Culture

Brilliance is the entry ticket. Humility is the job.

Our culture is intellectually driven and highly collaborative. No corner offices, no sacred cows, no idea too senior to challenge. We built a firm where the strength of your evidence — not the length of your tenure — decides what happens next.

Klovenier Street team collaborating
Operating Values

How we behave when it's hard.

Truth over comfort

We would rather be corrected today than wrong at size tomorrow. Feedback is direct, immediate, and aimed at the idea — never the person.

Depth over theater

No status meetings for their own sake. No decks where a notebook will do. We measure work by what it proves, not how it presents.

Ownership at every seat

A first-year researcher can halt a strategy. An intern's finding can reprice a book. Authority follows evidence, not tenure.

Long games only

We are built to compound for decades — in capital, in infrastructure, and in people. We do nothing that trades the firm's future for a quarter.

Teach everything

Every insight is documented, every post-mortem is public inside the firm, and every senior person teaches. Knowledge hoarding is the only firing offense nobody survives.

Stay paranoid

Every edge decays. Every model breaks. The moment we believe we've solved markets is the moment we've lost. Humility is a risk control.

A Trading Day

24 hours at Klovenier.

The floor follows the sun — Singapore hands to Amsterdam, Amsterdam to London, London to New York. Here's a slice of it.

07:45

Pre-open sync. Overnight P&L, APAC handover, anomalies flagged in the risk channel.

09:30

Cash open. Traders watch the machines; the machines watch everything else.

11:00

Research seminar — a second-year researcher dismantles a published factor paper.

13:30

Pair session: an engineer and a researcher shave 40 microseconds off a signal path.

16:00

Post-close review. One strategy promoted from shadow to live. One retired.

18:30

Poker league, climbing wall, or the reading circuit. Curiosity doesn't clock out.

What You Get

Built for people who compound.

Compensation without ceilings

Top-of-market base, uncapped performance bonus tied to firm and desk P&L.

The 10% clock

One research day a week for any market question you can't let go of — no approval needed.

Klovenier Library

Internal seminars, a paper-reading circuit, and a standing budget for any book, course, or conference.

Relocation, solved

Full visa sponsorship and white-glove relocation to any of our four offices.

Hardware, unlimited

Whatever configuration makes you fastest. Research cluster access from day one.

Sabbatical at five

Eight paid weeks every five years. Markets will still be here when you return.

Sound like your kind of room?

See Open Roles
Klovenier Street

A global quantitative trading firm powered by scientific rigor, curiosity, and innovation. Equities. FX. Venture capital. Prediction markets.

Offices
  • AmsterdamHeadquarters
  • New YorkAmericas Trading
  • LondonEMEA Trading
  • SingaporeAPAC Trading
© 2026 Klovenier Street B.V. All rights reserved.Trading involves risk. Past performance is not indicative of future results.