frameworks

Qenexus; Greater London; On-site; GBP 110,000 - 170,000; Full time

Job summary

Qenexus is seeking a Quantitative Developer to build and evolve a trading framework in London. You will transform researchers' ideas into production-grade systems and work with researchers/PMs to elevate workflows, tooling, and engineering standards across the life cycle of trading strategies.

The role includes supporting ML-driven research initiatives with scalable engineering solutions and collaboration across teams in a fast-paced buyside environment.

Qualifications

• 5+ years of experience in a buyside role.
• Strong Python skills with NumPy and Pandas and a broader data stack.
• Experience in ML pipelines and ML-driven signals.
• Experience building systematic trading strategies.

Responsibilities

• Build and evolve the quant trading platform, turning researchers' strategies into production systems.
• Collaborate with quant researchers/PMs to improve workflows, tooling, and engineering standards across the strategy lifecycle.
• Support ML-driven research initiatives with robust, scalable engineering solutions.

Skills

Python

NumPy

Pandas

Machine Learning

Trading Systems

Job description

Qenexus is seeking a Quantitative Developer to build and evolve a trading framework in London. You will transform researchers' ideas into production-grade systems and work with researchers/PMs to elevate workflows, tooling, and engineering standards across the life cycle of trading strategies.

The role includes supporting ML-driven research initiatives with scalable engineering solutions and collaboration across teams in a fast-paced buyside environment.