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Software Engineer

Netflix - 1d ago

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Senior Software Engineer

Reddit - 4d ago

Production Support Engineer - Risk/ PnL

Requirements

  • 2+ years in risk, PnL, or quant support (trading firm, hedge fund, or bank)
  • Strong understanding of risk metrics (delta, gamma, vega, theta, DV01)
  • Experience with PnL production and reconciliation
  • Exposure to at least two asset classes (e.g. equities, FX, rates, commodities)
  • Strong SQL skills (SQL Server or Postgres)
  • ~1 year scripting (Python, Bash, or PowerShell)
  • Strong analytical and problem-solving skills
  • Clear communication with technical and business stakeholders
  • High ownership and proactive mindset

Nice to Have

  • Market data tools (Bloomberg, Refinitiv)
  • Options pricing / vol surfaces
  • Prime brokerage / post-trade workflows
  • Algorithmic trading environments
  • Risk systems (e.g. Imagine, Murex, in-house)
  • Linux experience
  • Understanding of accounting PnL

What You'll Be Doing

  • Monitor and support real-time risk systems (Greeks, exposure, limits)
  • Own end-of-day PnL and resolve discrepancies (flash vs official)
  • Investigate trade and position breaks across internal systems, brokers, and exchanges
  • Ensure market data (prices, vol, curves) is accurate for risk/PnL calculations
  • Explain PnL moves with traders and quants (delta, gamma, vega, etc.)
  • Ensure systems are ready before market open (health checks, sign-off)
  • Manage incidents and communicate clearly under time pressure
  • Improve processes through automation (scripts, monitoring tools)
  • Support releases and validate risk/PnL outputs
  • Participate in on-call rotation (evenings/weekends, remote)

Perks and Benefits

  • Equal opportunity employer promoting diversity
  • Open and respectful work environment
  • Initiatives and programs for achieving a healthy work-life balance
AI Summary ✨
QRT logo

QRT

Paris, France

Experience: Mid-level
Posted: May 8, 2026
Last seen: 2 hours ago
Postgresql
Python
backend

Why we track QRT

Qube Research & Technologies (QRT) is a global quantitative hedge fund with major engineering hubs in London, Paris, Amsterdam, and Zurich. One of the most active EU tech hirers in the quant space—they post hundreds of roles across software engineering, data engineering, FPGA, infrastructure, and security. Senior engineers earn £91–134K in London and comparable in Paris/Amsterdam.

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