Get hired at Kalshi
within 2 weeks from today
Fraud Engineer at Kalshi

Kalshi has defined a new category: prediction markets!
The Good Stuff
Annual salary:
$100,000 to $150,000 USD
Capital Raised:
$106M
Engineer team size:
10 +
Remote Style:
100% Remote
Paid time-off (days):
Unlimited
Fraud Engineer at Kalshi
Recommended timezone: GMT-4 - GMT+4

Kalshi has defined a new category: prediction markets!
As a Fraud Engineer you will:
- Design and build systems for financial fraud detection and remediation while balancing fraud loss, cost of implementation, and customer experience
- Work closely with finance, security, product, compliance and operations to holistically combat fraudulent and abusive actors on our system
- Stay abreast of the latest techniques and tools to stay several steps ahead of determined and well resourced adversaries
- Ship fast and with high quality.
You’ll be a great fit if you:
- 4+ years of software engineering experience in backend and data systems
- Have at least 2 years experience in payment fraud, abuse analysis and investigations - must have
- Can dive into our codebase, intuit how it works, and be able to have a strong intuition for suggestions that will lead us to a stronger engineering position.
- A voracious and intrinsic desire to learn and fill in missing skills. An equally strong talent for sharing that information clearly and concisely with others
- Are comfortable with ambiguity and rapidly changing conditions. You view changes as an opportunity to add structure and order when necessary
Bonus points if you:
- Experience building financial systems, clearing infrastructure, broker connectivity, etc.
- Proven experience building large-scale systems and machine learning.
- Like to interact directly with customers.
Visa Sponsorship: Not Available
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* No, Linus didn’t say this. But he probably would...
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Kalshi Cheat Sheet
Kalshi Cheat Sheet
Kalshi is the first CFTC regulated exchange dedicated to trading on the outcome of future events.
Kalshi was founded in 2018 by Tarek Mansour and Luana Lopes Lara, who met while studying at the Massachusetts Institute of Technology (MIT). In 2024, Kalshi achieved a historic milestone by becoming the first fully regulated platform in over a century to offer legal election betting in the United States. This development followed a federal appeals court ruling that upheld Kalshi's right to list contracts on political outcomes, including congressional control and presidential elections.
What they are solving:
The traditional financial market lacks opportunities for people to hedge against or speculate on specific event outcomes. Kalshi, the first federally regulated exchange of its kind, offers a unique platform where anyone can trade on the outcome of events - from politics and economics to weather and more. They democratize access to financial derivatives and offer a new avenue for informed speculation and hedging.
Why you'll love working at Kalshi
The Kalshi team:
- Is a small, dynamic group of talented individuals revolutionising the way people can speculate or hedge on specific events.
- Has the vibrant energy of a very early-stage startup but the financial stability of a more mature company.
- Loves problem-solving, thinking creatively, and exploring new territories in the financial world.
Financial Background
Founded In
2018
Capital Raised
$106M
Team stats
Head Count
50 +
Engineering team
10+
Financial Background
Founded In
2018
Capital Raised
$106M
Team stats
Head Count
50 +
Engineering team
10+