Build models, systems and strategies that trade

Financial markets represent a high-speed, adversarial environment for probabilistic decision-making under uncertainty. We bring traders, researchers and engineers into one loop to build models and trading strategies that move rapidly from signal to live market outcome. At our scale, improvement is never abstract: a sharper model, better price or cleaner execution path compounds across products, regions and time horizons.

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What you’ll work on

Traders apply quantitative reasoning and probabilistic decision making to evolving market problems, then build the models and systems that take good ideas further.

Turn forecasts into trading performance. Design, test, and deploy automated trading systems and predictive models that capture opportunity before the competition. LLMs predict the next word; our models are built to predict where markets move next.

Testimonial

“Trading isn’t just about knowing the right answer. It’s about updating one’s probabilistic model as the world changes.”

Trader

Amsterdam

“AI matters in two ways here: improving strategies directly and freeing attention for higher-order work.”

Tom

NeurIPS

“On a daily basis, I interact with quant researchers, data scientists and devs, each of us contributing toward a common goal.””

Wonho

Trader

“There are so many different markets and products, each with their own nuances. Every day brings new challenges, from market moves to competitive pressure to counterparty interactions.”

Patrick

Institutional Trader

“Even with all the collaboration, there’s still a lot of independence. I’ve had the freedom to test out my own ideas and explore different strategies. That balance of support and autonomy was one of the coolest parts of my experience.””

Chicago

Quantitative Trading Intern

Build and trade to win

A shorter path from idea to alpha

The distance between insight and live impact is measured in days, not months. We build the data, platform, and simulation infrastructure so you can test hypotheses quickly, iterate and scale what works.

Feedback that sharpens solutions

Every change shows up in measurable PnL results. Learn fast what holds up under pressure, what breaks in different regimes, and where your model should go next. From signal to deployment, shape the systems that drive global performance outcomes.

Open teams, stronger outcomes

Traders, researchers and engineers stay close to the same problem from design to production. We challenge openly and solve across disciplines, improving solutions before it reaches the market.

Automation that creates leverage

Leverage AI workflows where it improves the trading loop: turning unstructured information into usable signals, accelerating data analysis, and automating manual work around testing and monitoring. More time spent on higher-value trading questions: what changed, what worked and what should improve next.

Learn fast where outcomes are live

Accelerated global training

New traders start with the Global Optiver Academy. Four weeks of intensive training in Amsterdam led by our in-house education team of former traders, followed by weeks of simulated trading on live market data. You build the foundations fast so learning continues on the desk.

Where strong traders get stronger

Build and trade in an environment with access to the data and simulation infrastructure to push your ideas further. Work alongside quantitative researchers and engineers in one performance loop where every improvement compounds across the firm.

Explore trading roles

  • Experienced
    Institutional Sales & Trading
  • Experienced
    Institutional Sales & Trading
  • Experienced
    Institutional Sales & Trading
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