Python Trading Engineer

Company: Quant Capital
Apply for the Python Trading Engineer
Location: London
Job Description:

Overview

In this role you’ll join a Trading Technology team at a premier global HFT firm to build and optimize trading systems and algos. You will deliver rapid application development and robust Python-based tooling to support market activities, collaborating with multiple stakeholders. You’ll tackle complex, performance‑critical problems in a fast, open culture that rewards technical excellence. This is a high-impact, technically focused opportunity where you can influence latency, reliability and scalability while earning meaningful rewards.

Responsibilities

  • Build and enhance trading systems and trading algorithms
  • Enable rapid application development and tooling for trading workflows
  • Provide financial and operational support to the trading firm
  • Collaborate with cross-functional stakeholders to prioritise and deliver on projects
  • Demonstrate strong debugging, design, and problem-solving skills in a Linux environment

Key requirements

  • Minimum of 2 years’ Python experience
  • Experience working in a Linux environment
  • 2:1 STEM Degree from a Redbrick
  • Strong programming skills with ability to debug and design complex systems
  • Experience in finance, preferably buy-side or sell-side trading firms
  • Ability to learn quickly and resolve issues, understand complex systems, and improve processes
  • Capability to manage multiple stakeholders and prioritize projects
  • quick learner
  • problem solver
  • stakeholder management
  • Python
  • Linux
  • VBA

…

Posted: September 14th, 2026